static function parse_microtime( $microtime ){
		list($usec, $sec) = explode( ' ', $microtime ); 
		$ms1 = (float) $usec * 1000;
		$ms2 = (float) $sec  * 1000;
		return $ms1 + $ms2;
	}
static function parse_microtime( $microtime ){
		list($usec, $sec) = explode( ' ', $microtime ); 
		$ms1 = (float) $usec * 1000;
		$ms2 = (float) $sec  * 1000;
		return $ms1 + $ms2;
	}
static function parse_microtime ( $ microtime ) { list ( $ usec , $ sec ) = explode ( ' ' , $ microtime ) ; $ ms1 = ( float ) $ usec * 1000 ; $ ms2 = ( float ) $ sec * 1000 ; return $ ms1 + $ ms2 ; }
Parses string microtime into milliseconds.
@param string microtime as returned by microtime( false )
@return float milliseconds
Parses string microtime into milliseconds .