php过滤空白字符（支持字符串与数组）

话不多说，直接上代码

//过滤空白字符
    public function myTrim($data){
        if(is_array($data)){
            $tmp = [];
            $search = array(" ","　","\n","\r","\t","\r\n");
            $replace = array("","","","","");
            foreach ($data as $k => $v){
                $v = str_replace($search, $replace, $v);
                $tmp[$k] = $v;
            }
            return $tmp;
        }else{
            $search = array(" ","　","\n","\r","\t","\r\n");
            $replace = array("","","","","");
            return str_replace($search, $replace, $data);
        }
    }