Snipplr

(JavaScript) JavaScript Function Default Arguments (Full Object Merge) - viskenxp

Wed, 29 Feb 2012 21:05:06 GMT

This snippet uses jQuery.extend() to merge the objects.

(PHP) Mask Array Function - for setting default array structures and masking - RobertWHurst

Wed, 15 Dec 2010 12:41:52 GMT

Summary ======= A useful function for masking arrays. Very useful if you have a function or method that takes arguments in an array, and you would like to force that array to have a specific structure. Its also great for setting defaults due to the fact that whatever structure or variables that are missing from the arguments array, and are present in the default (mask) array will be copied from the default array and merged into the returned array. Description ======== **mask_array**( array $defaults , array $arguments [, bool $keep_unset ] ) Accepts two arrays. The first array is used as a mask on the second array. Parameters ======== **$defaults** - An array of defaults to use as a mask. **$arguments** - An array of arguments to be filtered by the mask array. **$keep_unset** - Setting this to true disables discarding variables and structure that will not fit within the mask. Example ====== /* * Basic use case */ $defaults = array( 'colour' => 'red', 'shape' => 'circle' 'size' => 'large' ); $arguments = array( 'colour' => 'blue' 'wooden' => true ); $filtered = mask_array($defaults, $arguments) ; Result ==== **$filtered** will look like this: array( color => blue, shape => circle, size => large ) Note that the key 'broken' is discarded, while the color is carried over. If the third argument is set to true the result would be the following: array( color => blue, shape => circle, size => large, wooden => true ) Note that because keep unset is true the mask does not cut out the key 'broken' is included. Hope that you find this useful ~Robert Hurst

(Python) changing default version when updating Python on Mac - magicrebirth

Sat, 21 Aug 2010 05:07:48 GMT

(JavaScript) Javascript Select Dropdown Box (Defaults To Last Option Selected) - karlhorky

Tue, 27 Oct 2009 21:41:49 GMT

This javascript creates and writes out an HTML dropdown box that defaults to the last option parameter passed to page. Could be used as part of a form.

(CSS) Element specific CSS reset - marcusrosentrater

Tue, 22 Jul 2008 11:32:03 GMT

This will reset your style properties to the default values, specific to an element and its children. Here are the all the properties that need to be set to default that also don't break modern browsers.... or less then modern, like IE 4/5.

(TYPO3) sample TCAdefaults for tt_content - maddesigns

Tue, 06 May 2008 05:15:06 GMT

(Other) Tag Cloud in Ruby - jnunemaker

Thu, 07 Sep 2006 17:08:40 GMT