在PHP中单击后如何禁用按钮 [英] how to disable a button after click in php
问题描述
<td><a class="edit" title="Accept" href="javascript:void()" onclick="get_accept(''<?php echo $data[''id''];?>'');" >Accept</a></td>
第一次单击后，我如何从此接受"按钮的页面禁用或消失，因为我正在从该按钮发送时间戳值，并且当用户在一段时间后单击此按钮时，它将获得新的时间戳.
how can i disable or disappear from the page this Accept button after first click because i am sending a timestamp value from this button and when a user click this button after some time then it will get new timestamp.
please help.
推荐答案
data [''id''];?>'');> Accept</a></td>
data[''id''];?>'');" >Accept</a></td>
第一次单击后，我如何从此接受"按钮的页面禁用或消失，因为我正在从该按钮发送时间戳值，并且当用户在一段时间后单击此按钮时，它将获得新的时间戳.
请帮忙.
how can i disable or disappear from the page this Accept button after first click because i am sending a timestamp value from this button and when a user click this button after some time then it will get new timestamp.
please help.
正如Sergey所提到的，您不能直接从php中做到这一点.但是您可以输出将执行此操作的适当的javascript.
我不使用字符串连接在php中构造页面，而是自己使用DOM方法.但是无论如何，您都可以使用以下方法完成任务:
As Sergey mentions, you can''t do it ''directly'' from php. But you can output the appropriate javascript that will do so.
I don''t construct pages in php using string concatenation, preferring the DOM methods myself. But in any case, you can achieve the task with the following:
<td>
<button onclick="get_accept('<?php echo
data ['id'];?>'); this.disabled ='disabled';" < /button > < /td >
data['id'];?>'); this.disabled='disabled';">Accept</button> </td>
您可以在最简单的页面上看到它:
You can see it in action with the simplest of pages:
<html>
<head>
</head>
<body>
<button onclick="this.disabled='disabled';">Disable Me</button>
</body>
</html>
这是进一步说明它的页面:
Here''s a page that demonstrates it further:
<?php
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