www.gusucode.com > 易心博客[圣诞版] 3.5手动安装码程序 > AienUpload/init.js
var AjaxUp=null;var isInit=false;function showUpload(obj, inputID, Path, fcount, func){if(!isInit){var cont="<div id=\"upload_Box\" style=\"z-index:999;position:absolute;border:1px #005EAC solid;padding:1px;width:420px;display:none;background-color:#fff;font-size:12px;\">";cont +="<div id=\"uploader_Title\" style=\"background-color:#6D84B4 ;padding:3px; color:#FFF;\"><span style=\"float:right;cursor:pointer;\" onclick=\"this.parentNode.parentNode.style.display='none';Cover.hide();\">×</span>文件上传</div>";cont +="<div id=\"uploadContenter\" style=\"\"></div>";cont +="<iframe style=\"display:none;\" name=\"AnUploader\"></iframe>";cont +="</div>";var tmpDiv = document.createElement("div");tmpDiv.innerHTML = cont;document.body.appendChild(tmpDiv);Drag("uploader_Title","upload_Box",0,0)/*exin modify 2009-12-12 修复拖拽层时脱离鼠标*/;isInit = true;}Cover.init().show();try{AjaxUp.reset();}catch(ex){}var box=$$("upload_Box");if(obj){var ps=ABS(obj);box.style.left=ps.x - parseInt(box.style.width)/2 + 30 + "px";box.style.top=ps.y +25 + "px";}else{box.style.left="50%";box.style.top="30%";box.style.marginLeft="-210px";}box.style.display="block";AjaxUp=new AjaxProcesser("uploadContenter");AjaxUp.target="AnUploader"; AjaxUp.url="upload.asp"; AjaxUp.MaxFileCount=(isNaN(fcount) ? 999: fcount);AjaxUp.savePath=(Path.trim()!="" ? Path.trim(): "upload"); AjaxUp.createUploader(); AjaxUp.succeed=function(files){var info="";for(var i=0;i<files.length;i++){info+=files[i].name + ",";}info=info.substr(0,info.length-1);if(typeof(func)=="function"){func(files);}else{$$(inputID).value=info;} box.style.display="none";Cover.hide();};AjaxUp.faild=function(msg){box.style.display="none";alert("失败原因:" + msg);Cover.hide();}} String.prototype.utf8=function(){ return encodeURIComponent(this.toString());};String.prototype.DeCode=function(){return decodeURIComponent(this.toString()).replace(/\+/g," ");};String.prototype.reg=function(r){return r.test(this.toString());};String.prototype.toNum=function(){return parseInt(this.toString());};String.prototype.trim=function(){return this.toString().replace(/^(\s+)|(\s+)$/,"");};Array.prototype.trim=function(){var a = new Array();for(var i=0;i<this.length;i++){if(typeof(this[i])=="string"){a[i] = this[i].trim();}else{a[i] = this[i];}}return a;};String.prototype.json=function(){try{eval("var jsonStr = (" + this.toString() + ")");}catch(ex){var jsonStr = null;}return jsonStr;};var cookie={SET : function(name, value, days) {var expires = "";if (days) {var d = new Date();d.setTime(d.getTime() + days * 24 * 60 * 60 * 1000);expires = "; expires=" + d.toGMTString();}document.cookie = name + "=" + value + expires + "; path=/";},GET : function(name) {var re = new RegExp("(\;|^)[^;]*(" + name + ")\=([^;]*)(;|$)");var res = re.exec(document.cookie);return res != null ? res[3] : null;}};function $$(){ var elements = new Array(); for (var i = 0; i < arguments.length; i++) { var element = arguments[i]; if (typeof element == 'string') element = document.getElementById(element); if (element) {} else {element = null;}if (arguments.length == 1) {return element; } else {elements.push(element); }} return elements; }function ABS(a){a = $$(a);var b = { x: a.offsetLeft, y: a.offsetTop};a = a.offsetParent;while (a) {b.x += a.offsetLeft;b.y += a.offsetTop;a = a.offsetParent;}return b;}function Drag(source, target, offSetX, offSetY){source = typeof(source) == "object" ? source : document.getElementById(source);target = typeof(target) == "object" ? target : document.getElementById(target);var x0 = 0, y0 = 0, x1 = 0, y1 = 0, moveable = false, NS = (navigator.appName == 'Netscape');offSetX = typeof offSetX == "undefined" ? 0 : offSetX;offSetY = typeof offSetY == "undefined" ? 0 : offSetY;source.onmousedown = function(e){e = e ? e : (window.event ? window.event : null);if(e.button == (NS) ? 0 : 1) {if(!NS){this.setCapture();}x0 = e.clientX ; y0 = e.clientY ; x1 = parseInt(ABS(target).x); y1 = parseInt(ABS(target).y); moveable = true; } }; source.onmousemove = function(e){e = e ? e : (window.event ? window.event : null); if(moveable){ target.style.left = (x1 + e.clientX - x0 - offSetX) + "px"; target.style.top = (y1 + e.clientY - y0 - offSetY) + "px"; this.style.cursor = "move";} }; source.onmouseup = function (e){if(moveable) {if(!NS){this.releaseCapture();}moveable = false; this.style.cursor = "default";} };}function GetWH(){var page = document.body;var ps ={w:0,h:0};if (!(document.compatMode && document.compatMode.indexOf('Back') == 0)) {page = page.parentNode;}ps.h = parseInt(page.clientHeight) + parseInt(page.scrollTop);ps.w = parseInt(page.clientWidth) + parseInt(page.scrollLeft);return ps;}var Cover=window.Cover={ele:null,size:null,zindex:999,currentO:0,show:function(){this.ele.style.display="block";if(this.currentO < 30) { this.currentO+=20;this.ele.style.filter ="progid:DXImageTransform.Microsoft.Alpha(opacity=" + this.currentO + ")"; this.ele.style.opacity=this.currentO/100;window.setTimeout("Cover.show()", 20); }return this;},hide:function(){if(this.currentO >= 0) { this.currentO-=30;this.ele.style.filter ="progid:DXImageTransform.Microsoft.Alpha(opacity=" + this.currentO + ")";this.ele.style.opacity=this.currentO/100; window.setTimeout("Cover.hide()", 20); }else{this.ele.style.display="none";}return this;},init:function(obj){if(!obj){this.size=GetWH();}else{this.size.w=obj.offsetWidth;this.size.h=obj.offsetHeight;}if(!this.ele){var vele=document.createElement("div");this.ele=vele;document.body.appendChild(this.ele);}this.ele.style.filter ="progid:DXImageTransform.Microsoft.Alpha(opacity=" + this.currentO + ")";this.ele.style.opacity=this.currentO/100;this.ele.style.position="absolute";this.ele.style.backgroundColor="#ddd";this.ele.style.left="0px";this.ele.style.top="0px";this.ele.style.width=this.size.w + "px";this.ele.style.height=this.size.h + "px";this.ele.style.display="none";this.ele.style.zindex=this.zindex;window.onscroll=function(){if(Cover.ele.style.display!="none"){Cover.init().show();}};return this;}};var QString=function (searchStr){var url=window.location.search;if(url.indexOf("?")>=0){url=url.substr(1);var varis=url.split("&");for(var i in varis){var Ary=varis[i].split("=");if(Ary[0].toLowerCase()==searchStr.toLowerCase()){return Ary[1];}}return "";}else{return "";}};function getRandomString(len){var tmpStr = "abcd23efgh78ijklmn14opqr6tuvwxs5yz09";var resultStr = "";for(var i = 0; i<len ; i++){resultStr += tmpStr.substr(parseInt(Math.random() * 36),1);}return resultStr;}var _Ajax=window.Ajax=function (options){var settings = {asc: true,url: "",dataType: "text",method: "get",data: "",timeout:10000,succeed: function(a,b,c){return true},error: function(a,b,c){return true},ontimeout:function(a){return true}};if(options) {Ajax_Extend(settings, options);}var isTimeout=false;var s=settings;var a=Ajax_GetObj();var u=s.url;var b=u.indexOf("?") == -1 ? false:true;u= b ? u + "&aienrnd=" + Ajax_Rnd() : u + "?aienrnd=" + Ajax_Rnd();if(s.method.toLowerCase()=="get"){u=s.data=="" ? u : u + "&" + s.data;}var d=null;if(s.method.toLowerCase()=="post"){d=s.data}a.open(s.method,u,s.asc); if(s.method.toLowerCase()=="post"){a.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");}window.setTimeout(function(){isTimeout=true;},s.timeout);a.onreadystatechange =function(){if(isTimeout){s.ontimeout();a.abort();a=null; return;}if(a.readyState==4){if(a.status==200){var t=s.dataType.toLowerCase();if(t=="text"){s.succeed(a.responseText,a,s);}if(t=="xml"){s.succeed(a.responseXML,a,s);}if(t=="json"){try{eval("j=" + a.responseText);}catch(ex){j = null;}s.succeed(j,a,s);}a=null;}else{s.error(a.status,a,s);a=null;}}};a.send(d);if(!(navigator.appName=='Microsoft Internet Explorer')){if(a.readyState==4){if(a.status==200){var t=s.dataType.toLowerCase();if(t=="text"){s.succeed(a.responseText,a,s);}if(t=="xml"){s.succeed(a.responseXML,a,s);}if(t=="json"){eval("j=" + a.responseText);s.succeed(j,a,s);}a=null;}else{s.error(a.status,a,s);a=null;}}}};var Ajax_GetObj = function (){var b=null;if (window.ActiveXObject) {var httplist = ["MSXML2.XMLHttp.5.0","MSXML2.XMLHttp.4.0","MSXML2.XMLHttp.3.0","MSXML2.XMLHttp","Microsoft.XMLHttp"];for(var i = httplist.length -1;i>=0;i--){try{b= new ActiveXObject(httplist[i]);return b;}catch(ex){}}}else if (window.XMLHttpRequest) {b= new XMLHttpRequest(); }return b;};var Ajax_Rnd = function (){var tmpStr = "abcd23efgh78ijklmn14opqr6tuvwxs5yz09";var resultStr = "";var len=10;for(var i = 0; i<len ; i++){resultStr += tmpStr.substr(parseInt(Math.random() * 36),1);}return resultStr;};var Ajax_Extend = function (a, b){for(var m in b){a[m]=b[m];}return a;};
function AjaxProcesser(objID){this.target="";
this.defaultStyle=false;
this.interValID=0;
this.timeTick=500;
this.processID="";
this.frm=null;
this.submit=null;
this.processIng=null;
this.processBar=null;
this.process=null;
this.processInfo=null;
this.uploader=null;
this.split=null;
this.appendTo=$$(objID);
this.appendTo.style.cssText="padding:3px";
this.files={count:0};
this.startTime=0;
this.files={count:0,list:{}};
this.url="";
this.savePath="";
this.FileCount=1;
this.MaxFileCount=999;
}
AjaxProcesser.prototype.succeed=function(a){return;};
AjaxProcesser.prototype.faild=function(a){return;};
AjaxProcesser.prototype.addFile=function(){
if(this.FileCount>=this.MaxFileCount){alert("超过允许的最大文件上传数量；\n\n最多允许上传" + this.FileCount + "个文件");
return;
}
_this=this;
var file=document.createElement("input");
file.type="file";
file.name="file" + getID();
file.size=40;
if(!this.defaultStyle){file.style.cssText="font-size:9pt;border:1px #DDD solid;padding:3px 0px 1px 3px;height:20px;";}
var b=document.createElement("br");
this.frm.insertBefore(b,this.split);
this.frm.insertBefore(file,this.split);
var remove=document.createElement("input");
remove.value="移除";
remove.type="button";
if(!this.defaultStyle){remove.style.cssText="font-size:9pt;border:1px #DDD solid;padding:3px 3px 1px 3px;height:20px;margin-left:3px;";}
remove.onclick=function(){_this.frm.removeChild(this.previousSibling.previousSibling);
_this.frm.removeChild(this.previousSibling);
_this.frm.removeChild(this);
_this.FileCount--;
};
this.frm.insertBefore(remove,this.split);
this.FileCount++;
};
AjaxProcesser.prototype.reset=function(){
while(this.appendTo.childNodes){
this.appendTo.removeChild(this.appendTo.lastChild);
}
};
AjaxProcesser.prototype.createUploader=function(){
_this=this;
var frm=document.createElement("form");
frm.method="post";
frm.encoding="multipart/form-data";
frm.style.cssText="padding:0px;margin:0px;";
var file=document.createElement("input");
file.type="file";
file.name="file" + getID();
file.size=40;
if(!this.defaultStyle){file.style.cssText="font-size:9pt;border:1px #DDD solid;padding:3px 0px 1px 3px;height:20px;";}
this.files[file.name]=file;
frm.appendChild(file);
if(this.MaxFileCount>1){
var split=document.createElement("br");
frm.appendChild(split);
}
this.split=split;
var button=document.createElement("input");
button.value="上传";
button.type="button";
if(!this.defaultStyle){button.style.cssText="margin-left:5px;font-size:9pt;border:1px #DDD solid;padding:3px 3px 1px 3px;height:20px;margin-top:3px;";}
button.onclick=function(){
_this.processID="AN" + getID();
var action="";
action=_this.url + "?path=" + _this.savePath + "&processid=" + _this.processID;
_this.frm.action=action;
_this.frm.target=_this.target;
_this.frm.submit();
_this.startTime=Date.parse(new Date());
_this.processDiv.style.display="block";
_this.interValID=window.setInterval("_this.getProcess()",_this.timeTick);
};
frm.appendChild(button);
if(this.MaxFileCount>1){
var add=document.createElement("input");
add.value="添加文件";
add.type="button";
if(!_this.defaultStyle){add.style.cssText="font-size:9pt;border:1px #DDD solid;padding:3px 3px 1px 3px;height:20px;margin-top:3px;margin-left:3px;";}
add.onclick=function(){
_this.addFile();
};
frm.appendChild(add);
}
this.frm=frm;
this.appendTo.appendChild(frm);
var processDiv=document.createElement("div");
processDiv.style.cssText="display:none;padding:3px;font-size:9pt;border:1px #DDD solid;width:406px;margin:5px 2px 2px 0px;";
var processIng=document.createElement("div");
processIng.style.cssText="padding:2px 5px 2px 1px;font-size:9pt;margin:0px;";
processIng.innerHTML="进度";
this.processIng=processIng;
processDiv.appendChild(processIng);
var processBar=document.createElement("div");
processBar.style.cssText="font-size:9pt;width:400px;padding:0px;margin:0px;height:auto;border:1px #DDD solid;background-color:#eee;";
var process=document.createElement("div");
process.style.cssText="font-size:9pt;text-align:center;background-color:#AAA;width:0px;height:13px;padding:1px 0px 0px 2px;";
this.process=process;
processBar.appendChild(process);
this.processBar=processBar;
processDiv.appendChild(processBar);
var processInfo=document.createElement("div");
processInfo.style.cssText="padding:2px 5px 2px 1px;font-size:9pt;";
this.processInfo=processInfo;
processDiv.appendChild(processInfo);
this.processDiv=this.appendTo.appendChild(processDiv);
};
/*获取上传进程*/
AjaxProcesser.prototype.getProcess=function(){
_this=this;
Ajax({
url:"Aienupload/getProcess.asp?processid=" + this.processID,
method:"get",
dataType:"json",
asc:true,
succeed:function(msg,o){
if(msg==null){
return;
}
var pro=_this.getInformation(msg);
var str="";
var img="∵∴";
if(pro.finish){img="<span style=\"font-weight:bold;color:green;\">√ ";}
if(pro.step=="faild"){img="<span style=\"font-weight:bold;color:red;\">×";}
_this.processIng.innerHTML= str + img + pro.alt + "</span>";
str= str + "总大小:" + reSize(pro.total);
str= str + " <span style=\"color:green;\">已上传:" + reSize(pro.cur) + "</span>";
str= str + " <span style=\"color:red;\">上传速度:" + pro.speed + "</span>";
if(pro.stepId<=2){
_this.processInfo.innerHTML= str;
}
_this.process.innerHTML=pro.percent;
_this.process.style.width=Math.floor(398 * pro.process) + "px";
if(pro.finish){
_this.frm.reset();
window.clearInterval(_this.interValID);
if(pro.step=="faild"){_this.faild(pro.msg);}
if(pro.step=="saved"){_this.succeed(pro.msg);}
}
}
});
};
/*获取上传信息*/
AjaxProcesser.prototype.getInformation=function(info){
var uploadInfo={
ID:info.ID,
stepId:0,
step:info.step,
DT:info.dt,
total:info.total,
cur:info.now,
speed:reSize(parseInt(info.now/((Date.parse(new Date())-this.startTime)/1000))) + "/秒",
process:(Math.floor((info.now / info.total) * 100) / 100),
percent:(Math.floor((info.now / info.total) * 10000) / 100) + "%",
alt:"",
msg:"",
finish:false
};
/*状态说明*/
switch(info.step){
case "":
uploadInfo.alt="正在初始化上传...";
uploadInfo.stepId=1;
break;
case "uploading":
uploadInfo.alt="正在上传...";
uploadInfo.stepId=2;
break;
case "uploaded":
uploadInfo.alt="上传完毕,服务器处理数据中...";
uploadInfo.stepId=3;
break;
case "processing":
uploadInfo.alt="正在处理文件: " + info.description;
uploadInfo.stepId=4;
break;
case "processed":
uploadInfo.alt="处理数据完毕,准备保存文件...";
uploadInfo.stepId=5;
break;
case "saving":
uploadInfo.alt="正在保存文件: " + info.description;
uploadInfo.stepId=6;
break;
case "saved":
uploadInfo.alt="文件保存完毕,上传成功!";
uploadInfo.msg=eval("[" + info.description + "]");
uploadInfo.stepId=7;
uploadInfo.finish=true;
break;
case "faild":
uploadInfo.alt="上传失败!";
uploadInfo.msg=info.description;
uploadInfo.stepId=8;
uploadInfo.finish=true;
break;
default:
uploadInfo.alt="无此操作!";
uploadInfo.stepId=9;
uploadInfo.finish=true;
}
return uploadInfo;
};
var reSize =function (num){var Size=parseInt(num);var res="";if(Size < 1024){res= Math.floor(Size * 100) /100 + "B";}else if(Size >= 1024 && Size < 1048576){res= Math.floor((Size / 1024) * 100) /100 + "KB";}else if(Size >= 1048576){res= Math.floor(((Size / 1024) / 1024) * 100) /100 + "MB";}return res;};
var getID=function (){var mydt=new Date();with(mydt){var y=getYear();if(y<10){y='0'+y}var m=getMonth()+1;if(m<10){m='0'+m}var d=getDate();if(d<10){d='0'+d}var h=getHours();if(h<10){h='0'+h}var mm=getMinutes();if(mm<10){mm='0'+mm}var s=getSeconds();if(s<10){s='0'+s}}var r="000" + Math.floor(Math.random() * 1000);r=r.substr(r.length-4);return y + m + d + h + mm + s + r;};