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 553

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;
  }
}

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