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- Screen name: 1jason
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- Hi there,I am currently using jquery to regularly speak to my serverside to "import" a html fragment (which has varying components depending on user selection).What I want to know is:Is there any way I can access the html within that div through jquery?TOP LEVEL PAGE
- <div id = "window">
- <p> loading...</p>
- </div>
- <script>
- function update() {
- var number = $("#number_within").val();
- alert(number);
- setTimeout('updateFeed()', 5000);
- }
- update();
- </script>
"WINDOW" PAGE- <input type = "hidden" id = "number_within" value ="17" />
when I run this the alert in the top page simply says undefined and doesn't return the value (17). Is there any way I can retrieve this?Cheers,J- Hi there,I'm busy experimenting with jquery at the moment for a website I'm trying to put together.I have a bunch of links which fire a jquery function as follows:
- <a href="#" class = "spam" onclick="return changeValue('1');">Spam</a>
- <a href="#" class = "spam" onclick="return changeValue('2');">Spam</a>
- <a href="#" class = "spam" onclick="return changeValue('3');">Spam</a>
where each link refers to a specific item on the page (which you can mark as spam). What I want to do is disable the link after it has been clicked once (a la google groups).my js function looks as follows:- function changeValue(postid){
- $.post("/mark_as_spam",
- {postid: postid}
- );
- return false;
- }
is there a way I can identify the referring link and disable it with the link text reading "spammed" or some such?Cheers,J- 06-Jun-2011 04:39 PM
- Forum: Getting Started
Hi there,I've put together a site that uses the litebox available at: http://colorpowered.com/colorbox/It works perfectly in all browsers except the apple ipad. When I load it in the ipad you are unable to scroll the frame.Does anyone know of a jquery-based litebox which is cross-browser compatible?Cheers,J- 03-Jun-2011 11:40 AM
- Forum: Using jQuery
Hi there,I have some ajax running which (depending on user input) updates the value of a select element. The snippet that does the updating is included below:- function(result) {
- result = JSON.parse(result);
- for (var i = 0; i < result.part_1.length; i++) {
- options += '<option value="' + result.part_1[i] + '">' +result.part_1[i] + '</option>';
- }
- alert(options)
- $(this).html(options);
- }
Everything works fine in chrome, ie and firefox but I've just tested it in Safari and it fails. The Alert fires fine, includes all the right html markup however the line $(this).html(options); doesn't update the select html element (this) as is required.My question is this: is there either a way to fix this, or a way to do it that doesn't use $(this).html(options) ?Cheers,J- 25-Apr-2011 11:29 AM
- Forum: Using jQuery UI
Hi there,I have a page with a select box followed by a jquery slider. I have a simple alert that fires onblur of the select box.What I've found in practice is that the alert only fires when the html page is clicked after the select box NOT when the slider handle is used.Oddly, when I run this at jsfiddle, everything works as I would expect:When I run it on a test page you can see this failure in action.I'm at a loss to explain why this is happening, so any ideas and possible ways to get around this would be greatly appreciated.Cheers,J- «Prev
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