Escaper.php in Zircon Profile 8
Same filename in this branch
Same filename and directory in other branches
Namespace
Behat\Mink\Selector\XpathFile
vendor/behat/mink/src/Selector/Xpath/Escaper.phpView source
<?php
/*
* This file is part of the Mink package.
* (c) Konstantin Kudryashov <ever.zet@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Behat\Mink\Selector\Xpath;
/**
* XPath escaper.
*
* @author Konstantin Kudryashov <ever.zet@gmail.com>
*/
class Escaper {
/**
* Escapes the string as a XPath literal.
*
* @param string $s
*
* @return string
*/
public function escapeLiteral($s) {
if (false === strpos($s, "'")) {
return sprintf("'%s'", $s);
}
if (false === strpos($s, '"')) {
return sprintf('"%s"', $s);
}
$string = $s;
$parts = array();
while (true) {
if (false !== ($pos = strpos($string, "'"))) {
$parts[] = sprintf("'%s'", substr($string, 0, $pos));
$parts[] = "\"'\"";
$string = substr($string, $pos + 1);
}
else {
$parts[] = "'{$string}'";
break;
}
}
return sprintf('concat(%s)', implode($parts, ','));
}
}