benaheng
新手上路
UID 98052
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注册 2007-9-5
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请问有没有个过滤字符简单的方法
<?php
function replacestr($str) {
$str=str_replace(array(" ",">","<","!","$","#","&","@","%","^","*","(",")","-","+","|","}","{","]","[","\",".",""","?",","),array(""),$str);
return $str;
}
$aheng="我靠 $ !哎呀 &? \*&*%$%方便面煮烂了！";
$aheng=replacestr($aheng);
echo $aheng;
?> 这样写是不是太累了
要一个个过滤掉 有没有简单的方法？
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