src/ADT/String.php
public function hasSubstring( $string, $offset = 0, $limit = NULL )
	{
		return (bool) $this->countSubstring( $string, $offset, $limit );
	}
public function hasSubstring( $string, $offset = 0, $limit = NULL )
	{
		return (bool) $this->countSubstring( $string, $offset, $limit );
	}
public function hasSubstring ( $ string , $ offset = 0 , $ limit = NULL ) { return ( bool ) $ this -> countSubstring ( $ string , $ offset , $ limit ) ; }
Indicates whether a string is existing in this string within borders of offset and limit.
@access		public
@param		string		$string			String to find
@param		int			$offset			Offset to start at
@param		int			$limit			Number of characters after offset
@return		bool		Found or not
Indicates whether a string is existing in this string within borders of offset and limit .