function PoStreamReader::parseQuoted

Parses a string in quotes.

Parameters

string $string: A string specified with enclosing quotes.

Return value

bool|string The string parsed from inside the quotes. False when the syntax is invalid.

1 call to PoStreamReader::parseQuoted()

PoStreamReader::readLine in core/lib/Drupal/Component/Gettext/PoStreamReader.php

Reads a line from the PO stream and stores data internally.

File

core/lib/Drupal/Component/Gettext/PoStreamReader.php, line 551

Class

PoStreamReader

Implements Gettext PO stream reader.

Namespace

Drupal\Component\Gettext

Code

public function parseQuoted($string) {
    if (substr($string, 0, 1) != substr($string, -1, 1)) {
        // Start and end quotes must be the same.
        return FALSE;
    }
    $quote = substr($string, 0, 1);
    $string = substr($string, 1, -1);
    if ($quote == '"') {
        // Double quotes: strip slashes.
        return stripcslashes($string);
    }
    elseif ($quote == "'") {
        // Simple quote: return as-is.
        return $string;
    }
    else {
        // Unrecognized quote.
        return FALSE;
    }
}