js post提交调用方法

复制代码 代码如下:

  function post(URL, PARAMS) {

  var temp = document.createElement("form");

  temp.action = URL;

  temp.method = "post";

  temp.style.display = "none";

  for (var x in PARAMS) {

  var opt = document.createElement("textarea");

  opt.name = x;

  opt.value = PARAMS[x];

  temp.appendChild(opt);

  }

  document.body.appendChild(temp);

  temp.submit();

  }

  //调用方法 如

  post('pages/statisticsJsp/excel.action', {html :prnhtml,cm1:'sdsddsd',cm2:'haha'});