php将html转成wml的WAP标记语言实例_PHP

<?php
//---------------------------------------
// Html 标记WAP语言
//----------------------------------------
function html2wml($content)
{
  //保留图片
  preg_match_all("/]*)>/isU", $content, $imgarr);
  if(isset($imgarr[0]) && count($imgarr[0])>0 )
  {
   foreach($imgarr[0] as $k=>$v) $content = str_replace($v, "WAP-IMG::{$k}", $content);
  }
  // 过滤掉样式表和脚本
  $content = preg_replace("/