跳至 [1] [全屏预览] //导出excel数据 $(#export).click(function () { if($(.list input[name='stuid[]']:checked).size()==0){ alert(请先勾选学生信息，再做导出操作！); return false; } else { $(.sendform).attr({action: ./export.php?do=export, method: post}); $('.sendform').submit(); } });