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php 过滤所有HTML标记

WBOY
WBOYOriginal
2016-06-13 11:17:56733browse

文章为你提供二款php 过滤所有HTML标记哦,他可以过滤所有的html标签啊。  

文章为你提供二款php教程 过滤所有html标记哦,他可以过滤所有的html标签啊。

//去除html标记

function text2html($txt){
        $txt = str_replace("  "," ",$txt);
        $txt = str_replace("         $txt = str_replace(">",">",$txt);
        $txt = preg_replace("/[ ]{1,}/isu","
",$txt);
        return $txt;
}

//清除html标记

function clearhtml($str){
        $str = str_replace('         $str = str_replace('>','>',$str);
        return $str;
}

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