I'm working with a wordpress theme and I need to activate a button when the page loads, but none of the following has worked for me (my button has the ID "reset"):
$(document).ready(function() {
$("#reset")[0].click();
});
--
$(document).ready(function(){
$("#reset").click();
})
--
$(window).load(function(){
$('#reset').click();
});
I put the code in the header or in the page where i need to activate the button, but does not work.
Thanks!
I give you example here
$(document).ready(function(){
$("#reset").click();
})
the code above should work.
JavaScript does not allow seamless programmatic triggering of an actual click event.
What you could do is
declare the click callback as a separate, named function
e.g.
function myClickCallback(e) {
// Do stuff here
}
Set this as the click callback of your button (e.g. $('#reset').on('click', myClickCallback)).
Invoke the callback when the page loads (e.g. $(document).ready(myClickCallback);)
I am not sure why you 'd want this functionality, since it sounds weird. From reading your description, by "activating", you could also mean enabling the button. To do that you should do something like the following
$(document).on('ready', function (e){
$('#reset').removeAttr('disabled');
});
You may need to refer to it using jQuery instead of $:
The jQuery library included with WordPress is set to the noConflict() mode...
https://codex.wordpress.org/Function_Reference/wp_enqueue_script#jQuery_noConflict_Wrappers
$(document).ready(function(){
$("#reset").trigger('click');
});
Use the function Trigger with the event click
$(document).ready(function(){
$("#reset").trigger('click');
});
This what works for me:
$(function () {
$('#btnUpdatePosition').click();
});
On the button event, the JQuery binding event doesn't work:
$('#btnUpdatePosition').click(function () {
alert('test again');
});
But it works when I added the event on attribute declaration:
<input type="button" value="Update" id="btnUpdatePosition" onclick="alert('Click has been called')" />
You can also call if you have a function on element:
<input type="button" value="Update" id="btnUpdatePosition" onclick="fncShow();" />
Related
I have a link with a script in that opens a view of products. I don't have access to the html, and I need to have this view open on default. Until the behavior is fixed the correct way, which will take long time unfortunaly, I want to automatically make the link click on pageload.
I tried with the script below first - but since the link itself triggers a pageload, this obviously just keeps firing over and over again.
So how do I do this with jquery or vaniall JS, is this even possible?
Script:
$(document).ready(function () {
$('.action')[0].click();
});
My link:
Toon alle
$(document).ready(function () {
$('.action:first').trigger("click");
});
to manually trigger an event u need to use trigger() ,click is to only assign a handler
$(document).ready(function () {
$('a.action').click(function(){
... handler code
});
$('a.action').trigger("click");
});
The click() method triggers the click event.
Syntax :
Trigger the click event for the selected elements:
$(selector).click();
http://www.w3schools.com/jquery/event_click.asp (example)
In your case :
$(document).ready(function() {
$('.action:first').click();
});
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
Toon alle
Edit :
If you don't want to trigger in a specific page. do like this.
$(document).ready(function () {
if (!location.href.indexOf("someurl") > -1)
$('.action:first').click();
});
Can you tell me why you add [0], if you need to add it for first element then use following code :-
$(document).ready(function () {
$('.action:first').trigger("click");
});
otherwise you can directly use these :-
$(document).ready(function () {
$('.action').trigger("click");
});
Change your link tag with following :-
Toon alle
I am new to jQuery and am making a few .click() functions for my website, but no matter what I try, I can't get them to work.
jquery:
$(document).ready(function(){
$("#underlay-img-container-btns-add").click(function(){$("#underlay-img-container-form-file").click();});
$("#underlay-img-container-btns-submit").click(function(){document.forms['underlay-img-container-form'].submit();$("#underlay-img-container-general_loader").css("display","inline-block");});
$("#underlay-img-container-form-file").change(function(){readURLImg(this);});
$("#underlay-gif-container-btns-add").click(function(){$("#underlay-gif-container-form-file").click();});
$("#underlay-gif-container-btns-submit").click(function(){document.forms['underlay-gif-container-form'].submit();$("#underlay-gif-container-general_loader").css("display","inline-block");});
$("#underlay-gif-container-form-file").change(function(){readURLImg(this);});
});
readURLImg (displays an image preview before submission. This is part of a file uploading script.):
function readURLImg(input){if(input.files&&input.files[0]){var reader=new FileReader();reader.onload=function(e){$("#underlay-img-container-preview").attr("style","background-image:url("+e.target.result+");color:#fafafa");}
reader.readAsDataURL(input.files[0]);}}
I am sure my ids are correct. I have been trying to find the answer for hours with no success.
i have checked your website
then I've clicked on button upload you picture > opened the terminal and test
$("#underlay-img-container-btns-add").click(function(){alert('btn clicked')})
and the results appears
So, your problem is to call the events when the popups are ready
to Understand the concept
close the popup and try the same code it will retrieve empty array '[]'
<div class="btn" id="green" >
<div class="icon-image"></div>
<span>Upload your picture</span>
</div>
and add
$('.btn#green').click(function() {
$('.overlay').html($('.overlay').html().replace(/!non_select_tag!/g, 'img'));
$('.overlay').html($('.overlay').html().replace(/!non_select_txt!/g, 'Picture'));
// add you events
$("#underlay-img-container-btns-add").click(function(){alert('btn clicked')})
$('.overlay').show();
})
this will work
try
$("#underlay-img-container-btns-add").on( 'click', function () { ... });
may not work because content is dynamically created.
try
$("#underlay-img-container-btns-add").bind( 'click', function () { ... });
To bind events to dynamically generated elements in DOM, you may use
$('document').on( 'click', '#selector', function () {
...
});
This binds event to the DOM rather than to the element directly, which may not exist all the time.
try
$("body").delegate("#underlay-img-container-btns-add",'click',function(){
....
});
I'm trying to change the data-url with jQuery. Currently my code looks like this.
<div id="twitterButton" title="Tweet it on Twitter">Tweet</div>
<script type="text/javascript">
$(document).ready(function () {
$('#twitterButton').click(function () {
$('#tweet').attr("data-url", "https://www.google.com/");
});
});</script>
As you can see I left the url-data blank so I could be sure it is only getting set in the jQuery. However whenever I click the tweet button it always opens the window with the link for the current page that I was on. Can someone explain how I can set it to be something else via jQuery or javascript?
You should use .data() for controlling data attributes. As Daniele states in that answer, you must also stop the event propogation on the a element using preventDefault().
$('#twitterButton').click(function (e) {
$('#tweet').data('url',"https://www.google.com");
e.preventDefault();
});
You must call the preventDefault() method to stop the propagation of the click event on the child a element:
Try this code:
$('#twitterButton').click(function (e) {
$('#tweet').attr("data-url", "https://www.google.com/");
e.preventDefault();
});
Good code
D.
This is a button to close the click but it fail and not work. I would like to know what is the tab ID since i did not think i assign one when i create a tab.
Thank you.
This is my attempt
js
$("#closeTab").click(function() {
window.parent.$('#tt').tabs('close','Create List');
});
html
<input type="button" id="closeTab" value="Cancel" class="submit"/>
I found my js code is working but the button can not trigger it? Why? thank you
latest try:
<script>
$(document).ready(function(){
$("#addlist").validate();
});
$(function(){
$("#closeTab").click(function() {
window.parent.$('#tt').tabs('close','Create List');
});
});
</script>
It still doesn't work so i think it is because the upper function ? How to fix this?
================================================================================
Also, are there any ways to clear my session in using this jquery function (what should i add for instance)?**Thanks
With javascript, you have to delay the execution of certain functions (like event handlers) until the page loads fully. Otherwise, it is attempting to bind a function to an element that doesn't yet exist. With jQuery, you can pass a function to jQuery to be executed on page load very easily like this:
$(function(){ /* code goes here */ });
So to use this with your code, you would do this:
$(function(){
$("#closeTab").click(function() {
window.parent.$('#tt').tabs('close','Create List');
});
});
This way, when the jQuery attempts to bind the function to #closeTab, it happens after the page has loaded (and after #closeTab exists).
Do you have any errors in the console?
Do you include jQuery before that click binding?
Try changing the window.parent.... to alert('clicked!'); and make sure you're actually getting there.
Also, make sure the click binding is inside of a:
$(document).ready(function(){
// here
});
A script can close only the windows it creates. It cannot close the tab which it didn't create.
To rephrase, cannot close tab only if unless but when created tab by script which is same that close window.
I hope this makes sense.
Maybe the form is submitted and the browser navigates to another URL before the code could run? Try replacing function() with function(e) and adding e.preventDefault(); to the beginning of the event handler.
I am using this code:
onclick="$('#default').click();" ... is there any way to return an alert of something if it's done sucessfully?
Update:
There seems to be a proble here:
onclick="$('#default').click( function() { alert('clicked'); });"
That syntax is a bit off. Usually you'd use jQuery's click() like this:
HTML:
<a id="something">Text</a>
JavaScript:
$('#something').click( function() { alert('clicked'); });
Update:
Even your updated code seems to work, but it is very bad code like that - you might have some error somewhere else in your javascript, or in the DOM structure. See http://jsfiddle.net/HCQeN/1/
It would be much better to seperate the jquery from the onclick, like: http://jsfiddle.net/ctUgp/
Lets say your example is:
<input type="button" id="myButton" onClick="$('#default').click()" />
What you want is:
<input type="button" id="myButton" />
<script type="text/javascript">
$(document).ready(function(){
// this code will run when the document has loaded
// and all elements are in place
$("#myButton").click(function(){
// this code will be run when the user clicks on
// the button we created above
$('#default').click(); // this calls the click event on #default
alert('Finished'); // now it is finished
}); // close the click handler on #myButton
$('#default').click(function(){
// this code will be run when the user click on
// the element with id "default" OR (in this case)
// when the click event is triggered from clicking the
// button above.
alert('#default was clicked');
}); // close the click handler on #default
}); // close the document.ready code block.
</script>
just like this
$('#default').click( function() {
alert('Handler for .click() called.');
} );
Try:
onclick="$('#default').click(function() { alert('foobar'); });"