导出excel公用js方法

c8help.prototype.exportExcel=function(source, action)//
{
var Form = document.createElement("FORM");
document.body.appendChild(Form);
Form.method = "POST";
var newElement = $("<input name='source' type='hidden' />")[0];
Form.appendChild(newElement);
newElement.value = source;
var IsExcelElement = $("<input name='IsExcel' type='hidden' />")[0];
Form.appendChild(IsExcelElement);
IsExcelElement.value = 1;
Form.action = action;
Form.submit();
};