【GET请求转POST】JS Form提交实现页面跳转

  //path:请求地址；key、value:参数键值
  var postForm = document.createElement("form");
        postForm.method = "post";
        postForm.action = path;
        postForm.style = "display:none";
        
  var parameterInput = document.createElement("input");
        parameterInput.setAttribute("name", key); 
        parameterInput.setAttribute("value",value); 

  postForm.appendChild(parameterInput);    
             
  document.body.appendChild(postForm);

  postForm.submit();