So, right now this is set to be activated on click. I keep trying to mess with the code to get it to just activate immediately and get rid of clicking entirely, but nothing's been working for me.... Pls help.
$(function () {
$(".item").onload(function () {
$(this)
.next().toggleClass("active");
});
$("#body").css("min-height", "100%");
});
write $('item').load(function(){
});
and if that doesnt work make a normal function and put the function on the onload attribute of item element.
Make jquery trigger event for you:
$(function() {
$(".item").click(function() {
$(this).next().toggleClass("active");
}).trigger('click');
$("#body").css("min-height", "100%");
});
So I'm making a website for someone and I'm quite new to jQuery (which probably doesn't help). The site needed a dropdown menu to display links to the galleries in a list rather than having them all in the navigation bar. The problem is, whenever I hover over the li element the dropdown slides down but when I hover over the dropdown, it slides back up.
$(document).ready(function () {
$("li#navi-dropdown").hover(
function () {
$('ul.nav-dropdown').slideDown('medium');
},
function () {
$('ul.nav-dropdown').slideUp('medium');
}
);
});
Probably something simple, but help is quite welcome. JSFiddle below.
http://jsfiddle.net/6e87Lwkb/
You are toggeling the event in the me handler, you need to do this:
$(document).ready(function () {
$("li#navi-dropdown").on('mouseover',function () {
$('ul.nav-dropdown').slideDown('medium');
})
$("ul.nav-dropdown").on('mouseleave',function () {
$('ul.nav-dropdown').slideUp('medium');
});
});
I have also updated your fiddle, check it out it works now.
here is my fiddle:
http://jsfiddle.net/6e87Lwkb/7/
Consider putting your ul submenu inside your li, and reposition it.
Don't forget to use .stop() too, so as jquery don't queue your slides animations :
$('ul.nav-dropdown').stop().slideDown('medium');
See your updated fiddle here
Try with this code.
$(document).ready(function () {
$("li#navi-dropdown").hover(
function () {
$('ul.nav-dropdown').slideDown('medium');
});
$(".nav-dropdown").mouseleave(
function () {
$('ul.nav-dropdown').slideUp('medium');
});
});
CODE:
<script type="text/javascript">
$(document).ready(function() {
$("#clicker").click(function() {
$(".show_this").show();
e.preventDefault();
});
});
</script>
Using the script above I am able to show .show_this on clicking #clicker but on clicking #clicker again i want to hide it. How can I tweak my code to do that?
I did some research and it seemed that by using e.preventDefault(); I would be able to achieve that but it didn't work.
You can use toggle();
$(".show_this").toggle();
This will toggle every time, so if it is hidden it will show it and vice versa
Api Documentation: http://api.jquery.com/toggle
Also event.preventDefault(); will not be able to do this, though it is useful if the .show-this is a anchor tag because it will prevent the default action and that is to follow the link.
Use .toggle() instead.
$(document).ready(function() {
$("#clicker").click(function(e) {
$(".show_this").toggle();
e.preventDefault();
});
});
jsFiddle example
You can do this using the .toggle() method like:
$(document).ready(function() {
$("#clicker").click(function(e) { // call the event variable 'e' first here
e.preventDefault();
$(".show_this").toggle();
});
});
I've seen a couple of questions in regards to bootstrap modals, but none exactly like this, so I'll go ahead.
I have a modal that I call onclick like so...
$(".modal-link").click(function(event){
$("#modal-content").modal('show');
});
This works fine, but when I show the modal I want to focus on the first input element... In may case the first input element has an id of #photo_name.
So I tried
$(".modal-link").click(function(event){
$("#modal-content").modal('show');
$("input#photo_name").focus();
});
But this was to no avail. Lastly, I tried binding to the 'show' event but even so, the input won't focus. Lastly just for testing, as I had a suspiscion this is about the js loading order, I put in a setTimeout just to see if I delay a second, will the focus work, and yes, it works! But this method is obviously crap. Is there some way to have the same effect as below without using a setTimeout?
$("#modal-content").on('show', function(event){
window.setTimeout(function(){
$(event.currentTarget).find('input#photo_name').first().focus()
}, 0500);
});
Try this
Here is the old DEMO:
EDIT:
(Here is a working DEMO with Bootstrap 3 and jQuery 1.8.3)
$(document).ready(function() {
$('#modal-content').modal('show');
$('#modal-content').on('shown', function() {
$("#txtname").focus();
})
});
Starting bootstrap 3 need to use shown.bs.modal event:
$('#modal-content').on('shown.bs.modal', function() {
$("#txtname").focus();
})
Just wanted to say that Bootstrap 3 handles this a bit differently. The event name is "shown.bs.modal".
$('#themodal').on('shown.bs.modal', function () {
$("#txtname").focus();
});
or put the focus on the first visible input like this:
.modal('show').on('shown.bs.modal', function ()
{
$('input:visible:first').focus();
})
http://getbootstrap.com/javascript/#modals
I am using this in my layout to capture all modals and focus on the first input
$('.modal').on('shown', function() {
$(this).find('input').focus();
});
I had the same problem with bootstrap 3, focus when i click the link, but not when trigger the event with javascript.
The solution:
$('#myModal').on('shown.bs.modal', function () {
setTimeout(function(){
$('#inputId').focus();
}, 100);
});
Probably it´s something about the animation!
I had problem to catch "shown.bs.modal" event.. And this is my solution which works perfect..
Instead simple on():
$('#modal').on 'shown.bs.modal', ->
Use on() with delegated element:
$('body').on 'shown.bs.modal', '#modal', ->
Seems it is because modal animation is enabled (fade in class of the dialog), after calling .modal('show'), the dialog is not immediately visible, so it can't get focus at this time.
I can think of two ways to solve this problem:
Remove fade from class, so the dialog is immediately visible after calling .modal('show'). You can see http://codebins.com/bin/4ldqp7x/4 for demo. (Sorry #keyur, I mistakenly edited and saved as new version of your example)
Call focus() in shown event like what #keyur wrote.
I've created a dynamic way to call each event automatically. It perfect to focus a field, because it call the event just once, removing it after use.
function modalEvents() {
var modal = $('#modal');
var events = ['show', 'shown', 'hide', 'hidden'];
$(events).each(function (index, event) {
modal.on(event + '.bs.modal', function (e) {
var callback = modal.data(event + '-callback');
if (typeof callback != 'undefined') {
callback.call();
modal.removeData(event + '-callback');
}
});
});
}
You just need to call modalEvents() on document ready.
Use:
$('#modal').data('show-callback', function() {
$("input#photo_name").focus();
});
So, you can use the same modal to load what you want without worry about remove events every time.
I had the same problem with the bootstrap 3 and solved like this:
$('#myModal').on('shown.bs.modal', function (e) {
$(this).find('input[type=text]:visible:first').focus();
})
$('#myModal').modal('show').trigger('shown');
Bootstrap has added a loaded event.
https://getbootstrap.com/docs/3.3/javascript/#modals
capture the 'loaded.bs.modal' event on the modal
$('#mymodal').on('loaded.bs.modal', function(e) {
// do cool stuff here all day… no need to change bootstrap
})
Bootstrap modal show event
$('#modal-content').on('show.bs.modal', function() {
$("#txtname").focus();
})
A little cleaner and more modular solution might be:
$(document).ready(function(){
$('.modal').success(function() {
$('input:text:visible:first').focus();
});
});
Or using your ID as an example instead:
$(document).ready(function(){
$('#modal-content').modal('show').success(function() {
$('input:text:visible:first').focus();
});
});
Hope that helps..
I previously got this (useful!) answer about using .next() for a DIV "blinds" toggling effect.
However, I can't seem to get this simple function to work for more than one DIV at the same time:
$(document).ready(function () {
$("#closeButton").click(function () {
$(this).next().toggle("fast");
});
});
Any ideas?
The selector you are using is only selecting one element. You would need to change is to it selected a collection of elements.
$(document).ready(function () {
$(".wider_div h3").click(function () {
$(this).next().toggle("fast");
});
});
This might work given the structure.
Is it about a specific type of button that occurs multiple times on a page? Try using jQuery's live():
$(document.ready(function() {
$('button.your_class').live('click', function (){
$(this).toggle('fast');
});
});
and attach the appropriate class to the buttons you want to 'be listened'.