前端之家收集整理的这篇文章主要介绍了
ajax 数据提交，
前端之家小编觉得挺不错的，现在分享给大家，也给大家做个参考。
<script type="text/javascript" src="js/popdiv.js"></script>
<script type="text/javascript" src="js/jquery.js"></script>
<script type="text/javascript">
function subClick()
{
var params = {
uname : $("#name").val(),password : $("#pwd").val(),sex : $("#sex").val(),telphone : $("#phone").val(),address : $("#address").val()
};
$.ajax({
type: "POST",url: "adduser.action",data: params,dataType:"text",//ajax返回值设置为text（json格式也可用它返回，可打印出结果，也可设置成json）
success: function(){
alert("保存成功！");
closeed('fd');return false;
},error: function(){
return false;
}
});
}
</script>
<div id="fd" style="display:none;filter:alpha(opacity=100);opacity:1;">
<div class="contentup"> <a href="#" class="od" onclick = "closeed('fd');return false;"> 关 闭 </a>
<div id="tittleup">ADD USER INFORMATION</div>
<table width="500" align="center">
<tr height="26px">
<td width="150px" align="right">UNAME</td>
<td width="350px">
<input type="hidden" name="param" value="1"/>
<input type="text" name="user.uname" value="${user.uname }" id="name"/>
</td>
</tr>
<tr height="26px">
<td align="right">PASSWORD</td>
<td><input type="password" name="user.password" value="${user.password }" id="pwd"/></td>
</tr>
<tr height="26px">
<td align="right">SEX</td>
<td>
<select name="user.sex" id="sex">
<option value="male">male</option>
<option value="female">female</option>
</select>
</td>
</tr>
<tr height="26px">
<td align="right">TELPHONE</td>
<td><input type="text" name="user.telphone" value="${user.telphone }" id="phone"/></td>
</tr>
<tr height="26px">
<td align="right">ADDRESS</td>
<td><input type="text" name="user.address" value="${user.address }" id="address"/></td>
</tr>
<tr height="26px">
<td colspan="2" align="center" width="500">
<input type="button" value="Save" onclick="subClick()"/>
<input type="button" value="Back" onclick="window.history.back(-1)"/>
</td>
</tr>
</table>
</div>
</div>
popdiv.js
var prox;
var proy;
var proxc;
var proyc;
var isIe=(document.all)?true:false;
function setSelectState(state)
{
var objl=document.getElementsByTagName('select');
for(var i=0;i<objl.length;i++)
{
objl[i].style.visibility=state;
}
}
function mousePosition(ev)
{
if(ev.pageX || ev.pageY)
{
return {x:ev.pageX,y:ev.pageY};
}
return {
x:ev.clientX + document.body.scrollLeft - document.body.clientLeft,y:ev.clientY + document.body.scrollTop - document.body.clientTop
};
}
//关闭窗口
function closeWindow()
{
if(document.getElementById('back')!=null)
{
document.getElementById('back').parentNode.removeChild(document.getElementById('back'));
}
if(document.getElementById('mesWindow')!=null)
{
document.getElementById('mesWindow').parentNode.removeChild(document.getElementById('mesWindow'));
}
if(isIe){
setSelectState('');}
}
function show(id,ev){/*--打开--*/
closeWindow();
var bWidth=parseInt(document.documentElement.scrollWidth);
var bHeight=parseInt(document.documentElement.scrollHeight)<592?592:parseInt(document.documentElement.scrollHeight);
if(isIe){
setSelectState('hidden');}
var back=document.createElement("div");
back.id="back";
var styleStr="top:0px;left:0px;position:absolute;background:#666;width:"+bWidth+"px;height:"+bHeight+"px;";
styleStr+=(isIe)?"filter:alpha(opacity=40);":"opacity:0.40;";
back.style.cssText=styleStr;
document.body.appendChild(back);
clearInterval(prox);
clearInterval(proy);
clearInterval(proxc);
clearInterval(proyc);
var o = document.getElementById(id);
o.style.display = "block";
o.style.width = "1px";
o.style.height = "1px";
prox = setInterval(function(){openx(o,500)},10);
}
function openx(o,x){/*--打开x--*/
var cx = parseInt(o.style.width);
if(cx < x)
{
o.style.width = (cx + Math.ceil((x-cx)/5)) +"px";
}
else
{
clearInterval(prox);
proy = setInterval(function(){openy(o,300)},10);
}
}
function openy(o,y){/*--打开y--*/
var cy = parseInt(o.style.height);
if(cy < y)
{
o.style.height = (cy + Math.ceil((y-cy)/5)) +"px";
}
else
{
clearInterval(proy);
}
}
function closeed(id){/*--关闭--*/
closeWindow();
clearInterval(prox);
clearInterval(proy);
clearInterval(proxc);
clearInterval(proyc);
var o = document.getElementById(id);
if(o.style.display == "block")
{
proyc = setInterval(function(){closey(o)},10);
}
}
function closey(o){/*--打开y--*/
var cy = parseInt(o.style.height);
if(cy > 0)
{
o.style.height = (cy - Math.ceil(cy/5)) +"px";
}
else
{
clearInterval(proyc);
proxc = setInterval(function(){closex(o)},10);
}
}
function closex(o){/*--打开x--*/
var cx = parseInt(o.style.width);
if(cx > 0)
{
o.style.width = (cx - Math.ceil(cx/5)) +"px";
}
else
{
clearInterval(proxc);
o.style.display = "none";
}
}
/*-------------------------鼠标拖动---------------------*/
var od = document.getElementById("fd");
var dx,dy,mx,my,mouseD;
var odrag;
var isIE = document.all ? true : false;
document.onmousedown = function(e){
var e = e ? e : event;
if(e.button == (document.all ? 1 : 0))
{
mouseD = true;
}
}
document.onmouseup = function(){
mouseD = false;
odrag = "";
if(isIE)
{
od.releaseCapture();
od.filters.alpha.opacity = 100;
}
else
{
window.releaseEvents(od.MOUSEMOVE);
od.style.opacity = 1;
}
}
//function readyMove(e){
od.onmousedown = function(e){
odrag = this;
var e = e ? e : event;
if(e.button == (document.all ? 1 : 0))
{
mx = e.clientX;
my = e.clientY;
od.style.left = od.offsetLeft + "px";
od.style.top = od.offsetTop + "px";
if(isIE)
{
od.setCapture();
od.filters.alpha.opacity = 50;
}
else
{
window.captureEvents(Event.MOUSEMOVE);
od.style.opacity = 0.5;
}
//alert(mx);
//alert(my);
}
}
document.onmousemove = function(e){
var e = e ? e : event;
//alert(mrx);
//alert(e.button);
if(mouseD==true && odrag)
{
var mrx = e.clientX - mx;
var mry = e.clientY - my;
od.style.left = parseInt(od.style.left) +mrx + "px";
od.style.top = parseInt(od.style.top) + mry + "px";
mx = e.clientX;
my = e.clientY;
}
}
function showBackground(obj,endInt)
{
obj.filters.alpha.opacity+=1;
if(obj.filters.alpha.opacity<endInt)
{
setTimeout(function(){showBackground(obj,endInt)},8);
}
}
