POST方式发起下载请求

GET方式请求下载时总是要对中文进行编码，然后后台再解码比较繁琐，POST方式主要通过js构建表单属性

download:function () {//下载 post方式$("#downloadform").remove();var form=$("<form>");form.attr("id","downloadform");form.attr("style","display:none");form.attr("target","");form.attr("method","post");form.attr("action", "${base}/smarteye/downloadCSV.htm");var input1=$("<input>");input1.attr("type","hidden");input1.attr("name","userId");input1.attr("value",$('#userId').val());form.append(input1);var input2=$("<input>");input2.attr("type","hidden");input2.attr("name","userName");input2.attr("value",$('#userName').val());form.append(input2);var input3=$("<input>");input3.attr("type","hidden");input3.attr("name","roleName");input3.attr("value",$('#roleName').val());form.append(input3);$("body").append(form);form.submit();} 复制代码

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