Home/ Questions/Q 3220974
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-17T15:49:22+00:00

I have a php page and the behavior is this: the page is opened

  • 0

I have a php page and the behavior is this:

  1. the page is opened
  2. user press on button and than a pop-up is opened
  3. in the pop-up page the user select a date and press ok
  4. the pop-up is closed and the main page is refreshed with the new data (this is not
    ajax)

I want that after the pop-up is closed , a loading message in the main page until the page finish to load.
so i tried this but this is not working..

<script type="text/javascript">
function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      if (oldonload) {
        oldonload();
      }
      func();
    }
  }
}

addLoadEvent(function() {
  document.getElementById("loading").style.display="none";
});

</script>

<body id="page" onload="addLoadEvent();">

<span id="loading">Loading Data..</span>

the pop-up:

   <script type="text/javascript">
   echo 'top.opener.location=\'page2.php?date='.$date2.'\';window.close();';
   echo '</script>';

i tried also this code:

window.onload=function() 
    {
        document.getElementById('loading').style.display='none';
    }
 <span id="loading">Loading Data..</span>

but now “loading date” is presented always.
thank you!

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    Looks like you defined addLoadEvent() and never used it.

    • 0