Easy way to transfer HTML tables to Excel files, but with limited possibilities of customization
| function tableToExcel(p){ | |
| var dlink=document.createElement('a'); | |
| document.body.appendChild(dlink); | |
| var uri='data:application/vnd.ms-excel;base64,'; | |
| var 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="application/vnd.ms-excel; charset=UTF-8"></head><body><table>{table}</table></body></html>'; | |
| var base64=function(s){return window.btoa(unescape(encodeURIComponent(s)));}; | |
| var format=function(s,c){return s.replace(/{(\w+)}/g,function(m,p){return c[p];});}; | |
| if(!p.table.nodeType) p.table = document.getElementById(p.table); | |
| var ctx = { worksheet: p.worksheet || 'Worksheet', table: p.table.innerHTML }; | |
| dlink.href = uri + base64(format(template, ctx)); | |
| dlink.download = p.filename; | |
| dlink.click(); | |
| document.body.removeChild(dlink); | |
| } | |
| tableToExcel({ | |
| table:document.getElementsById("someId"), | |
| worksheet:"htmlTable", | |
| filename:"filename.xls" | |
| }); |
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