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Function to look if an element has a class, if it doesn't simply add it to the element. If it does have a class add it to the class that is already there. Function expects 2 values, the element to add the class to, and the new class name (value).
3 2072 posted 18 years ago by 1man
3 2731 posted 18 years ago by gtcaz
3 1590 posted 18 years ago by soxiam
2 1403 posted 18 years ago by gtcaz
This function looks for tables in a web page, then loops through the rows and sets the backgroundColor for ever other row.This creates a striped table which is easier to read.
2 1923 posted 18 years ago by 1man
Use this function to queue functions you wish to load on window onload. Very useful when code becomes complex.
3 2140 posted 18 years ago by 1man
Usage of the getNextElement function. Very basic usage to pick out the h1 tags, then change the properties of the next element(not node).
1 1474 posted 18 years ago by 1man
Useful function for CSS DOM, returns the next element after the selected node. So you could style the element directly after a h1 element for example.
2 1430 posted 18 years ago by 1man
Use this to display a file properly if you are reading it from another location and wish to direct it to the user's browser
0 1496 posted 18 years ago by wolfie
This is just a collection of shortened SVN commands (may take a split-second of time less than normal)
0 1276 posted 18 years ago by mountainash
Add this inside your .irbrc file to call "show Model" in your console instead of "y Model.column_names"
1 1268 posted 18 years ago by vanne
Displays a image inside link_to instead of text.
2 1717 posted 18 years ago by ryanprel
7 1193 posted 18 years ago by frankyfish
0 1057 posted 18 years ago by drwitt
1 1079 posted 18 years ago by drwitt
1 1520 posted 18 years ago by rengber
1 1345 posted 18 years ago by andyh
Extend any float object to allow for decimal conversion
1 1238 posted 18 years ago by vanne
0 1384 posted 18 years ago by gndprx
Weird issue with Intellisense and the HitTestInfo class. Just type it in, it will compile.
1 1851 posted 18 years ago by rengber
Add this to your ~/.irbrc file and you will have inline logging in the console
1 1250 posted 18 years ago by vanne
Haven't had a chance to use this but it looks very promising.
14 2206 posted 18 years ago by aznprncritic
A low-tech but useful technique that uses only CSS. After placing the css in your stylesheet, insert this just below the body tag of your page: "". Whenever the images are referenced throughout your pages they will now be loaded from cache.
0 11465 posted 18 years ago by aznprncritic
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