Develop Reference

Error in calling owl carousel in main js file

I'm really new to coding especially JavaScript..
I can't seem to get Owl Carousel to work :(
when I'm saving my main.js file in Brackets I get a few errors:
$(document).ready(function(){
$(".owl-carousel").owlCarousel();
});
The Errors:
$' was used before it was defined. $(document).ready(function(){
1
Expected exactly one space between 'function' and '('. $(document).ready(function(){
1
Expected exactly one space between ')' and '{'. $(document).ready(function(){
1
Missing space between ')' and '{'. $(document).ready(function(){
2
Missing 'use strict' statement. $(".owl-carousel").owlCarousel();
I'm about to go crazy because I've included everything right and I don't have a fing clue what the errors mean...
here's my index.html
<div class="owl-carousel">
<div> Your Content </div>
<div> Your Content </div>
<div> Your Content </div>
<div> Your Content </div>
<div> Your Content </div>
<div> Your Content </div>
<div> Your Content </div>
</div>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<script src="js/owl.carousel.js"></script>
<script src="js/bootstrap.min.js"></script>
<script src="js/main.js"></script>
Please help, thanks :)

First of all please remove 2.2.4 and 1.12.4 jquery libraries. Secondly for main.js. Follow this code.
$(".owl-carousel").owlCarousel({
responsiveClass: true,
dots: true,
dotsContainer: false,
loop: true,
autoWidth: true,
autoplay:true,
nav:true,
smartSpeed:1000,
items:4,
responsive: {
0: {
items:1,
margin: 250,
center: true
},
768: {
items:3,
margin:200,
center: false
},
992: {
items:3,
margin: 350,
center: true
},
1200: {
items:3,
margin:350,
center: true
},
},
});
Add following CSS
.owl-nav {
text-align: center;
}
Then add owl.carousel.min.css in the style sheet
https://cdn.boomcdn.com/libs/owl-carousel/2.3.4/assets/owl.carousel.min.css"
Demo link for working Responsive Owl Carousel at JSFiddle
You can add customise CSS and add changes accordingly. Please refer Owl Carousel Documentation here

Problem when calling identical javascript for calendar plugin

I'm using a calendar app to connect multiple different calendars. The way they show the calendar is not really suitable for me so I've been trying to change the JavaScript but as soon as I try to call another version, even if it is exactly the same the calendar don't show, so is there some way to use my own JavaScript? I've tried contacting the creator of the app but no luck.
Working code
<script type='text/javascript' src='https://panel.bed-booking.com/widget/jquery-1.10.2.min.js'></script>
<script type='text/javascript' src='https://panel.bed-booking.com/widget/main_full.js?ver=20180768'></script>
<div id='bb-calendar-0'>
<center>
<img style='width:50px !important; height:50px !important;' src='https://panel.bed-booking.com/widget/gfx/loader.gif' alt='' /><br/>
<a href='http://bed-booking.com' style='color:#73b819 !important' rel='nofollow'>BedBooking</a>
</center>
</div>
<script type='text/javascript'>
jQuery(document).ready(function() {
new CalendarFull(
'0097661bc090e1ca78b844285df5a9c1',
'0',
'bb-calendar-0',
{
normal: '7dbb2c',
reserved: 'fb1643',
nextMonth: 'ecf5e1',
font:'81817f',
width: 450,
lang: 'en',
showBBLink: 'none'
}
);
});
</script>
Test code with javascript at http://yourjavascript.com/31631229421/main-full.js
<script type='text/javascript' src='https://panel.bed-booking.com/widget/jquery-1.10.2.min.js'></script>
<script type='text/javascript' src='http://yourjavascript.com/31631229421/main-full.js'></script>
<div id='bb-calendar-0'>
<center>
<img style='width:50px !important; height:50px !important;' src='https://panel.bed-booking.com/widget/gfx/loader.gif' alt='' /><br/>
<a href='http://bed-booking.com' style='color:#73b819 !important' rel='nofollow'>BedBooking</a>
</center>
</div>
<script type='text/javascript'>
jQuery(document).ready(function() {
new CalendarFull(
'0097661bc090e1ca78b844285df5a9c1',
'0',
'bb-calendar-0',
{
normal: '7dbb2c',
reserved: 'fb1643',
nextMonth: 'ecf5e1',
font:'81817f',
width: 450,
lang: 'en',
showBBLink: 'none'
}
);
});
</script>
working fiddle
https://jsfiddle.net/0gk6L9pr/
test fiddle
https://jsfiddle.net/xq1t6ujv/

Next time, please make your code more readable, one giant blob of code doesn't help anyone (especially yourself, because you are the one that has to work with it).
The error is in the link you provided, because it doesn't contain anything? Just compare these two:
http://yourjavascript.com/64351117249/main-full.js
https://panel.bed-booking.com/widget/main_full.js?ver=20180768
One is completely empty and the other actually has something you can use.

How to use turn.js in android webview

I'm a beginner in android so please excuse me if my question is foolish.
I want to implement turn.js library in android webview for showing book.As I read about WebView it can run javascript so I wonder is there anyway to use turn.js in android. I've referred this link turn.js website
JS code:
<div id="flipbook">
<div class="hard"> Turn.js </div>
<div class="hard"></div>
<div> Page 1 </div>
<div> Page 2 </div>
<div> Page 3 </div>
<div> Page 4 </div>
<div class="hard"></div>
<div class="hard"></div>
</div>
<script type="text/javascript">
$("#flipbook").turn({
width: 400,
height: 300,
autoCenter: true
});
</script>

Firstly you have to load web-page with script to WebView.
I used Monocle lib to show books so I placed html, js and css files into assets folder
Here is my mono.html
You are using turn.js library so you may find sample web page at library samples.
<head>
<!-- Include the Monocle library and styles -->
<script src="scripts/monocore.js"></script>
<link rel="stylesheet" type="text/css" href="styles/monocore.css" />
<script src="scripts/monoctrl.js"></script>
<link rel="stylesheet" type="text/css" href="styles/monoctrl.css" />
<style>
#reader { width: 100%; height: 100%;}
</style>
<script>
function createBookTitle(reader, contactListeners) {
var bt = {}
bt.createControlElements = function () {
cntr = document.createElement('div');
cntr.className = "bookTitle";
runner = document.createElement('div');
runner.className = "runner";
runner.innerHTML = reader.getBook().getMetaData('title');
cntr.appendChild(runner);
if (contactListeners) {
Monocle.Events.listenForContact(cntr, contactListeners);
}
return cntr;
}
reader.addControl(bt, 'page');
return bt;
}
</script>
</head>
<body>
<div id="reader"></div>
<script type="text/javascript">
Monocle.Events.listen(
window,
'load',
function () {
var readerOptions = {
panels: Monocle.Panels.Magic
};
Monocle.Reader('reader', bookData, readerOptions, function (rdr)
{
window.reader5 = rdr;
var toc = Monocle.Controls.Contents(rdr);
rdr.addControl(toc, 'popover', { hidden: true });
createBookTitle(
rdr,
{
start: function () {
rdr.showControl(toc);
}
}
);
});
}
);
</script>
</body>
After that you may show this page at web view like that
webView.getSettings().setJavaScriptEnabled(true);
webView.setWebChromeClient(new WebChromeClient());
webView.loadUrl("file:///android_asset/html/mono.html");
and the last step is load book content into this page. I wrote a helper that transforms book file to JS book object https://github.com/joseph/Monocle/wiki/Book-data-object with "javascript:" prefix. So it looks like "javascript: var bookData = {...."
and load this script
webView.loadUrl(bookData);

How to lazy load Facebook's Like Box?

I have found a tutorial for lazy loading Facebook's like box, but it's appropriate only if you use one FB widget on a page.
How would it look like if you want to load "like button" normally, but would like to lazy load "like box", i. e. load it only if the user scrolls and like box is in the viewport?
Also, is it possible to do it without any plugins nad possibly without jquery, i. e. using only pure javascript?
Here is the mentioned code:
/**
* check if facebookHolder is in viewport, and then load Like Box widget
*/
$(document).ready(function() {
function checkScrollingForWidget(event) {
$('#facebookHolder:in-viewport').each(function() {
$('#facebookHolder').append('<div id="fb-root"></div>');
$('#facebookHolder').append('<fb:like-box href="http://www.facebook.com/forexagone" width="300" show_faces="true" stream="false" header="false"></fb:like-box>');
jQuery.getScript('http://connect.facebook.net/en_US/all.js#xfbml=1', function() {
FB.init({status: true, cookie: true, xfbml: true});
});
$(window).unbind('scroll', checkScrollingForWidget);
}
$(window).bind('scroll', checkScrollingForWidget);
});
Since Facebook's like box is so widely used and can slow down page loading a bit (even if it's async.), I was quite surprised to see that there are no newer tutorials how to do this. Is it possible at all?
Thank you in advance for your ideas.
This is Markus' code in a simple HTML document:
<html><head>
<meta content="text/html; charset=UTF-8" http-equiv="content-type">
<title>Lazy Load</title>
<script src="http://code.jquery.com/jquery-git.js" type="text/javascript"></script>
<script src="http://www.appelsiini.net/download/jquery.viewport.js" type="text/javascript"></script>
<style type="text/css">
.facebookHolder {
height: 50px;
background: #ccc;
}
</style>
<script type="text/javascript">
$(document).ready(function() {
jQuery.getScript('http://connect.facebook.net/en_US/all.js#xfbml=1', function() {
// initiate like boxed already in viewport as soon as fb sdk loaded.
checkScrollingForWidget();
});
function checkScrollingForWidget(event) {
$('.facebookHolder:in-viewport').each(function(index, item) {
if (!$(item).hasClass('fb_loaded')) {
$(item).append('<fb:like-box href="' + $(item).attr('data-url') + '" width="300" show_faces="true" stream="false" header="false"></fb:like-box>');
$(item).addClass('fb_loaded');
FB.XFBML.parse();
}
});
}
$(window).bind('scroll', checkScrollingForWidget);
});
</script>
</head>
<body>
<div id="fb-root"></div>
<div class="facebookHolder" data-url="https://www.facebook.com/Google"></div>
<p style="height: 500px;"></p>
<div class="facebookHolder" data-url="https://www.facebook.com/yahoo"></div>
<p style="height: 500px;"></p>
<div class="facebookHolder" data-url="https://www.facebook.com/stackoverflowpage"></div>
</body></html>

You can add a Facebook widget any time dynamically, but you need call FB.XFBML.parse after adding it to the DOM.

This could be inteteresting for me too so I just fixed the tutorial script:
JSFiddle
Of course you need to import jquery and the viewport plugin (if you want to use it).
<script src="jquery.js"></script>
<script src="jquery.viewport.js"></script>
Then include fbroot tag only once and give the holders an specific data-url attribute because loading one url multiple times doesn't seem to be possible. Late we will read out this data-attribute.
<div id="fb-root"></div>
<div class="facebookHolder" data-url="https://www.facebook.com/Google"></div>
<p style="height: 500px;"></p>
<div class="facebookHolder" data-url="https://www.facebook.com/yahoo"></div>
<p style="height: 500px;"></p>
<div class="facebookHolder" data-url="https://www.facebook.com/stackoverflowpage"></div>
Then use the following jQuery code:
$(document).ready(function() {
jQuery.getScript('http://connect.facebook.net/en_US/all.js#xfbml=1', function() {
// initiate like boxed already in viewport as soon as fb sdk loaded.
checkScrollingForWidget();
});
function checkScrollingForWidget(event) {
$('.facebookHolder:in-viewport').each(function(index, item) {
if (!$(item).hasClass('fb_loaded')) {
$(item).append('<fb:like-box href="' + $(item).attr('data-url') + '" width="300" show_faces="true" stream="false" header="false"></fb:like-box>');
$(item).addClass('fb_loaded');
FB.XFBML.parse();
}
});
}
$(window).bind('scroll', checkScrollingForWidget);
});

Application requires a refresh to initialize

Creating a web mapping application in Javascript/Dojo:
When I load the app in a browser it loads the html elements but then stops processing. I have to refresh the browser to get it to load the rest of the page and the javascript.
I have done testing and debugging all day and figured out I had my external JS files in the wrong spot (I'm a rookie). Fixed that and the app loads great...EXCEPT one of my files isn't getting read correctly, or at all.
When I move the contents of the external JS file in question to the main code in the default, the functionality that they contain, work fine... BUT the map requires the refresh again.
Stumped. Below is the code in the external JS file that is causing my issue. I can't figure out why it is a problem because the functions work as expected when it is not external.
Any help is greatly appreciated.
//Toggles
function basemapToggle() {
basemaptoggler = new dojo.fx.Toggler({
node: "basemaptoggle",
showFunc : dojo.fx.wipeIn,
showDuration: 1000,
hideDuration: 1000,
hideFunc : dojo.fx.wipeOut
})
}
dojo.addOnLoad(basemapToggle);
function layerToggle() {
layertoggler = new dojo.fx.Toggler({
node: "layertoggle",
showFunc : dojo.fx.wipeIn,
showDuration: 750,
hideDuration: 750,
hideFunc : dojo.fx.wipeOut
})
}
dojo.addOnLoad(layerToggle);
function legendToggle() {
legendtoggler = new dojo.fx.Toggler({
node: "legendtoggle",
showFunc : dojo.fx.wipeIn,
hideFunc : dojo.fx.wipeOut
})
}
dojo.addOnLoad(legendToggle);
EDIT
Edited to show additional code. Genuinely stumped by this. Would love to get some feedback. I've tried moving it to the main file, reformatting the functions and all of those things work, except they require the refresh. I'm also losing some information on a refresh. Very odd behavior. Any good way to track this down?
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=7, IE=8, IE=9" />
<meta name="viewport" content="initial-scale=1, maximum-scale=1,user-scalable=no"/>
<link rel="Stylesheet" href="ZoningClassifications.css" />
<link rel="stylesheet" type="text/css" href="http://serverapi.arcgisonline.com/jsapi/arcgis/3.0/js/dojo/dijit/themes/claro/claro.css">
<link rel="stylesheet" type="text/css" href="http://serverapi.arcgisonline.com/jsapi/arcgis/3.0/js/esri/dijit/css/Popup.css">
<link rel="stylesheet" type="text/css" href="http://serverapi.arcgisonline.com/jsapi/arcgis/3.0/js/dojo/dojox/grid/resources/Grid.css">
<link rel="stylesheet" type="text/css" href="http://serverapi.arcgisonline.com/jsapi/arcgis/3.0/js/dojo/dojox/grid/resources/claroGrid.css">
<style type="text/css">
</style>
<script src="JS/layers.js"></script>
<script src="JS/search.js"></script>
<script src="JS/basemapgallery.js"></script>
<script src="JS/toggles.js"></script>
<script src="JS/identify.js"></script>
<script type="text/javascript">
var djConfig = {
parseOnLoad: true
};
</script>
<script type="text/javascript" src="http://serverapi.arcgisonline.com/jsapi/arcgis/?v=3.0"></script>
<script type="text/javascript">
dojo.require("dijit.dijit"); // optimize: load dijit layer
dojo.require("dijit.layout.BorderContainer");
dojo.require("dijit.layout.ContentPane");
dojo.require("esri.map");
dojo.require("dijit.TitlePane");
dojo.require("esri.dijit.BasemapGallery");
dojo.require("esri.arcgis.utils");
dojo.require("esri.tasks.locator");
dojo.require("esri.dijit.Legend");
dojo.require("esri.dijit.Popup");
dojo.require("dijit.form.Button");
dojo.require("dojo.fx");
dojo.require("dijit.Dialog");
dojo.require("dojo.ready");
dojo.require("dijit.TooltipDialog");
dojo.require("dojox.grid.DataGrid");
dojo.require("dojo.data.ItemFileReadStore");
dojo.require("esri.tasks.find");
var map, locator, layer, visible = [];
var legendLayers = [];
var resizeTimer;
var identifyTask,identifyParams;
var findTask, findParams;
var basemaptoggler = null;
var layertoggler = null;
var legendtoggler = null;
var findTaskParcel, findParamsParcel;
// var gridParcel, storeParcel;
EDIT 2
I've completely rewritten the app placing all the code (except the css) in the main default.html file. I tested piece by piece to make sure it functioned how I want. Adding the toggles code is the only code that throws it and causes the extra refresh.
So for now I am using dijit.TitlePane to hold the drop down elements (basemap gallery, layers, legend). However with this you can not change the look and feel to make them images, which is my end goal.
Can anybody suggest an alternative so I can use 3 different images so that when you click on the image and drop down menu opens holding the basemap gallery, layer list and legend?
EDIT 3
It'll probably help to show the code I use to call the toggle functions: I suspect this might be where my issues are.
<!--Legend-->
<div id="subheader">
<div style="position:absolute; right:60px; top:10px; z-Index:98;">
<div id="legendbutton">
<button dojoType="dijit.form.Button" baseClass="tomButton" title="Show Legend">
<img src="images/Legend.png" />
<script type="dojo/method" event="onClick">
legendtoggler[(dojo.style("legendtoggle","display") == "none") ? 'show':'hide']();
</script>
</button>
<div id="legendtoggle" dojoType="dijit.layout.ContentPane" style="border: 1px solid black; display: none">
<div id="legendDiv"></div>
</div>
</div>
<!--Layer Toggle-->
<div id="layerbutton">
<button dojoType="dijit.form.Button" baseClass="tomButton" border="0" title="Toggle Layers">
<img src="images/layers.png"/>
<script type="dojo/method" event="onClick">
layertoggler[(dojo.style("layertoggle","display") == "none") ? 'show':'hide']();
</script>
</button>
<div id="layertoggle" dojoType="dijit.layout.ContentPane" style="border: 1px solid black; display: none">
<span id="layer_list"><input type='checkbox' class='list_item' id='0' value=0 onclick='updateLayerVisibility();'
</span>
</div>
</div>
<!--Basemap Gallery-->
<div id="basemapbutton">
<button dojoType="dijit.form.Button" baseClass="tomButton" title="Switch Basemap">
<img src="images/imgBaseMap.png"/>
<script type="dojo/method" event="onClick">
</script>
</button>
<div id="basemaptoggle" dojoType="dijit.layout.ContentPane" style="#900;display: none;">
<span id="basemapGallery">
</span>
</div>
</div>

As a Workaround here is something similar I did:
http://www.martindueren.de/paperwriting/
The Icons on the right hand side of the app make dijit.TitlePanes wipe in and out. The effect used for this can be found on this page:
http://dojotoolkit.org/documentation/tutorials/1.8/effects/
The code for this would be something like this:
<button id="slideAwayButton">Slide block away</button>
<button id="slideBackButton">Slide block back</button>
<div id="slideTarget" class="red-block slide">
A red block
</div>
<script>
require(["dojo/fx", "dojo/on", "dojo/dom", "dojo/domReady!"], function(fx, on, dom) {
var slideAwayButton = dom.byId("slideAwayButton"),
slideBackButton = dom.byId("slideBackButton"),
slideTarget = dom.byId("slideTarget");
on(slideAwayButton, "click", function(evt){
fx.slideTo({ node: slideTarget, left: "200", top: "200" }).play();
});
on(slideBackButton, "click", function(evt){
fx.slideTo({ node: slideTarget, left: "0", top: "100" }).play();
});
});
</script>
Feel free to look at my source-code and copy stuff from it! If I understood you correctly this is exactly what you need too.

Quite the story youve put up here, its difficult to pinpoint, excactly what your issue is.. But since youre saying 'map need an extra refresh', then im guessing it could be due to the flow of things you call require for. Problem may very well be, that youre rolling out legacy loader code from a dojo-version which is AMD loader capeable.
Since i really havent run any esri components before, this is kind of a wild guess - but from my pov it could be worth a shot. Im sure google maps has an onload listener - and i suspect esri to follow this behavior.
Try initializing everything in your application before loading any esri modules, like such:
dojo.addOnLoad(function() {
basemapToggle();
layerToggle();
legendToggle();
dojo.require("esri.map");
dojo.require("esri.dijit.BasemapGallery");
dojo.require("esri.arcgis.utils");
dojo.require("esri.tasks.locator");
dojo.require("esri.dijit.Legend");
dojo.require("esri.dijit.Popup");
dojo.require("esri.tasks.find");
});
As goes for the effects youre looking for, personally i'd make use of dojo.animateProperty and combine it with dijit/TooltipDialog.
This http://jsfiddle.net/seeds/a8BBm/2/ shows how to 'hack' the onShow mechanizm, leaving optional effects possible in the opening animation. By default, DropDownButton simply fades in.
See http://livedocs.dojotoolkit.org/dijit/TooltipDialog#programmatic-example for alternate ways to popup the tooltipdialog - i.e. connecting dijit.popup to any click/mouseover event.