<input id="post_points_1" type="text" name="post_points[1]" value="0">
<input id="post_points_2" type="text" name="post_points[2]" value="2">
<input id="post_points_3" type="text" name="post_points[3]" value="3">
<input id="post_points_4" type="text" name="post_points[4]" value="0">
<input id="post_points_5" type="text" name="post_points[5]" value="4">
<input id="post_points_6" type="text" name="post_points[6]" value="0">
<input id="post_points_7" type="text" name="post_points[7]" value="0">id ,name 都是动态生成的 怎么获得一个value的数组
<input id="post_points_2" type="text" name="post_points[2]" value="2">
<input id="post_points_3" type="text" name="post_points[3]" value="3">
<input id="post_points_4" type="text" name="post_points[4]" value="0">
<input id="post_points_5" type="text" name="post_points[5]" value="4">
<input id="post_points_6" type="text" name="post_points[6]" value="0">
<input id="post_points_7" type="text" name="post_points[7]" value="0">id ,name 都是动态生成的 怎么获得一个value的数组
<html>
<head>
<meta charset="utf-8">
<title>无标题文档</title>
<script>
function xx(){
var xxxx = document.getElementById("xxx");
var post_point = xxxx.getElementsByTagName("input");
var post_point_l = post_point.length;
var post_point_value = new Array() ;
for( i =0; i<post_point_l; i++){
post_point_value[i]=post_point[i].value;
}
alert(post_point_value)
}
</script>
</head><body onLoad="xx()"><div id="xxx">
<input id="post_points_1" type="text" name="post_points[1]" value="0">
<input id="post_points_2" type="text" name="post_points[2]" value="2">
<input id="post_points_3" type="text" name="post_points[3]" value="3">
<input id="post_points_4" type="text" name="post_points[4]" value="0">
<input id="post_points_5" type="text" name="post_points[5]" value="4">
<input id="post_points_6" type="text" name="post_points[6]" value="0">
<input id="post_points_7" type="text" name="post_points[7]" value="0">
</div>
</body>
</html>- -真想鄙视你 都拿到元素了 都不敢动下脑筋拿值
谢啦 有没有 id 对应的值 想一个key 对应一个value的数组