js创建input表单

js创建input

function mysearch(myid,myvalue){
  		var form =  document.getElementById("myform");
  		var input = document.createElement("input");
  		input.type="hidden";
  		input.name=myid;
  		input.id=myid;
  		input.value=myvalue;
  		form.appendChild(input);
  		form.submit();
  	}