javascript定时关闭对话框的问题

alert没有这个功能
可以做个层.
bokee好像就有这个的层提示框。

你应该写printE函数里innerHTML的载体吧？就是包含这个innerHTML的DIV或其他元素，而不是ddl

载体就是这个ddl啊，再说getElementById('ddl')中的这个ddl我随便改成什么都不好使啊，也不提示错误

楼主米看清我说的问题。我说的是，你应该关闭装载 ddl 的那个div!

它是装载在这个标记里的
<SPAN style="CURSOR: pointer" onclick=addFriend(1274)><IMG
src="images/addFriend_large.gif" width="303" height="50"></SPAN>刚才我试了给<span id="ddl"></span>也是不反应，对话框还是没隐藏

TRY:
<html>
<head>
<style>
.loading {width:400px;height:200px;border:1px solid buttonface;text-align:center;}
</style>
<script>
function printE(arr){
var divobj = document.createElement("DIV");
divobj.id = "dhlayer";
divobj.className = arr.className;
divobj.innerHTML = arr.innerHTML;
document.body.appendChild(divobj);
}
function wait(str){
      str = str ? str : '与服务器通讯中';
      printE({innerHTML: '<div id="ddl" class="error_inner" style="background:#fff; width:130px"><img src="images/spinner.gif" align="absmiddle" />  '+str+'……</div>', className: 'loading'});
      window.setTimeout("document.getElementById('dhlayer').style.display='none'",3000);
}function addFriend(id){
      wait("hello");
}
</script>
</head>
<body onload="addFriend();">
</body>
</html>

我try了，夭折了，不好用，两个错误
未结束的字符串常量和缺少对象
：（

<html>
<head>
<style>
.loading {width:400px;height:200px;border:1px solid buttonface;text-align:center;}
</style>
<script>
function printE(arr){
var divobj = document.createElement("DIV");
divobj.id = "dhlayer";
divobj.className = arr.className;
divobj.innerHTML = arr.innerHTML;
document.body.appendChild(divobj);
}
function wait(str){
      str = str ? str : '与服务器通讯中';
      printE({innerHTML: '<div id="ddl" class="error_inner" style="background:#fff; width:130px"><img src="images/spinner.gif" align="absmiddle" />  '+str+'……</div>', className: 'loading'});
      window.setTimeout("document.getElementById('dhlayer').style.display='none'",3000);
}function addFriend(id){
      wait();
}
</script>
</head>
<body onload="addFriend();">
</body>
</html>IE6，Firefox/1.5.0.9测试通过！

你这个页我单独运行确实通过了，但是一整合到我自己的文件里就不行了，我把我的PrintE函数列出来，麻烦楼上的给改一下，看看在哪加上那个ID，我自己加了半天都不理想，谢谢function printE(params){
var title = params.title;
var error = params.li;
var type = params.type;
var innerHTML = params.innerHTML;
var await = params.await;
var covering = params.covering ? params.covering : true;
var action = params.onclick ? params.onclick : 'closePageCover()';
var width = params.width ? params.width : 500;
var top = params.top ? params.top : 150;
var except = params.except;
var onunload = params.onunload;
var onload = params.onload;
var className = params.className;
if(!innerHTML){
var innerHTML = '';
innerHTML += '<div class="error_inner">';
innerHTML += '<h1>'+title+'</h1>';
switch(className){
case 'confirm':  innerHTML += '<span style="position:absolute; margin:10px"><img src="images/confirm.gif" /></span>'; break;
case 'success':  innerHTML += '<span style="position:absolute; margin:10px"><img src="images/confirm.gif" /></span>'; break;
case 'error':  innerHTML += '<span style="position:absolute; margin:10px"><img src="images/alert.gif" /></span>'; break;
default: break;
}
innerHTML += '<ul style="margin-left:40px; _margin-left:80px">';
error.each(function(el,index){
innerHTML += '<li>'+el+'</li>'
});
innerHTML += '</ul>';
}
switch(type){
case 'alert': innerHTML += '<div class="button"><button onclick="closePageCover()" id="printE_Button_OK">好的，我知道了</button></div>'; break;
case 'action': innerHTML += '<div class="button"><button onclick="'+action+'" style="width:80px">确定</button>  <button style="width:80px" onclick="closePageCover()">取消</button></div>'; break;
case 'cache': innerHTML += '<div class="button"><button onclick="new mui.box(mui_box_cache); new Draggable(\'mui_box\');" style="width:80px">确定</button></div>'; break;
default:  break;
}

innerHTML += '</div>';
if(type=='alert'){
new mui.box({width: width,
top: top,
innerHTML: innerHTML,
align: 'center',
closeb: true,
onunload: onunload,
onload: function(){
if($('printE_Button_OK')){
var printE_timer_count = 0;
var printE_timer_limit = 2;
count_button = $('printE_Button_OK');
count_button.innerHTML += ' '+printE_timer_limit;
pageCoverTimer = setInterval(function(){
if(printE_timer_count >= printE_timer_limit-1){
printE_timer_count = 0;
closePageCover();
}

var pattern = /([\d]+)/i;
var button_innerHTML = count_button.innerHTML;
if(pattern.test(button_innerHTML)==true){
var currentTimeEllapse = parseInt(RegExp.$1)-1;
button_innerHTML = button_innerHTML.replace(pattern, currentTimeEllapse);
count_button.innerHTML = button_innerHTML;
printE_timer_count += 1;
}
},1000)
}
},
className: className});
}else{
new mui.box({width: width,
top: top,
innerHTML: innerHTML,
align: 'center',
closeb: true,
onunload: onunload,
onload: onload,
className: className});
}
setTimeout(function(){
if(covering && covering!=false){
if(except && except == 'player')
openPageCover({except: 'player'});
else
openPageCover();
}
},0);
new Draggable('mui_box');
}

你这个还有几个类啊：
mui
Draggable看看这两个类里有没有定义！

那几个我感觉应该没它们的事吧，只要在printE里面定义好不就行了吗，那个mui在单独的一个mui.js里将近一千行全是它的，有没有别的方法？

石头兄：这是mui.box的函数，不过这个已经定义了var id = 'mui_box';我在让隐藏的那句代码里换上这个无效，是不是也不是这个ID?var mui_box_cache = null;
mui.box = Class.create();
mui.box.prototype = {
initialize: function(params){
if(params.cache && params.cache==true)mui_box_cache = params;

if(UA == 'ie' || UA == 'ie7'){
var page_y_offset = document.documentElement.scrollTop;
}else if(UA == 'gecko'){
var page_y_offset = pageYOffset;
}

var bodyFirstChild = document.getElementsByTagName('body')[0];//$('wrap');
var offsetWidth = params.width;
var width = offsetWidth ? 'width:' + offsetWidth + 'px;':'';
var offsetHeight = params.height;
var height = offsetHeight ? 'height:' + offsetHeight + 'px;':'';
var left = params.left ? params.left + 'px;' : '';
var top = params.top + page_y_offset + 'px';
var innerHTML = params.innerHTML;
var base_prefix = params.prefix ? params.prefix : '/';
var align = params.align;
var id = 'mui_box';
var closeb = params.closeb == true ? true : false;
var onunload = params.onunload;
var onload = params.onload;
var className = params.className;

if($('mui_box'))Element.remove('mui_box');
if(!$('mui_box')){
var _box = document.createElement('div');
_box.id = id;
_box.style.width = params.width + 0 + 'px';
_box.style.position = 'absolute';
_box.style.top = top;
_box.style.visibility = 'hidden';

if(align == 'center'){
//center
left = (bodyFirstChild.offsetWidth - offsetWidth)/2 + 'px';
_box.style.left = left;
//_box.style.marginLeft = left;
bodyFirstChild.appendChild(_box);
}else{
//absolute
_box.style.left = left;
document.getElementsByTagName('body')[0].appendChild(_box);
}

_box.innerHTML = innerHTML;
}
new mui.dropShadow({target: _box.id, closeb: closeb, onunload: onunload, onload: onload, cache: params.cache, className: className});
//new Draggable(_box.id);
}
}

调试易

javascript定时关闭对话框的问题

解决方案 »