我有这样的javascript代码:的Javascript的onChange与选择/选项
window.onload = function() {
var eSelect = document.getElementByClassName('item');
var body = document.getElementById('body');
var face = document.getElementById('face');
var neck = document.getElementById('neck');
var feet = document.getElementById('feet');
var hand = document.getElementById('hand');
var other = document.getElementById('other');
var pin = document.getElementById('pin');
var color = document.getElementById('color');
var bg = document.getElementById('bg');
var optOtherReason = document.getElementById('myPeng');
eSelect.onchange = function() {
//Do something
}
}
该代码工作如果由E选择ID获取元素。如果是班级名称,它将不起作用,请帮助我!
这有效,但我有超过5下拉列表,我想onChange功能是所有的人不是第一个 – user3552244
然后用于循环 – sudhnk