麻烦高手帮忙进来看一下啊! 小弟遇到一个AjaxAnyWhere 与Struts整合的问题
公司项目用到了AjaxAnyWhere 和Struts
现在碰到这么一个问题..在Struts里面向客户端返回数据
我重写了aa.js里面的callback 回调函数....
但用responseText 接收返回信息时总是为空! 这是什么原因啊!
struts :
public class ListAction extends Action {
public ActionForward execute(ActionMapping actionMapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response) throws Exception {
PrintWriter out=null;
out=response.getWriter();
if(AAUtils.isAjaxRequest(request)){
AAUtils.addZonesToRefresh(request, "list ");
}
System.out.println( "name: "+request.getParameter( "name "));
System.out.println "address: "+request.getParameter "address "));
out.print( "yumensile ");
out.close();
return null;
}
}
aa.js
AjaxAnywhere.prototype.callback = function() {
if (this.req.readyState == 4) {
this.callbackExecuted = true;
this.onBeforeResponseProcessing();
this.hideLoadingMessage();
if (this.req.status == 200) {
if (this.req.getResponseHeader( 'content-type ').toLowerCase().substring(0, 8) != 'text/xml ') {
this.handleWrongContentType();
return;
}
alert(this.req.responseText);
}
}
}
[解决办法]
关注，帮顶，我之前也没有成功。。。
[解决办法]
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[解决办法]
顶1
