三个form同时提交,为什么有时侯只执行了两个？

[liu_qingqiang]

var form = Ext.get("providerForm").dom;
var form1 = Ext.get("providerfinance").dom;
var form2 = Ext.get("providercontact").dom;

if ($("#providerForm").validate().form()) {
if(providerId == ''){
Ext.Msg.wait('数据保存中，请等待...');
form.action = path + "/cgprovider/save.do";
providerForm.submit();
}else{
Ext.Msg.wait('数据保存中，请等待...');
form.action = path + "/cgprovider/save.do";
providerForm.submit();
form1.action = path+"/cgproviderfinance/save.do";
providerfinance.submit();
form2.action = path+"/cgprovidercontact/save.do";
providercontact.submit();
}
}

每个action 都跳转到一个spring controller
可是第二个 始终没有执行？