Develop Reference

Total price not updating on product removal from list jQuery

I have built a custom product variation panel for woocommerce that is working all good except for the removal button which is supposed to remove the selected product from the cart list and update the total price. Price is not getting updated until a new selection is made. Attached below is the Jquery code that is supposed to do all this work.
link to product: https://katie.designingdevelopment.com/product/lean-to-style-wood-storage-shed/
/**
* Single Product Page
*
*/
jQuery(document).ready(function () {
if (jQuery('body.single-product').length < 1) {
return;
}
jQuery('.product-options .option > .icon').click(function () {
jQuery(this).closest('.option').toggleClass('expanded');
});
jQuery('.product-options .option .option-info').popover({
trigger: 'hover',
placement: 'bottom',
});
jQuery('.product-options .option.upgrade .link a').click(function (evt) {
evt.preventDefault();
jQuery(this).closest('.option').toggleClass('active');
});
jQuery('.variations select').each(function (selectIndex, selectElement) {
var select = jQuery(selectElement);
buildSelectReplacements(selectElement);
select.parent().on('click', '.radioControl', function () {
var selectedValue,
currentlyChecked = jQuery(this).hasClass('checked');
jQuery(this).
parent().
parent().
find('.radioControl').
removeClass('checked');
if (!currentlyChecked) {
jQuery(this).addClass('checked');
selectedValue = jQuery(this).data('value');
} else {
selectedValue = '';
}
select.val(selectedValue);
select.find('option').each(function () {
jQuery(this).prop('checked', (jQuery(this).val() === selectedValue));
});
select.trigger('change');
});
jQuery('.reset_variations').on('mouseup', function () {
jQuery('.radioControl.checked').removeClass('checked');
});
});
// Fired when the user selects all the required dropdowns / attributes
// and a final variation is selected / shown
jQuery('.single_variation_wrap').
on('show_variation', function (event, variation) {
const price = variation.display_regular_price;
setPercentOptionsPrices(price);
});
jQuery('.variations_form').on('change', (function (e) {
e.preventDefault();
const rawFormValues = jQuery(this).serializeArray();
let description = jQuery('.woocommerce-variation-description');
description.find('ul.chosenOptionsList').remove(); //remove old list
let formValues = jQuery(`<ul class="chosenOptionsList"/>`);
let totalPrice = Number(getProductVariationPrice());
jQuery.each(rawFormValues, function (index, item) {
if ((/^options\[.+\]$/g).test(item.name) && item.value !== '') {
const parsedFormObject = parseFormValue(item);
// console.log(parsedFormObject);
const input = jQuery(
`input[name="${item.name}"][value=${JSON.stringify(item.value)}]`
);
input.val(JSON.stringify(parsedFormObject.value));
const value = parsedFormObject.value;
const optionType = parsedFormObject.optionType;
if(value.qty !== 0) {
totalPrice += value.price * value.qty;
buildChosenOptionsListMarkup(value, formValues, item, optionType);
}
}
}.bind(this));
formValues.appendTo(description);
let subTotalPrice = jQuery('.woocommerce-variation-price');
subTotalPrice.find('span.base-price, span.total').remove();
subTotalPrice.prepend(`
<span class="base-price">Base Price: </span>
`).append(`
<span class="total">Total: <span class="price">$${numberWithCommas(
totalPrice.toFixed(2))}</span></span>
`);
}));
jQuery('.variations_form').
on('woocommerce_update_variation_values', function () {
let selectValues = {};
jQuery('.variations_form select').
each(function (selectIndex, selectElement) {
var id = jQuery(this).attr('id');
selectValues[id] = jQuery(this).val();
jQuery(this).parent().find('label').remove();
jQuery(this).parent().find('div.paintSwatchOptionWrapper').remove();
//Rebuild Select Replacement Spans
buildSelectReplacements(selectElement);
//Reactivate Selected Values
jQuery(this).parent().find('span').each(function () {
if (selectValues[id] === jQuery(this).data('value')) {
jQuery(this).addClass('checked');
}
});
});
});
jQuery('.page-thumbnail').slick({
infinite: true,
slidesToShow: 1,
slidesToScroll: 1,
autoplay: false,
autoplaySpeed: 5000,
// pauseOnHover: true,
arrows: false,
asNavFor: '.img-pagination-wrapper .thumbnails',
});
jQuery('.img-pagination-wrapper .thumbnails').slick({
infinite: true,
slidesToShow: 6,
vertical: true,
slidesToScroll: 1,
// centerMode: true,
// pauseOnHover: true,
focusOnSelect: true,
asNavFor: '.page-thumbnail',
nextArrow: '.page-thumbnail-wrapper .thumbnails .right',
prevArrow: '.page-thumbnail-wrapper .thumbnails .left',
});
// handle form submit
// jQuery('.variations_form').on('submit', function (evt) {
// evt.preventDefault();
// console.log(jQuery(this).serializeArray());
// return false;
// });
});
//small utility function for capitalizing words
String.prototype.capitalize = function () {
return this.replace(/(?:^|\s)\S/g, function (a) { return a.toUpperCase(); });
};
String.prototype.replaceAll = function (search, replace) {
//if replace is not sent, return original string otherwise it will
//replace search string with 'undefined'.
if (replace === undefined) {
return this.toString();
}
return this.replace(new RegExp('[' + search + ']', 'g'), replace);
};
String.prototype.kebab = function () {
return (
this.substring('options['.length).
replace(']', '')
);
}
String.prototype.prettify = function () {
return (
this.substring('options['.length).
replace(']', '').
replaceAll('-', ' ').
capitalize()
);
};
function numberWithCommas (x) {
return x.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ',');
}
/**
*
* #param basePrice
*/
function setPercentOptionsPrices (basePrice) {
// percent prices
jQuery('.option.percent, .single-file-wrapper').each(function (index, ele) {
ele = jQuery(ele);
const amount = ele.data('amount');
if (amount) {
ele.find('.price').text('$' + parseInt(basePrice * (amount / 100)));
}
});
// unit prices
jQuery('.option.unit').each(function (index, ele) {
ele = jQuery(ele);
const amount = ele.data('amount');
if (amount) {
// ele.find('.price').text('$' + parseInt(basePrice * (amount/100)));
}
});
}
/**
* getPriceHtml
* #param optionElement
* #returns {string}
*/
function getPriceHtml (optionElement) {
let priceHtml = '';
const price = jQuery(optionElement).data('price');
let currency = jQuery(optionElement).data('currency');
currency = typeof currency !== 'undefined' && currency.length > 0
? currency
: '$';
if (typeof price !== 'undefined') {
let priceText;
if (price === 0) {
priceText = 'included';
} else {
priceText = `${currency}${price}`;
}
priceHtml = `<small><strong class="text-success price">${priceText}</strong></small>`;
}
return priceHtml;
}
/**
*
* #param container
* #param control
* #param select
*/
function handleCheckedControl (container, control, select) {
let selectedValue,
currentlyChecked = control.hasClass('checked');
container.find('.radioControl').removeClass('checked');
if (!currentlyChecked) {
control.addClass('checked');
selectedValue = control.data('value');
} else {
selectedValue = '';
}
if (typeof selectedValue === 'object') {
selectedValue = JSON.stringify(selectedValue).replace(/\\/g, '');
}
select.val(selectedValue);
select.find('option').each((_, option) => {
jQuery(option).prop('checked', (jQuery(option).val() === selectedValue));
});
select.trigger('change');
}
/**
*
* #param container
* #param control
* #param select
*/
function handleBulkCheckedControl (container, control, select) {
let selectedValue,
controlInput = control.find('input[type="number"]');
const currentInput = parseInt(controlInput.val());
//if it is checked then update the selected value
//else update the selected value
container.find('.radioControl').removeClass('checked');
container.find('input[type="number"]').each(function (_, input) {
jQuery(input).val(0);
});
select.find('option').each(function (_, option) {
if (typeof jQuery(option).val() !== 'undefined' && jQuery(option).val() !==
'') {
let value = JSON.parse(jQuery(option).val());
value.qty = 1; //default value
jQuery(option).val(JSON.stringify(value).replace(/\\/g, ''));
}
});
if (currentInput >= 1) {
control.addClass('checked');
controlInput.val(currentInput);
}
selectedValue = control.data('value');
if (typeof selectedValue === 'object') {
// control.val(selectedValue);
selectedValue = JSON.stringify(selectedValue).replace(/\\/g, '');
}
if (typeof selectedValue !== 'undefined' && selectedValue !== '') {
select.val(selectedValue);
selectedValue = JSON.parse(selectedValue);
const selectedValueName = selectedValue.name;
select.find('option').each((_, option) => {
if (jQuery(option).val() !== '') {
value = JSON.parse(jQuery(option).val());
if (value.name === selectedValueName) {
jQuery(option).prop('checked', true);
value.qty = currentInput;
jQuery(option).val(JSON.stringify(value).replace(/\\/g, ''));
}
}
});
select.trigger('change');
}
}
/**
*
* #param container
* #param optionElement
* #param select
* #param color
*/
function attachPaintSwatchControls (container, optionElement, select) {
let color = jQuery(optionElement).data('sub-options');
if (typeof color !== 'undefined' && color.length > 0) {
color = color[0];
}
let div = jQuery('<div class=\'paintSwatchOptionWrapper\' />');
container.append(div);
let control = jQuery(`
<div class='radioControl paintSwatchOption' data-value='${jQuery(
optionElement).val()}'>
<span class="circle color"
style="background-color: ${color}; border-radius: 50px; width: 50px; height: 50px; border: dashed 1px #666; display: inline-block; margin-right: .85rem; margin-bottom: .65rem;"></span>
</div>
`);
control.appendTo(div);
jQuery(control).find('.color').click(function (ele) {
handleCheckedControl(container, control, select);
});
}
/**
*
* #param container
* #param optionElement
* #param select
*/
function attachFileControls (container, optionElement, select) {
let html = `
<div class='fileOptionWrapper'>
<div class='radioControl fileOption' data-value='${jQuery(
optionElement).val()}'>
<img class="image-fluid" src='${jQuery(optionElement).val()}' />
${getPriceHtml(optionElement)}
</div>
</div>
`;
container.append(jQuery(html));
jQuery(container).find('img').on('click', () => {
handleCheckedControl(container, jQuery(container).find('radioControl'),
select);
});
}
/**
*
* #param container
* #param optionElement
* #param select
*/
function attachControls (container, optionElement, select) {
let selectOptions = jQuery(select).data('options');
if (selectOptions) {
// selectOptions = JSON.parse(selectOptions);
}
let label = jQuery('<label />');
container.append(label);
let qtyHtml = '';
let qtyFlag = false;
if (typeof selectOptions !== 'undefined') {
if (
typeof selectOptions['multiple_quantity'] !== 'undefined' &&
(selectOptions['multiple_quantity'] === 'on' ||
selectOptions['multiple_quantity'])
) {
qtyHtml = `
<span class="option-qty-wrapper">
<input type="number" placeholder="0" min="0" max="10" />
</span>
`;
qtyFlag = true;
}
}
let control = jQuery(`
<span class='shower radioControl' data-value='${jQuery(optionElement).val().replace(/\\/g, '')}'>
${jQuery(optionElement).text()}
${getPriceHtml(optionElement)}
${qtyHtml}
</span>
`);
control.appendTo(label);
if (qtyFlag) {
control.click(() => {
handleBulkCheckedControl(container, control, select);
});
} else {
control.click(() => {
handleCheckedControl(container, control, select);
});
}
}
/**
*
* #param select
* #param container
*/
function buildRadioSelectContainer (select, container) {
select.find('option').each(function (_, optionElement) {
if (jQuery(optionElement).val() === '') return;
attachControls(container, optionElement, select);
});
}
/**
*
* #param select
* #param container
*/
function buildPaintSwatchContainer (select, container) {
select.find('option').each(function (_, optionElement) {
if (jQuery(optionElement).val() === '') return;
attachPaintSwatchControls(container, optionElement, select);
});
}
/**
*
* #param select
* #param container
*/
function buildFileContainer (select, container) {
if (jQuery(select).hasClass('built')) {
return;
}
select.find('option').each(function (_, optionElement) {
if (jQuery(optionElement).val() === '') return;
attachFileControls(container, optionElement, select);
});
jQuery(select).toggleClass('built');
}
/**
*
* #param selectElement
*/
function buildSelectReplacements (selectElement) {
let select = jQuery(selectElement);
let container = select.parent().hasClass('radioSelectContainer')
? select.parent()
: jQuery('<div class=\'radioSelectContainer\' />');
select.after(
select.parent().hasClass('radioSelectContainer') ? '' : container);
container.addClass(select.attr('id'));
container.append(select);
switch (select.data('type')) {
case 'paint':
case 'color':
case 'colorpicker':
buildPaintSwatchContainer(select, container);
break;
case 'file':
case'image':
case 'icon':
buildFileContainer(select, container);
break;
default:
buildRadioSelectContainer(select, container);
break;
}
}
//given an option value in the form (item)
//the item can be either
//JSON object(name: String, price: Number)
//JSON object(name: String, price: Array<Number>)
//returns an object with name, price properties regardless
function parseFormValue (item) {
//JSON object(name: String, price: Number)
let value = jQuery.parseJSON(item.value);
let optionType = jQuery(`select[name="${item.name}"]`).length ? 'select' : 'input';
if (value.price instanceof Array) {
//JSON object(name: String, price: Array<Number>)
let price = getProductVariationPrice();
const select = jQuery(`select[name="${item.name}"]`);
//we need max specificity for inputs because they can be grouped (resulting in multiple input elements returned by checking just the name prop)
const input = jQuery(
`input[name="${item.name}"][value=${JSON.stringify(item.value)}]`
);
let amount = 0;
if (select.length) {
optionType = 'select';
amount = select.
parent().
parent().
parent().
parent().
data('amount');
} else if (input.length) {
//if the input is a checkbox the data-amount prop lives in the grandparent
let grandParent = input.parent().parent();
if (!grandParent.hasClass('checkbox')) {
//else the data-amount prop lives in the grandparent's grandparent(because all of the options are grouped)
grandParent = grandParent.parent().parent();
}
amount = grandParent.data('amount');
}
value.price = parseFloat(Number(price) * (Number(amount) / 100));
}
return {
value: value,
optionType: optionType
};
}
//simple dom search and formatting
function getProductVariationPrice () {
let price = jQuery(
'.single_variation_wrap > .single_variation > .woocommerce-variation-price > .price > .amount').
text();
price = price.replace(price.charAt(0), '').replaceAll(',', '');
return price;
}
function getProductCurrencySymbol () {
return jQuery(
'.single_variation_wrap > .single_variation > .woocommerce-variation-price > .price > .amount').
text().
charAt(0);
}
//create markup for the list
//value: object(name: String, price: String|Number)
//formValues: jQuery(`<ul />`)
function buildRemoveButton (optionType, item) {
return (jQuery(
`<button type="button" style="box-shadow: none;" class="btn btn-outline-secondary btn-sm">x</button>`
).click(function () {
if (optionType === 'input') {
jQuery(`input[name="${item.name}"][value=${JSON.stringify(item.value)}]`).prop('checked', false);
} else {
jQuery(`select[name="${item.name}"]`).
find('option').
each(function (_, option) {
jQuery(option).prop('selected', false);
jQuery(option).prop('checked', false);
let value = jQuery(option).val();
if (value !== '' && typeof value !== 'undefined') {
value = JSON.parse((jQuery(option).val()).replaceAll('/', ''));
value.qty = 0;
let valueCopy = value;
valueCopy.qty = 1;
let span = jQuery(`span[data-value='${JSON.stringify(valueCopy)}']`);
span.removeClass('checked');
span.find('input').val(0);
jQuery(option).val(JSON.stringify(value));
}
});
}
jQuery(`li[data-type="${item.name.kebab()}"]`).remove();
//remove from the preview list
//get options list markup, delete by name
//remove from form data
//set checked or selected to false for the option
})
);
}
//item: raw form value
function buildChosenOptionsListMarkup (value, formValues, item, optionType) {
let currencySymbol = getProductCurrencySymbol();
let priceMarkup = jQuery(`<li class="pb-3" data-type="${item.name.kebab()}"></li>`);
let removeButton = buildRemoveButton(optionType, item);
priceMarkup.append(removeButton);
//value.name === '' for checkboxes
// if the price is 0: display Included instead of 0
if(value.price === 0) {
if (value.name !== '') {
priceMarkup.append(jQuery(
`<span class="pl-2">${item.name.prettify()}: ${value.name} - <span class="text-success">Included</span></span>`,
));
} else {
priceMarkup.append(jQuery(
`<span class="pl-2">${item.name.prettify()}: <span class="text-success">Included</span></span>`,
));
}
} else {
if (value.name !== '') {
priceMarkup.append(jQuery(
`<span class="pl-2">${item.name.prettify()}: ${value.name} - <span class="text-success">${currencySymbol +
value.price.toFixed(2)}</span><span> x ${value.qty} (${currencySymbol}${(value.qty *
value.price).toFixed(2)})</span></span>`,
));
} else if(value.qty === 1) {
priceMarkup.append(jQuery(
`<span class="pl-2">${item.name.prettify()}: <span class="text-success">${currencySymbol +
value.price.toFixed(2)}</span></span>`,
));
} else {
priceMarkup.append(jQuery(
`<span class="pl-2">${item.name.prettify()}: <span class="text-success">${currencySymbol +
value.price.toFixed(2)}</span><span> x ${value.qty} (${currencySymbol}${(value.qty *
value.price).toFixed(2)})</span></span>`,
));
}
}
formValues.append(priceMarkup);
}

When value is x, display text next to value

I am creating a form that includes a budget slider with the following code
<div class="budget_slider">
<input type="range" name="budget" min="1" max="12" step="1" value="0" data-orientation="horizontal" onchange="getVals(this, 'budget');" style="position: absolute; width: 1px; height: 1px; overflow: hidden; opacity: 0;"><div class="rangeslider rangeslider--horizontal" id="js-rangeslider-0"><div class="rangeslider__fill" style="width: 10px;"></div><div class="rangeslider__handle" style="left: 0px;"></div></div><span>1</span>
</div>
It is a slider that goes from 1 to 12. When the slider hits 12, I want the value to show "12+" and not just "12". That is: when the slider is in any value between 1 and 11, just show that number, but the next value should be 12+, indicating that the client is willing to buy 12 or more items. Is there any way I can do that?
This is the rangeslider.js file:
/*! rangeslider.js - v2.3.0 | (c) 2016 #andreruffert | MIT license | https://github.com/andreruffert/rangeslider.js */
(function(factory) {
'use strict';
if (typeof define === 'function' && define.amd) {
// AMD. Register as an anonymous module.
define(['jquery'], factory);
} else if (typeof exports === 'object') {
// CommonJS
module.exports = factory(require('jquery'));
} else {
// Browser globals
factory(jQuery);
}
}(function($) {
'use strict';
// Polyfill Number.isNaN(value)
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isNaN
Number.isNaN = Number.isNaN || function(value) {
return typeof value === 'number' && value !== value;
};
/**
* Range feature detection
* #return {Boolean}
*/
function supportsRange() {
var input = document.createElement('input');
input.setAttribute('type', 'range');
return input.type !== 'text';
}
var pluginName = 'rangeslider',
pluginIdentifier = 0,
hasInputRangeSupport = supportsRange(),
defaults = {
polyfill: true,
orientation: 'horizontal',
rangeClass: 'rangeslider',
disabledClass: 'rangeslider--disabled',
activeClass: 'rangeslider--active',
horizontalClass: 'rangeslider--horizontal',
verticalClass: 'rangeslider--vertical',
fillClass: 'rangeslider__fill',
handleClass: 'rangeslider__handle',
startEvent: ['mousedown', 'touchstart', 'pointerdown'],
moveEvent: ['mousemove', 'touchmove', 'pointermove'],
endEvent: ['mouseup', 'touchend', 'pointerup']
},
constants = {
orientation: {
horizontal: {
dimension: 'width',
direction: 'left',
directionStyle: 'left',
coordinate: 'x'
},
vertical: {
dimension: 'height',
direction: 'top',
directionStyle: 'bottom',
coordinate: 'y'
}
}
};
/**
* Delays a function for the given number of milliseconds, and then calls
* it with the arguments supplied.
*
* #param {Function} fn [description]
* #param {Number} wait [description]
* #return {Function}
*/
function delay(fn, wait) {
var args = Array.prototype.slice.call(arguments, 2);
return setTimeout(function(){ return fn.apply(null, args); }, wait);
}
/**
* Returns a debounced function that will make sure the given
* function is not triggered too much.
*
* #param {Function} fn Function to debounce.
* #param {Number} debounceDuration OPTIONAL. The amount of time in milliseconds for which we will debounce the function. (defaults to 100ms)
* #return {Function}
*/
function debounce(fn, debounceDuration) {
debounceDuration = debounceDuration || 100;
return function() {
if (!fn.debouncing) {
var args = Array.prototype.slice.apply(arguments);
fn.lastReturnVal = fn.apply(window, args);
fn.debouncing = true;
}
clearTimeout(fn.debounceTimeout);
fn.debounceTimeout = setTimeout(function(){
fn.debouncing = false;
}, debounceDuration);
return fn.lastReturnVal;
};
}
/**
* Check if a `element` is visible in the DOM
*
* #param {Element} element
* #return {Boolean}
*/
function isHidden(element) {
return (
element && (
element.offsetWidth === 0 ||
element.offsetHeight === 0 ||
// Also Consider native `<details>` elements.
element.open === false
)
);
}
/**
* Get hidden parentNodes of an `element`
*
* #param {Element} element
* #return {[type]}
*/
function getHiddenParentNodes(element) {
var parents = [],
node = element.parentNode;
while (isHidden(node)) {
parents.push(node);
node = node.parentNode;
}
return parents;
}
/**
* Returns dimensions for an element even if it is not visible in the DOM.
*
* #param {Element} element
* #param {String} key (e.g. offsetWidth …)
* #return {Number}
*/
function getDimension(element, key) {
var hiddenParentNodes = getHiddenParentNodes(element),
hiddenParentNodesLength = hiddenParentNodes.length,
inlineStyle = [],
dimension = element[key];
// Used for native `<details>` elements
function toggleOpenProperty(element) {
if (typeof element.open !== 'undefined') {
element.open = (element.open) ? false : true;
}
}
if (hiddenParentNodesLength) {
for (var i = 0; i < hiddenParentNodesLength; i++) {
// Cache style attribute to restore it later.
inlineStyle[i] = hiddenParentNodes[i].style.cssText;
// visually hide
if (hiddenParentNodes[i].style.setProperty) {
hiddenParentNodes[i].style.setProperty('display', 'block', 'important');
} else {
hiddenParentNodes[i].style.cssText += ';display: block !important';
}
hiddenParentNodes[i].style.height = '0';
hiddenParentNodes[i].style.overflow = 'hidden';
hiddenParentNodes[i].style.visibility = 'hidden';
toggleOpenProperty(hiddenParentNodes[i]);
}
// Update dimension
dimension = element[key];
for (var j = 0; j < hiddenParentNodesLength; j++) {
// Restore the style attribute
hiddenParentNodes[j].style.cssText = inlineStyle[j];
toggleOpenProperty(hiddenParentNodes[j]);
}
}
return dimension;
}
/**
* Returns the parsed float or the default if it failed.
*
* #param {String} str
* #param {Number} defaultValue
* #return {Number}
*/
function tryParseFloat(str, defaultValue) {
var value = parseFloat(str);
return Number.isNaN(value) ? defaultValue : value;
}
/**
* Capitalize the first letter of string
*
* #param {String} str
* #return {String}
*/
function ucfirst(str) {
return str.charAt(0).toUpperCase() + str.substr(1);
}
/**
* Plugin
* #param {String} element
* #param {Object} options
*/
function Plugin(element, options) {
this.$window = $(window);
this.$document = $(document);
this.$element = $(element);
this.options = $.extend( {}, defaults, options );
this.polyfill = this.options.polyfill;
this.orientation = this.$element[0].getAttribute('data-orientation') || this.options.orientation;
this.onInit = this.options.onInit;
this.onSlide = this.options.onSlide;
this.onSlideEnd = this.options.onSlideEnd;
this.DIMENSION = constants.orientation[this.orientation].dimension;
this.DIRECTION = constants.orientation[this.orientation].direction;
this.DIRECTION_STYLE = constants.orientation[this.orientation].directionStyle;
this.COORDINATE = constants.orientation[this.orientation].coordinate;
// Plugin should only be used as a polyfill
if (this.polyfill) {
// Input range support?
if (hasInputRangeSupport) { return false; }
}
this.identifier = 'js-' + pluginName + '-' +(pluginIdentifier++);
this.startEvent = this.options.startEvent.join('.' + this.identifier + ' ') + '.' + this.identifier;
this.moveEvent = this.options.moveEvent.join('.' + this.identifier + ' ') + '.' + this.identifier;
this.endEvent = this.options.endEvent.join('.' + this.identifier + ' ') + '.' + this.identifier;
this.toFixed = (this.step + '').replace('.', '').length - 1;
this.$fill = $('<div class="' + this.options.fillClass + '" />');
this.$handle = $('<div class="' + this.options.handleClass + '" />');
this.$range = $('<div class="' + this.options.rangeClass + ' ' + this.options[this.orientation + 'Class'] + '" id="' + this.identifier + '" />').insertAfter(this.$element).prepend(this.$fill, this.$handle);
// visually hide the input
this.$element.css({
'position': 'absolute',
'width': '1px',
'height': '1px',
'overflow': 'hidden',
'opacity': '0'
});
// Store context
this.handleDown = $.proxy(this.handleDown, this);
this.handleMove = $.proxy(this.handleMove, this);
this.handleEnd = $.proxy(this.handleEnd, this);
this.init();
// Attach Events
var _this = this;
this.$window.on('resize.' + this.identifier, debounce(function() {
// Simulate resizeEnd event.
delay(function() { _this.update(false, false); }, 300);
}, 20));
this.$document.on(this.startEvent, '#' + this.identifier + ':not(.' + this.options.disabledClass + ')', this.handleDown);
// Listen to programmatic value changes
this.$element.on('change.' + this.identifier, function(e, data) {
if (data && data.origin === _this.identifier) {
return;
}
var value = e.target.value,
pos = _this.getPositionFromValue(value);
_this.setPosition(pos);
});
}
Plugin.prototype.init = function() {
this.update(true, false);
if (this.onInit && typeof this.onInit === 'function') {
this.onInit();
}
};
Plugin.prototype.update = function(updateAttributes, triggerSlide) {
updateAttributes = updateAttributes || false;
if (updateAttributes) {
this.min = tryParseFloat(this.$element[0].getAttribute('min'), 0);
this.max = tryParseFloat(this.$element[0].getAttribute('max'), 100);
this.value = tryParseFloat(this.$element[0].value, Math.round(this.min + (this.max-this.min)/2));
this.step = tryParseFloat(this.$element[0].getAttribute('step'), 1);
}
this.handleDimension = getDimension(this.$handle[0], 'offset' + ucfirst(this.DIMENSION));
this.rangeDimension = getDimension(this.$range[0], 'offset' + ucfirst(this.DIMENSION));
this.maxHandlePos = this.rangeDimension - this.handleDimension;
this.grabPos = this.handleDimension / 2;
this.position = this.getPositionFromValue(this.value);
// Consider disabled state
if (this.$element[0].disabled) {
this.$range.addClass(this.options.disabledClass);
} else {
this.$range.removeClass(this.options.disabledClass);
}
this.setPosition(this.position, triggerSlide);
};
Plugin.prototype.handleDown = function(e) {
e.preventDefault();
this.$document.on(this.moveEvent, this.handleMove);
this.$document.on(this.endEvent, this.handleEnd);
// add active class because Firefox is ignoring
// the handle:active pseudo selector because of `e.preventDefault();`
this.$range.addClass(this.options.activeClass);
// If we click on the handle don't set the new position
if ((' ' + e.target.className + ' ').replace(/[\n\t]/g, ' ').indexOf(this.options.handleClass) > -1) {
return;
}
var pos = this.getRelativePosition(e),
rangePos = this.$range[0].getBoundingClientRect()[this.DIRECTION],
handlePos = this.getPositionFromNode(this.$handle[0]) - rangePos,
setPos = (this.orientation === 'vertical') ? (this.maxHandlePos - (pos - this.grabPos)) : (pos - this.grabPos);
this.setPosition(setPos);
if (pos >= handlePos && pos < handlePos + this.handleDimension) {
this.grabPos = pos - handlePos;
}
};
Plugin.prototype.handleMove = function(e) {
e.preventDefault();
var pos = this.getRelativePosition(e);
var setPos = (this.orientation === 'vertical') ? (this.maxHandlePos - (pos - this.grabPos)) : (pos - this.grabPos);
this.setPosition(setPos);
};
Plugin.prototype.handleEnd = function(e) {
e.preventDefault();
this.$document.off(this.moveEvent, this.handleMove);
this.$document.off(this.endEvent, this.handleEnd);
this.$range.removeClass(this.options.activeClass);
// Ok we're done fire the change event
this.$element.trigger('change', { origin: this.identifier });
if (this.onSlideEnd && typeof this.onSlideEnd === 'function') {
this.onSlideEnd(this.position, this.value);
}
};
Plugin.prototype.cap = function(pos, min, max) {
if (pos < min) { return min; }
if (pos > max) { return max; }
return pos;
};
Plugin.prototype.setPosition = function(pos, triggerSlide) {
var value, newPos;
if (triggerSlide === undefined) {
triggerSlide = true;
}
// Snapping steps
value = this.getValueFromPosition(this.cap(pos, 0, this.maxHandlePos));
newPos = this.getPositionFromValue(value);
// Update ui
this.$fill[0].style[this.DIMENSION] = (newPos + this.grabPos) + 'px';
this.$handle[0].style[this.DIRECTION_STYLE] = newPos + 'px';
this.setValue(value);
// Update globals
this.position = newPos;
this.value = value;
if (triggerSlide && this.onSlide && typeof this.onSlide === 'function') {
this.onSlide(newPos, value);
}
};
// Returns element position relative to the parent
Plugin.prototype.getPositionFromNode = function(node) {
var i = 0;
while (node !== null) {
i += node.offsetLeft;
node = node.offsetParent;
}
return i;
};
Plugin.prototype.getRelativePosition = function(e) {
// Get the offset DIRECTION relative to the viewport
var ucCoordinate = ucfirst(this.COORDINATE),
rangePos = this.$range[0].getBoundingClientRect()[this.DIRECTION],
pageCoordinate = 0;
if (typeof e.originalEvent['client' + ucCoordinate] !== 'undefined') {
pageCoordinate = e.originalEvent['client' + ucCoordinate];
}
else if (
e.originalEvent.touches &&
e.originalEvent.touches[0] &&
typeof e.originalEvent.touches[0]['client' + ucCoordinate] !== 'undefined'
) {
pageCoordinate = e.originalEvent.touches[0]['client' + ucCoordinate];
}
else if(e.currentPoint && typeof e.currentPoint[this.COORDINATE] !== 'undefined') {
pageCoordinate = e.currentPoint[this.COORDINATE];
}
return pageCoordinate - rangePos;
};
Plugin.prototype.getPositionFromValue = function(value) {
var percentage, pos;
percentage = (value - this.min)/(this.max - this.min);
pos = (!Number.isNaN(percentage)) ? percentage * this.maxHandlePos : 0;
return pos;
};
Plugin.prototype.getValueFromPosition = function(pos) {
var percentage, value;
percentage = ((pos) / (this.maxHandlePos || 1));
value = this.step * Math.round(percentage * (this.max - this.min) / this.step) + this.min;
return Number((value).toFixed(this.toFixed));
};
Plugin.prototype.setValue = function(value) {
if (value === this.value && this.$element[0].value !== '') {
return;
}
// Set the new value and fire the `input` event
this.$element
.val(value)
.trigger('input', { origin: this.identifier });
};
Plugin.prototype.destroy = function() {
this.$document.off('.' + this.identifier);
this.$window.off('.' + this.identifier);
this.$element
.off('.' + this.identifier)
.removeAttr('style')
.removeData('plugin_' + pluginName);
// Remove the generated markup
if (this.$range && this.$range.length) {
this.$range[0].parentNode.removeChild(this.$range[0]);
}
};
// A really lightweight plugin wrapper around the constructor,
// preventing against multiple instantiations
$.fn[pluginName] = function(options) {
var args = Array.prototype.slice.call(arguments, 1);
return this.each(function() {
var $this = $(this),
data = $this.data('plugin_' + pluginName);
// Create a new instance.
if (!data) {
$this.data('plugin_' + pluginName, (data = new Plugin(this, options)));
}
// Make it possible to access methods from public.
// e.g `$element.rangeslider('method');`
if (typeof options === 'string') {
data[options].apply(data, args);
}
});
};
return 'rangeslider.js is available in jQuery context e.g $(selector).rangeslider(options);';
}));
Thank you in advance!

I'm not 100% sure what exactly I am looking at above, but I won't be a jerk and vote down your question lol. Here's the basic idea of what you are trying to accomplish:
Create a condition in your JavaScript that applies to the numeric value of your range slider. If it's equal to 12 to set it equal to a string equal to "12+". This is pseudo code, but the basic idea would be:
if (numericValue == 12)
{displayedValue = "12+"}
If your range slider won't display a string value and requires and integer, then create a div tag with your "+" next to your numeric value and adjust it's visibility based on the value of your slider being equal to 12.
I would recommend not using the open source code you have above unless you absolutely have to. There is already a default range slider available in HTML that you can customize:
https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input/range
Avoid open source projects where possible unless it's something you can't live without that isn't readily available.
Always sucks being a beginner, but hang in there, and it'll come together. Hope this gets you moving in the right direction.

Occasional error with div-background-switcher in Firefox

So I have a div where I change the background images with a script. I simplified everything here: https://inmeditas.satsang-hamburg.de/test.html
Unfortunately about 10% of the time I get an error in Firefox which looks like this:
So far everything seems to work fine in Chrome and other browsers. Here is the code as snippet:
/*!
* jQuery.BgSwitcher
*
* #version 0.4.3
* #author rewish <rewish.org#gmail.com>
* #license MIT License (https://github.com/rewish/jquery-bgswitcher/blob/master/LICENSE.md)
* #link https://github.com/rewish/jquery-bgswitcher
*/
(function($) {
'use strict';
var loadedImages = {},
slice = Array.prototype.slice,
toString = Object.prototype.toString,
corners = ['Top', 'Right', 'Bottom', 'Left'],
backgroundProperties = [
'Attachment', 'Color', 'Image', 'Repeat',
'Position', 'Size', 'Clip', 'Origin'
];
$.fn.bgswitcher = function() {
var args = arguments,
instanceKey = BgSwitcher.keys.instance;
return this.each(function() {
var instance = $.data(this, instanceKey);
if (!instance) {
instance = new BgSwitcher(this);
$.data(this, instanceKey, instance);
}
instance.dispatch.apply(instance, args);
});
};
// Backward Compatibility
$.fn.bgSwitcher = $.fn.bgswitcher;
/**
* BgSwitcher
*
* #param {HTMLElement} el
* #constructor
*/
function BgSwitcher(el) {
this.$el = $(el);
this.index = 0;
this.config = $.extend({}, BgSwitcher.defaultConfig);
this._setupBackgroundElement();
this._listenToResize();
}
$.extend(BgSwitcher.prototype, {
/**
* Dispatch
*
* #param {string|Array} one
*/
dispatch: function(one) {
switch (toString.call(one)) {
case '[object Object]':
this.setConfig(one);
break;
case '[object String]':
this[one].apply(this, slice.call(arguments, 1));
break;
default:
throw new Error('Please specify a Object or String');
}
},
/**
* Set config
*
* #param {Object} config
*/
setConfig: function(config) {
this.config = $.extend(this.config, config);
if (typeof this.config.random !== 'undefined') {
this.config.shuffle = this.config.random;
}
this.refresh();
},
/**
* Set images
*
* #param {Array} images
*/
setImages: function(images) {
this.imageList = new this.constructor.ImageList(images);
if (this.config.shuffle) {
this.imageList.shuffle();
}
},
/**
* Set switch handler
*
* #param {Function} fn
*/
setSwitchHandler: function(fn) {
this.switchHandler = $.proxy(fn, this);
},
/**
* Default switch handler
*
* #param {string} type
* #returns {Function}
*/
getBuiltInSwitchHandler: function(type) {
return this.constructor.switchHandlers[type || this.config.effect];
},
/**
* Refresh
*/
refresh: function() {
this.setImages(this.config.images);
this.setSwitchHandler(this.getBuiltInSwitchHandler());
this._prepareSwitching();
if (this.config.start) {
this.start();
}
},
/**
* Start switching
*/
start: function() {
if (!this._timerID) {
this._timerID = setTimeout($.proxy(this, 'next'), this.config.interval);
}
},
/**
* Stop switching
*/
stop: function() {
if (this._timerID) {
clearTimeout(this._timerID);
this._timerID = null;
}
},
/**
* Toggle between start/stop
*/
toggle: function() {
if (this._timerID) {
this.stop();
} else {
this.start();
}
},
/**
* Reset switching
*/
reset: function() {
this.index = 0;
this._prepareSwitching();
},
/**
* Go to next switching
*/
next: function() {
var max = this.imageList.count();
if (!this.config.loop && this.index + 1 === max) {
return;
}
if (++this.index === max) {
this.index = 0;
}
this.switching();
},
/**
* Go to previous switching
*/
prev: function() {
if (!this.config.loop && this.index === 0) {
return;
}
if (--this.index === -1) {
this.index = this.imageList.count() - 1;
}
this.switching();
},
/**
* Select the switching at index
*
* #param {number} index
*/
select: function(index) {
if (index === -1) {
index = this.imageList.count() - 1;
}
this.index = index;
this.switching();
},
/**
* Switching the background image
*/
switching: function() {
var started = !!this._timerID;
if (started) {
this.stop();
}
this._createSwitchableElement();
this._prepareSwitching();
this.switchHandler(this.$switchable);
if (started) {
this.start();
}
},
/**
* Destroy...
*/
destroy: function() {
this.stop();
this._stopListeningToResize();
if (this.$switchable) {
this.$switchable.stop();
this.$switchable.remove();
this.$switchable = null;
}
if (this.$bg) {
this.$bg.remove();
this.$bg = null;
}
this.$el.removeAttr('style');
this.$el.removeData(this.constructor.keys.instance);
this.$el = null;
},
/**
* Adjust rectangle
*/
_adjustRectangle: function() {
var corner,
i = 0,
length = corners.length,
offset = this.$el.position(),
copiedStyles = {
top: offset.top,
left: offset.left,
width: this.$el.innerWidth(),
height: this.$el.innerHeight()
};
for (; i < length; i++) {
corner = corners[i];
copiedStyles['margin' + corner] = this.$el.css('margin' + corner);
copiedStyles['border' + corner] = this.$el.css('border' + corner);
}
this.$bg.css(copiedStyles);
},
/**
* Setup background element
*/
_setupBackgroundElement: function() {
this.$bg = $(document.createElement('div'));
this.$bg.css({
position: 'absolute',
zIndex: (parseInt(this.$el.css('zIndex'), 10) || 0) - 1,
overflow: 'hidden'
});
this._copyBackgroundStyles();
this._adjustRectangle();
if (this.$el[0].tagName === 'BODY') {
this.$el.prepend(this.$bg);
} else {
this.$el.before(this.$bg);
this.$el.css('background', 'none');
}
},
/**
* Create switchable element
*/
_createSwitchableElement: function() {
if (this.$switchable) {
this.$switchable.remove();
}
this.$switchable = this.$bg.clone();
this.$switchable.css({top: 0, left: 0, margin: 0, border: 'none'});
this.$switchable.appendTo(this.$bg);
},
/**
* Copy background styles
*/
_copyBackgroundStyles: function () {
var prop,
copiedStyle = {},
i = 0,
length = backgroundProperties.length,
backgroundPosition = 'backgroundPosition';
for (; i < length; i++) {
prop = 'background' + backgroundProperties[i];
copiedStyle[prop] = this.$el.css(prop);
}
// For IE<=9
if (copiedStyle[backgroundPosition] === undefined) {
copiedStyle[backgroundPosition] = [
this.$el.css(backgroundPosition + 'X'),
this.$el.css(backgroundPosition + 'Y')
].join(' ');
}
this.$bg.css(copiedStyle);
},
/**
* Listen to the resize event
*/
_listenToResize: function() {
var that = this;
this._resizeHandler = function() {
that._adjustRectangle();
};
$(window).on('resize', this._resizeHandler);
},
/**
* Stop listening to the resize event
*/
_stopListeningToResize: function() {
$(window).off('resize', this._resizeHandler);
this._resizeHandler = null;
},
/**
* Prepare the Switching
*/
_prepareSwitching: function() {
this.$bg.css('backgroundImage', this.imageList.url(this.index));
}
});
/**
* Data Keys
* #type {Object}
*/
BgSwitcher.keys = {
instance: 'bgSwitcher'
};
/**
* Default Config
* #type {Object}
*/
BgSwitcher.defaultConfig = {
images: [],
interval: 5000,
start: true,
loop: true,
shuffle: false,
effect: 'fade',
duration: 1000,
easing: 'swing'
};
/**
* Built-In switch handlers (effects)
* #type {Object}
*/
BgSwitcher.switchHandlers = {
fade: function($el) {
$el.animate({opacity: 0}, this.config.duration, this.config.easing);
},
blind: function($el) {
$el.animate({height: 0}, this.config.duration, this.config.easing);
},
clip: function($el) {
$el.animate({
top: parseInt($el.css('top'), 10) + $el.height() / 2,
height: 0
}, this.config.duration, this.config.easing);
},
slide: function($el) {
$el.animate({top: -$el.height()}, this.config.duration, this.config.easing);
},
drop: function($el) {
$el.animate({
left: -$el.width(),
opacity: 0
}, this.config.duration, this.config.easing);
},
hide: function($el) {
$el.hide();
}
};
/**
* Define effect
*
* #param {String} name
* #param {Function} fn
*/
BgSwitcher.defineEffect = function(name, fn) {
this.switchHandlers[name] = fn;
};
/**
* BgSwitcher.ImageList
*
* #param {Array} images
* #constructor
*/
BgSwitcher.ImageList = function(images) {
this.images = images;
this.createImagesBySequence();
this.preload();
};
$.extend(BgSwitcher.ImageList.prototype, {
/**
* Images is sequenceable
*
* #returns {boolean}
*/
isSequenceable: function() {
return typeof this.images[0] === 'string' &&
typeof this.images[1] === 'number' &&
typeof this.images[2] === 'number';
},
/**
* Create an images by sequence
*/
createImagesBySequence: function() {
if (!this.isSequenceable()) {
return;
}
var images = [],
base = this.images[0],
min = this.images[1],
max = this.images[2];
do {
images.push(base.replace(/\.\w+$/, min + '$&'));
} while (++min <= max);
this.images = images;
},
/**
* Preload an images
*/
preload: function() {
var path,
length = this.images.length,
i = 0;
for (; i < length; i++) {
path = this.images[i];
if (!loadedImages[path]) {
loadedImages[path] = new Image();
loadedImages[path].src = path;
}
}
},
/**
* Shuffle an images
*/
shuffle: function() {
var j, t,
i = this.images.length,
original = this.images.join();
if (!i) {
return;
}
while (i) {
j = Math.floor(Math.random() * i);
t = this.images[--i];
this.images[i] = this.images[j];
this.images[j] = t;
}
if (this.images.join() === original) {
this.shuffle();
}
},
/**
* Get the image from index
*
* #param {number} index
* #returns {string}
*/
get: function(index) {
return this.images[index];
},
/**
* Get the URL with function of CSS
*
* #param {number} index
* #returns {string}
*/
url: function(index) {
return 'url(' + this.get(index) + ')';
},
/**
* Count of images
*
* #returns {number}
*/
count: function() {
return this.images.length;
}
});
$.BgSwitcher = BgSwitcher;
}(jQuery));
$(".amrum").bgswitcher({
images: ["https://inmeditas.satsang-hamburg.de/headerAmrum1.jpg", "https://inmeditas.satsang-hamburg.de/headerAmrum2.jpg", "https://inmeditas.satsang-hamburg.de/headerAmrum3.jpg", "https://inmeditas.satsang-hamburg.de/headerAmrum4.jpg"],
interval: 5000,
duration: 1000
});
.amrum {
background-position: center;
background-size: cover;
}
.unterseite {
width: 100%;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="amrum"><img class="unterseite" src="https://inmeditas.satsang-hamburg.de/headerAmrum-hilf.png" /></div>
I would love a solution without that mistake and without problems with the Bootstrap 4 Navbar (which some other scripts unfortunately have that I tried).
Thanks for your help.

I now used http://responsiveslides.com/ and so far it works with Bootstrap 4 and I didn't get an error.
/*! ResponsiveSlides.js v1.55
* http://responsiveslides.com
* http://viljamis.com
*
* Copyright (c) 2011-2012 #viljamis
* Available under the MIT license
*/
/*jslint browser: true, sloppy: true, vars: true, plusplus: true, indent: 2 */
(function ($, window, i) {
$.fn.responsiveSlides = function (options) {
// Default settings
var settings = $.extend({
"auto": true, // Boolean: Animate automatically, true or false
"speed": 1000, // Integer: Speed of the transition, in milliseconds
"timeout": 5000, // Integer: Time between slide transitions, in milliseconds
"pager": false, // Boolean: Show pager, true or false
"nav": false, // Boolean: Show navigation, true or false
"random": false, // Boolean: Randomize the order of the slides, true or false
"pause": false, // Boolean: Pause on hover, true or false
"pauseControls": true, // Boolean: Pause when hovering controls, true or false
"prevText": "Previous", // String: Text for the "previous" button
"nextText": "Next", // String: Text for the "next" button
"maxwidth": "", // Integer: Max-width of the slideshow, in pixels
"navContainer": "", // Selector: Where auto generated controls should be appended to, default is after the <ul>
"manualControls": "", // Selector: Declare custom pager navigation
"namespace": "rslides", // String: change the default namespace used
"before": $.noop, // Function: Before callback
"after": $.noop // Function: After callback
}, options);
return this.each(function () {
// Index for namespacing
i++;
var $this = $(this),
// Local variables
vendor,
selectTab,
startCycle,
restartCycle,
rotate,
$tabs,
// Helpers
index = 0,
$slide = $this.children(),
length = $slide.length,
fadeTime = parseFloat(settings.speed),
waitTime = parseFloat(settings.timeout),
maxw = parseFloat(settings.maxwidth),
// Namespacing
namespace = settings.namespace,
namespaceIdx = namespace + i,
// Classes
navClass = namespace + "_nav " + namespaceIdx + "_nav",
activeClass = namespace + "_here",
visibleClass = namespaceIdx + "_on",
slideClassPrefix = namespaceIdx + "_s",
// Pager
$pager = $("<ul class='" + namespace + "_tabs " + namespaceIdx + "_tabs' />"),
// Styles for visible and hidden slides
visible = {"float": "left", "position": "relative", "opacity": 1, "zIndex": 2},
hidden = {"float": "none", "position": "absolute", "opacity": 0, "zIndex": 1},
// Detect transition support
supportsTransitions = (function () {
var docBody = document.body || document.documentElement;
var styles = docBody.style;
var prop = "transition";
if (typeof styles[prop] === "string") {
return true;
}
// Tests for vendor specific prop
vendor = ["Moz", "Webkit", "Khtml", "O", "ms"];
prop = prop.charAt(0).toUpperCase() + prop.substr(1);
var i;
for (i = 0; i < vendor.length; i++) {
if (typeof styles[vendor[i] + prop] === "string") {
return true;
}
}
return false;
})(),
// Fading animation
slideTo = function (idx) {
settings.before(idx);
// If CSS3 transitions are supported
if (supportsTransitions) {
$slide
.removeClass(visibleClass)
.css(hidden)
.eq(idx)
.addClass(visibleClass)
.css(visible);
index = idx;
setTimeout(function () {
settings.after(idx);
}, fadeTime);
// If not, use jQuery fallback
} else {
$slide
.stop()
.fadeOut(fadeTime, function () {
$(this)
.removeClass(visibleClass)
.css(hidden)
.css("opacity", 1);
})
.eq(idx)
.fadeIn(fadeTime, function () {
$(this)
.addClass(visibleClass)
.css(visible);
settings.after(idx);
index = idx;
});
}
};
// Random order
if (settings.random) {
$slide.sort(function () {
return (Math.round(Math.random()) - 0.5);
});
$this
.empty()
.append($slide);
}
// Add ID's to each slide
$slide.each(function (i) {
this.id = slideClassPrefix + i;
});
// Add max-width and classes
$this.addClass(namespace + " " + namespaceIdx);
if (options && options.maxwidth) {
$this.css("max-width", maxw);
}
// Hide all slides, then show first one
$slide
.hide()
.css(hidden)
.eq(0)
.addClass(visibleClass)
.css(visible)
.show();
// CSS transitions
if (supportsTransitions) {
$slide
.show()
.css({
// -ms prefix isn't needed as IE10 uses prefix free version
"-webkit-transition": "opacity " + fadeTime + "ms ease-in-out",
"-moz-transition": "opacity " + fadeTime + "ms ease-in-out",
"-o-transition": "opacity " + fadeTime + "ms ease-in-out",
"transition": "opacity " + fadeTime + "ms ease-in-out"
});
}
// Only run if there's more than one slide
if ($slide.length > 1) {
// Make sure the timeout is at least 100ms longer than the fade
if (waitTime < fadeTime + 100) {
return;
}
// Pager
if (settings.pager && !settings.manualControls) {
var tabMarkup = [];
$slide.each(function (i) {
var n = i + 1;
tabMarkup +=
"<li>" +
"<a href='#' class='" + slideClassPrefix + n + "'>" + n + "</a>" +
"</li>";
});
$pager.append(tabMarkup);
// Inject pager
if (options.navContainer) {
$(settings.navContainer).append($pager);
} else {
$this.after($pager);
}
}
// Manual pager controls
if (settings.manualControls) {
$pager = $(settings.manualControls);
$pager.addClass(namespace + "_tabs " + namespaceIdx + "_tabs");
}
// Add pager slide class prefixes
if (settings.pager || settings.manualControls) {
$pager.find('li').each(function (i) {
$(this).addClass(slideClassPrefix + (i + 1));
});
}
// If we have a pager, we need to set up the selectTab function
if (settings.pager || settings.manualControls) {
$tabs = $pager.find('a');
// Select pager item
selectTab = function (idx) {
$tabs
.closest("li")
.removeClass(activeClass)
.eq(idx)
.addClass(activeClass);
};
}
// Auto cycle
if (settings.auto) {
startCycle = function () {
rotate = setInterval(function () {
// Clear the event queue
$slide.stop(true, true);
var idx = index + 1 < length ? index + 1 : 0;
// Remove active state and set new if pager is set
if (settings.pager || settings.manualControls) {
selectTab(idx);
}
slideTo(idx);
}, waitTime);
};
// Init cycle
startCycle();
}
// Restarting cycle
restartCycle = function () {
if (settings.auto) {
// Stop
clearInterval(rotate);
// Restart
startCycle();
}
};
// Pause on hover
if (settings.pause) {
$this.hover(function () {
clearInterval(rotate);
}, function () {
restartCycle();
});
}
// Pager click event handler
if (settings.pager || settings.manualControls) {
$tabs.bind("click", function (e) {
e.preventDefault();
if (!settings.pauseControls) {
restartCycle();
}
// Get index of clicked tab
var idx = $tabs.index(this);
// Break if element is already active or currently animated
if (index === idx || $("." + visibleClass).queue('fx').length) {
return;
}
// Remove active state from old tab and set new one
selectTab(idx);
// Do the animation
slideTo(idx);
})
.eq(0)
.closest("li")
.addClass(activeClass);
// Pause when hovering pager
if (settings.pauseControls) {
$tabs.hover(function () {
clearInterval(rotate);
}, function () {
restartCycle();
});
}
}
// Navigation
if (settings.nav) {
var navMarkup =
"<a href='#' class='" + navClass + " prev'>" + settings.prevText + "</a>" +
"<a href='#' class='" + navClass + " next'>" + settings.nextText + "</a>";
// Inject navigation
if (options.navContainer) {
$(settings.navContainer).append(navMarkup);
} else {
$this.after(navMarkup);
}
var $trigger = $("." + namespaceIdx + "_nav"),
$prev = $trigger.filter(".prev");
// Click event handler
$trigger.bind("click", function (e) {
e.preventDefault();
var $visibleClass = $("." + visibleClass);
// Prevent clicking if currently animated
if ($visibleClass.queue('fx').length) {
return;
}
// Adds active class during slide animation
// $(this)
// .addClass(namespace + "_active")
// .delay(fadeTime)
// .queue(function (next) {
// $(this).removeClass(namespace + "_active");
// next();
// });
// Determine where to slide
var idx = $slide.index($visibleClass),
prevIdx = idx - 1,
nextIdx = idx + 1 < length ? index + 1 : 0;
// Go to slide
slideTo($(this)[0] === $prev[0] ? prevIdx : nextIdx);
if (settings.pager || settings.manualControls) {
selectTab($(this)[0] === $prev[0] ? prevIdx : nextIdx);
}
if (!settings.pauseControls) {
restartCycle();
}
});
// Pause when hovering navigation
if (settings.pauseControls) {
$trigger.hover(function () {
clearInterval(rotate);
}, function () {
restartCycle();
});
}
}
}
// Max-width fallback
if (typeof document.body.style.maxWidth === "undefined" && options.maxwidth) {
var widthSupport = function () {
$this.css("width", "100%");
if ($this.width() > maxw) {
$this.css("width", maxw);
}
};
// Init fallback
widthSupport();
$(window).bind("resize", function () {
widthSupport();
});
}
});
};
})(jQuery, this, 0);
$(function() {
$(".rslides").responsiveSlides();
});
.rslides {
position: relative;
list-style: none;
overflow: hidden;
width: 100%;
padding: 0;
margin: 0;
}
.rslides li {
-webkit-backface-visibility: hidden;
position: absolute;
display: none;
width: 100%;
left: 0;
top: 0;
}
.rslides li:first-child {
position: relative;
display: block;
float: left;
}
.rslides img {
display: block;
height: auto;
float: left;
width: 100%;
border: 0;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<ul class="rslides">
<li><img src="https://inmeditas.satsang-hamburg.de/headerAmrum1.jpg" alt=""></li>
<li><img src="https://inmeditas.satsang-hamburg.de/headerAmrum2.jpg" alt=""></li>
<li><img src="https://inmeditas.satsang-hamburg.de/headerAmrum3.jpg" alt=""></li>
<li><img src="https://inmeditas.satsang-hamburg.de/headerAmrum4.jpg" alt=""></li>
</ul>

jQuery Taggd plugin (Edit mode) get back value in input fields

Im using the jQuery taggd plugin, so far so good.
I modified a small bit, im using it in edit mode. So when a user types in a value in the textbox it checks if it is a URL or or string, if its a URL it runs a ajax call to a php file which scrapes some data from the url. Url title, description and image. I have created 3 hidden input fields which get populated once the ajax call is finished. Once you click on the SAVE icon it saves the data to the DOM. But i want it to display again once a user clicks on the tag again. At the moment its only displaying the value of the standard input field.
This is the taggd plugin with some small modifications:
/*!
* jQuery Taggd
* A helpful plugin that helps you adding 'tags' on images.
*
* License: MIT
*/
(function($) {
'use strict';
var defaults = {
edit: false,
align: {
x: 'center',
y: 'center'
},
handlers: {},
offset: {
left: 0,
top: 0
},
strings: {
save: '✓',
delete: '×'
}
};
var methods = {
show: function() {
var $this = $(this),
$label = $this.next();
$this.addClass('active');
$label.addClass('show').find('input').focus();
},
hide: function() {
var $this = $(this);
$this.removeClass('active');
$this.next().removeClass('show');
},
toggle: function() {
var $hover = $(this).next();
if($hover.hasClass('show')) {
methods.hide.call(this);
} else {
methods.show.call(this);
}
}
};
/****************************************************************
* TAGGD
****************************************************************/
var Taggd = function(element, options, data) {
var _this = this;
if(options.edit) {
options.handlers = {
click: function() {
_this.hide();
methods.show.call(this);
}
};
}
this.element = $(element);
this.options = $.extend(true, {}, defaults, options);
this.data = data;
this.initialized = false;
if(!this.element.height() || !this.element.width()) {
this.element.on('load', _this.initialize.bind(this));
} else this.initialize();
};
/****************************************************************
* INITIALISATION
****************************************************************/
Taggd.prototype.initialize = function() {
var _this = this;
this.initialized = true;
this.initWrapper();
this.addDOM();
if(this.options.edit) {
this.element.on('click', function(e) {
var poffset = $(this).parent().offset(),
x = (e.pageX - poffset.left) / _this.element.width(),
y = (e.pageY - poffset.top) / _this.element.height();
_this.addData({
x: x,
y: y,
text: '',
url: '',
url_title: '',
url_description: '',
url_image: ''
});
_this.show(_this.data.length - 1);
});
}
$(window).resize(function() {
_this.updateDOM();
});
};
Taggd.prototype.initWrapper = function() {
var wrapper = $('<div class="taggd-wrapper" />');
this.element.wrap(wrapper);
this.wrapper = this.element.parent('.taggd-wrapper');
};
Taggd.prototype.alterDOM = function() {
var _this = this;
this.wrapper.find('.taggd-item-hover').each(function() {
var $e = $(this),
$input = $('<input id="url" type="text" size="16" />')
.val($e.text()),
$url_title = $('<input type="text" id="url_title" class="url_title" />'),
$button_ok = $('<button />')
.html(_this.options.strings.save),
$url_description = $('<input type="text" class="url_description" id="url_description" />'),
$url_image = $('<input type="text" class="url_img" id="url_img" />'),
$url_preview = $('<div id="content"></div>'),
$button_delete = $('<button />')
.html(_this.options.strings.delete);
$button_delete.on('click', function() {
var x = $e.attr('data-x'),
y = $e.attr('data-y');
_this.data = $.grep(_this.data, function(v) {
return v.x != x || v.y != y;
});
_this.addDOM();
_this.element.triggerHandler('change');
});
// Typing URL timer
var typingTimer;
var doneTypingInterval = 2000;
$input.keyup(function() {
clearTimeout(typingTimer);
typingTimer = setTimeout(doneTyping, doneTypingInterval);
});
$input.keydown(function() {
clearTimeout(typingTimer);
$url_preview.empty();
});
// Process URL scrape request
function doneTyping() {
var getUrl = $input.val();
if(isURL(getUrl)) {
console.log('Typed text is a URL');
$url_preview.append('<img src="images/loader.gif" style="width:24px; padding-top:10px; height:24px; margin:0 auto;">');
// Get url data by ajax
$.post('ajax/Crawl.php', {
'url' : getUrl
},function(data) {
$url_preview.empty();
var content = '<h3 class="url_title">' + data.title + '</h3><p class="url_description" style="font-size:11px;">' + data.description + '</p><img class="url_image" src="' + data.images + '" style="width:100%; height:auto;">';
$url_preview.append(content);
$url_title.val(data.title);
$url_description.val(data.description);
$url_image.val(data.images);
console.log(content);
}, 'json');
} else {
console.log('Typed text is a string');
}
};
function isURL(url) {
var pattern = new RegExp('^(https?:\\/\\/)?'+ // protocol
'((([a-z\\d]([a-z\\d-]*[a-z\\d])*)\\.)+[a-z]{2,}|'+ // domain name
'((\\d{1,3}\\.){3}\\d{1,3}))'+ // OR ip (v4) address
'(\\:\\d+)?(\\/[-a-z\\d%_.~+]*)*'+ // port and path
'(\\?[;&a-z\\d%_.~+=-]*)?'+ // query string
'(\\#[-a-z\\d_]*)?$','i'); // fragment locator
if(!pattern.test(url)) {
return false;
} else {
if(!/^(https?|ftp):\/\//i.test(url)) {
url = 'http://'+url;
$input.val(url);
}
return true;
}
};
$button_ok.on('click', function() {
var x = $e.attr('data-x'),
y = $e.attr('data-y'),
item = $.grep(_this.data, function(v) {
return v.x == x && v.y == y;
}).pop();
if(item) item.text = $input.val();
if(isURL(item.text)) {
if(item) item.url = item.text;
} else {
if(item) item.url = null;
}
if(item) item.url_title = $url_title.val();
if(item) item.url_description = $url_description.val();
if(item) item.url_image = $url_image.val();
_this.addDOM();
_this.element.triggerHandler('change');
//_this.hide();
});
/*$input.on('change', function() {
var x = $e.attr('data-x'),
y = $e.attr('data-y'),
item = $.grep(_this.data, function(v) {
return v.x == x && v.y == y;
}).pop();
if(item) item.text = $input.val();
_this.addDOM();
_this.element.triggerHandler('change');
});
*/
$e.empty().append($input, $button_ok, $button_delete, $url_preview, $url_title, $url_description, $url_image);
});
_this.updateDOM();
};
/****************************************************************
* DATA MANAGEMENT
****************************************************************/
Taggd.prototype.addData = function(data) {
if($.isArray(data)) {
this.data = $.merge(this.data, data);
} else {
this.data.push(data);
}
if(this.initialized) {
this.addDOM();
this.element.triggerHandler('change');
}
};
Taggd.prototype.setData = function(data) {
this.data = data;
if(this.initialized) {
this.addDOM();
}
};
Taggd.prototype.clear = function() {
if(!this.initialized) return;
this.wrapper.find('.taggd-item, .taggd-item-hover').remove();
};
/****************************************************************
* EVENTS
****************************************************************/
Taggd.prototype.on = function(event, handler) {
if(
typeof event !== 'string' ||
typeof handler !== 'function'
) return;
this.element.on(event, handler);
};
/****************************************************************
* TAGS MANAGEMENT
****************************************************************/
Taggd.prototype.iterateTags = function(a, yep) {
var func;
if($.isNumeric(a)) {
func = function(i, e) { return a === i; };
} else if(typeof a === 'string') {
func = function(i, e) { return $(e).is(a); }
} else if($.isArray(a)) {
func = function(i, e) {
var $e = $(e);
var result = false;
$.each(a, function(ai, ae) {
if(
i === ai ||
e === ae ||
$e.is(ae)
) {
result = true;
return false;
}
});
return result;
}
} else if(typeof a === 'object') {
func = function(i, e) {
var $e = $(e);
return $e.is(a);
};
} else if($.isFunction(a)) {
func = a;
} else if(!a) {
func = function() { return true; }
} else return this;
this.wrapper.find('.taggd-item').each(function(i, e) {
if(typeof yep === 'function' && func.call(this, i, e)) {
yep.call(this, i, e);
}
});
return this;
};
Taggd.prototype.show = function(a) {
return this.iterateTags(a, methods.show);
};
Taggd.prototype.hide = function(a) {
return this.iterateTags(a, methods.hide);
};
Taggd.prototype.toggle = function(a) {
return this.iterateTags(a, methods.toggle);
};
/****************************************************************
* CLEANING UP
****************************************************************/
Taggd.prototype.dispose = function() {
this.clear();
this.element.unwrap(this.wrapper);
};
/****************************************************************
* SEMI-PRIVATE
****************************************************************/
Taggd.prototype.addDOM = function() {
var _this = this;
this.clear();
this.element.css({ height: 'auto', width: 'auto' });
var height = this.element.height();
var width = this.element.width();
$.each(this.data, function(i, v) {
var $item = $('<span />');
var $hover;
if(
v.x > 1 && v.x % 1 === 0 &&
v.y > 1 && v.y % 1 === 0
) {
v.x = v.x / width;
v.y = v.y / height;
}
if(typeof v.attributes === 'object') {
$item.attr(v.attributes);
}
$item.attr({
'data-x': v.x,
'data-y': v.y
});
$item.css('position', 'absolute');
$item.addClass('taggd-item');
_this.wrapper.append($item);
if(typeof v.text === 'string' && (v.text.length > 0 || _this.options.edit)) {
$hover = $('<span class="taggd-item-hover" style="position: absolute;" />').html(v.text);
$hover.attr({
'data-x': v.x,
'data-y': v.y
});
_this.wrapper.append($hover);
}
if(typeof _this.options.handlers === 'object') {
$.each(_this.options.handlers, function(event, func) {
var handler;
if(typeof func === 'string' && methods[func]) {
handler = methods[func];
} else if(typeof func === 'function') {
handler = func;
}
$item.on(event, function(e) {
if(!handler) return;
handler.call($item, e, _this.data[i]);
});
});
}
});
this.element.removeAttr('style');
if(this.options.edit) {
this.alterDOM();
}
this.updateDOM();
};
Taggd.prototype.updateDOM = function() {
var _this = this;
this.wrapper.removeAttr('style').css({
height: this.element.height(),
width: this.element.width()
});
this.wrapper.find('span').each(function(i, e) {
var $el = $(e);
var left = $el.attr('data-x') * _this.element.width();
var top = $el.attr('data-y') * _this.element.height();
if($el.hasClass('taggd-item')) {
$el.css({
left: left - $el.outerWidth(true) / 2,
top: top - $el.outerHeight(true) / 2
});
} else if($el.hasClass('taggd-item-hover')) {
if(_this.options.align.x === 'center') {
left -= $el.outerWidth(true) / 2;
} else if(_this.options.align.x === 'right') {
left -= $el.outerWidth(true);
}
if(_this.options.align.y === 'center') {
top -= $el.outerHeight(true) / 2;
} else if(_this.options.align.y === 'bottom') {
top -= $el.outerHeight(true);
}
$el.attr('data-align', $el.outerWidth(true));
$el.css({
left: left + _this.options.offset.left,
top: top + _this.options.offset.top
});
}
});
};
/****************************************************************
* JQUERY LINK
****************************************************************/
$.fn.taggd = function(options, data) {
return new Taggd(this, options, data);
};
})(jQuery);
I thought this would do what i want, since it works with the standard text input box, using .val($e.text()), works fine but as soon as i do the same to the url_title box, for example .val($e.url_title()), i get the error below.
$input = $('<input id="url" type="text" size="16" />')
.val($e.text()),
$url_title = $('<input type="text" id="url_title" class="url_title" />'),
$button_ok = $('<button />')
.html(_this.options.strings.save),
$url_description = $('<input type="text" class="url_description" id="url_description" />'),
$url_image = $('<input type="text" class="url_img" id="url_img" />'),
$url_preview = $('<div id="content"></div>'),
$button_delete = $('<button />')
.html(_this.options.strings.delete);
But if for example i change the $url_title to
$url_title = $('<input type="text" id="url_title" class="url_title" />').val($e.url_title()),
I get a error back in the console:
Uncaught TypeError: undefined is not a function
This is the init code on the main page:
$(document).ready(function() {
var options = {
edit: true,
align: {
y: 'top'
},
offset: {
top: 15
},
handlers: {
//mouseenter: 'show',
click: 'toggle'
}
};
/*var data = [
{ x: 0.22870478413068845, y: 0.41821946169772256, text: 'Eye' },
{ x: 0.51, y: 0.5, text: 'Bird' },
{ x: 0.40, y: 0.3, text: 'Water, obviously' }
];*/
var data = [];
var taggd = $('.taggd').taggd( options, data );
taggd.on('change', function() {
console.log(taggd.data);
});
});
In the console log it logs the values fine:
[Object]0: Objecttext: "http://stackoverflow.com"url: "http://stackoverflow.com"url_description: "Q&A for professional and enthusiast programmers"url_image: "http://cdn.sstatic.net/stackoverflow/img/apple-touch-icon#2.png?v=ea71a5211a91&a"url_title: "Stack Overflow"x: 0.41141586360266863y: 0.19444444444444445
I hope someone can shine a light on it and point me in the right direction of what i'm doing wrong.
To simplify it, i want to be able to have a title input and a description input for my tags, how would i achieve this?
Thank you.

I suspect $e.url_title() is causing the error, as far as I know, url_title() isn't a method you can call on jQuery instances.
Presumably you meant to access a variable instead.
I couldn’t find an issue in your scripts, other than the undefined function call, so I basically rewrote the whole thing myself, which seems to work: http://jsbin.com/nexujuhefo/2/edit?js,console,output
I think the problem is Taggd weird logic ;)
Fields now remember data: http://jsbin.com/hosipiyuqa/1/edit?js,console,output

Jquery stopped working

I'm developping this mobile app and I'm usint this (https://github.com/krisrak/appframework-templates/blob/master/template-CarouselViewApp.html) as a carousel to change through content on a page. http://jsfiddle.net/nafis56/qCkqb/
So for this I need to mess around in HTML, CSS and Jquery. Unfortonetly I'm still very green at javascript so I need your help. I changed an ID to a Class because I need to call it more than once in the same page. In the original template I refeered to, it comes as an ID. So I did this to change it:
Changed matching code on html to call it as a Class.
<div class="panel" title="Desiree Charms" id="desiree_charms" style="overflow: hidden;"
data-appbuilder-object="page">
<div class="carousel">
<div class="carousel_page">
<h2>Desiree Charms</h2>
<p><img src="images/desiree_charms.jpg" style="width: 85%; height: 85%; display: block; margin-left: auto; margin-right: auto "
data-appbuilder-object="image" class="" title="">
</p>
</div>
<div class="carousel_page">
<h2>Page Two</h2>
<p>Text and images for Page Two goes here. Swipe to go to the
next page.</p>
</div>
</div>
<div class="carousel_dots"></div>
</div>
also this on the html.
<script>
$.ui.autoLaunch = false;
$.ui.animateHeaders = false;
$(document).ready(function(){
$.ui.launch();
});
$.ui.ready(function(){
carouselSetup();
});
function carouselSetup(){
// set size of carousel
$(".carousel").width($(".carousel").closest(".panel").width());
$(".carousel").height($(".carousel").closest(".panel").height()-25);
var options={
vertical:false, // page up/down
horizontal:true, // page left/right
pagingDiv:"carousel_dots", // div to hold the dots for paging
pagingCssName:"carousel_paging", //classname for the paging dots
pagingCssNameSelected: "carousel_paging_selected", //classname for the selected page dots
wrap:true //Creates a continuous carousel
}
var carousel = $(".carousel").carousel(options);
}
Changed # to . on Css.
.carousel {
overflow:hidden;
margin:0 -10px;
}
.carousel_page {
overflow: auto;
-webkit-scrolling:touch;
padding:0 10px;
}
.carousel_dots {
text-align: center;
margin-left: auto;
margin-right: auto;
clear: both;
position:relative;
top:0;
z-index:200;
}
.carousel_paging {
border-radius: 10px;
background: #ccc;
width: 10px;
height: 10px;
display:inline-block;
}
.carousel_paging_selected {
border-radius: 10px;
background: #000;
width: 10px;
height: 10px;
display:inline-block;
}
.carousel h2 {
text-align: center;
}
This is the jquery ( I didn't change anything)
/**
* af.web.carousel - a carousel library for App Framework apps
* #copyright 2011 - Intel
*
*/
(function($) {
var cache = [];
var objId=function(obj){
if(!obj.afmCarouselId) obj.afmCarouselId=$.uuid();
return obj.afmCarouselId;
}
$.fn.carousel = function(opts) {
var tmp, id;
for (var i = 0; i < this.length; i++) {
//cache system
id = objId(this[i]);
if(!cache[id]){
tmp = new carousel(this[i], opts);
cache[id] = tmp;
} else {
tmp = cache[id];
}
}
return this.length == 1 ? tmp : this;
};
var carousel = (function() {
var translateOpen =$.feat.cssTransformStart;
var translateClose = $.feat.cssTransformEnd;
var carousel = function(containerEl, opts) {
if (typeof containerEl === "string" || containerEl instanceof String) {
this.container = document.getElementById(containerEl);
} else {
this.container = containerEl;
}
if (!this.container) {
alert("Error finding container for carousel " + containerEl);
return;
}
if (this instanceof carousel) {
for (var j in opts) {
if (opts.hasOwnProperty(j)) {
this[j] = opts[j];
}
}
} else {
return new carousel(containerEl, opts);
}
var that = this;
af(this.container).bind('destroy', function(e){
var id = that.container.afmCarouselId;
//window event need to be cleaned up manually, remaining binds are automatically killed in the dom cleanup process
window.removeEventListener("orientationchange", that.orientationHandler, false);
if(cache[id]) delete cache[id];
e.stopPropagation();
});
this.pagingDiv = this.pagingDiv ? document.getElementById(this.pagingDiv) : null;
// initial setup
this.container.style.overflow = "hidden";
if (this.vertical) {
this.horizontal = false;
}
var el = document.createElement("div");
this.container.appendChild(el);
var $el=$(el);
var $container=$(this.container);
var data = Array.prototype.slice.call(this.container.childNodes);
while(data.length>0)
{
var myEl=data.splice(0,1);
myEl=$container.find(myEl);
if(myEl.get(0)==el)
continue;
$el.append(myEl.get(0));
}
if (this.horizontal) {
el.style.display = "block";
el.style['float']="left";
}
else {
el.style.display = "block";
}
this.el = el;
this.refreshItems();
var afEl = af(el);
afEl.bind('touchmove', function(e) {that.touchMove(e);});
afEl.bind('touchend', function(e) {that.touchEnd(e);});
afEl.bind('touchstart', function(e) {that.touchStart(e);});
this.orientationHandler = function() {that.onMoveIndex(that.carouselIndex,0);};
window.addEventListener("orientationchange", this.orientationHandler, false);
};
carousel.prototype = {
wrap:true,
startX: 0,
startY: 0,
dx: 0,
dy: 0,
glue: false,
myDivWidth: 0,
myDivHeight: 0,
cssMoveStart: 0,
childrenCount: 0,
carouselIndex: 0,
vertical: false,
horizontal: true,
el: null,
movingElement: false,
container: null,
pagingDiv: null,
pagingCssName: "carousel_paging",
pagingCssNameSelected: "carousel_paging_selected",
pagingFunction: null,
lockMove:false,
okToMove: false,
// handle the moving function
touchStart: function(e) {
this.okToMove = false;
this.myDivWidth = numOnly(this.container.clientWidth);
this.myDivHeight = numOnly(this.container.clientHeight);
this.lockMove=false;
if (e.touches[0].target && e.touches[0].target.type !== undefined) {
var tagname = e.touches[0].target.tagName.toLowerCase();
if (tagname === "select" || tagname === "input" || tagname === "button") // stuff we need to allow
{
return;
}
}
if (e.touches.length === 1) {
this.movingElement = true;
this.startY = e.touches[0].pageY;
this.startX = e.touches[0].pageX;
var cssMatrix=$.getCssMatrix(this.el);
if (this.vertical) {
try {
this.cssMoveStart = numOnly(cssMatrix.f);
} catch (ex1) {
this.cssMoveStart = 0;
}
} else {
try {
this.cssMoveStart = numOnly(cssMatrix.e);
} catch (ex1) {
this.cssMoveStart = 0;
}
}
}
},
touchMove: function(e) {
if(!this.movingElement)
return;
if (e.touches.length > 1) {
return this.touchEnd(e);
}
var rawDelta = {
x: e.touches[0].pageX - this.startX,
y: e.touches[0].pageY - this.startY
};
if (this.vertical) {
var movePos = { x: 0, y: 0 };
this.dy = e.touches[0].pageY - this.startY;
this.dy += this.cssMoveStart;
movePos.y = this.dy;
e.preventDefault();
//e.stopPropagation();
} else {
if ((!this.lockMove&&isHorizontalSwipe(rawDelta.x, rawDelta.y))||Math.abs(this.dx)>5) {
var movePos = {x: 0,y: 0};
this.dx = e.touches[0].pageX - this.startX;
this.dx += this.cssMoveStart;
e.preventDefault();
// e.stopPropagation();
movePos.x = this.dx;
}
else
return this.lockMove=true;
}
var totalMoved = this.vertical ? ((this.dy % this.myDivHeight) / this.myDivHeight * 100) * -1 : ((this.dx % this.myDivWidth) / this.myDivWidth * 100) * -1; // get a percentage of movement.
if (!this.okToMove) {
oldStateOkToMove= this.okToMove;
this.okToMove = this.glue ? Math.abs(totalMoved) > this.glue && Math.abs(totalMoved) < (100 - this.glue) : true;
if (this.okToMove && !oldStateOkToMove) {
$.trigger(this,"movestart",[this.el]);
}
}
if (this.okToMove && movePos)
this.moveCSS3(this.el, movePos);
},
touchEnd: function(e) {
if (!this.movingElement) {
return;
}
$.trigger(this,"movestop",[this.el]);
// e.preventDefault();
// e.stopPropagation();
var runFinal = false;
// try {
var cssMatrix=$.getCssMatrix(this.el);
var endPos = this.vertical ? numOnly(cssMatrix.f) : numOnly(cssMatrix.e);
if (1==2&&endPos > 0) {
this.moveCSS3(this.el, {
x: 0,
y: 0
}, "300");
} else {
var totalMoved = this.vertical ? ((this.dy % this.myDivHeight) / this.myDivHeight * 100) * -1 : ((this.dx % this.myDivWidth) / this.myDivWidth * 100) * -1; // get a percentage of movement.
// Only need
// to drag 3% to trigger an event
var currInd = this.carouselIndex;
if (endPos < this.cssMoveStart && totalMoved > 3) {
currInd++; // move right/down
} else if ((endPos > this.cssMoveStart && totalMoved < 97)) {
currInd--; // move left/up
}
var toMove=currInd;
//Checks for infinite - moves to placeholders
if(this.wrap){
if (currInd > (this.childrenCount - 1)) {
currInd = 0;
toMove=this.childrenCount;
}
if (currInd < 0) {
currInd = this.childrenCount-1;
toMove=-1;
}
}
else {
if(currInd<0)
currInd=0;
if(currInd>this.childrenCount-1)
currInd=this.childrenCount-1;
toMove=currInd;
}
var movePos = {
x: 0,
y: 0
};
if (this.vertical) {
movePos.y = (toMove * this.myDivHeight * -1);
}
else {
movePos.x = (toMove * this.myDivWidth * -1);
}
this.moveCSS3(this.el, movePos, "150");
if (this.pagingDiv && this.carouselIndex !== currInd) {
document.getElementById(this.container.id + "_" + this.carouselIndex).className = this.pagingCssName;
document.getElementById(this.container.id + "_" + currInd).className = this.pagingCssNameSelected;
}
if (this.carouselIndex != currInd)
runFinal = true;
this.carouselIndex = currInd;
//This is for the infinite ends - will move to the correct position after animation
if(this.wrap){
if(toMove!=currInd){
var that=this;
window.setTimeout(function(){
that.onMoveIndex(currInd,"1ms");
},155);
}
}
}
//} catch (e) {
// console.log(e);
// }
this.dx = 0;
this.movingElement = false;
this.startX = 0;
this.dy = 0;
this.startY = 0;
if (runFinal && this.pagingFunction && typeof this.pagingFunction == "function")
this.pagingFunction(this.carouselIndex);
},
onMoveIndex: function(newInd,transitionTime) {
this.myDivWidth = numOnly(this.container.clientWidth);
this.myDivHeight = numOnly(this.container.clientHeight);
var runFinal = false;
if(document.getElementById(this.container.id + "_" + this.carouselIndex))
document.getElementById(this.container.id + "_" + this.carouselIndex).className = this.pagingCssName;
var newTime = Math.abs(newInd - this.carouselIndex);
var ind = newInd;
if (ind < 0)
ind = 0;
if (ind > this.childrenCount - 1) {
ind = this.childrenCount - 1;
}
var movePos = {
x: 0,
y: 0
};
if (this.vertical) {
movePos.y = (ind * this.myDivHeight * -1);
}
else {
movePos.x = (ind * this.myDivWidth * -1);
}
var time =transitionTime?transitionTime: 50 + parseInt((newTime * 20));
this.moveCSS3(this.el, movePos, time);
if (this.carouselIndex != ind)
runFinal = true;
this.carouselIndex = ind;
if (this.pagingDiv) {
var tmpEl = document.getElementById(this.container.id + "_" + this.carouselIndex);
if(tmpEl) tmpEl.className = this.pagingCssNameSelected;
}
if (runFinal && this.pagingFunction && typeof this.pagingFunction == "function")
this.pagingFunction(currInd);
},
moveCSS3: function(el, distanceToMove, time, timingFunction) {
if (!time)
time = 0;
else
time = parseInt(time);
if (!timingFunction)
timingFunction = "linear";
el.style[$.feat.cssPrefix+"Transform"] = "translate" + translateOpen + distanceToMove.x + "px," + distanceToMove.y + "px" + translateClose;
el.style[$.feat.cssPrefix+"TransitionDuration"] = time + "ms";
el.style[$.feat.cssPrefix+"BackfaceVisibility"] = "hidden";
el.style[$.feat.cssPrefix+"TransitionTimingFunction"] = timingFunction;
},
addItem: function(el) {
if (el && el.nodeType) {
this.container.childNodes[0].appendChild(el);
this.refreshItems();
}
},
refreshItems: function() {
var childrenCounter = 0;
var that = this;
var el = this.el;
$(el).children().find(".prevBuffer").remove();
$(el).children().find(".nextBuffer").remove();
n = el.childNodes[0];
var widthParam;
var heightParam = "100%";
var elems = [];
for (; n; n = n.nextSibling) {
if (n.nodeType === 1) {
elems.push(n);
childrenCounter++;
}
}
//Let's put the buffers at the start/end
if(this.wrap){
var prep=$(elems[elems.length-1]).clone().get(0);
$(el).prepend(prep);
var tmp=$(elems[0]).clone().get(0);
$(el).append(tmp);
elems.push(tmp);
elems.unshift(prep);
tmp.style.position="absolute";
prep.style.position="absolute";
}
var param = (100 / childrenCounter) + "%";
this.childrenCount = childrenCounter;
widthParam = parseFloat(100 / childrenCounter) + "%";
for (var i = 0; i < elems.length; i++) {
if (this.horizontal) {
elems[i].style.width = widthParam;
elems[i].style.height = "100%";
elems[i].style['float']="left";
}
else {
elems[i].style.height = widthParam;
elems[i].style.width = "100%";
elems[i].style.display = "block";
}
}
//Clone the first and put it at the end
this.moveCSS3(el, {
x: 0,
y: 0
});
if (this.horizontal) {
el.style.width = Math.ceil((this.childrenCount) * 100) + "%";
el.style.height = "100%";
el.style['min-height'] = "100%"
if(this.wrap){
prep.style.left="-"+widthParam;
tmp.style.left="100%";
}
}
else {
el.style.width = "100%";
el.style.height = Math.ceil((this.childrenCount) * 100) + "%";
el.style['min-height'] = Math.ceil((this.childrenCount) * 100) + "%";
if(this.wrap){
prep.style.top="-"+widthParam;
tmp.style.top="100%";
}
}
// Create the paging dots
if (this.pagingDiv) {
this.pagingDiv.innerHTML = ""
for (i = 0; i < this.childrenCount; i++) {
var pagingEl = document.createElement("div");
pagingEl.id = this.container.id + "_" + i;
pagingEl.pageId = i;
if (i !== this.carouselIndex) {
pagingEl.className = this.pagingCssName;
}
else {
pagingEl.className = this.pagingCssNameSelected;
}
pagingEl.onclick = function() {
that.onMoveIndex(this.pageId);
};
var spacerEl = document.createElement("div");
spacerEl.style.width = "20px";
if(this.horizontal){
spacerEl.style.display = "inline-block";
spacerEl.innerHTML = " ";
}
else{
spacerEl.innerHTML=" ";
spacerEl.style.display="block";
}
this.pagingDiv.appendChild(pagingEl);
if (i + 1 < (this.childrenCount))
this.pagingDiv.appendChild(spacerEl);
pagingEl = null;
spacerEl = null;
}
if(this.horizontal){
this.pagingDiv.style.width = (this.childrenCount) * 50 + "px";
this.pagingDiv.style.height = "25px";
}
else {
this.pagingDiv.style.height = (this.childrenCount) * 50 + "px";
this.pagingDiv.style.width = "25px";
}
}
this.onMoveIndex(this.carouselIndex);
}
};
return carousel;
})();
function isHorizontalSwipe(xAxis, yAxis) {
var X = xAxis;
var Y = yAxis;
var Z = Math.round(Math.sqrt(Math.pow(X,2)+Math.pow(Y,2))); //the distance - rounded - in pixels
var r = Math.atan2(Y,X); //angle in radians
var swipeAngle = Math.round(r*180/Math.PI); //angle in degrees
if ( swipeAngle < 0 ) { swipeAngle = 360 - Math.abs(swipeAngle); } // for negative degree values
if (((swipeAngle <= 215) && (swipeAngle >= 155)) || ((swipeAngle <= 45) && (swipeAngle >= 0)) || ((swipeAngle <= 360) && (swipeAngle >= 315))) // horizontal angles with threshold
{return true; }
else {return false}
}
})(af);
Now, on the CSS file when I change .carousel_dots to #carousel_dots as it was originally. The carousel starts working. The problem is I need it as a class not an ID.
I'm pretty sure the problem is in the jquery, somewhere in there I need to set carousel_dots as a class and not an ID, but where?
Any help will be much apreciated, thanks.

jQuery is designed to trigger on HTML selectors, either elements, ID's or Class's. It's very common for it to trigger on ID's because, as you identified, they occur once and that isolates the action to that particular item.
I know that you changed the ID's to Class's because you want to use the CSS class multiple times. You can do this by using Class's. But, to maintain the jQuery logic, you should not change the ID's to Class's for that purpose. Use the ID's to synch with jQuery. Use Class's to control your CSS.
It's difficult to advise you regarding the case you displayed because you didn't identify the initial status and exactly how you changed it. If you can do that, we can be specific about what changes you should make. Good luck.