js随机抽人员比赛并导出为excel

来源：互联网发布：中国期刊数据库工业c 编辑：程序博客网时间：2024/05/16 10:41

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 TRANSITIONAL//EN">
<html>
<head>
<title> 2010年无线物流事业部预演</title>
<meta http-equiv="Content-Type" content="text/html; charset=gbk">
<script language="javascript">

// global variables
var timer;
var flag = new Array(100);
var existingnum = new Array(100);
var clickTimes = 0;
var randnum;
var cellnum =1;
var mobile = new Array();
// set data here!!
mobile[0]='张三';
mobile[1]='范杰';
mobile[2]='赵杰';
mobile[3]='李路';
mobile[4]='张居';
mobile[5]='闫保';
mobile[6]='李小丽';
mobile[7]='刘备';
mobile[8]='聂军';
mobile[9]='段富';
mobile[10]='王飞';
mobile[11]='李雷';
mobile[12]='饶育凌';
mobile[13]='段誉';
mobile[14]='彭辉';
mobile[15]='姚富';

var num = mobile.length-1;
function getRandNum(){
document.getElementById("result").value = mobile[GetRnd(0,num)];

}
function start(){
clearInterval(timer);
timer = setInterval('change()',50);
}
function ok(){
clearInterval(timer);
}
function GetRnd(min,max){

randnum = parseInt(Math.random()*(max-min+1));
return randnum;
}
function setTimer(){
if(mobile.length!=0){
timer = setInterval("getRandNum();",10);
document.getElementById("start").disabled = true;
document.getElementById("end").disabled = false;
}else{
alert("人员已抽完！");
method1('tableExcel');
}
}
function clearTimer(){
noDupNum();
clearInterval(timer);
document.getElementById("start").disabled = false;
document.getElementById("end").disabled = true;

}
function noDupNum(){
// to remove the selected mobile phone number
mobile.removeEleAt(randnum);

// to reorganize the mobile number array!!
var o = 0;
for(p=0; p<mobile.length;p++){
if(typeof mobile[p]!="undefined"){
mobile[o] = mobile[p];
o++;
}
}
num = mobile.length-1;
}
// method to remove the element in the array
Array.prototype.removeEleAt = function(dx)
{
if(isNaN(dx)||dx>this.length){return false;}
this.splice(dx,1);
}
// set mobile phone numbers to the table cell
function setValues(){
document.getElementById(cellnum).innerHTML = document.getElementById("result").value ;
cellnum++;
}
</script>

<SCRIPT LANGUAGE="javascript">
function method1(tableid) {//整个表格拷贝到EXCEL中
    var curTbl = document.getElementById(tableid);
    var oXL = new ActiveXObject("Excel.Application");
    //创建AX对象excel
    var oWB = oXL.Workbooks.Add();
    //获取workbook对象
    var oSheet = oWB.ActiveSheet;
    //激活当前sheet
    var sel = document.body.createTextRange();
    sel.moveToElementText(curTbl);
    //把表格中的内容移到TextRange中
    sel.select();
    //全选TextRange中内容
    sel.execCommand("Copy");
    //复制TextRange中内容
    oSheet.Paste();
    //粘贴到活动的EXCEL中
    oXL.Visible = true;
    //设置excel可见属性
}

function method2(tableid) //读取表格中每个单元到EXCEL中
{
    var curTbl = document.getElementById(tableid);
    var oXL = new ActiveXObject("Excel.Application");
    //创建AX对象excel
    var oWB = oXL.Workbooks.Add();
    //获取workbook对象
    var oSheet = oWB.ActiveSheet;
    //激活当前sheet
    var Lenr = curTbl.rows.length;
    //取得表格行数
    for (i = 0; i < Lenr; i++)
    {
        var Lenc = curTbl.rows(i).cells.length;
        //取得每行的列数
        for (j = 0; j < Lenc; j++)
        {
            oSheet.Cells(i + 1, j + 1).value = curTbl.rows(i).cells(j).innerText;
            //赋值
        }
    }
    oXL.Visible = true;
    //设置excel可见属性
}

function getXlsFromTbl(inTblId, inWindow) {
    try {
        var allStr = "";
        var curStr = "";
        //alert("getXlsFromTbl");
        if (inTblId != null && inTblId != "" && inTblId != "null") {
            curStr = getTblData(inTblId, inWindow);
        }

        if (curStr != null) {
            allStr += curStr;
        }
        else {
            alert("你要导出的表不存在！");
            return;
        }

        var fileName = getExcelFileName();
        doFileExport(fileName, allStr);
    }
    catch(e) {
        alert("导出发生异常:" + e.name + "->" + e.description + "!");
    }
}

function getTblData(inTbl, inWindow) {
    var rows = 0;
    //alert("getTblData is " + inWindow);
    var tblDocument = document;
    if (!!inWindow && inWindow != "") {
        if (!document.all(inWindow)) {
            return null;
        }
        else {
            tblDocument = eval(inWindow).document;
        }
    }

    var curTbl = tblDocument.getElementById(inTbl);
    var outStr = "";
    if (curTbl != null) {
        for (var j = 0; j < curTbl.rows.length; j++) {
            //alert("j is " + j);
            for (var i = 0; i < curTbl.rows[j].cells.length; i++) {
                //alert("i is " + i);
                if (i == 0 && rows > 0) {
                    outStr += " /t";
                    rows -= 1;
                }
                outStr += curTbl.rows[j].cells[i].innerText + "/t";
                if (curTbl.rows[j].cells[i].colSpan > 1) {
                    for (var k = 0; k < curTbl.rows[j].cells[i].colSpan - 1; k++) {
                        outStr += " /t";
                    }
                }
                if (i == 0) {
                    if (rows == 0 && curTbl.rows[j].cells[i].rowSpan > 1) {
                        rows = curTbl.rows[j].cells[i].rowSpan - 1;
                    }
                }
            }
            outStr += "/r/n";
        }
    }
    else {
        outStr = null;
        alert(inTbl + "不存在!");
    }
    return outStr;
}

function getExcelFileName() {
    var d = new Date();
    var curYear = d.getYear();
    var curMonth = "" + (d.getMonth() + 1);
    var curDate = "" + d.getDate();
    var curHour = "" + d.getHours();
    var curMinute = "" + d.getMinutes();
    var curSecond = "" + d.getSeconds();

    if (curMonth.length == 1) {
        curMonth = "0" + curMonth;
    }
    if (curDate.length == 1) {
        curDate = "0" + curDate;
    }
    if (curHour.length == 1) {
        curHour = "0" + curHour;
    }
    if (curMinute.length == 1) {
        curMinute = "0" + curMinute;
    }
    if (curSecond.length == 1) {
        curSecond = "0" + curSecond;
    }

    var fileName = "leo_zhang" + "_" + curYear + curMonth + curDate + "_" + curHour + curMinute + curSecond + ".csv";
    //alert(fileName);
    return fileName;
}

function doFileExport(inName, inStr) {
    var xlsWin = null;
    if (!!document.all("glbHideFrm")) {
        xlsWin = glbHideFrm;
    }
    else {
        var width = 6;
        var height = 4;
        var openPara = "left=" + (window.screen.width / 2 - width / 2)
                + ",top=" + (window.screen.height / 2 - height / 2)
                + ",scrollbars=no,width=" + width + ",height=" + height;
        xlsWin = window.open("", "_blank", openPara);
    }

    xlsWin.document.write(inStr);
    xlsWin.document.close();
    xlsWin.document.execCommand('Saveas', true, inName);
    xlsWin.close();
}

</SCRIPT>

</head>
<body>
<center>
<div> </div>
<div id="main">
<div>
<h1>抽中人员</h1>

<p>
<input id="result" type="text" size="30" style="height:130px;width:800px;border:2px solid red;font-size:120;" readonly/></p>
<p>
<input id="start" type="button" value="开始" style="border: 1px solid; border-color: #aaa 000 #000 #aaa;width:4em; background: #fc0;" onclick="setTimer()" />
<input id="end" type="button" value="停" style="border: 1px solid; border-color: #aaa 000 #000 #aaa;width:4em; background: #fc0;"onclick="clearTimer();setValues();" disabled/>
<input id="outprint" type="button" value="导出excel" style="border: 1px solid; border-color: #aaa 000 #000 #aaa;width:8em; background: fc0;"onclick="method1('tableExcel');"/>
</p>

<table id="tableExcel" width="961" height="102" border="1">
<p><strong>事业部无线物流演讲排序表</strong></p>
<tr>
<td align="center" >12月1日</td>
<td align="center" id="1"></td>
<td align="center" >VS</td>
<td align="center" id="2"></td>
</tr>
<tr>
<td align="center" >12月2日</td>
<td align="center" id="3"></td>
<td align="center" >VS</td>
<td align="center" id="4"></td>
</tr>
<tr>
<td align="center" >12月3日</td>
<td align="center" id="5"></td>
<td align="center" >VS</td>
<td align="center" id="6"></td>
</tr>
<tr>
<td align="center" >12月4日</td>
<td align="center" id="7"></td>
<td align="center" >VS</td>
<td align="center" id="8"></td>
</tr>
<tr>
<td align="center" >12月6日</td>
<td align="center" id="9"></td>
<td align="center" >VS</td>
<td align="center" id="10"></td>
</tr>
   <tr>
<td align="center" >12月7日</td>
<td align="center" id="11"></td>
<td align="center" >VS</td>
<td align="center" id="12"></td>
</tr>
   <tr>
<td align="center" >12月8日</td>
<td align="center" id="13"></td>
<td align="center" >VS</td>
<td align="center" id="14"></td>
</tr>
   <tr>
<td align="center" >12月9日</td>
<td align="center" id="15"></td>
<td align="center" >VS</td>
<td align="center" id="16"></td>
</tr>
</table>
<p> </p>
<p> </p>
<p> </p>
</div>
</div>
<center>
</body>
</html>