I'm a bit of a newb and could really use some clarification here. I was doing some stuff today and realized that find() actually returns a set of HTML elements which IMO is great but the developer that brought it to my attention is using it regularly for UI display with JQuery UI. And since these UI methods require a JQuery object instead of an HTML element, I imagine they must be converting the elements back to a JQuery object. Am I right in this assumption? If so, then does something like $().find('.aclass').first() have the first() method reconvert the first html element back to a JQuery object?
Is there a way to find out the normal value of line-height for an element ?I set the line-height of an element to 20px and I want to set it to normal via JavaScript only if the the normal value is > 20px.
The .find() method does not seem to match on input fields by using a class. The ti This problem seems to be only visible on input fields. The following is a demonstration of the issue:
Either I'm having a really dim Friday, or something strange is going on. I'm trying to add a method to the Validator plugin, using the following regex:
<script language="javascript"> // Upload progress bar jQuery(function () { jQuery('#upload_form').uploadProgress({
[code]....
^ This code I got online and it is very peculiar to me. It isn't tied to a function that can be called the documentation has the code just free floating. My problem is that I want to have this code be able to have access to native javascript variables. It seems the second I go into the .getJSON function I no longer have access to any other variables. How do I go into a JQuery function while still having access to native js variables with this code specifically?
Ok so this is weird. I implimented jquery to try and get some ajax funtionality working and it not olnly doesn't work, it stops the rest of my normal js from running at all.
[Code]...
EVERYTHING stops working. All my DOM events don't fire and none of my regular JS works. Anyone know how to get jquery code to work with or without normal JS code?
I am using a jquery plugin and the code that I am using has fadein() and fadeout() functions but I dont want any fade, could anyone please enlighten me on what the normal one is without the fade,
I use jQuery in a sharepoint environment and I have a form with a lookup value(dropdown), I set the selected value of the dropdown from code based on a query string parameter.
When I disable the dropdown the value will be ignored when posting the form, currently I hide the dropdown which will save the value on post but will ot show on page.
The question is,
Can I use jQuery to get the selected value and display this a normal text?
I don't understand how $(this) differs from doing a normal element select ('a'). Dont they both loop and apply the attached function to each element affected?
The anchor click loads a new page, however, the unblocking of UI doesn't completely work. The overlay is removed, however, the cursor is not changing back to "normal". This is happening in Firefox 3.6.16. So, the end-user perceives the page as still processing because the cursor is "spinning". Moving the mouse will change the "wait" cursor back to the "normal" cursor.
... like if you input text, you can't select it by sweeping it with the mouse, or shift-left arrow. Which I thought were out of the box features.You can see it in the bottom right corner of the map here I don't think the autocomplete has anything to do with it (I disconnected that and nothing changed) but maybe because it gets made by innerhtml?
We are using FlowPlayer to display a video on our website page here. However the video appears very small in IE8 (like a thumbnail) and I cannot seem to work it out!
Iīve just launch my website-portfolio, well itīs not yet the final version but it is almost and despite I am satisfied with the final result Iīve detected a really strange bug that only happens sometimes. The thing is when the first introduction Slide appears (the one with the hand-made drawings), sometimes the images shrink from the normal size to small tiny images. This doesnīt happen always and if you refresh the page it disappears.
Follow the link to the page were the bug happens - [url]. I'm using jquery cycle plugin, check it out.
I'm new to jQuery and have a problem with links inside an accordion.
The simplified code looks like this: <div class="active-item"> <div class="available-items"> <h5>Headline</h5> </div>
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The problem is, that the links inside the table are not active. If i click them, the accordion is closing What do i have to do, to keep the links inside the open accordion as normal links, without closing the accordion?
I'm working on a project that requires me to take numerous classes and put these within a list-item. I have been trying to do this with different methods, such as before, insertBefore and Prepend. All these methods have had the same result.
Instead of inserting a single <li> in front of the class, a complete list-item has been inserted (<li></li>.
I'm brand new to jquery, and am trying to set up a dynamic navigation dropdown which is populated with XML by our system (which I can't change.) For some reason, IE6 is showing space where the unused <li></li> tags are. I am trying to create a jquery code which will detect whether or not a link is present in the <li> so I can turn the display off or on dynamically. The relevant jquery code is here:[code]It should eventually appear like this, the way it does in Firefox due to CSS styling:[code]Which means that somehow, it is reading the <a> even when there isn't one.
I have two websites. One is my mediaWiki, and one is my production site.I would like to use the mediaWiki APIand $.post() to login to the wiki and retrieve pages from the Wiki.
I'm doing something with grails + jquery. My controller send a rendered json (which I know is sending correctly) but when the object "arrives" in the callback method it comes undefined. I can see it lenght, but not it's content.
