Some background:I'm writing an iPhone web app that connects to a C# web server. When the user selects a particular button:- a post is made to the web server- the web server sends back html buttons.- the web app places the buttons in a #result <div> (using ("#result").html( content_received ); )The above works really well. The buttons are formated and displayed correctly. However, the buttons are not selectable. I have another JQuery command that will catch the button press and send a new query back to the web server.
I've looked at the html source, once the page has loaded, and even though the buttons are displayed, they are not reflected in the source. You only see <div id="result"></div> and no reference to the buttons. Now I'm guessing this why the buttons are not working.
I need to get text data from a web page which are unfortenately inserted into <span> tag by jQuery so it's not actually involved in HTML source file. That means for me I can't get it by classic HTTPRequest (programmatically).
For example, on this page: [URL]
When you enter some text in the textbox, this text will show up under it. But when you open HTML source or download it using HTTPRequest (I do so in C# language but it shouldn't matter), the source won't contain entered text. And this text is what I'm trying get to.
I am building a custom shirt design app which uses an Ajax form to allow a user to upload an image, and once it is uploaded it is automatically placed in the next empty <li> in their little gallery... once it is in the gallery they can click on it and insert it into their shirt design. It's all done with Ajax so they never leave the page.
Here's the code that inserts the image into the page once it is uploaded: (this works perfect)
The problem is that if I click on one of the first five, it works, the image gets inserted into the shirt design. But if I click on that last one, which now has the image I uploaded in it, it doesn't get inserted into the shirt design. Is there a reason why?
I'm using some click events on normal <a> tags. When I rewrite the links within a html() method call, the click events no longer work. I've set up a very simple example here:When the page is loaded, clicking either of the 'link 2' links displays the correct information.When 'link 1' is then clicked, the main information is redisplayed. However, now, the 'link 2' link in the main paragraph doesn't work, although the 'link 2' link in the menu does.
The above is a simplified example of the problem I'm facing. I could merge functions into one big self-referencing function (i.e. recursive function), but that's ugly and causes other problems (such as when insert form elements and wanting to harvest the user input afterwards). I considered declaring a variable in the top ".ready" function, and have all child functions stuff their HTML changes in it, but that seems to be a pain to keep track of and removes much of the value of using jQuery in the first place...
Is there a nice solution for this? To, after inserting HTML, somehow update the HTML state referred to by jQuery in the non-local scope(s)?
I have a problem with jQuery appending new text to a div - but then not firing events attached to the inserted text.Let me explain. I have a div that contains a number of divs - the div has a link and a hidden form. Clicking on the link fires a slideToggle event which reveals the form.When you submit the form AJAX handles it and jQuery builds another div with the correct link and the correct form which it sticks on the end of the list. That all works fine and dandy.What I want to be able to do is to click on the newly-added link and have it behave in the same way as the other elements that were on the page when it was built. However, nothing happens when you click on it. Zip. Nadda. Rien du tout.Usually I have found a way round the problem - but I am slightly stuck on my current project. Apart from forcing a page reload, is there any way to get the browser to see the newly inserted link and apply the jQuery action to it?
I've used to an AJAX call to load a HTML table into div. This is working successfully. I know want to use a click event on buttons located within the inserted table.
The click event is triggering on buttons outside the inserted table but not on the buttons within the table.
Do I need to call some sort of refresh function to so that jQuery is able to pick up these events?
Why isn't this code working? I can add items but only remove the ones originally added in the source code, not the ones dynamically added. <form><div class="list"> <div class="item"> <input type="text" value="" /> <a href=""class="removeitem">Remove this item</a> </div><div class="item"> <input type="text" value="" /> <a href="" class="removeitem">Remove this item</a> </div><a href="" class="additem">Add item to list</a> </div></form> <script type="text/javascript"> // Add item to list $('.additem').click(function(){ var template = $($(this).prev().get(0)).clone(); template.insertBefore($(this)); return false; }); // Remove item from list $('.removeitem').click(function(){ $(this).prev().parent().remove(); return false; }); </script>
I have a page that inserts a div after another div on my page. Basically this div and its content are generated by the server and outputted via Ajax when the user clicks a button.I have something like:
//Listener function $("div").click( function () { alert("thing"); });
Clicking any of the divs that were loaded on the page will give this alert however, clicking on this div that was inserted after the user clicks a button does not respond to this listener. I put my rendered html into the w3c validator and my page has no errors (because I thought that maybe I had a missing end tag which would cause jquery to not work).
A simple one that is fooling me too much.The following function is returning a numeric value. I want to insert this value in html code. How can I do that?
Code: <script type="text/javascript"> function myFun() {
Anyone know how to hook a browser's Stop button (event?) in JS? I've looked through the Document and Window DOM events in my O'Reilly JS book and don't see anything that stands out. About the closest thing I've come across is onAbort() in the Image object... I just want to know if Stop was clicked and if so redirect using parent.location.
I'm trying to shrink some jQuery code by using replaceWith, instead of hiding and showing two different items. Since I'd never used replaceWith before, I created a test page, all it has has a div container, with class "one", and inside it the word One.
The jQuery code I wrote is below, it works to replace One with Two, when one is clicked. But clicking Two does nothing. I put in an alert to test what replacement is, and it is correct, a div with class of two. Yet still the second click doesn't return to One.
$(document).ready(function() { var replacement; $(".one").click(function(event){
I insert an element into a website (between <div id=here></div>. It works.This is an input field and a picture (a trashcan)).Click on this picture shall delete the new content between the <div>s This doesn't work.Only on the content on bottom of the site (original content) works.
I can't figure out how to coax JQuery in to selecting an element that is manually (dynamically) inserted in to the DOM after the page loads. For example: If I have HTML: <div id="bar"> World! </div>
Then I create a new element and insert it in to DOM: var foo = '<div id="foo">Hello</div>'; $("#bar").before($(foo));
I end up with this, which is great: <div id="foo">Hello</div> <div id="bar"> World! </div>
Now that's very nice, but later on I might want to do something different with the element I inserted, using JQuery to manipulate that new element. But if I try to do: myHappyEl = $("#foo"); Then myHappyEl will be undefined. JQuery doesn't see it, presumably because it go attached after JQuery was done watching for such things. How I can coax JQuery in to noticing the existence of new elements created not only in exactly the manner shown here, but in general after the DOM has fully loaded.
I've seen lots of suggestions addressing a possibly related but subtly different issue, wherein the solution is to use .live() to attach an event listener when an element comes in to being. That would be brilliant if I wanted to capture a click event or something, but I don't; I want to be able to select the dynamically added element(s). Perhaps there's a simple way to accomplish this using live(), but I haven't seen it yet. If there is a solution using live then I'd like to know what event and what function to trigger!
Is there a possible way to mimic the livequery's function to have an element inserted, or removed from the DOM? As I know the fastest and simpliest way was to use the livequery plugin.
So is there any way to mimic that function with the on, and the off functions yet?
I will have a list of numbered links and whenever one is clicked, I want to change the content of a <div>. Is there a simple command that does this? I've read a bit of jQuery but could not find this info.
I have thmbnails of pictures on a page & i would like to open up the full picture (which is already present on the page, but I have used css to display:none on it) in a div (ie overview) when user hovers over the pictures so on the pictures I have done:
To make it simpler, i've got a div that I populate with buttons (via AJAX), each button has an ID of some table row. It looks like this:
<div id="mydiv"> </div> and buttons are defined like this: <input type="button" id="1" do_something="1" />
Now what happens - when page loads, I'm inserting buttons in that div with "id" attribute changed depending on some row within the database table.
[Code]...
it all works fine. Now, when I add another entry in the database and when I dynamically append yet another button - even tho it has the attribute "do_something" - the click action on it does nothing. I know how to get around this "problem" by adding bind action after I've inserted that button but it's literally duplicating my work. Is there way around this so that every newly inserted element has the action "click" bound to it if it fits the selector?
I'm using formwizard, and I tried to insert a dropdown into the form by putting this jquery code $('#aog').change(function() { if ($('#aog').val()==='yes') { $.ajax ({ type: "POST", url: "<?php echo base_url(); ?>index.php/register/mortgator", data: "aog=" + $('#aog').val(), success: function(msg) { $("#bank").html(msg); $("#signupForm").formwizard("update_steps"); }}); //end of ajax } else { $("#bank").html(''); }}); //end of aog event
And this php code function mortgator(){ $this->load->model('MBank'); $q = $this->MBank->getbanklist(); echo '<label for="mortgator">Mortgator:</label><br/>'; echo '<select name="mortgator" id="mortgator" class="required ui-wizard-content ui-helper-reset ui-state-default error">'; echo '<option value="">Select a Mortgator</option>'; foreach ($q as $key => $list){ echo '<option value="'.$list['bankID'].'">'.$list['bankName'].'</option>'; } echo '</select>'; } It is working, except that when you click next, other form input boxes would fade, but this input inserted via ajax would not have a fade animation. That's why I added this line of code to the html tag ui-wizard-content ui-helper-reset ui-state-default error but it appears that that does not work.
