如何检测单击了哪个删除按钮?
How detect which delete button was clicked?
我正在为我的网站使用 Semantic-UI。我有 table 数据,每一行都有删除按钮。单击按钮时,将显示模态。模态有两个按钮,取消或确认。当我单击确认时,我想从数据库中删除行。但是我如何检测点击了哪个按钮?
Table 在 HTML:
<tr>
<td>Name</td>
<td>
<button id='1' class="delete button"></button>
</td>
</tr>
<tr>
<td>Name2</td>
<td>
<button id='2' class="delete button"></button>
</td>
</tr>
当我单击 table 中的删除按钮时,会显示 javascript 模式。模态 Javascript
$('#removeAcredicationModal')
.modal({
transition : 'vertical flip',
mobileTransition : 'horizontal flip',
closable : false,
approve : '.submit, .approve',
deny : '.cancel'
}
})
.modal('attach events', '.delete', 'show')
;
模态HTML
<div id="removeAcredicationModal" class="ui small modal">
<div class="ui approve submit green labeled icon button">
<i class="checkmark icon"></i>
Delete
</div>
<div class="ui cancel red labeled icon button">
<i class="remove icon"></i>
Cancel
</div>
</div>
点击确认按钮我想从数据库中删除项目
function doDelete(){
var idOfRowToDelete = "??";
//How to get the ID placed in table?
//Using controller, etc...
};
知道如何在 toDelete 函数中从 table 获取 ID 吗??
使用e.target.id
$('button').click(function(e)
{
alert(e.target.id);
e.preventDefault();
});
我正在为我的网站使用 Semantic-UI。我有 table 数据,每一行都有删除按钮。单击按钮时,将显示模态。模态有两个按钮,取消或确认。当我单击确认时,我想从数据库中删除行。但是我如何检测点击了哪个按钮?
Table 在 HTML:
<tr>
<td>Name</td>
<td>
<button id='1' class="delete button"></button>
</td>
</tr>
<tr>
<td>Name2</td>
<td>
<button id='2' class="delete button"></button>
</td>
</tr>
当我单击 table 中的删除按钮时,会显示 javascript 模式。模态 Javascript
$('#removeAcredicationModal')
.modal({
transition : 'vertical flip',
mobileTransition : 'horizontal flip',
closable : false,
approve : '.submit, .approve',
deny : '.cancel'
}
})
.modal('attach events', '.delete', 'show')
;
模态HTML
<div id="removeAcredicationModal" class="ui small modal">
<div class="ui approve submit green labeled icon button">
<i class="checkmark icon"></i>
Delete
</div>
<div class="ui cancel red labeled icon button">
<i class="remove icon"></i>
Cancel
</div>
</div>
点击确认按钮我想从数据库中删除项目
function doDelete(){
var idOfRowToDelete = "??";
//How to get the ID placed in table?
//Using controller, etc...
};
知道如何在 toDelete 函数中从 table 获取 ID 吗??
使用e.target.id
$('button').click(function(e)
{
alert(e.target.id);
e.preventDefault();
});