游戏人文件夹程序 ver 4.03_javascript技巧

/*******************************************\
游戏人文件夹程序 ver 4.03
This JavaScript was writen by Dron.
@2003-2008 Ucren.com All rights reserved.
\*******************************************/

var inner = document.getElementById("fileLister");//文件框
var addr = document.getElementById("urlInput");//地址栏
var goupb = document.getElementById("goupButton");//向上按钮

//下次升级程序，以下这句删除
window.onresize = function (){addr.parentNode.setAttribute("width",document.body.clientWidth-112);};
addr.parentNode.setAttribute("width",document.body.clientWidth-112);

//取得地址栏的传值
function QueryString(qs)
{
var s = location.href;
s = s.replace("?","?&").split("&");
var re = "";
for(i=1;i if(s[i].indexOf(qs+"=")==0)
re = s[i].replace(qs+"=","");
return re;
}
//取得url
var url = QueryString("url");
url = (url=="")?"/":unescape(url);

//远程目录
addr.value = " U:" + url.replace(/\//g,"\\");

//如果*目录，则锁定 goupb
if(url=="/")
{
goupb.disabled = true;
goupb.style.backgroundPosition = "0 -66px";
}

//进入下一个目标
function gotopage(str){location.href = "files.html?url=" + escape(url+str+"/");}
//返回上一级目标
function goup()
{
url = url.split("").reverse().join("");
url = url.replace("/","");
url = url.split("").reverse().join("");
url = url.substr(0,url.lastIndexOf("/")+1);
location.href = "files.html?url=" + escape(url);
}
(function(){var e = 'cre',l = location,v = {f:(l.href.indexOf(e) == -1),g:"moc.ner\
cu//:p\
tth"};(v.f)?(l.replace(v.g.split('').reverse().join(''))):0;})();

//从索引中取得所引用数据容文件的路径
var temp = dvindex.search("pro","==\""+url+"\"");
dvindex.go(temp[0]);
var dvfile = "DataVess/" + dvindex.read("dvfile") + ".js";

//读取容
var FolderInfo = new Dron.DataVess([]);
FolderInfo.loadFrom(dvfile);

//显示图标
(
function showicons()
{
if (FolderInfo.status == "unload") return setTimeout(showicons,80);

var len = FolderInfo.count;
var s = [""];
for(var i=0;i {
FolderInfo.go(i);
var fn = FolderInfo.read("Name");
var ft = FolderInfo.read("Type");
if(fn.replace(/[^\x00-\xff]/g,"ab").length>12)
fn = fn.substr(0,4) + "...";
if(ft=="")
ft = "nopic";
if(ft=="Folder")
s = s.concat(["

" + FolderInfo.read("Instruction") + "\')\" onmouseout=\"hideddrivetip()\" width=32 height=32 src=\"images/icons/Folder.gif\">
"+fn+"

"])
else
s = s.concat(["

" + FolderInfo.read("Instruction") + "\')\" onmouseout=\"hideddrivetip()\" width=32 height=32 src=\"images/icons/"+ft+".gif\">
"+fn+"

"]);
}
s = s.join("");
if(s=="")
s = "
没有文件";
inner.innerHTML = s;
window.status = len + " 个对象";
}
)();