public function getDependenciesFileContent($type)
	{
		$hash = array();
		
		foreach ($this->getDependencies($type) as $dependency)
			$hash[] = $dependency . ':' . filemtime($dependency);
			
		return implode("\n", $hash);
	}
public function getDependenciesFileContent($type)
	{
		$hash = array();
		
		foreach ($this->getDependencies($type) as $dependency)
			$hash[] = $dependency . ':' . filemtime($dependency);
			
		return implode("\n", $hash);
	}
public function getDependenciesFileContent ( $ type ) { $ hash = array ( ) ; foreach ( $ this -> getDependencies ( $ type ) as $ dependency ) $ hash [ ] = $ dependency . ':' . filemtime ( $ dependency ) ; return implode ( "\n" , $ hash ) ; }
returns dependency list formatted for storing

@param string $type dependency type (application.$type)

@return string file formatted "path:mtime\npath:..."
returns dependency list formatted for storing