alternative to include a file/script

Discussion in 'JavaScript' started by MyVodaFone, Jul 16, 2011.

0
  1. #1
    The script below alerts a message whether if I'm logged into facebook or not, instead of an alert for onLoad I want to include a <script .js file, has anyone any ideas how I can accomplish that.

    
<script type="text/javascript" 
    src="https://www.facebook.com/people/Jens-Lübberstedt/1009310897"
    onload="alert('Logged in to Facebook')"
    onerror="alert('Not logged in to Facebook')">       
</script>
    Code (markup):
    I basically want the page to include this <script src="example.js"></script> if onload is triggered.
     
    MyVodaFone, Jul 16, 2011 IP
  2. Jan Novak

    Jan Novak Peon

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    #2
    not tested:
    

<html>
<head>
function loadScript(){
var headID = document.getElementsByTagName("head")[0];         
var newScript = document.createElement('script');
newScript.type = 'text/javascript';
newScript.src = 'http://www.somedomain.com/somescript.js';
headID.appendChild(newScript);
}

<script type="text/javascript" 
    src="https://www.facebook.com/people/Jens-Lübberstedt/1009310897"
    onload="loadScript"
    onerror="alert('Not logged in to Facebook')">       
</script>

</head>
...
    Code (markup):
     
    Jan Novak, Jul 17, 2011 IP