<!doctype html>
<html>
<head>
<script>
function showCustomer(str) { if (str=="") { document.getElementById("txtHint").innerHTML=""; return;
}
if (window.XMLHttpRequest) {
xmlhttp=new XMLHttpRequest();
} else { xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); }
xmlhttp.onreadystatechange=function() { if (this.readyState==4 && this.status==200) { document.getElementById("txtHint").innerHTML=this.responseText; }
}
xmlhttp.open("GET","/ajax/getcustomer.asp?q="+str,true); xmlhttp.send();
}
</script>
</head>
<body>
<form>
<select name="customers" onchange="showCustomer(this.value)" style="font-family:Verdana, Arial, Helvetica, sans-serif; padding: 6px; border: 1px solid #555;">
<option value="APPLE">Apple Computer, Inc.</option>
<option value="BAIDU">BAIDU, Inc</option>
<option value="Canon">Canon USA, Inc.</option>
<option value="Google">Google, Inc.</option>
<option value="Nokia">Nokia Corporation</option>
<option value="SONY">Sony Corporation of America</option>
</select>
</form>
<br>
<div id="txtHint"><b>客户信息将在此处列出。</b></div>
</body>
</html>