<FORM ID="link1" TARGET="_blank" METHOD="GET" ACTION="/rd">
<INPUT TYPE="hidden" NAME="k" VALUE="690481399" id="oo">
<INPUT TYPE="hidden" NAME="d" VALUE="" id="hehe">
</FORM>
<script>
var w = self ;
var add1 = "http://pub.oxado.com/rd?k=";
var add2 = "&d=";
var kkk = document.getElementsById("oo").value;
var ddd = document.getElementsById("hehe').value;
var addsum = add1 + kkk + add2 + ddd ;
w.location.href = addsum ;
</script>
<INPUT TYPE="hidden" NAME="k" VALUE="690481399" id="oo">
<INPUT TYPE="hidden" NAME="d" VALUE="" id="hehe">
</FORM>
<script>
var w = self ;
var add1 = "http://pub.oxado.com/rd?k=";
var add2 = "&d=";
var kkk = document.getElementsById("oo").value;
var ddd = document.getElementsById("hehe').value;
var addsum = add1 + kkk + add2 + ddd ;
w.location.href = addsum ;
</script>
但如果用楼主的方式
可能要改一下代码 <FORM ID="link1" TARGET="_blank" METHOD="GET" ACTION="/rd">
<INPUT TYPE="hidden" NAME="k" VALUE="690481399">
<INPUT TYPE="hidden" NAME="d" VALUE="">
</FORM>
<script>
var w = self ;
var add1 = "http://pub.oxado.com/rd?k=";
var add2 = "&d=";
var fm = document.getElementById("link1");
var k_value = fm.namedItem("k").value;
var d_value = fm.namedItem("d").value;
var addsum = add1 + k_value + add2 + d_value ;
w.location.href = addsum ;
</script>