Class Mage_Core_Helper_String

Core data helper

Mage_Core_Helper_String

Package: Mage\Core
Copyright: Copyright (c) 2012 Magento Inc. (http://www.magentocommerce.com)
License: Open Software License (OSL 3.0)
Author: Magento Core Team <core@magentocommerce.com>
Located at code/core/Mage/Core/Helper/String.php

Methods summary
`public string`	# `truncate( string $string, integer $length = 80, string $etc = '...', string & $remainder = '', boolean $breakWords = true )` Truncate a string to a certain length if necessary, appending the $etc string. $remainder will contain the string that has been replaced with $etc. Truncate a string to a certain length if necessary, appending the $etc string. $remainder will contain the string that has been replaced with $etc. Parameters `$string` `string` $string `$length` `integer` $length `$etc` `string` $etc `$remainder` `string` &$remainder `$breakWords` `boolean` $breakWords Returns `string`
`public integer`	# `strlen( string $string )` Retrieve string length using default charset Retrieve string length using default charset Parameters `$string` `string` $string Returns `integer`
`public string`	# `substr( string $string, integer $offset, integer $length = null )` Passthrough to iconv_substr() Passthrough to iconv_substr() Parameters `$string` `string` $string `$offset` `integer` $offset `$length` `integer` $length Returns `string`
`public string`	# `splitInjection( string $str, integer $length = 50, string $needle = '-', string $insert = ' ' )` Split string and appending $insert string after $needle Split string and appending $insert string after $needle Parameters `$str` `string` $str `$length` `integer` $length `$needle` `string` $needle `$insert` `string` $insert Returns `string`
`public string`	# `strrev( string $str )` Binary-safe strrev() Binary-safe strrev() Parameters `$str` `string` $str Returns `string`
`public array`	# `str_split( string $str, integer $length = 1, boolean $keepWords = false, boolean $trim = false, string $wordSeparatorRegex = '\s' )` Binary-safe variant of str_split() option not to break words option to trim spaces (between each word) option to set character(s) (pcre pattern) to be considered as words separator Binary-safe variant of str_split() option not to break words option to trim spaces (between each word) option to set character(s) (pcre pattern) to be considered as words separator Parameters `$str` `string` $str `$length` `integer` $length `$keepWords` `boolean` $keepWords `$trim` `boolean` $trim `$wordSeparatorRegex` `string` $wordSeparatorRegex Returns `array`
`public array`	# `splitWords( string $str, boolean $uniqueOnly = false, integer $maxWordLength = 0, string $wordSeparatorRegexp = '\s' )` Split words Split words Parameters `$str` `string` $str The source string `$uniqueOnly` `boolean` $uniqueOnly Unique words only `$maxWordLength` `integer` $maxWordLength Limit words count `$wordSeparatorRegexp` `string` $wordSeparatorRegexp Returns `array`
`public string`	# `cleanString( string $string )` Clean non UTF-8 characters Clean non UTF-8 characters Parameters `$string` `string` $string Returns `string`
`public integer\|false`	# `strpos( string $haystack, string $needle, integer $offset = null )` Find position of first occurrence of a string Find position of first occurrence of a string Parameters `$haystack` `string` $haystack `$needle` `string` $needle `$offset` `integer` $offset Returns `integer\|false`
`public array`	# `ksortMultibyte( array & $sort )` Sorts array with multibyte string keys Sorts array with multibyte string keys Parameters `$sort` `array` $sort Returns `array`

Methods inherited from Mage_Core_Helper_Abstract
`__(), _cleanCache(), _getModuleName(), _getRequest(), _getUrl(), _loadCache(), _removeCache(), _saveCache(), escapeHtml(), escapeUrl(), getLayout(), isModuleEnabled(), isModuleOutputEnabled(), jsQuoteEscape(), quoteEscape(), removeTags(), setLayout(), stripTags(), translateArray(), urlDecode(), urlEncode()`

Constants summary
`string`	`ICONV_CHARSET`	`'UTF-8'`	#

Properties inherited from Mage_Core_Helper_Abstract
`$_layout, $_moduleName, $_request`

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Class Mage_Core_Helper_String

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