【发布时间】:2017-11-01 05:24:05
【问题描述】:
我有一个日期输入(日期选择器)和一个下拉列表,如下所示
<table>
<tr id="details1" class="num">
<td>
<input type=\"text\" id="datepicker1" class="datepicker">
</td>
<td>
<select id="type1" class="type" onChange="check_error()">
<option value="">select</option>
<option value="1">1</option>
<option value="2">2</option>
</select>
</td>
</tr>
</table>
我在 datepicker 上添加了一个 on select 函数
<script type="text/javascript">
$(function()
{
$(".datepicker").datepicker({onSelect: function(date)
{
check_error();
},dateFormat: 'dd-mm-yy'});
});
</script>
我克隆了上面的日期选择器和下拉列表
<script type="text/javascript">
function add_input()
{
var num = $('.num').length;
var newNum = num + 1;
var newElem = $('#details'+num).clone().attr('id', 'details'+ newNum);
newElem.find("#datepicker"+num).attr('id', 'datepicker' + newNum).attr('class', 'datepicker').datepicker({dateFormat: 'dd-mm-yy'}).attr('value', '');
newElem.find("#type"+num).attr('id', 'type' + newNum).attr('class', 'type').attr('value', '');
$('#details'+num).after(newElem);
}
</script>
but onSelect function on newly cloned datepicker is not working, ie check_error() function is not called on selecting date. How can i add onSelect function on a cloned datepicker also onchange function on cloned dropdown
【问题讨论】:
-
这里的细节必须是字符串而不是变量
var newElem = $('#details'+num).clone().attr('id', 'details'+ newNum);
标签: jquery datepicker