PHP实现去除空格的函数
原创
52cxy
03-26 09:33
阅读数:748
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); }
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