对二个页面搜索怎么写?HTML codeform idform1nameform1methodpostactionselect idsearch
对二个页面搜索怎么写?
- HTML code
<form id="form1"name="form1"method="post"action=""><select id="searchselect"><option value="aaa/search.php">aaa</option><option value="bbb/search.php">bbb</option></select> <input id="keyword_s" type="text" name="keyword" /><input type="submit" name="submit" value="搜索" /></form><script type="text/javascript"><!--function cksearch(){ if (document.getElementById("keyword_s").value=='') { alert('关键字不能为空!'); return false; }}//--></script>我想当我在下拉框选择aaa时,点搜索是对aaa/search.php文件进行搜索,
当我在下拉框选择bbb时,点搜索是对bbb/search.php文件进行搜索,我的文件应该怎么写?
[解决办法]
- JScript code
function search(){ window.location.href=document.getElementById('searchselect').value;}
[解决办法]
- HTML code
<form id="form1" name="form1" method="post" action="" onsubmit="getSubmit()"><select id="searchselect"><option value="aaa/search.php">aaa</option><option value="bbb/search.php">bbb</option></select> <input id="keyword_s" type="text" name="keyword" /><input type="submit" name="submit" value="搜索" /></form><script type="text/javascript"><!--function cksearch(){ if(document.getElementById("keyword_s").value == "") { alert("关键字不能为空!"); return false; }}function getSubmit(){ document.form1.action = document.getElementById("searchSelect").value; document.form1.submit();}//--></script> 