下面是一个弹出窗口的js，但是发现代码在框架页面中调用会提示对象没有这个方法$，但是单独单独打开那个页面就可以正常显示。例如我是index.html的页面店家某个按钮调用zOpenSearchDiv('搜索关键词','searchDiv',400,16)函数就可以正常弹出窗口，但是如果我把index.html放入另外一个页面的框架中<iframe href="index.html"></iframe>去点击按钮的时候就提示提示对象没有这个方法$Dilog.js代码如下var IMGFOLDERPATH = '../images/';//图片路径配置
var CONTEXTPATH = '';//弹出框内页面路径配置
var isIE = navigator.userAgent.toLowerCase().indexOf("msie") != -1;
var isIE6 = navigator.userAgent.toLowerCase().indexOf("msie 6.0") != -1;
var isGecko = navigator.userAgent.toLowerCase().indexOf("gecko") != -1;
var isQuirks = document.compatMode == "BackCompat"; function $(ele) {
if (typeof(ele) == 'string'){
ele = document.getElementById(ele)
if(!ele){
return null;
}
}
if(ele){
Core.attachMethod(ele);
}
return ele;
}
function $T(tagName,ele){
ele = $(ele);
ele = ele || document;
var ts = ele.getElementsByTagName(tagName);//此处返回的不是数组
var arr = [];
var len = ts.length;
for(var i=0;i<len;i++){
arr.push($(ts[i]));
}
return arr;
}
function stopEvent(event){//阻止一切事件执行,包括浏览器默认的事件
event = window.event||event;
if(!event){
return;
}
if(isGecko){
event.preventDefault();
event.stopPropagation();
}
event.cancelBubble = true
event.returnValue = false;
}Array.prototype.remove = function(s){
for(var i=0;i<this.length;i++){
if(s == this[i]){
this.splice(i, 1);
}
}
}
if(window.HTMLElement){//给FF添加IE专有的属性和方法
HTMLElement.prototype.__defineGetter__("parentElement",function(){
if(this.parentNode==this.ownerDocument)return null;
return this.parentNode;
});
HTMLElement.prototype.__defineSetter__("outerHTML",function(sHTML){
var r=this.ownerDocument.createRange();
r.setStartBefore(this);
var df=r.createContextualFragment(sHTML);
this.parentNode.replaceChild(df,this);
return sHTML;
});
HTMLElement.prototype.__defineGetter__("outerHTML",function(){
var attr;
var attrs=this.attributes;
var str="<"+this.tagName;
for(var i=0;i<attrs.length;i++){
attr=attrs[i];
if(attr.specified)
str+=" "+attr.name+'="'+attr.value+'"';
}
if(!this.canHaveChildren)
return str+">";
return str+">"+this.innerHTML+"</"+this.tagName+">";
});
HTMLElement.prototype.__defineSetter__("innerText",function(sText){
var parsedText=document.createTextNode(sText);
this.innerHTML=parsedText;
return parsedText;
});
HTMLElement.prototype.__defineGetter__("innerText",function(){
var r=this.ownerDocument.createRange();
r.selectNodeContents(this);
return r.toString();
});
}var $E = {};
$E.$A = function(attr,ele) {
ele = ele || this;
ele = $(ele);
return ele.getAttribute?ele.getAttribute(attr):null;
}
$E.getTopLevelWindow = function(){
var pw = window;
while(pw!=pw.parent){
pw = pw.parent;
}
return pw;
}
$E.hide = function(ele) {
ele = ele || this;
ele = $(ele);
ele.style.display = 'none';
}
$E.show = function(ele) {
ele = ele || this;
ele = $(ele);
ele.style.display = '';
}
$E.visible = function(ele) {
ele = ele || this;
ele = $(ele);
if(ele.style.display=="none"){
return false;
}
return true;
}var Core = {};
Core.attachMethod = function(ele){
if(!ele||ele["$A"]){
return;
}
if(ele.nodeType==9){
return;
}
var win;
try{
if(isGecko){
win = ele.ownerDocument.defaultView;
}else{
win = ele.ownerDocument.parentWindow;
}
for(var prop in $E){
ele[prop] = win.$E[prop];
}
}catch(ex){
//alert("Core.attachMethod:"+ele)//有些对象不能附加属性，如flash
}
}
var CONTEXTPATH = '';//弹出框内页面路径配置
var isIE = navigator.userAgent.toLowerCase().indexOf("msie") != -1;
var isIE6 = navigator.userAgent.toLowerCase().indexOf("msie 6.0") != -1;
var isGecko = navigator.userAgent.toLowerCase().indexOf("gecko") != -1;
var isQuirks = document.compatMode == "BackCompat"; function $(ele) {
if (typeof(ele) == 'string'){
ele = document.getElementById(ele)
if(!ele){
return null;
}
}
if(ele){
Core.attachMethod(ele);
}
return ele;
}
function $T(tagName,ele){
ele = $(ele);
ele = ele || document;
var ts = ele.getElementsByTagName(tagName);//此处返回的不是数组
var arr = [];
var len = ts.length;
for(var i=0;i<len;i++){
arr.push($(ts[i]));
}
return arr;
}
function stopEvent(event){//阻止一切事件执行,包括浏览器默认的事件
event = window.event||event;
if(!event){
return;
}
if(isGecko){
event.preventDefault();
event.stopPropagation();
}
event.cancelBubble = true
event.returnValue = false;
}Array.prototype.remove = function(s){
for(var i=0;i<this.length;i++){
if(s == this[i]){
this.splice(i, 1);
}
}
}
if(window.HTMLElement){//给FF添加IE专有的属性和方法
HTMLElement.prototype.__defineGetter__("parentElement",function(){
if(this.parentNode==this.ownerDocument)return null;
return this.parentNode;
});
HTMLElement.prototype.__defineSetter__("outerHTML",function(sHTML){
var r=this.ownerDocument.createRange();
r.setStartBefore(this);
var df=r.createContextualFragment(sHTML);
this.parentNode.replaceChild(df,this);
return sHTML;
});
HTMLElement.prototype.__defineGetter__("outerHTML",function(){
var attr;
var attrs=this.attributes;
var str="<"+this.tagName;
for(var i=0;i<attrs.length;i++){
attr=attrs[i];
if(attr.specified)
str+=" "+attr.name+'="'+attr.value+'"';
}
if(!this.canHaveChildren)
return str+">";
return str+">"+this.innerHTML+"</"+this.tagName+">";
});
HTMLElement.prototype.__defineSetter__("innerText",function(sText){
var parsedText=document.createTextNode(sText);
this.innerHTML=parsedText;
return parsedText;
});
HTMLElement.prototype.__defineGetter__("innerText",function(){
var r=this.ownerDocument.createRange();
r.selectNodeContents(this);
return r.toString();
});
}var $E = {};
$E.$A = function(attr,ele) {
ele = ele || this;
ele = $(ele);
return ele.getAttribute?ele.getAttribute(attr):null;
}
$E.getTopLevelWindow = function(){
var pw = window;
while(pw!=pw.parent){
pw = pw.parent;
}
return pw;
}
$E.hide = function(ele) {
ele = ele || this;
ele = $(ele);
ele.style.display = 'none';
}
$E.show = function(ele) {
ele = ele || this;
ele = $(ele);
ele.style.display = '';
}
$E.visible = function(ele) {
ele = ele || this;
ele = $(ele);
if(ele.style.display=="none"){
return false;
}
return true;
}var Core = {};
Core.attachMethod = function(ele){
if(!ele||ele["$A"]){
return;
}
if(ele.nodeType==9){
return;
}
var win;
try{
if(isGecko){
win = ele.ownerDocument.defaultView;
}else{
win = ele.ownerDocument.parentWindow;
}
for(var prop in $E){
ele[prop] = win.$E[prop];
}
}catch(ex){
//alert("Core.attachMethod:"+ele)//有些对象不能附加属性，如flash
}
}
if(!strID){
alert("错误的Dialog ID！");
return;
}
this.ID = strID;
this.isModal = true;
this.Width = 400;
this.Height = 300;
this.Top = 0;
this.Left = 0;
this.ParentWindow = null;
this.onLoad = null;
this.Window = null; this.Title = "";
this.URL = null;
this.innerHTML=null
this.innerElementId=null
this.DialogArguments = {};
this.WindowFlag = false;
this.Message = null;
this.MessageTitle = null;
this.ShowMessageRow = false;
this.ShowButtonRow = true;
this.Icon = null;
this.bgdivID=null;
}Dialog._Array = [];Dialog.prototype.showWindow = function(){
if(isIE){
this.ParentWindow.showModalessDialog( this.URL, this.DialogArguments, "dialogWidth:" + this.Width + ";dialogHeight:" + this.Height + ";help:no;scroll:no;status:no") ;
}
if(isGecko){
var sOption = "location=no,menubar=no,status=no;toolbar=no,dependent=yes,dialog=yes,minimizable=no,modal=yes,alwaysRaised=yes,resizable=no";
this.Window = this.ParentWindow.open( '', this.URL, sOption, true ) ;
var w = this.Window;
if ( !w ){
alert( "发现弹出窗口被阻止，请更改浏览器设置，以便正常使用本功能!" ) ;
return ;
}
w.moveTo( this.Left, this.Top ) ;
w.resizeTo( this.Width, this.Height+30 ) ;
w.focus() ;
w.location.href = this.URL ;
w.Parent = this.ParentWindow;
w.dialogArguments = this.DialogArguments;
}
}Dialog.prototype.show = function(){
var pw = $E.getTopLevelWindow();
var doc = pw.document;
var cw = doc.compatMode == "BackCompat"?doc.body.clientWidth:doc.documentElement.clientWidth;
var ch = doc.compatMode == "BackCompat"?doc.body.clientHeight:doc.documentElement.clientHeight;//必须考虑文本框处于页面边缘处，控件显示不全的问题
var sl = Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft);
var st = Math.max(doc.documentElement.scrollTop, doc.body.scrollTop);//考虑滚动的情况
var sw = Math.max(doc.documentElement.scrollWidth, doc.body.scrollWidth);
var sh = Math.max(doc.documentElement.scrollHeight, doc.body.scrollHeight);//考虑滚动的情况
sw=Math.max(sw,cw);
sh=Math.max(sh,ch);
// alert("\n"+cw+"\n"+ch+"\n"+sw+"\n"+sh)if ( !this.ParentWindow ){
this.ParentWindow = window ;
}
this.DialogArguments._DialogInstance = this;
this.DialogArguments.ID = this.ID; if(!this.Height){
this.Height = this.Width/2;
} if(this.Top==0){
this.Top = (ch - this.Height - 30) / 2 + st - 8;
}
if(this.Left==0){
this.Left = (cw - this.Width - 12) / 2 +sl;
}
if(this.ShowButtonRow){//按钮行高36
this.Top -= 18;
}
if(this.WindowFlag){
this.showWindow();
return;
}
var arr = [];
arr.push("<table style='-moz-user-select:none;' oncontextmenu='stopEvent(event);' onselectstart='stopEvent(event);' border='0' cellpadding='0' cellspacing='0' width='"+(this.Width+26)+"'>");
arr.push(" <tr style='cursor:move;' id='_draghandle_"+this.ID+"'>");
arr.push(" <td width='13' height='33' style=\"background-image:url("+IMGFOLDERPATH+"dialog_lt.png) !important;background-image: none;filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+IMGFOLDERPATH+"dialog_lt.png', sizingMethod='crop');\"><div style='width:13px;'></div></td>");
arr.push(" <td height='33' style=\"background-image:url("+IMGFOLDERPATH+"dialog_ct.png) !important;background-image: none;filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+IMGFOLDERPATH+"dialog_ct.png', sizingMethod='crop');\"><div style=\"float:left;font-weight:bold; color:#FFFFFF; padding:9px 0 0 4px;\"><img src=\""+IMGFOLDERPATH+"icon_dialog.gif\" align=\"absmiddle\"> "+this.Title+"</div>");
arr.push(" <div style=\"position: relative;cursor:pointer; float:right; margin:5px 0 0; _margin:4px 0 0;height:17px; width:28px; background-image:url("+IMGFOLDERPATH+"dialog_closebtn.gif)\" onMouseOver=\"this.style.backgroundImage='url("+IMGFOLDERPATH+"dialog_closebtn_over.gif)'\" onMouseOut=\"this.style.backgroundImage='url("+IMGFOLDERPATH+"dialog_closebtn.gif)'\" drag='false' onClick=\"Dialog.getInstance('"+this.ID+"').CancelButton.onclick.apply(Dialog.getInstance('"+this.ID+"').CancelButton,[]);\"></div></td>");
arr.push(" <td width='13' height='33' style=\"background-image:url("+IMGFOLDERPATH+"dialog_rt.png) !important;background-image: none;filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+IMGFOLDERPATH+"dialog_rt.png', sizingMethod='crop');\"><div style=\"width:13px;\"></div></td>");
arr.push(" </tr>");
arr.push(" <tr drag='false'><td width='13' style=\"background-image:url("+IMGFOLDERPATH+"dialog_mlm.png) !important;background-image: none;filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+IMGFOLDERPATH+"dialog_mlm.png', sizingMethod='crop');\"></td>");
arr.push(" <td align='center' valign='top'><a href='#;' id='_forTab_"+this.ID+"'></a>");
arr.push(" <table width='100%' border='0' cellpadding='0' cellspacing='0' bgcolor='#FFFFFF'>");
arr.push(" <tr id='_MessageRow_"+this.ID+"' style='display:none'>");
arr.push(" <td height='50' valign='top'><table id='_MessageTable_"+this.ID+"' width='100%' border='0' cellspacing='0' cellpadding='8' style=\" background:#EAECE9 url("+IMGFOLDERPATH+"dialog_bg.jpg) no-repeat right top;\">");
arr.push(" <tr><td width='25' height='50' align='right'><img id='_MessageIcon_"+this.ID+"' src='"+IMGFOLDERPATH+"window.gif' width='32' height='32'></td>");
arr.push(" <td align='left' style='line-height:16px;'>");
arr.push(" <h5 class='fb' id='_MessageTitle_"+this.ID+"'> </h5>");
arr.push(" <div id='_Message_"+this.ID+"'> </div></td>");
arr.push(" </tr></table></td></tr>");
arr.push(" <tr><td align='center' valign='top'><div style='position:relative;width:"+this.Width+"px;height:"+this.Height+"px;'>");
arr.push(" <div id='_Covering_"+this.ID+"' style='position:absolute; height:100%; width:100%;display:none;'> </div>");
if(this.innerHTML){
arr.push(this.innerHTML);
}else if(this.innerElementId){
}else if(this.URL){
arr.push(" <iframe src='");
if(this.URL.substr(0,7)=="http://" || this.URL.substr(0,1)=="/"){
arr.push(this.URL);
}else{
arr.push(CONTEXTPATH+this.URL);
}
arr.push("' id='_DialogFrame_"+this.ID+"' allowTransparency='true' width='100%' height='100%' frameborder='0' style=\"background-color: #transparent; border:none;\"></iframe>");
}
arr.push(" </div></td></tr>");
arr.push(" <tr drag='false' id='_ButtonRow_"+this.ID+"'><td height='36'>");
arr.push(" <div id='_DialogButtons_"+this.ID+"' style='text-align:right; border-top:#dadee5 1px solid; padding:8px 20px; background-color:#f6f6f6;'>");
arr.push(" <input id='_ButtonOK_"+this.ID+"' type='button' value='确 定'>");
arr.push(" <input id='_ButtonCancel_"+this.ID+"' type='button' onclick=\"Dialog.getInstance('"+this.ID+"').close();\" value='取 消'>");
arr.push(" </div></td></tr>");
arr.push(" </table><a href='#;' onfocus='$(\"_forTab_"+this.ID+"\").focus();'></a></td>");
arr.push(" <td width='13' style=\"background-image:url("+IMGFOLDERPATH+"dialog_mrm.png) !important;background-image: none;filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+IMGFOLDERPATH+"dialog_mrm.png', sizingMethod='crop');\"></td></tr>");
arr.push(" <tr><td width='13' height='13' style=\"background-image:url("+IMGFOLDERPATH+"dialog_lb.png) !important;background-image: none;filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+IMGFOLDERPATH+"dialog_lb.png', sizingMethod='crop');\"></td>");
arr.push(" <td style=\"background-image:url("+IMGFOLDERPATH+"dialog_cb.png) !important;background-image: none;filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+IMGFOLDERPATH+"dialog_cb.png', sizingMethod='crop');\"></td>");
arr.push(" <td width='13' height='13' style=\"background-image:url("+IMGFOLDERPATH+"dialog_rb.png) !important;background-image: none;filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+IMGFOLDERPATH+"dialog_rb.png', sizingMethod='crop');\"></td>");
arr.push(" </tr></table>");
this.TopWindow = pw; var bgdiv = pw.$("_DialogBGDiv");
if(!bgdiv){
bgdiv = pw.document.createElement("div");
bgdiv.id = "_DialogBGDiv";
$E.hide(bgdiv);
pw.$T("body")[0].appendChild(bgdiv);
if(isIE6){
var bgIframeBox=pw.document.createElement('<div style="position:relative;width:100%;height:100%;"></div>');
var bgIframe=pw.document.createElement('<iframe src="about:blank" style="filter:alpha(opacity=1);" width="100%" height="100%"></iframe>');
var bgIframeMask=pw.document.createElement('<div src="about:blank" style="position:absolute;background-color:#333;filter:alpha(opacity=1);width:100%;height:100%;"></div>');
bgIframeBox.appendChild(bgIframeMask);
bgIframeBox.appendChild(bgIframe);
bgdiv.appendChild(bgIframeBox);
var bgIframeDoc = bgIframe.contentWindow.document;
bgIframeDoc.open();
bgIframeDoc.write("<body style='background-color:#333' oncontextmenu='return false;'></body>") ;
bgIframeDoc.close();
}
}
if(!div){
div = pw.document.createElement("div");
$E.hide(div);
div.id = "_DialogDiv_"+this.ID;
//div.className = "dialogdiv";
//div.setAttribute("dragStart","Dialog.dragStart");
pw.$T("body")[0].appendChild(div);
}
/*div.onmousedown = function(evt){
var w = $E.getTopLevelWindow();
//w.DragManager.onMouseDown(evt||w.event,this);//拖拽处理
}*/ this.DialogDiv = div;
div.innerHTML = arr.join('\n');
if(this.innerElementId){
var innerElement=$(this.innerElementId);
innerElement.style.position="";
innerElement.style.display="";
if(isIE){
var fragment=pw.document.createElement("div");
fragment.innerHTML=innerElement.outerHTML;
innerElement.outerHTML="";
pw.$("_Covering_"+this.ID).parentNode.appendChild(fragment)
}else{
pw.$("_Covering_"+this.ID).parentNode.appendChild(innerElement)
}
}
pw.$("_DialogDiv_"+this.ID).DialogInstance = this;
if(this.URL)
pw.$("_DialogFrame_"+this.ID).DialogInstance = this;
pw.Drag.init(pw.$("_draghandle_"+this.ID),pw.$("_DialogDiv_"+this.ID));//注册拖拽方法
if(!isIE){
pw.$("_DialogDiv_"+this.ID).dialogId=this.ID;
pw.$("_DialogDiv_"+this.ID).onDragStart = function(){$("_Covering_"+this.dialogId).style.display=""}
pw.$("_DialogDiv_"+this.ID).onDragEnd = function(){$("_Covering_"+this.dialogId).style.display="none"}
} this.OKButton = pw.$("_ButtonOK_"+this.ID);
this.CancelButton = pw.$("_ButtonCancel_"+this.ID); //显示标题图片
if(this.ShowMessageRow){
$E.show(pw.$("_MessageRow_"+this.ID));
if(this.MessageTitle){
pw.$("_MessageTitle_"+this.ID).innerHTML = this.MessageTitle;
}
if(this.Message){
pw.$("_Message_"+this.ID).innerHTML = this.Message;
}
} //显示按钮栏
if(!this.ShowButtonRow){
pw.$("_ButtonRow_"+this.ID).hide();
}
if(this.CancelEvent){
this.CancelButton.onclick = this.CancelEvent;
}
if(this.OKEvent){
this.OKButton.onclick = this.OKEvent;
}
if(!this.AlertFlag){
$E.show(bgdiv);
this.bgdivID = "_DialogBGDiv";
}else{
bgdiv = pw.$("_AlertBGDiv");
if(!bgdiv){
bgdiv = pw.document.createElement("div");
bgdiv.id = "_AlertBGDiv";
$E.hide(bgdiv);
pw.$T("body")[0].appendChild(bgdiv);
if(isIE6){
var bgIframeBox=pw.document.createElement('<div style="position:relative;width:100%;height:100%;"></div>');
var bgIframe=pw.document.createElement('<iframe src="about:blank" style="filter:alpha(opacity=1);" width="100%" height="100%"></iframe>');
var bgIframeMask=pw.document.createElement('<div src="about:blank" style="position:absolute;background-color:#333;filter:alpha(opacity=1);width:100%;height:100%;"></div>');
bgIframeBox.appendChild(bgIframeMask);
bgIframeBox.appendChild(bgIframe);
bgdiv.appendChild(bgIframeBox);
var bgIframeDoc = bgIframe.contentWindow.document;
bgIframeDoc.open();
bgIframeDoc.write("<body style='background-color:#333' oncontextmenu='return false;'></body>") ;
bgIframeDoc.close();
}
bgdiv.style.cssText = "background-color:#333;position:absolute;left:0px;top:0px;opacity:0.4;filter:alpha(opacity=40);width:100%;height:" + sh + "px;z-index:991";
}
$E.show(bgdiv);
this.bgdivID = "_AlertBGDiv";
}
this.DialogDiv.style.cssText = "position:absolute; display:block;z-index:"+(this.AlertFlag?992:990)+";left:"+this.Left+"px;top:"+this.Top+"px"; //判断当前窗口是否是对话框，如果是，则将其置在bgdiv之后
if(!this.AlertFlag){
var win = window;
var flag = false;
while(win!=win.parent){//需要考虑父窗口是弹出窗口中的一个iframe的情况
if(win._DialogInstance){
win._DialogInstance.DialogDiv.style.zIndex = 959;
flag = true;
break;
}
win = win.parent;
}
if(!flag){
bgdiv.style.cssText = "background-color:#333;position:absolute;left:0px;top:0px;opacity:0.4;filter:alpha(opacity=40);width:100%;height:" + sh + "px;z-index:960";
}
//this.ParentWindow.$D = this;
}
this.OKButton.focus(); var pwbody=doc.getElementsByTagName(isQuirks?"BODY":"HTML")[0];
pwbody.style.overflow="hidden";//禁止出现滚动条 pw.Dialog._Array.push(this.ID);//放入队列中，以便于ESC时正确关闭
}Dialog.prototype.addParam = function(paramName,paramValue){
this.DialogArguments[paramName] = paramValue;
}Dialog.prototype.close = function(){
if(this.innerElementId){
var innerElement=$E.getTopLevelWindow().$(this.innerElementId);
innerElement.style.display="none";
if(isIE){
//ie下不能跨窗口拷贝元素
var fragment=document.createElement("div");
fragment.innerHTML=innerElement.outerHTML;
innerElement.outerHTML="";
$T("body")[0].appendChild(fragment)
}else{
$T("body")[0].appendChild(innerElement)
} }
if(this.WindowFlag){
this.ParentWindow.$D = null;
this.ParentWindow.$DW = null;
this.Window.opener = null;
this.Window.close();
this.Window = null;
}else{
//如果上级窗口是对话框，则将其置于bgdiv前
var pw = $E.getTopLevelWindow();
var doc=pw.document;
var win = window;
var flag = false;
while(win!=win.parent){
if(win._DialogInstance){
flag = true;
win._DialogInstance.DialogDiv.style.zIndex = 960;
break;
}
win = win.parent;
}
if(this.AlertFlag){
$E.hide(pw.$("_AlertBGDiv"));
}
if(!flag&&!this.AlertFlag){//此处是为处理弹出窗口被关闭后iframe立即被重定向时背景层不消失的问题
pw.eval('window._OpacityFunc = function(){var w = $E.getTopLevelWindow();$E.hide(w.$("_DialogBGDiv"));}');
pw._OpacityFunc();
}
this.DialogDiv.outerHTML = "";
var pwbody=doc.getElementsByTagName(isQuirks?"BODY":"HTML")[0];
pwbody.style.overflow="auto";//还原滚动条
pw.Dialog._Array.remove(this.ID);
}
}Dialog.prototype.addButton = function(id,txt,func){
var html = "<input id='_Button_"+this.ID+"_"+id+"' type='button' value='"+txt+"'> ";
var pw = $E.getTopLevelWindow();
pw.$("_DialogButtons_"+this.ID).$T("input")[0].getParent("a").insertAdjacentHTML("beforeBegin",html);
pw.$("_Button_"+this.ID+"_"+id).onclick = func;
}Dialog.close = function(evt){
window.Args._DialogInstance.close();
}Dialog.getInstance = function(id){
var pw = $E.getTopLevelWindow()
var f = pw.$("_DialogDiv_"+id);
if(!f){
return null;
}
return f.DialogInstance;
}Dialog.AlertNo = 0;
Dialog.alert = function(msg,func,w,h){
var pw = $E.getTopLevelWindow()
var diag = new Dialog("_DialogAlert"+Dialog.AlertNo++);
diag.ParentWindow = pw;
diag.Width = w?w:300;
diag.Height = h?h:120;
diag.Title = "系统提示";
diag.URL = "javascript:void(0);";
diag.AlertFlag = true;
diag.CancelEvent = function(){
diag.close();
if(func){
func();
}
};
diag.show();
pw.$("_AlertBGDiv").style.display="";
$E.hide(pw.$("_ButtonOK_"+diag.ID));
var win = pw.$("_DialogFrame_"+diag.ID).contentWindow;
var doc = win.document;
doc.open();
doc.write("<body oncontextmenu='return false;'></body>") ;
var arr = [];
arr.push("<table height='100%' border='0' align='center' cellpadding='10' cellspacing='0'>");
arr.push("<tr><td align='right'><img id='Icon' src='"+IMGFOLDERPATH+"icon_alert.gif' width='34' height='34' align='absmiddle'></td>");
arr.push("<td align='left' id='Message' style='font-size:9pt'>"+msg+"</td></tr></table>");
var div = doc.createElement("div");
div.innerHTML = arr.join('');
doc.body.appendChild(div);
doc.close();
var h = Math.max(doc.documentElement.scrollHeight, doc.body.scrollHeight);
var w = Math.max(doc.documentElement.scrollWidth, doc.body.scrollWidth);
if(w>300){
win.frameElement.width = w;
}
if(h>120){
win.frameElement.height = h;
} diag.CancelButton.value = "确 定";
diag.CancelButton.focus();
pw.$("_DialogButtons_"+diag.ID).style.textAlign = "center";
}Dialog.confirm = function(msg,func1,func2,w,h){
var pw = $E.getTopLevelWindow()
var diag = new Dialog("_DialogAlert"+Dialog.AlertNo++);
diag.Width = w?w:300;
diag.Height = h?h:120;
diag.Title = "信息确认";
diag.URL = "javascript:void(0);";
diag.AlertFlag = true;
diag.CancelEvent = function(){
diag.close();
if(func2){
func2();
}
};
diag.OKEvent = function(){
diag.close();
if(func1){
func1();
}
};
diag.show();
pw.$("_AlertBGDiv").style.dispaly="";
var win = pw.$("_DialogFrame_"+diag.ID).contentWindow;
var doc = win.document;
doc.open();
doc.write("<body oncontextmenu='return false;'></body>") ;
var arr = [];
arr.push("<table height='100%' border='0' align='center' cellpadding='10' cellspacing='0'>");
arr.push("<tr><td align='right'><img id='Icon' src='"+IMGFOLDERPATH+"icon_query.gif' width='34' height='34' align='absmiddle'></td>");
arr.push("<td align='left' id='Message' style='font-size:9pt'>"+msg+"</td></tr></table>");
var div = doc.createElement("div");
div.innerHTML = arr.join('');
doc.body.appendChild(div);
doc.close();
diag.OKButton.focus();
pw.$("_DialogButtons_"+diag.ID).style.textAlign = "center";
}var _DialogInstance = window.frameElement?window.frameElement.DialogInstance:null;
var Page={};
Page.onDialogLoad = function(){
if(_DialogInstance){
if(_DialogInstance.Title){
document.title = _DialogInstance.Title;
}
window.Args = _DialogInstance.DialogArguments;
_DialogInstance.Window = window;
window.Parent = _DialogInstance.ParentWindow;
}
}Page.onDialogLoad();
var d = _DialogInstance;
if(d){
try{
d.ParentWindow.$D = d;
d.ParentWindow.$DW = d.Window;
var flag = false;
if(!this.AlertFlag){
var win = d.ParentWindow;
while(win!=win.parent){
if(win._DialogInstance){
flag = true;
break;
}
win = win.parent;
}
if(!flag){
$E.getTopLevelWindow().$("_DialogBGDiv").style.opacity="0.4";
$E.getTopLevelWindow().$("_DialogBGDiv").style.filter="alpha(opacity=40)";
}
}
if(d.AlertFlag){
$E.show($E.getTopLevelWindow().$("_AlertBGDiv"));
}
if(d.ShowButtonRow&&$E.visible(d.CancelButton)){
d.CancelButton.focus();
}
if(d.onLoad){
d.onLoad();
}
}catch(ex){alert("DialogOnLoad:"+ex.message+"\t("+ex.fileName+" "+ex.lineNumber+")");}
}
}Dialog.onKeyDown = function(event){
if(event.shiftKey&&event.keyCode==9){//shift键
var pw = $E.getTopLevelWindow();
if(pw.Dialog._Array.length>0){
stopEvent(event);
return false;
}
}
if(event.keyCode==27){//ESC键
var pw = $E.getTopLevelWindow();
if(pw.Dialog._Array.length>0){
//Page.mousedown();
//Page.click();
var diag = pw.Dialog.getInstance(pw.Dialog._Array[pw.Dialog._Array.length-1]);
diag.CancelButton.onclick.apply(diag.CancelButton,[]);
}
}
}Dialog.dragStart = function(evt){
//DragManager.doDrag(evt,this.getParent("div"));//拖拽处理
}
Dialog.setPosition=function(){
if(window.parent!=window)return;
var pw = $E.getTopLevelWindow();
var DialogArr=pw.Dialog._Array;
if(DialogArr==null||DialogArr.length==0)return; for(i=0;i<DialogArr.length;i++)
{
pw.$("_DialogDiv_"+DialogArr[i]).DialogInstance.setPosition();
}
}
Dialog.prototype.setPosition=function(){
var pw = $E.getTopLevelWindow();
var doc = pw.document;
var cw = doc.compatMode == "BackCompat"?doc.body.clientWidth:doc.documentElement.clientWidth;
var ch = doc.compatMode == "BackCompat"?doc.body.clientHeight:doc.documentElement.clientHeight;//必须考虑文本框处于页面边缘处，控件显示不全的问题
var sl = Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft);
var st = Math.max(doc.documentElement.scrollTop, doc.body.scrollTop);//考虑滚动的情况
var sw = Math.max(doc.documentElement.scrollWidth, doc.body.scrollWidth);
var sh = Math.max(doc.documentElement.scrollHeight, doc.body.scrollHeight);
sw=Math.max(sw,cw);
sh=Math.max(sh,ch);
this.Top = (ch - this.Height - 30) / 2 + st - 8;//有8像素的透明背景
this.Left = (cw - this.Width - 12) / 2 +sl;
if(this.ShowButtonRow){//按钮行高36
this.Top -= 18;
}
this.DialogDiv.style.top=this.Top+"px";
this.DialogDiv.style.left=this.Left+"px";
//pw.$(this.bgdivID).style.width= sw + "px";
pw.$(this.bgdivID).style.height= sh + "px";
}var Drag={
"obj":null,
"init":function(handle, dragBody, e){
if (e == null) {
handle.onmousedown=Drag.start;
}
handle.root = dragBody; if(isNaN(parseInt(handle.root.style.left)))handle.root.style.left="0px";
if(isNaN(parseInt(handle.root.style.top)))handle.root.style.top="0px";
handle.root.onDragStart=new Function();
handle.root.onDragEnd=new Function();
handle.root.onDrag=new Function();
if (e !=null) {
var handle=Drag.obj=handle;
e=Drag.fixe(e);
var top=parseInt(handle.root.style.top);
var left=parseInt(handle.root.style.left);
handle.root.onDragStart(left,top,e.pageX,e.pageY);
handle.lastMouseX=e.pageX;
handle.lastMouseY=e.pageY;
document.onmousemove=Drag.drag;
document.onmouseup=Drag.end;
}
},
"start":function(e){
var handle=Drag.obj=this;
e=Drag.fixEvent(e);
var top=parseInt(handle.root.style.top);
var left=parseInt(handle.root.style.left);
//alert(left)
handle.root.onDragStart(left,top,e.pageX,e.pageY);
handle.lastMouseX=e.pageX;
handle.lastMouseY=e.pageY;
document.onmousemove=Drag.drag;
document.onmouseup=Drag.end;
return false;
},
"drag":function(e){
e=Drag.fixEvent(e);
var handle=Drag.obj;
var mouseY=e.pageY;
var mouseX=e.pageX;
var top=parseInt(handle.root.style.top);
var left=parseInt(handle.root.style.left);
if(isIE){Drag.obj.setCapture();}else{e.preventDefault();};//作用是将所有鼠标事件捕获到handle对象，对于firefox，以用preventDefault来取消事件的默认动作： var currentLeft,currentTop;
currentLeft=left+mouseX-handle.lastMouseX;
currentTop=top+(mouseY-handle.lastMouseY);
handle.root.style.left=currentLeft +"px";
handle.root.style.top=currentTop+"px";
handle.lastMouseX=mouseX;
handle.lastMouseY=mouseY;
handle.root.onDrag(currentLeft,currentTop,e.pageX,e.pageY);
return false;
},
"end":function(){
if(isIE){Drag.obj.releaseCapture();};//取消所有鼠标事件捕获到handle对象
document.onmousemove=null;
document.onmouseup=null;
Drag.obj.root.onDragEnd(parseInt(Drag.obj.root.style.left),parseInt(Drag.obj.root.style.top));
Drag.obj=null;
},
"fixEvent":function(e){//格式化事件参数对象
var sl = Math.max(document.documentElement.scrollLeft, document.body.scrollLeft);
var st = Math.max(document.documentElement.scrollTop, document.body.scrollTop);
if(typeof e=="undefined")e=window.event;
if(typeof e.layerX=="undefined")e.layerX=e.offsetX;
if(typeof e.layerY=="undefined")e.layerY=e.offsetY;
if(typeof e.pageX == "undefined")e.pageX = e.clientX + sl - document.body.clientLeft;
if(typeof e.pageY == "undefined")e.pageY = e.clientY + st - document.body.clientTop;
return e;
}
};if(isIE){
document.attachEvent("onkeydown",Dialog.onKeyDown);
window.attachEvent("onload",PageOnLoad);
window.attachEvent('onresize',Dialog.setPosition);
}else{
document.addEventListener("keydown",Dialog.onKeyDown,false);
window.addEventListener("load",PageOnLoad,false);
window.addEventListener('resize',Dialog.setPosition,false);
}//函数调用
function zOpenUrl1(this_title,this_tishi,this_url){
var diag = new Dialog("Diag1");
diag.Width = 900;
diag.Height = 400;
diag.Title =this_title;// "弹出窗口示例";
diag.URL = this_url;//"http://www.16sucai.com/";
diag.ShowMessageRow = true;
diag.MessageTitle = this_title;// "弹出窗口示例";
diag.Message = this_tishi;//"在这儿你可以对这个窗口的内容或功能作一些说明";
diag.OKEvent =function(){diag.close();};// zAlert;//点击确定后调用的方法
diag.show();
}
function zOpenUrl(this_title,this_url){
var diag = new Dialog("Diag2");
diag.Width = 900;
diag.Height = 400;
diag.Title =this_title;// "弹出窗口示例";
diag.URL =this_url;// "http://www.16sucai.com/";
diag.OKEvent= function(){diag.close();};// zAlert;//点击确定后调用的方法
diag.show();
}
function zOpenInnerHtml(this_title,this_innerHtml){
var diag = new Dialog("Diag3");
diag.Width = 300;
diag.Height = 100;
diag.Title =this_title;// "弹出窗口示例";
diag.innerHTML=this_innerHtml;//'<div style="text-align:center">直接输出html，使用dialog.<b>innerHTML</b>。</div>'
diag.OKEvent = function(){diag.close();};//点击确定后调用的方法
diag.show();
}
function zOpenDiv(this_title,this_div,div_w,div_h){
var diag = new Dialog("Diag4");
diag.Width = div_w;
diag.Height = div_h;
diag.Title =this_title;// "弹出窗口示例";
diag.innerElementId=this_div
diag.OKEvent =function(){diag.close();};//this_function;// function(){$E.getTopLevelWindow().$("username").value||alert("用户名不能为空");$E.getTopLevelWindow().$("userpwd").value||alert("密码不能为空")};//点击确定后调用的方法
diag.show();
}
function zAlert(this_str){
Dialog.alert(this_str);
}
function zConfirm(this_str,this_url){
Dialog.confirm(this_str,function(){location=this_url;});
}
var pw = window;
while (pw != pw.parent) {
pw = pw.parent;
}
return pw;
}Dialog.prototype.show = function(){
var pw = $E.getTopLevelWindow();
//........其他的代码
var div = pw.$("_DialogDiv_" + this.ID);
var pw = window;
return pw;
while (pw != pw.parent) {
pw = pw.parent;
}
return pw;
}