Created
August 29, 2012 14:16
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Detect if browser request is a prefetch or prerender using PHP
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| if ( (isset($_SERVER["HTTP_X_PURPOSE"]) and (strtolower($_SERVER["HTTP_X_PURPOSE"]) == "preview")) or | |
| (isset($_SERVER["HTTP_X_MOZ"]) and (strtolower($_SERVER["HTTP_X_MOZ"]) == "prefetch")) ) { | |
| // Request is a prerender or prefetch | |
| } else { | |
| // Request is 'normal' | |
| } |
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