点击删除弹出确认框，’是‘异步提交，‘否’不删除，并弹出不提交原因

---------前台JS方法--------

/**
*功能描述：异步删除单条记录
*@param url:删除请求URL
*@param id:记录主键
*@param totalRecords:总记录数
*@param totalPages:总页数
*@param currentPage:当前页码
*/
function deleteRecord(url, id, formId, queryUrl,sessionid) {
$.messager.confirm('提示', '\u6570\u636e\u5220\u9664\u540e\u4e0d\u53ef\u6062\u590d\uff0c\u786e\u5b9a\u8981\u5220\u9664\u5417?', function(r){
if(r){
var params = {id:id,sessionid:sessionid};
jQuery.post(url, params, function callbackDeleteRecord(data) {
//把数据解析为json 格式
var member = eval("(" + data + ")");
if (member.success) {
var queryForm = document.getElementById(formId);
queryForm.action = queryUrl;
queryForm.submit();
} else {
$.messager.alert("提示","\u7cfb\u7edf\u9519\u8bef,\u5220\u9664\u6570\u636e\u5931\u8d25","error");
}
}, "json");
}
})
}

/**
* 单个删除AmAppAvoidOrg
*/
public String delete() {
String result =null;
//删除类型(1:同步删除  0:异步删除)
String type = request.getParameter("type");
try {
if ("1".equals(type)) {
result= ACTION_QUERY;
}else{
result= AJAX;
}
AmAppAvoidOrg amAppAvoidOrg=this.getModel();
Long app_id=amAppAvoidOrg.getApp_id();
request.setAttribute("app_id", app_id);
this.useAmAppAvoidOrgService.delete(amAppAvoidOrg);
json = "{success:true}";
} catch (Exception e) {
e.printStackTrace();
json = "{success:false}";
}
return result;