我想做一个基本下拉的论坛,当选择选项时,他们会加载一个网址提交按钮点击。下拉窗体,当提交加载url
,我想这样的事情
降自行车下来一个
品牌: KTM自行车 宝马 Ect的
型号: (如果KTM上面采摘会显示) EXC Ect
(如果宝马以上选择将会sh OW) GS 冒险 Ect的
因此,如果自行车的化妆是KTM和提交按钮的点击模式是990将加载 Www.website.com/ktm/990
这是代码我有我已经挑选部分分类,所以如果你选择KTM,它会向你展示KTM的模型,并且与宝马一样,唯一的问题是我无法获得该网址的工作,并没有真正的想法如何做到这一点。
<script language="javascript" type="text/javascript">
<!--
function setOptions(chosen) {
var selbox = document.myform.model;
selbox.options.length = 0;
if (chosen == " ") {
selbox.options[selbox.options.length] = new Option('Please select one of the options above first',' ');
}
if (chosen == "BMW") {
selbox.options[selbox.options.length] = new
Option('R1200-GS-Adventure','R1200-GS-Adventure');
selbox.options[selbox.options.length] = new
Option('R1200-GS','R1200-GS');
selbox.options[selbox.options.length] = new
Option('R1200-RT','R1200-RT');
selbox.options[selbox.options.length] = new
Option('1150-GS-Adventure','1150-GS-Adventure');
selbox.options[selbox.options.length] = new
Option('1150-GS','1150-GS');
}
if (chosen == "KTM") {
selbox.options[selbox.options.length] = new
Option('990','990');
selbox.options[selbox.options.length] = new
Option('640','640');
}
if (chosen == "Yamaha") {
selbox.options[selbox.options.length] = new
Option('Tenére 660XT','Tenére 660XT');
selbox.options[selbox.options.length] = new
Option('Super Tenére 1200XT','Super Tenére 1200XT');
}
}
// -->
</script>
和表单代码
<form name="myform"><div align="center">
<select name="bike" size="1"
onchange="setOptions(document.myform.bike.options[document.myform.bike.selectedIndex].value);">
<option value=" " selected="selected"> </option>
<option value="BMW">BMW</option>
<option value="KTM">KTM</option>
<option value="Yamaha">Yamaha</option>
</select><br> <br>
<select name="model" size="1">
<option value=" " selected="selected">Please select one of the options above first</option>
</select>
<input type="button" name="go" value="Search"
onclick="alert(document.myform.model.options[document.myform.model.selectedIndex].value);">
</div></form>
非常感谢:) – 2012-08-11 15:26:58