ajax到coldfusion查询停顿

Question

我在cfm页面中有一个ajax调用来更新mysql db，数据将被插入数据库然后停止而没有错误。如果我删除插入查询页面，它将返回成功。

JAVASCRIPT

$.ajax({
    type: "POST",
    url: url,
    data: dataString,
    crossDomain: true,
    cache: false,
    beforeSend: function(){ 
       $("#addEvent").html('Connecting...');
    },
    success: function(data){
       if (data=="success") {
          window.location.href = "events.html";
       } else if(data=="failed") {
          navigator.notification.alert('Failed to add event.');
          $("#addEvent").html('addEvent');
       }
    }
});

的ColdFusion

<cfif formType eq "addEvent">
    <cfquery name="addEventQuery" datasource="#mysql_db#"   username="#mysql_username#" password="#mysql_password#">
       INSERT INTO events (event_admin) VALUES ('1')
    </cfquery>

    <cfoutput>success</cfoutput>
</cfif>