我有以下脚本:
<script type="text/javascript">
$(document).ready(function() {
$('#confirm_Group_Delete').click(function(event) {
event.preventDefault();
if (confirm('All loan units grouped to this group will be unlinked. Are you sure you want to DELETE this group?')) {
var url = $(this).attr('href');
$('#content').load(url);
}
else
{
return false;
}
});
});
</script>
桌子上摆满了各种物品:
<td>
Item 1 <a id="confirm_Group_Delete" href='<?=$_SERVER['PHP_SELF']?>?sec=groups&action=delete&id=<?=$group['id']?>#group'>Delete</a>
Item 2 <a id="confirm_Group_Delete" href='<?=$_SERVER['PHP_SELF']?>?sec=groups&action=delete&id=<?=$group['id']?>#group'>Delete</a>
Item 3 <a id="confirm_Group_Delete" href='<?=$_SERVER['PHP_SELF']?>?sec=groups&action=delete&id=<?=$group['id']?>#group'>Delete</a>
</td>
问题是JQuery确认脚本只显示列表中的第一项 - 在这种情况下为项目1.对于所有其他项目,网站删除项目而不确认。
有什么想法吗?
答案 0 :(得分:2)
不同元素的id属性不能相同。
更改选择器以调用类而不是id:
<script type="text/javascript">
$(document).ready(function() {
$('.confirm_Group_Delete').click(function(event) {
event.preventDefault();
if (confirm('All loan units grouped to this group will be unlinked. Are you sure you want to DELETE this group?')) {
var url = $(this).attr('href');
$('#content').load(url);
}
else
{
return false;
}
});
});
</script>
然后像这样更改你的HTML:
<td>
Item 1 <a class="confirm_Group_Delete" href='<?=$_SERVER['PHP_SELF']?>?sec=groups&action=delete&id=<?=$group['id']?>#group'>Delete</a>
Item 2 <a class="confirm_Group_Delete" href='<?=$_SERVER['PHP_SELF']?>?sec=groups&action=delete&id=<?=$group['id']?>#group'>Delete</a>
Item 3 <a class="confirm_Group_Delete" href='<?=$_SERVER['PHP_SELF']?>?sec=groups&action=delete&id=<?=$group['id']?>#group'>Delete</a>
</td>