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Alternate solution for pull request 3124

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Michael 2017-01-28 12:19:04 +00:00
commit ea22828d37
5 changed files with 49 additions and 14 deletions
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37
include/dbm.php
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@ -49,5 +49,42 @@ class dbm {
}
return (is_array($array) && count($array) > 0);
}
/**
* @brief Callback function for "esc_array"
*
* @param mixed $value Array value
* @param string $key Array key
* @param boolean $add_quotation add quoatation marks for string values
*/
private static function esc_array_callback(&$value, $key, $add_quotation) {
if (!$add_quotation) {
if (is_bool($value)) {
$value = ($value ? '1' : '0');
} else {
$value = dbesc($value);
}
return;
}
if (is_bool($value)) {
$value = ($value ? 'true' : 'false');
} elseif (is_numeric($value)) {
$value = (string)$value;
} else {
$value = "'".dbesc($value)."'";
}
}
/**
* @brief Escapes a whole array
*
* @param mixed $arr Array with values to be escaped
* @param boolean $add_quotation add quoatation marks for string values
*/
public static function esc_array(&$arr, $add_quotation = false) {
array_walk($arr, 'self::esc_array_callback', $add_quotation);
}
}
?>