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PATH: home / lab2454c / tripvare.com / vendor / ezyang / htmlpurifier / library / HTMLPurifier / AttrTransform

<?php

/**
 * Post-transform that performs validation to the name attribute; if
 * it is present with an equivalent id attribute, it is passed through;
 * otherwise validation is performed.
 */
class HTMLPurifier_AttrTransform_NameSync extends HTMLPurifier_AttrTransform
{

public function __construct()
    {
        $this->idDef = new HTMLPurifier_AttrDef_HTML_ID();
    }

/**
     * @param array $attr
     * @param HTMLPurifier_Config $config
     * @param HTMLPurifier_Context $context
     * @return array
     */
    public function transform($attr, $config, $context)
    {
        if (!isset($attr['name'])) {
            return $attr;
        }
        $name = $attr['name'];
        if (isset($attr['id']) && $attr['id'] === $name) {
            return $attr;
        }
        $result = $this->idDef->validate($name, $config, $context);
        if ($result === false) {
            unset($attr['name']);
        } else {
            $attr['name'] = $result;
        }
        return $attr;
    }
}

// vim: et sw=4 sts=4

[-] TargetNoreferrer.php [edit]
[-] Lang.php [edit]
[-] ScriptRequired.php [edit]
[-] Input.php [edit]
[-] ImgRequired.php [edit]
[+] ..
[-] Textarea.php [edit]
[-] Border.php [edit]
[-] BgColor.php [edit]
[-] ImgSpace.php [edit]
[-] BdoDir.php [edit]
[-] Length.php [edit]
[-] EnumToCSS.php [edit]
[-] Name.php [edit]
[-] TargetNoopener.php [edit]
[-] NameSync.php [edit]
[-] SafeEmbed.php [edit]
[-] SafeObject.php [edit]
[-] SafeParam.php [edit]
[-] Background.php [edit]
[-] TargetBlank.php [edit]
[-] Nofollow.php [edit]
[-] BoolToCSS.php [edit]