摘要： 提交页 //js控制全选/取消全选 <script type="text/javascript"> function check_all(obj,cName) { var checkboxs = document.getElementsByName(cName); for(var i=0;i<checkboxs.length;i++){checkboxs[i].checked = obj.checked;} } </script> <form id="form1" name="form1" meth 阅读全文