src/Preg.php
public static function matchAll($pattern, $subject, &$matches = null, $flags = PREG_PATTERN_ORDER, $offset = 0)
    {
        $result = @preg_match_all(self::addUtf8Modifier($pattern), $subject, $matches, $flags, $offset);
        if (false !== $result && PREG_NO_ERROR === preg_last_error()) {
            return $result;
        }

        $result = @preg_match_all(self::removeUtf8Modifier($pattern), $subject, $matches, $flags, $offset);
        if (false !== $result && PREG_NO_ERROR === preg_last_error()) {
            return $result;
        }

        throw new PregException('Error occurred when calling preg_match_all.', preg_last_error());
    }
public static function matchAll($pattern, $subject, &$matches = null, $flags = PREG_PATTERN_ORDER, $offset = 0)
    {
        $result = @preg_match_all(self::addUtf8Modifier($pattern), $subject, $matches, $flags, $offset);
        if (false !== $result && PREG_NO_ERROR === preg_last_error()) {
            return $result;
        }

        $result = @preg_match_all(self::removeUtf8Modifier($pattern), $subject, $matches, $flags, $offset);
        if (false !== $result && PREG_NO_ERROR === preg_last_error()) {
            return $result;
        }

        throw new PregException('Error occurred when calling preg_match_all.', preg_last_error());
    }
public static function matchAll ( $ pattern , $ subject , & $ matches = null , $ flags = PREG_PATTERN_ORDER , $ offset = 0 ) { $ result = @ preg_match_all ( self :: addUtf8Modifier ( $ pattern ) , $ subject , $ matches , $ flags , $ offset ) ; if ( false !== $ result && PREG_NO_ERROR === preg_last_error ( ) ) { return $ result ; } $ result = @ preg_match_all ( self :: removeUtf8Modifier ( $ pattern ) , $ subject , $ matches , $ flags , $ offset ) ; if ( false !== $ result && PREG_NO_ERROR === preg_last_error ( ) ) { return $ result ; } throw new PregException ( 'Error occurred when calling preg_match_all.' , preg_last_error ( ) ) ; }
@param string        $pattern
@param string        $subject
@param null|string[] $matches
@param int           $flags
@param int           $offset

@throws PregException

@return int
@param string $pattern @param string $subject @param null|string [] $matches @param int $flags @param int $offset