0 ) { $cached = 'cached/' . $_GET['type'] . '_websites.cache'; } $updateperiod = 10080 ; // time in minutes - 1430 = 23:50 hours:minutes $modified = @filemtime( $cached ) ; $nextupdate = mktime() - ( $updateperiod * 60 ) ; $file_expiry_date = gmdate ( "D, d M Y H:i:s", ( time() + ( $updateperiod * 60 ) ) ) . ' GMT' ; // Generate expiry string header( 'Last-Modified: ' . gmdate ( "D, d M Y H:i:s", $modified ) ) ; // Overwrite default Last Modified header header( 'Expires: ' . $file_expiry_date ) ; // Overwrite default Expires header header( 'Cache-Control: max-age=' . ( $updateperiod * 60 ) ) ; // Overwrite default Cache Control header header( 'Pragma: public' ); // Overwrite default Pragma header if ( @file_exists( $cached ) && ( $modified > $nextupdate ) ) { $headers = getallheaders() ; if ( stristr ( $headers['Accept-Encoding'], 'gzip' ) ) { $cached = $cached . '.gz' ; header('Content-Encoding: gzip') ; } // echo cached file $fp = fopen( $cached, "r" ) ; // Output the header and footer and page information echo fread( $fp, filesize( $cached ) ) ; } else { //start output buferring ob_start(); //first lets decide whether we are in a subsection of the portfolio? $chosenSection = false ; if ( strlen ( $_GET['type'] ) > 0 ) { //some sort of subsection has been requested... //lets check if we have a match... $chosenSection = @lookupSectionIDBasedOnName ( $db , str_replace ( '_' , ' ' , $_GET['type'] ) ) ; } $subSection = '' ; //we had a match and it all worked out ok... if ( $chosenSection !== false ) { //so get PortFolio array using the chosen section variable... //3rd variable - true - denotes that we wish to pull sites contained in this section. $pf = getSections ( $db , $chosenSection , true ) ; $subSection = ' | ' . $pf[0]['Name'] ; } else { //if the get string request was faked or we werent set one in the first place //pull entire portfolio in one array with a faked section called 'All'... $pf = getEntirePortfolio ( $db ) ; } //get all section names to be used for the links... no need for params, as we just want the section names and descrips $secs = getSections ( $db ) ; $numSecs = sizeof( $secs ) ; //count //define background colours array used in the portfolio sites' placeholders. $cols = array ( '#F2F1ED' , '#EDF0F2' , '#F0F2ED' , '#FFFFFF' , '#EDF2F2' , '#FFFFFA' , '#E5DEDC' ) ; $numCols = sizeof ( $cols ) ; //count $pageTitle = 'Web Site Design & Development | Portfolio' . $subSection ; require_once( 'page_top.php' ) ; if ( ( is_array( $secs ) ) && ( $numSecs > 0 ) ) { for ( $s = 0 ; $s < $numSecs ; $s++ ) { ?>[ ]   [ All Websites ]   [ Search ]

Further Information

For further information please call us on 020 7730 8083 or e-mail us at info@jamuk.com.

" ; } ob_clean(); echo $output; } ?>