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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 1150 posted 16 years ago by amischol
0 1069 posted 16 years ago by chrisaiv
This is how NetTuts does their filterable Portfolio.
3 1415 posted 16 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...
1 972 posted 16 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 1247 posted 16 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 1006 posted 16 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 1544 posted 16 years ago by conspirator
1 1384 posted 16 years ago by conspirator
1 1295 posted 16 years ago by demixo
One must escape "special characters" in id names using two backslashes.
0 1319 posted 16 years ago by penguin999
1 1235 posted 16 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 1378 posted 16 years ago by aristoworks
Example: Add the following ccs '@media print { body { font-size: 12pt } }' to the document.
0 1520 posted 16 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 1456 posted 16 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 1763 posted 16 years ago by oscargodson
really simple random bg image. Save images starting at 1.jpg. Put in your jquery selector. Etc, etc.
8 1694 posted 16 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 1334 posted 16 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 2765 posted 16 years ago by 1man
Lets you get YouTube video scene images by video id or youtube video url using only javascript OR jQuery.
5 2669 posted 16 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.
0 665 posted 16 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 1649 posted 16 years ago by 1man
6 1308 posted 16 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 1431 posted 16 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 1415 posted 16 years ago by 1man
jquery ui/tabs initiation ensures screenreaders can focus content when selecting tabs. Tested using Jaws 8.
3 1115 posted 16 years ago by terrencewood
Just add this in script tags in your Affiliate Center footer:
0 1031 posted 16 years ago by kickjoel
1 1103 posted 16 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 1603 posted 16 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 1670 posted 16 years ago by jadedbat