js excel 列表导出
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>HTML表格导出到EXCEL</title>
<script type="text/javascript" language="javascript">
var idTmr;
function getExplorer() {
var explorer = window.navigator.userAgent;
//ie
if (explorer.indexOf("MSIE") >= 0) {
return 'ie';
}
//firefox
else if (explorer.indexOf("Firefox") >= 0) {
return 'Firefox';
}
//Chrome
else if (explorer.indexOf("Chrome") >= 0) {
return 'Chrome';
}
//Opera
else if (explorer.indexOf("Opera") >= 0) {
return 'Opera';
}
//Safari
else if (explorer.indexOf("Safari") >= 0) {
return 'Safari';
}
}
function table2excel(tableid) { //整个表格拷贝到EXCEL中
if (getExplorer() == 'ie') {
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 xlsheet = oWB.Worksheets(1);
//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
xlsheet.Paste();
//粘贴到活动的EXCEL中
oXL.Visible = true;
//设置excel可见属性
try {
var fname = oXL.Application.GetSaveAsFilename("Excel.xls", "Excel Spreadsheets (*.xls), *.xls");
} catch (e) {
print("Nested catch caught " + e);
} finally {
oWB.SaveAs(fname);
oWB.Close(savechanges = false);
//xls.visible = false;
oXL.Quit();
oXL = null;
//结束excel进程，退出完成
//window.setInterval("Cleanup();",1);
idTmr = window.setInterval("Cleanup();", 1);
}
} else {
tableToExcel(tableid)
}
}
function Cleanup() {
window.clearInterval(idTmr);
CollectGarbage();
}
var tableToExcel = (function() {
var uri = 'data:text/xls;charset=utf-8,\ufeff,',
template = '<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:x="urn:schemas-microsoft-com:office:excel" xmlns="http://www.w3.org/TR/REC-html40"><head><!--[if gte mso 9]><xml><x:ExcelWorkbook><x:ExcelWorksheets><x:ExcelWorksheet><x:Name>{worksheet}</x:Name><x:WorksheetOptions><x:DisplayGridlines/></x:WorksheetOptions></x:ExcelWorksheet></x:ExcelWorksheets></x:ExcelWorkbook></xml><![endif]--></head><body><table>{table}</table></body></html>',
base64 = function(s) {
return window.btoa(encodeURIComponent(s))
},
format = function(s, c) {
return s.replace(/{(\w+)}/g,
function(m, p) {
return c[p];
}
)
}
return function(table, name) {
if (!table.nodeType)
table = document.getElementById(table)
var ctx = {
worksheet: name || 'Worksheet',
table: table.innerHTML
}
//window.location.href = uri + base64(format(template, ctx))
var downloadLink = document.createElement("a");
downloadLink.href = uri + format(template, ctx);
downloadLink.download = '包月用户.xls';
document.body.appendChild(downloadLink);
downloadLink.click();
document.body.removeChild(downloadLink);
}
})()
</script>
</head>
<body>
<table id="targetTable" cellpadding="0" cellspacing="0" border="1">
<tr align="center">
<th>第一列</th>
<th>第二列</th>
<th>第三列</th>
</tr>
<tr align="center">
<td>a</td>
<td>b</td>
<td rowspan="2" style="border:0">
<table width="100%" cellpadding="0" cellspacing="0" border="1">
<tr>
<td>1</td>
<td>2</td>
</tr>
<tr>
<td rowspan="2">3</td>
<td>4</td>
</tr>
<tr>
<td>5</td>
</tr>
</table>
</td>
</tr>
<tr align="center">
<td>c</td>
<td>d</td>
</tr>
</table>
<input id="Button1" type="button" value="导出EXCEL" onclick="javascript:table2excel('targetTable')" />
</body>
</html>
