Class cString

String helper class.

Package: Core\Util
Copyright: four for business AG <www.4fb.de>
License: http://www.contenido.org/license/LIZENZ.txt
Author: Murat Purc murat@purc.de
Located at classes/class.string.php

Methods summary
`public static string`	# `iReplaceOnce( string $find, string $replace, string $subject )` Replaces a string only once Replaces a string only once Caution: This function only takes strings as parameters, not arrays! Parameters `$find` String to find `$replace` String to replace `$subject` String to process Returns string Processed string
`public static string`	# `iReplaceOnceReverse( string $find, string $replace, string $subject )` Replaces a string only once, in reverse direction Replaces a string only once, in reverse direction Caution: This function only takes strings as parameters, not arrays! Parameters `$find` String to find `$replace` String to replace `$subject` String to process Returns string Processed string
`public static string`	# `posReverse( string $haystack, string $needle, integer $start = 0 )` Finds a string position in reverse direction Finds a string position in reverse direction NOTE: The original strrpos-Function of PHP4 only finds a single character as needle. Parameters `$haystack` String to search in `$needle` String to search for `$start` Offset Returns string Processed string
`public static string\|array`	# `addSlashes( string\|array $value )` Adds slashes to passed variable or array. Adds slashes to passed variable or array. Parameters `$value` Either a string or a multi-dimensional array of values Returns string\|array
`public static string\|array`	# `stripSlashes( string\|array $value )` Removes slashes from passed variable or array. Removes slashes from passed variable or array. Parameters `$value` Either a string or a multi-dimensional array of values Returns string\|array
`public static boolean`	# `endsWith( string $haystack, string $needle )` Checks if the string haystack ends with needle Checks if the string haystack ends with needle Parameters `$haystack` The string to check `$needle` The string with which it should end Returns boolean
`public static boolean`	# `contains( string $haystack, string $needle )` Returns true if needle can be found in haystack Returns true if needle can be found in haystack Parameters `$haystack` String to be searched `$needle` String to search for Returns boolean
`public static string`	# `strstr( string $haystack, string $needle, string $beforeNeedle = false )` Implementation of PHP 5.3's strstr with beforeNeedle Implementation of PHP 5.3's strstr with beforeNeedle Parameters `$haystack` String to be searched `$needle` String to search for `$beforeNeedle` If true, return everything BEFORE needle Returns string Link http://php.net/manual/de/function.strstr.php
`public static boolean`	# `validateDateFormat( string $format )` This function checks if a given format is accepted by php's date function This function checks if a given format is accepted by php's date function Parameters `$format` format according to date function specification Returns boolean true if format is correct, false otherwise