我用的是php-excel.class.php这个开源类，当然里面你还可改一些excel样式，如果在IE下无法打开或者保存导出的excel的话，请加上这一句;header(“Pragma: public”); header(“Expires: 0″);header(“Cache-Control: must-revalidate, post-check=0, pre-check=0″);header(“Content-Type: application/force-download”);header(“Content-Type: application/vnd.ms-excel; charset=”.$this->sEncoding.”");header(“Content-Transfer-Encoding: binary”);此方法可以解决php-excel.class.php在IE下导出时出现的错误！...