将HTML表格导出到Excel [英] Javascript to export html table to Excel
本文介绍了将HTML表格导出到Excel的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
当用户点击导出按钮时，我需要将页面中的html表导出到Excel。现在，我在Firefox中找到了一个可以在堆栈溢出中使用的解决方案。
I need to export the html table in my page to an Excel when user clicks 'Export' button. Now, I found a solution here on stack overflow that works in Firefox.
Export dynamic html table to excel in javascript in firefox browser
现在，它不会处理像ö，ü，ö这样常用的特殊字符，所以我在这里使用的语言很常见，所以我想询问是否有人知道如何成功地导出它们，没有问题？
Now, it doesn't handle special characters like ö,ü,ö which are common in languages we use here so I wanted to ask if anyone knows how I can export them successfully as well without problems?
这是我的代码：
function tabletoExcel(table, name) {
var uri = 'data:application/vnd.ms-excel;base64,'
, 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(unescape(encodeURIComponent(s))); }
, format = function (s, c) { return s.replace(/{(\w+)}/g, function (m, p) { return c[p]; }); };
if (!table.nodeType) table = document.getElementById(table);
var ctx = { worksheet: name || 'Worksheet', table: table.innerHTML };
window.location.href = uri + base64(format(template, ctx));
}
推荐答案
如果你添加：
<meta http-equiv="content-type" content="text/plain; charset=UTF-8"/>
在文档的头部，它将按预期开始工作：
in the head of the document it will start working as expected:
<script type="text/javascript">
var tableToExcel = (function() {
var uri = 'data:application/vnd.ms-excel;base64,'
, 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]--><meta http-equiv="content-type" content="text/plain; charset=UTF-8"/></head><body><table>{table}</table></body></html>'
, base64 = function(s) { return window.btoa(unescape(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))
}
})()
</script>
这篇关于将HTML表格导出到Excel的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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