【发布时间】:2010-02-12 10:34:54
【问题描述】:
我有以下功能:
// NATION
var x, y, z;
function flag(nation,area)
{
x = nation;
this.nation=nation;
var el=document.getElementById("desc");
el.innerHTML='The region you have selected is <b>'+area+'</b>';
document.getElementById("flag").innerHTML='<img src="images/flags/'+nation+'.jpg">';
}
// SERVICE
function output(service)
{
y = service;
this.service=service;
var el=document.getElementById("service-desc");
el.innerHTML='You have selected a <b>'+service+'</b> service.';
document.getElementById("clock").innerHTML='<img src="images/clock-'+service+'.png">';
}
一旦用户设置了变量:nation & service 已经设置,那么我想运行这个函数:
function selectmodel()
{
xmlhttp=GetXmlHttpObject();
if (xmlhttp==null)
{
alert ("Your browser does not support XMLHTTP!");
return;
}
var location=x;
var time=y;
var weight=z;
var url="selectmodel.php";
url=url+'?location='+location+'&time='+time+'&weight='+weight;
xmlhttp.onreadystatechange=stateChanged1;
xmlhttp.open("GET",url,true);
xmlhttp.send(null);
window.location.hash="slider";
}
function stateChanged1()
{
if (xmlhttp.readyState==4)
{
document.getElementById("result").innerHTML=xmlhttp.responseText;
}
}
请有好心人告诉我该怎么做?
谢谢, B.
编辑 - 抱歉忘了说变量来自 onclick 的 (onClick="flag('scotislands', 'Scottish Islands');")
【问题讨论】:
标签: javascript function variables isset equivalent