
function remove_html_tag($str){ //清除HTML代码、空格、回车换行符 |
//trim 去掉字串两端的空格 |
//strip_tags 删除HTML元素 |
$str = trim($str); |
$str = @preg_replace('/<script[^>]*?>(.*?)<\/script>/si', '', $str); |
$str = @preg_replace('/<style[^>]*?>(.*?)<\/style>/si', '', $str); |
$str = @strip_tags($str,""); |
$str = @ereg_replace("\t","",$str); |
$str = @ereg_replace("\r\n","",$str); |
$str = @ereg_replace("\r","",$str); |
$str = @ereg_replace("\n","",$str); |
$str = @ereg_replace(" ","",$str); |
$str = @ereg_replace(" ","",$str); |
return trim($str); |
} |



