How can we use jQuery .on()
method with load
event? e.g. The code is:
<a href="#" id="add">Add</a>
<div id="initial">
<input type="text" class="abc" name="in">
</div>
And the jQuery for it:
jQuery(document).ready(function() {
var x=$('#initial').html();
$('#add').click(function(){
$('body').append(x);
});
$(document).on('load','.abc',function(){
alert('started');
});
});
As the other have mentioned, the load event does not bubble. Instead you can manually trigger a load-like event with a custom event:
$('#item').on('namespace/onload', handleOnload).trigger('namespace/onload')
If your element is already listening to a change
event:
$('#item').on('change', handleChange).trigger('change')
I find this works well. Though, I stick to custom events to be more explicit and avoid side effects.
I'm not sure what you're going for here--by the time jQuery(document).ready()
has executed, it has already loaded, and thus document
's load event will already have been called. Attaching the load
event handler at this point will have no effect and it will never be called. If you're attempting to alert
"started" once the document has loaded, just put it right in the (document).ready()
call, like this:
jQuery(document).ready(function() {
var x = $('#initial').html();
$('#add').click(function() {
$('body').append(x);
});
alert('started');
});?
If, as your code also appears to insinuate, you want to fire the alert when .abc
has loaded, put it in an individual .load
handler:
jQuery(document).ready(function() {
var x = $('#initial').html();
$('#add').click(function() {
$('body').append(x);
});
$(".abc").on("load", function() {
alert('started');
}
});?
Finally, I see little point in using jQuery
in one place and $
in another. It's generally better to keep your code consistent, and either use jQuery
everywhere or $
everywhere, as the two are generally interchangeable.
To run function onLoad
jQuery(window).on("load", function(){
..code..
});
To run code onDOMContentLoaded (also called onready)
jQuery(document).ready(function(){
..code..
});
or the recommended shorthand for onready
jQuery(function($){
..code.. ($ is the jQuery object)
});
onready fires when the document has loaded
onload fires when the document and all the associated content, like the images on the page have loaded.
Source: Stackoverflow.com