<form id="addUpAdsForm" enctype="multipart/form-data" method="post">
<tr bgcolor="#ffffff">
<td height="32px" bgcolor="#f3f3f3" style="border:none;">
<button id="addUpAdsButton" class="green_btn">增加</button>
</td>
</tr>
</table>
</form>
jQuery("#addUpAdsButton").click(function(){
var formValue = jQuery("#addUpAdsForm").serialize();
if(null != formValue && "" != formValue){
var arrKVal = formValue.split("&");
for(var i = 0; i < arrKVal.length; i++){
var arrVal = arrKVal[i].split("=");
var element = jQuery("input[name='"+arrVal[0]+"'],select[name='"+arrVal[0]+"']");
if(element.attr("type") != "hidden"){
if(null == arrVal[1] || "" == arrVal[1]){
element.focus().click();
return false;
}
}
}
}
// 提交表单增加新的数据
jQuery("#addUpAdsForm").attr("action", _LEFT_STAGE.pageUrl.insertAdsUrl).submit();
});