Javascript Online Checker (Am i online or offline) — OZONE Asylum, home of the Mad Scientists

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Your Text: Insert Slimies » Insert UBB Code » Close Last Tag \| All Tags UBB Help	Here's some code I wrote a few years back to use the "onload" and "onerror" events of the Image object: [code]<html> <head> <script type="text/javascript"> <!-- var tempImage; function checkOnlineStatus() { var tempImage = new Image(); tempImage.onload = returnOnlineStatus; tempImage.onerror = returnOfflineStatus; tempImage.src = 'http://www.google.co.uk/intl/en_uk/images/logo.gif'; // this must point to the url of a valid image } function returnOnlineStatus() { document.getElementById('onlineStatus').firstChild.nodeValue = 'You are currently online.'; } function returnOfflineStatus() { document.getElementById('onlineStatus').firstChild.nodeValue = 'You are currently offline.'; } //--> </script> </head> <body onload="checkOnlineStatus();"> <div id="onlineStatus">Checking online status, please wait...</div> </body> </html>[/code] Any known image URL is good - I just happened to use Google's. Dan Loading...
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