单击php后，按钮消失

Question

my current code is this

<button type="submit" class="btn btn-primary btn-lg" name="submitbutton" value="Submit" onclick="this.style.display='none';">
    Execute Procedure
</button>

I am trying to make the button disappear after it is clicked and that onclick event works except when the page updates with the result the button returns. So that during the loading process the button is gone but as soon as it refreshes it returns. I need to accomplish this either by html or php and guidance would be awesome.

Answer 1

You can't detect any event in PHP, on a generated HTML page. Use some Javascript or AJAX to parse those events to a PHP page which will treat data.