php过滤所有HTML标记
文章为你提供二款php 过滤所有HTML标记,他可以过滤所有的html标签啊,去除html标记,代码如下:
- function text2html($txt){
- $txt = str_replace(" "," ",$txt);
- $txt = str_replace("<","<",$txt);
- $txt = str_replace(">",">",$txt);
- $txt = preg_replace("/[ ]{1,}/isu","<br/> ",$txt);
- return $txt;
- }
清除html标记,代码如下:
- function clearhtml($str){
- $str = str_replace('<','<',$str);
- $str = str_replace('>','>',$str);
- return $str;
- }//开源软件:phpfensi.com