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Reload image button and every 60 seconds.


Dragosvr92

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Hello,

 

I am trying to add a reload button that when clicked, it will refresh/reload the images that have a "refresh" id...

I'd also want the images to reload every 60 seconds.

 

Does anyone have a script on hand..? i cant find one on the net.

 

Thanks in advance

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I just tried this for the reload button but it doesnt seem to work and reload the image.

<!DOCTYPE html>
<html>
<head>
<script>
function reloadPage()
  {
  document.getElementById("refresh").reload();
  }
</script>
</head>
<body>

<input type="button" value="Reload page" onclick="reloadPage()">

<img id="refresh" src="img.png">

</body>
</html>
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If you want to use jQuery and have the image on your page, try using jQuery('input[type=button][value^=Reload]').click(function(){...});

 

To fetch the image, use jQuery().load() or any Ajax-method (GET, POST, whatever you like).

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You need to change the image source (not reload) if you want to change it. Also, to avoid the image being cached, you need to add a random token in the url.

e.g.

<img id="refresh" src="img.png">
<script type="text/javascript">
// add this in an onload event or after the image
setInterval(function(){
    var src = 'img.png?rand='+(new Date().getTime());
    document.getElementById('refresh').src = src;
}, 60000);
</script>
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I have a page where i link dynamic images that show the status/data of a game server.

Server name, number of players, map thats playing, etc.

Im trying to reduce the server load without reloading the page everytime to reload an image.

 

Cant i just reload a certain part of a page?

Reload/refresh all contents inside a div?

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