PHP实现去除空格的函数
原创
52cxy
03-26 09:33
阅读数:975
PHP实现去除空格(包含回车换行、TAB键):
function trim($str){
$str = trim($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(" ","", $str);
return trim($str);
}共0条评论