我使用此jQuery UI进行注销确认对话:
$(function() {
$("#opener").click(function() {
$("#dialog").dialog({
resizable: false,
height: "auto",
width: 400,
modal: true,
buttons: {
"Logout": function()
{
location = "logout.php";
},
Cancel: function()
{
$(this).dialog( "close" );
}
}
});
});
});
<img src="cross.png" border="0" alt="Logout" id="opener" />
<div id="dialog" title="Logout">
<p><span class="ui-icon ui-icon-alert" style="float:left; margin:12px 12px 20px 0;"></span>
logout?
</p></div>
它工作正常,但是:
我有一个表,所有行都来自数据库。每行都有一个链接到?action=delete&id=x
的十字图标
X是数据库中的行ID。
当创建一个从db中获取foreach()
数据的表时,我在每行的列中都有这个以确认删除行:
<a href="<?=$_SERVER['PHP_SELF']?>?action=delete&id=<?=$user['id']?>" onclick="return confirm('Are you sure you want to delete?')">
<img src="cross.png" width="16" height="16" alt= "Delete" border="0" />
</a>
我想使用jQuery对话框进行迁移。确认之后,如何使用blah.php?action = delete&amp; id = 94
等设置位置94是数据库中行的id。在上面的示例中,重定向到logout.php很简单,但是: 1)如何传递$ user [&#39; id&#39;]的值以将其附加到位置网址? 2)因为这是在foreach()中如何一次又一次地避免相同的jQuery UI功能?
答案 0 :(得分:1)
这是我建议的,使用一个基本的例子。
我的工作示例:https://jsfiddle.net/Twisty/mafnxaxq/
<强> HTML 强>
<div class="header">
<img src="cross.png" border="0" alt="Logout" id="opener" />
</div>
<div class="content">
<table>
<thead>
<tr>
<th>Data</th>
<th>Action</th>
</tr>
</thead>
<tbody>
<tr>
<td>Table Data Row 1</td>
<td class="actions">
<span data-id="1" class="ui-icon ui-icon-minus remove" title="Delete"></span>
</td>
</tr>
<tr>
<td>Table Data Row 2</td>
<td class="actions">
<span data-id="2" class="ui-icon ui-icon-minus remove" title="Delete"></span>
</td>
</tr>
<tr>
<td>Table Data Row 3</td>
<td class="actions">
<span data-id="3" class="ui-icon ui-icon-minus remove" title="Delete"></span>
</td>
</tr>
<tr>
<td>Table Data Row 4</td>
<td class="actions">
<span data-id="4" class="ui-icon ui-icon-minus remove" title="Delete"></span>
</td>
</tr>
</tbody>
</table>
</div>
<div id="dialog">
<p><span class="ui-icon ui-icon-alert" style="float:left; margin:12px 12px 20px 0;"></span> Are you sure?
</p>
</div>
<强>的jQuery 强>
$(function() {
$("#dialog").dialog({
autoOpen: false,
resizable: false,
height: "auto",
width: 400,
modal: true
});
$("#opener").click(function() {
$("#dialog").dialog("option", "buttons", [{
text: "Logout",
click: function() {
location = "logout.php";
}
}, {
text: "Cancel",
click: function() {
$(this).dialog("close");
}
}]);
$("#dialog").dialog("option", "title", "Logout");
$("#dialog").dialog("open");
});
$(".remove").click(function() {
var rowId = parseInt($(this).data("id"));
$("#dialog").dialog("option", "buttons", [{
text: "Delete",
click: function() {
window.location.href = "<?=$_SERVER['PHP_SELF']?>?action=delete&id=" + rowId;
}
}, {
text: "Cancel",
click: function() {
$(this).dialog("close");
}
}]);
$("#dialog").dialog("option", "title", "Confirm Delete");
$("#dialog").dialog("open");
});
});
在这里,您可以看到我们如何将同一个Dialog用于多个操作。当我们单击特定按钮时,我们可以更改生成的按钮,标题和功能。