title: Export large html table to excel
body: <p>I want to export html table to excel so I'm using this javascript code: </p>
  
  <pre><code>var tableToExcel = (function () {
          var tds = document.getElementsByTagName("td");
  
          var uri = 'data:application/vnd.ms-excel;base64,'
                  , template = '&lt;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"&gt;&lt;meta http-equiv="content-type" content="application/vnd.ms-excel; charset=UTF-8"&gt;&lt;head&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;&lt;x:ExcelWorkbook&gt;&lt;x:ExcelWorksheets&gt;&lt;x:ExcelWorksheet&gt;&lt;x:Name&gt;{worksheet}&lt;/x:Name&gt;&lt;x:WorksheetOptions&gt;&lt;x:DisplayGridlines/&gt;&lt;/x:WorksheetOptions&gt;&lt;/x:ExcelWorksheet&gt;&lt;/x:ExcelWorksheets&gt;&lt;/x:ExcelWorkbook&gt;&lt;/xml&gt;&lt;![endif]--&gt;&lt;/head&gt;&lt;body&gt;&lt;table x:str&gt;{table}&lt;/table&gt;&lt;/body&gt;&lt;/html&gt;'
                  , 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))
          }
      })();
  </code></pre>
  
  <p>At first,this code work fine form me ,but in very large table it does not because the uri is too long for the window.location.href.
  Is their any soution to export large table to Excel ?</p>