Class StringManager

The StringManager provides some string-methods

Namespace: utiliy
Author: stubbfel
Since: 25.06.2013
Located at utility/StringManager.php

Methods summary
`public static boolean`	# `startsWith( string $haystack, string $needle )` Method check if a certain string start with a certain substring Method check if a certain string start with a certain substring Parameters `$haystack` `string` $haystack `$needle` `string` $needle Returns `boolean`
`public static boolean`	# `endsWith( string $haystack, string $needle )` Method check if a certain string end with a certain substring Method check if a certain string end with a certain substring Parameters `$haystack` `string` $haystack `$needle` `string` $needle Returns `boolean`
`public static boolean`	# `validSQLString( string $string )` Method if the string is not a empty String (not only spaces and controlls) Method if the string is not a empty String (not only spaces and controlls) Parameters `$string` `string` $string Returns `boolean`

Properties summary
`public static string`	`$emptyString`	`""`	# A Constant vor an emptystring like "" A Constant vor an emptystring like ""