www.gusucode.com > Aycms自媒体建站系统PHP版 v1.0.1源码程序 > Aycms_v1.0.1/vendor/ezyang/htmlpurifier/library/HTMLPurifier/TagTransform/Simple.php
<?php /** * Simple transformation, just change tag name to something else, * and possibly add some styling. This will cover most of the deprecated * tag cases. */ class HTMLPurifier_TagTransform_Simple extends HTMLPurifier_TagTransform { /** * @type string */ protected $style; /** * @param string $transform_to Tag name to transform to. * @param string $style CSS style to add to the tag */ public function __construct($transform_to, $style = null) { $this->transform_to = $transform_to; $this->style = $style; } /** * @param HTMLPurifier_Token_Tag $tag * @param HTMLPurifier_Config $config * @param HTMLPurifier_Context $context * @return string */ public function transform($tag, $config, $context) { $new_tag = clone $tag; $new_tag->name = $this->transform_to; if (!is_null($this->style) && ($new_tag instanceof HTMLPurifier_Token_Start || $new_tag instanceof HTMLPurifier_Token_Empty) ) { $this->prependCSS($new_tag->attr, $this->style); } return $new_tag; } } // vim: et sw=4 sts=4