Home php教程 php手册 php下删除字符串中HTML标签的函数

php下删除字符串中HTML标签的函数

Jun 13, 2016 pm 12:26 PM
html php Down function delete post exist string Post us hour Label of visitor

当访客留言和发帖时,我们并不希望访客在留言和帖子中使用html标记,所以在访客提交留言和帖子时我门得把html标记删除,下面的函数就是实现此功能的函数

function delete_htm($scr)
{
for($i=0;$i{
if(substr($scr,$i,1)=="{
while(substr($scr,$i,1)!=">")$i++;
$i++;
}
$str=$str.substr($scr,$i,1);
}
return($str);
}
?>

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