string helper suggestions

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World Wide Web Server edited this page Jul 4, 2012 · 5 revisions

Category:helper

[code] /**

Code Igniter String Helpers
@package CodeIgniter
@subpackage Helpers
@category Helpers
@author Dennis T. Kaplan
@CI alias TaMeR */

/**

reverse strstr()
Find first occurrence of a string
Returns part of haystack string from start to the first occurrence of needle
$haystack = 'this/that/theother';
$result = rstrstr($haystack, '/')
$result == this
@access public
@param string $haystack, string $needle
@return string */
function rstrstr($haystack,$needle) { return substr($haystack, 0,strpos($haystack, $needle)); } [/code]

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