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Everyone's Recent jQuery Snippets



Hi, all, this is the "checkFunction" extension for jQuery. This extension takes two parameters: 1. fPointer This parameter is the "possible" function to check 1.1 This parameter can be a String that is a function poi...
1 572 posted 15 years ago by amischol
0 522 posted 15 years ago by chrisaiv
This is how NetTuts does their filterable Portfolio.
3 729 posted 15 years ago by conspirator
HRs are a pain in the ass to style, so why bother? Wrap them in a DIV with a class of HR instead. (In your stylesheet, set .hr hr { display: none }). This also ports the class of the HR up to the new parent DIV, allowing you to make a few differen...
1 474 posted 15 years ago by dougunderscorenelson
This adds a class to focused form elements (helpful for IE6/7), as well as adds a class to the input's parent (in this case, named "form-field").
1 618 posted 15 years ago by dougunderscorenelson
Quick script to find button elements (and elements with the "button" class) and wrap their innards in spans. Good for making rounded-corner buttons.
0 458 posted 15 years ago by dougunderscorenelson
I believe that Accrisoft has a fetch all images from db function built in, but you could always use some php to create the image array
5 808 posted 15 years ago by conspirator
1 753 posted 15 years ago by conspirator
1 672 posted 15 years ago by demixo
One must escape "special characters" in id names using two backslashes.
0 664 posted 15 years ago by penguin999
1 661 posted 15 years ago by Uzbekjon
I used this simple snippet to enable users to "View More Info" which was embedded in a div below each of a list of items. This is different from many of the simple jQuery examples that only allow you to show/hide one particular div.
1 747 posted 15 years ago by aristoworks
Example: Add the following ccs '@media print { body { font-size: 12pt } }' to the document.
0 841 posted 15 years ago by HubertGaulin
This script preloads images in your document or lets your to preload images by their url and insert or append them in your DOM tree later.
5 705 posted 15 years ago by Uzbekjon
This was not written by me, but Jeffrey Olchovy. I uploaded it here because his blog messes up the quotes.
10 1004 posted 15 years ago by oscargodson
really simple random bg image. Save images starting at 1.jpg. Put in your jquery selector. Etc, etc.
8 954 posted 15 years ago by ira
This code was use for openning a pdf file that was in a table cell. This link was the only link/button for each rows. Using this, you can click anywhere on each rows to open it's link page.
0 690 posted 15 years ago by HubertGaulin
Great little snippit to add a <tr> to the bottom of a table. Note the use of the context in the jQuery e.g var n = $('tr:last td', this).length; Will have to use this in the future, very good to know!
4 1427 posted 15 years ago by 1man
Lets you get YouTube video scene images by video id or youtube video url using only javascript OR jQuery.
5 1745 posted 15 years ago by Uzbekjon
Appends a css class to all form input elements on a page by extracting the input type from the element in question.
0 325 posted 15 years ago by stylephreak
A very simple plug-in I wrote to make x number of columns equal height. Looks for the column with the biggest height then sets the rest to the same. I'm sure it can be made cleaner, will look into that later.
4 887 posted 15 years ago by 1man
6 632 posted 15 years ago by joeydi
Adding a namespace to an event can make it easier to unbind. It is very easy to unbind all events with the same namespace.
1 748 posted 15 years ago by 1man
Never used the index() method in jQuery but could be useful to know. Find a selected elements index when you click on it. Note the $('ul#mylist') inside the index method, gives the search some context of where to look for .selected, saves looking thr...
1 773 posted 15 years ago by 1man
jquery ui/tabs initiation ensures screenreaders can focus content when selecting tabs. Tested using Jaws 8.
3 542 posted 15 years ago by terrencewood
Just add this in script tags in your Affiliate Center footer:
0 512 posted 15 years ago by kickjoel
1 546 posted 15 years ago by muhammet
Simple imagefader to rotate around a few images. Seem to be doing this a lot in various projects so decided to put something a bit more generic together. Uses jQuery. Images named as car1.jpg, car2.jpg, car3..... etc.
3 874 posted 15 years ago by 1man
[Video Example](http://screencast.com/t/L6E0xI0J5P) A cross browser image caption on mouseover. Using jquery, CSS. This is a bit crude but pretty simple to implement. Just change the image width, some css to match that image size and create dyn...
4 925 posted 15 years ago by jadedbat