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<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>jQuery Ajax跨域调用|梦三秋</title>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.4/jquery.min.js"></script>
</head>
<body>
<h1><a href=" http://www.skygq.com/2011/03/04/jquery-ajax跨域调用">jquery-ajax跨域调用</a></h1>
<img >等待你选择首字母</option>
</select>
<script>
$(function(){
$("#letter2").change(function(e){
var $$ = $(this);
if ($$.val() != ''){
var $ajax_image = $("#ajax_image");
var position = $$.offset();
$ajax_image.css({"top":position.top,"left":position.left}).show();
$("#server2").empty().append("<option value=''>正在调用数据...</option>");
$.getScript("http://113.240.253.110:8080/index.php?arg="+$$.val(),function(){
$.each(data,function(index,name){
alert(name.id);
});
if (json.length > 0){
var result = "";
$.each(json,function(index,entry){
result += "<option value='"+entry.id+"'>"+entry.name+"</option>";
});
$("#server2").empty().append(result);
}else{
alert("未找到数据！");
}
$ajax_image.hide();
})
}
})
});
</script>
</body>
</html>