一个网页的主要源码：
........................................
function doRepost(offerId){
var dealType = document.dealForm.dealType;
if(dealType){
dealType.value ="repost";
}
document.dealForm.singleOperOfferId.value=offerId;
document.dealForm.submit();
}
...............................
<form name="dealForm" id="dealForm" method="post" action="" style="display:inline">
<div class="wns_list_ops">
<input type="hidden" name="action" value="deal_my_offer"/>
<input type="hidden" id="dealForm_dealType" name="dealType"
value="" />
<input type="hidden" name="singleOperOfferId" value="">
<input type="hidden" name="offerGroupId" value="" />
<input type="hidden" name="done_url"
value="http://china.alibaba.com/offer/manage.htm?
show_type=valid&keyword
