note 53521 deleted from function.is-file by derick

Note Submitter: kkrizka at gmail dot com ---- The following will "guess" if something is a file in case it is not availible. function isfile($page) { //get the top file/dir $file=basename($page); // ends in a slash, so is a dir if(substr($file,strlen($file)-1)=='/') { return false; } //find all dots $a=explode('.',$file); //there is a dot, means it is a file with a extension //beware of http://www.site.com if(count($a)>1) { return true; } else { return false } }