file.js

网络硬盘

function openUpload() {
	var oDiv = document.getElementById("maintext");
	var object = document.getElementById("twp");
	oDiv.style.display = "block";
	object.style.visibility = "hidden";
}
function openNewFile() {
	var obD = document.getElementById("newfile1");
	var obj = document.getElementById("twp");
	obD.style.display = "block";
	obj.style.visibility = "hidden";
}
function openCapacity() {
	var obD2 = document.getElementById("capacity");
	var obj2 = document.getElementById("twp");
	obD2.style.display = "block";
	obj2.style.visibility = "hidden";
}
function openAttribute() {
	var obD3 = document.getElementById("attribute");
	var obj3 = document.getElementById("twp");
	obD3.style.display = "block";
	obj3.style.visibility = "hidden";
}
function openProgress() {
	var obD4 = document.getElementById("progress");
	var obj4 = document.getElementById("maintext");
	var o = document.getElementById("twp");
	obD4.style.display = "block";
	obj4.style.display = "none";
	o.style.visibility = "hidden";
}
function openZipProgress() {
	var obD4 = document.getElementById("loadprogress");
	var obj4 = document.getElementById("maintext");
	var o = document.getElementById("twp");
	obD4.style.display = "block";
	obj4.style.display = "none";
	o.style.visibility = "hidden";
}
function formHidden() {
	gs("dialogBody").display = "none";
}
function formShow() {
	gs("dialogBody").display = "";
}
function formClose() {
	var ob = document.getElementById("twp");
	gs("maintext").display = "none";
	ob.style.visibility = "visible";
}
function progressHidden() {
	gs("progessBody").display = "none";
}
function progressShow() {
	gs("progressBody") = "";
}
function progressClose() {
	var ob4 = document.getElementById("newfile1");
	gs("progess").display = "none";
	ob4.style.display = "block";
}
function $(d) {
	return document.getElementById(d);
}
function gs(d) {
	var t = $(d);
	if (t) {
		return t.style;
	} else {
		return null;
	}
}
function fileClose() {
	var ob1 = document.getElementById("twp");
	gs("newfile1").display = "none";
	ob1.style.visibility = "visible";
}
function fileHidden() {
	gs("fileBody").display = "none";
}
function fileShow() {
	gs("fileBody").display = "";
}
function downHidden() {
	gs("downloadBody").display = "none";
}
function downShow() {
	gs("downloadBody").display = "";
}
function downClose() {
	var ob2 = document.getElementById("twp");
	gs("downloadBody").display = "none";
	ob2.style.visibility = "visible";
}
function attributeHidden() {
	gs("attributeBody").display = "none";
}
function attributeShow() {
	gs("attributeBody").display = "";
}
function attributeClose() {
	var ob3 = document.getElementById("twp");
	gs("attribute").display = "none";
	ob3.style.visibility = "visible";
}
function capacityHidden() {
	gs("capacityBody").display = "none";
}
function capacityShow() {
	gs("capacityBody").display = "";
}
function capacityClose() {
	var ob4 = document.getElementById("twp");
	gs("capacity").display = "none";
	ob4.style.visibility = "visible";
}
		


//添加文件按键
var inputCount = 0;
function addFile() {
	var error = document.getElementById("errorUpload");
	error.innerText = "\u5982\u9700\u540c\u65f6\u4e0a\u4f20\u591a\u4e2a\u6587\u4ef6\uff0c\u8bf7\u7ee7\u7eed\u70b9\u51fb\u201c\u6dfb\u52a0\u6587\u4ef6\u201d\u6309\u94ae";
	var obj = document.getElementById("uploadFileTable");
	var tbody = document.createElement("tbody");
	var tr = document.createElement("tr");
	var td = document.createElement("td");
	var tdt = document.createElement("td");
	var nonFileDiv = document.getElementById("uploadDiv");
	nonFileDiv.style.display = "none";
	var form1 = document.getElementById("upload");
	inputCount = (form1.elements.length) / 2-0.5;
		//alert("inputCount="+inputCount);
	if (inputCount < 6) {
		tr.id = "tr" + inputCount;
		td.id = "td" + inputCount;
		tdt.id = "tdt" + inputCount;
		tbody.id = "tbody" + inputCount;
		var input1 = document.createElement("input");
		input1.style.visibility = "visible";
		input1.type = "file";
		input1.id = "file" + inputCount;
		input1.name = "file" + inputCount;
		//td1.appendChild(input1);
		var input2 = document.createElement("input");
		input2.style.visibility = "visible";
		input2.type = "button";
		input2.value = "\u5220\u9664";
		input2.id = "delete" + inputCount;
		input2.onclick = deleteFile;
		td.appendChild(input1);
		tdt.appendChild(input2);
		tr.appendChild(td);
		tr.appendChild(tdt);
		tbody.appendChild(tr);
		obj.appendChild(tbody);
	} else {
		alert("warning: the max number is 5!!!");
	}
}
//删除文件按键
function deleteFile(e) {
	var table1 = document.getElementById("uploadFileTable");
	var form1 = document.getElementById("upload");
	var count = form1.elements.length;
		//alert("count="+count);
	if (!e) {
		var e = window.event;
	}
	whichClick = (e.target) ? e.target.id : e.srcElement.id;
	var num = whichClick.substr(6, 1);
	var tr = document.getElementById("tr" + num);
	var td = document.getElementById("td" + num);
	var tdt = document.getElementById("tdt" + num);
	var tbody = document.getElementById("tbody" + num);
	table1.removeChild(tbody);
	inputCount = inputCount - 1;
}


function openbtn() {
	var name=document.all.xz.className; 
	var btn = document.getElementById("butmenu");
	if(name=='wp_btn wp_btn2'){
	  	btn.style.display = "block";
	}
}

function closebtn() {
     var btn = document.getElementById("butmenu");
	if(btn.style.display =="block"){
		//alert("cccccccccc");
		btn.style.display = "none";
	}
	
}
/*
function openbtn() {
	//gs("butmenu").display=" ";
	var btn = document.getElementById("butmenu");
	btn.style.display = "block";
}
function closebtn() {
	gs("butmenu").display = "none";
}*/
function checkUploadFile() {
	var uploadForm = document.getElementById("upload");
	var error = document.getElementById("errorUpload");
	var sum=0;
	for (var i = 0; i < uploadForm.length; i++) {
		if (uploadForm.elements[i].type == "file") {
			if (uploadForm.elements[i].value == "") {
				error.innerText = "\u60a8\u81f3\u5c11\u5e94\u9009\u62e9\u4e00\u4e2a\u4e0b\u8f7d\u6587\u4ef6\uff0c\u4e0a\u4f20\u8fc7\u591a\u53ef\u5220\u9664";
				return false;
			} else {
				var size = ShowSize(uploadForm.elements[i].value);
			//	alert("单个文件上传容量为:"+size);
				sum=sum+size;
			}
		} else {
			if (uploadForm.elements.length == 2) {
				error.innerText = "\u60a8\u81f3\u5c11\u5e94\u9009\u62e9\u4e00\u4e2a\u4e0b\u8f7d\u6587\u4ef6";
				return false;
			}
		}
	}
	//var sess=document.getElementById("session");
	//var cont=Nubmer(sess);

	//当文件上传太大时阻止其上传
	if(sum>1024*30){
		alert("对不起,你上传的文件超过最大值");
		return false;
	}
//	else if(sum/1024+cont>100){
//		alert("对不起,您没这么大空间了,要想申请大空间请交费^_^");
//		return false;
//	}
	else{
		upload();
	}
}

//上传
function upload(){
	var select2=document.getElementById("select22");
	var value="0";
	for(var d=0;d<select2.options.length;d++){
		if(select2.options[d].selected){
		    value=select2.options[d].value;	
		}
	}
	document.getElementById("upload").action="/webfile/file.do?actionId=upload&select2="+value;
	document.getElementById("upload").submit();
}
//检查文件上传大小
function ShowSize(files) {
	var fso, f;
	fso = new ActiveXObject("Scripting.FileSystemObject");
	f = fso.GetFile(files);
	var mySize = f.size / 1024;
	return mySize;
}

//判断选中单个复选框 
	function checkAlone(){
		var   ele   =   document.all.myFile;   
      	var   len   =   ele.length;
		var   a     =0; 
      	for   (var   i   =0;i<len;   i++){   
           if   (ele[i].checked  ){ 
		        a =a+1;
			} 
		}	
		if(a!=len){
			if(document.all.checkbox.checked )
			 	document.all.checkbox.checked=false;
	
		}
	}
//全选	
    function checkAll(){
		var   ele   =   document.all.myFile;   
      	var   len   =   ele.length;
		var   a     =0; 
		if(typeof(len)!='undefined'){ 
		    if   (document.all.checkbox.checked ){ 
				for   (var   i   =0;i<len;   i++){   
	          		ele[i].checked="checked";
				}
				isCheck( );
				
		    }else{
				for   (var   i   =0;i<len;   i++){   
	          		ele[i].checked=false;
				}
			    isCheck( );
			}
		}else{
		   if   (document.all.checkbox.checked ){
		       ele.checked="checked";
		       isCheck( );
		   }else{
		       ele.checked=false;
		       isCheck( );
		   }
		}
	}
	
	//当用户点击复选框时下载按钮以及删除按键，共享按键都可以进行操作
   function isCheck() {
	var bt = document.getElementById("bn");
	var btn = document.getElementById("butmenu");
	var ele = document.all.myFile;