任意の行のテキストをクリックすると、TEXTAREA が「Ready!」と表示されます。ボタン。
「Ready!」のない編集用の TEXT ボックスのみが必要です。ボタン。どうすればこれを行うことができますか?
JavaScript
var editing = false;
if (document.getElementById && document.createElement) {
var butt = document.createElement('BUTTON');
var buttext = document.createTextNode('Ready!');
butt.appendChild(buttext);
butt.onclick = saveEdit;
}
function catchIt(e) {
if (editing) return;
if (!document.getElementById || !document.createElement) return;
if (!e) var obj = window.event.srcElement;
else var obj = e.target;
while (obj.nodeType != 1) {
obj = obj.parentNode;
}
if (obj.tagName == 'TEXTAREA' || obj.tagName == 'A') return;
while (obj.nodeName != 'TD' && obj.nodeName != 'HTML') {
obj = obj.parentNode;
}
if (obj.nodeName == 'HTML') return;
var x = obj.innerHTML;
var y = document.createElement('TEXTAREA');
var z = obj.parentNode;
z.insertBefore(y, obj);
z.insertBefore(butt, obj);
z.removeChild(obj);
y.value = x;
y.focus();
editing = true;
}
function saveEdit() {
var area = document.getElementsByTagName('TEXTAREA')[0];
var y = document.createElement('TD');
var z = area.parentNode;
y.innerHTML = area.value;
z.insertBefore(y, area);
z.removeChild(area);
z.removeChild(document.getElementsByTagName('button')[0]);
editing = false;
}
document.onclick = catchIt;
HTML
<table border=1 class="display">
<thead>
<tr class="portlet-section-header results-header">
<th class="sorting">Operator ID</th>
<th class="sorting">Status</th>
<th class="sorting">First Name</th>
<th class="sorting">Last Name</th>
<th class="sorting">Email</th>
<th class="sorting">Role</th>
<th class="sorting_disabled">Select All
<br />
<input type="checkbox" onclick="checkAll(this);" name="check" />
</th>
</tr>
</thead>
<tbody>
<tr class="odd">
<td>Test1</td>
<td>Active</td>
<td>wsrc</td>
<td>wsrc</td>
<td>aa@aa.com</td>
<td>SE Admin</td>
<td>
<input type="checkbox" value="3" onclick="checkAllRev(this);" name="deleteItem" />
</td>
</tr>
<tr class="even">
<td>Test2</td>
<td>Inactive</td>
<td>EAI</td>
<td>SUBSYSTEM</td>
<td>aa@aa.com</td>
<td>API</td>
<td>
<input type="checkbox" value="4" onclick="checkAllRev(this);" name="deleteItem" />
</td>
</tr>
<tr class="odd">
<td>Test3</td>
<td>Inactive</td>
<td>Dunning</td>
<td>Portal</td>
<td>aa@aa.com</td>
<td>API</td>
<td>
<input type="checkbox" value="5" onclick="checkAllRev(this);" name="deleteItem" />
</td>
</tr>
</tbody>
</table>