?? outlookbartree.js
字號:
var old_cur_name = "";
var child_flag = false;//子項標志
var ROOTNODE;//根節點
var ReturnStr;//返回字符串
var level;
var targetWin="";
var bgColor="";
//項目類，用于存儲一項目的屬性
function URLEntry(imgsrc,name,type,URL,objectName,title)
{
this.name=name;//項目中文名稱
this.type=type;//類型，有folder(文件夾),open_folder(打開的文件夾),app(應用項)
this.URL=URL;//該項目的鏈接地址
this.imgsrc=imgsrc;//圖片地址
this.objectName=objectName;//項目名稱
this.level="";//層數
this.URLEntry=new Array();//子項目
this.display=displayURLEntry;//顯示該項
this.addURLEntry=addURLEntry;//增加一子項
this.toggle=toggle;//收縮子項
this.show=show;//顯示
this.title=title;//標題
this.init=init;//初始化
}
//判斷有無子項
function haveChild(PI)
{
if (PI.URLEntry.length>0)
{
return true;
}
else
{
return false;
}
}
//設置顯示目的窗口
function setTarget(tw)
{
targetWin=tw;
}
//設置背景顏色
function setbgColor(c)
{
bgColor=c;
}
//設置子項類別
function setType(parentItem)
{
if (haveChild(parentItem))
{
parentItem.type="open_folder";
for (var i = 0; i < parentItem.URLEntry.length; i++)
{
setType(parentItem.URLEntry[i]);
}
}
else
{
parentItem.type="app";
}
}
//計算樹型級數
function countLevel(item)
{
if (haveChild(item))
{
level++;
for (var i = 0; i < item.URLEntry.length; i++)
{
countLevel(item.URLEntry[i]);
}
}
}
//顯示項目
function displayURLEntry(lastflag)//lastflag：2為根節點，1為最后項目（無子項），0為有子項
{
if (lastflag == 2 )
{
this.level = "";
}
if (this.type=="folder"||this.type=="open_folder")
{
for (var i = 0; i < this.URLEntry.length; i++)
{
if (lastflag == 0 )
{
this.URLEntry[i].level = this.level + "1";
}
else
{
this.URLEntry[i].level = this.level + "0";
}
}
}
document.write("<TR ID=\"td_"+this.objectName+"\">");
document.write("<TD valign=\"middle\" height=\"16\" NOWRAP>");
for (var i=1;i<this.level.length ;i++)
{
cur = this.level;
a_cur = cur.substring(i,i+1);
if (a_cur == "0")
{
document.write("<IMG align=absmiddle width=10 SRC=\"/Images/blank.gif\">\n");
}
else
{
document.write("<IMG align=absmiddle SRC=\"/Images/vertline.gif\">");
}
}
if (this.type=="folder" || this.type=="open_folder")
{
if (lastflag!=2)
document.write("<A onFocus='this.blur()' name=\""+this.objectName+"\" href=\"javascript:"+this.objectName+".toggle("+lastflag+",1)\" >");
if (this.type == "folder")
{
if (lastflag != 2)
{
if (lastflag != 0)
{
document.write("<IMG BORDER=0 SRC=\"/Images/lastnode.gif\" align=\"absmiddle\"");
document.write(" name = \""+ this.objectName + "_node\">");
}
else
{
document.write("<IMG BORDER=0 SRC=\"/Images/node.gif\" align=\"absmiddle\"");
document.write(" name = \""+ this.objectName + "_node\">");
}
document.write("<IMG BORDER=0 SRC=\"/Images/"+ this.type+".gif\" align=\"absmiddle\"");
document.write(" name = \""+ this.objectName + "_folder\">");
}
else
{
document.write("<IMG BORDER=0 SRC=\"/Images/desktop.gif\" align=\"absmiddle\"");
document.write(" name = \""+ this.objectName + "_folder\"> ");
}
}
else if (this.type == "open_folder")
{
if (lastflag != 2)
{
if (lastflag != 0)
{
document.write("<IMG BORDER=0 SRC=\"/Images/open_lastnode.gif\" align=\"absmiddle\"");
document.write(" name = \""+ this.objectName + "_node\">");
}
else
{
document.write("<IMG BORDER=0 SRC=\"/Images/open_node.gif\" align=\"absmiddle\"");
document.write(" name = \""+ this.objectName + "_node\">");
}
document.write("<IMG BORDER=0 SRC=\"/Images/"+ this.type+".gif\" align=\"absmiddle\"");
document.write(" name = \""+ this.objectName + "_folder\">");
}
else
{
document.write("<IMG BORDER=0 SRC=\"/Images/desktop.gif\" align=\"absmiddle\"");
document.write(" name = \""+ this.objectName + "_folder\">");
}
}
if (lastflag!=2)
document.write("</A>");
}
else
{
if (lastflag != 0)
{
document.write("<IMG BORDER=0 SRC=\"/Images/line_05_last.gif\" align=\"absmiddle\">");
}
else
{
document.write("<IMG BORDER=0 SRC=\"/Images/line_05.gif\" align=\"absmiddle\">");
}
document.write("<IMG BORDER=0 SRC=\"/Images/docss.gif\" align=\"absmiddle\"");
document.write(" name = \""+ this.objectName + "_leaf\">");
}
document.write("\n");
if (lastflag!=2)
{
document.write("<A onFocus='this.blur()' HREF=\""+this.URL+"\"");
document.write(" TARGET='"+targetWin+"' onclick=kkk(this)> ");
}
if (lastflag == 2)
document.write("<font color=#ff0000>"+this.name+"</font>");
else
document.write(""+this.name+"");
//document.write("<IMG align=absmiddle BORDER=0 SRC=\"/Images/Moff.gif\"");
//document.write(" name = \""+ this.objectName + "\">");
if (lastflag!=2)
{
document.write("</A>");
}
document.write("</TD></TR>\n");
if (this.type=="open_folder")
{
for (var i = 0; i < this.URLEntry.length; i++)
{
if (i == this.URLEntry.length-1)
{
this.URLEntry[i].display(1);
}
else
{
this.URLEntry[i].display(0);
}
}
}
}
function addURLEntry(newURLEntry)
{
this.URLEntry[this.URLEntry.length]=newURLEntry;
}
function toggle(lastflag,is_user_action)
{
if (lastflag != 2 )
{
if (this.type == "folder")
{
this.type = "open_folder";
imagename = this.objectName + "_node";
if (document[imagename])
{
if (lastflag != 0)
{
document[imagename].src="/Images/open_lastnode.gif";
}
else
{
document[imagename].src="/Images/open_node.gif";
}
}
imagename = this.objectName + "_folder";
if (document[imagename])
{
document[imagename].src="/Images/open_folderss.gif";
}
this.show(0);
}
else if (this.type == "open_folder")
{
this.type = "folder";
imagename = this.objectName + "_node";
if (document[imagename])
{
if (lastflag != 0)
{
document[imagename].src="/Images/lastnode.gif";
}
else
{
document[imagename].src="/Images/node.gif";
}
}
imagename = this.objectName + "_folder";
if (document[imagename])
{
document[imagename].src="/Images/folders.gif";
}
this.show(0);
}
else
{
return;
}
}
else
{
//將小球移動ROOTNODE
change_location(this.objectName);
}
if (is_user_action == 1)
{
child_flag = false;
isChild(this,old_cur_name);
if (child_flag)
{
this.submit();
change_location(this.objectName);
}
}
}
function isChild(Parent_name,Child_name)
{
for (var i = 0; i < Parent_name.URLEntry.length; i++)
{
if (Parent_name.URLEntry[i].objectName == Child_name)
{
child_flag = true;
}
if (Parent_name.URLEntry[i].type == "folder" || Parent_name.URLEntry[i].type == "open_folder")
{
isChild(Parent_name.URLEntry[i],Child_name);
}
}
}
function displayRoot()
{
document.clear();
document.write("<form name=\"myform\" method=\"post\">");
document.write("<TABLE BORDER=0 cellspacing=\"-1\" cellpadding=\"-1\" width=\"100%\">");
ROOTNODE.display(2);
document.write("</TABLE>");
document.write("</form>");
}
function show(flag)
{
if (this.type=="open_folder")
{
for (var i = 0; i < this.URLEntry.length; i++)
{
temp_name = "td_" + this.URLEntry[i].objectName;
if (flag == 2)
{
if (document.all[temp_name])
{
document.all[temp_name].style.display = "none";
document.all[temp_name].style.height="0%";
}
this.URLEntry[i].show(2);
}
else
{
if (document.all[temp_name])
{
document.all[temp_name].style.display = "block";
document.all[temp_name].style.height="100%";
}
this.URLEntry[i].show(1);
}
}
}
if (this.type=="folder")
{
for (var i = 0; i < this.URLEntry.length; i++)
{
temp_name = "td_" + this.URLEntry[i].objectName;
if (document.all[temp_name])
{
document.all[temp_name].style.display = "none";
document.all[temp_name].style.height="0%";
}
this.URLEntry[i].show(2);
}
}
}
function showRoot()
{
ROOTNODE.init();
}
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