Re: Problem with Printer-friendly script

It's reasonably fast in Internet Explorer, and didn't complete in Netscape 4.7. The characters I saw were similar to yours, except that I saw fd0 (the floppy!?) instead of fd6. Could they be artifacts in the data stream? Does the initial page, www.ski-info-online.com/skiResort-print1.php?id=Alpbach fetch data from a database? from a flat file? What happens if you fetch the default length of 1k? Miles Thompson At 12:30 AM 1/4/2002 +0000, ski-info wrote:

I am in the process of producing a script which will allow me to produce printer-friendly versions of my dynamically produced web pages. For the most part it is working but take a look here... www.ski-info-online.com/skiResort-print1.php?id=Alpbach If you click the "Print Review" button it all seems to work fine, except 1) it's slow and... 2) do you see those numbers c3 fd6 and 52 59c (may take a few seconds)? Where on Earth did they come from? They are not in the html (as you would also see them on the main review page). They also appear to be the cause of the script running slow. Here is my php code. PHP:------------------------------------------------------------------------ -------- <? header("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); header("Last-Modifieed: ". gmdate("D, d M Y H:i:s"). " GMT"); header("Cache-Control: no-cache, must-revalidate"); header("Cache-Control: post-check=0,pre-check=0"); header("Cache-Control: max-age=0"); header("Pragma: no-cache"); if ($HTTP_REFERER){

    $myURL = $HTTP_REFERER;

} else {

    $myURL = "http://www.ski-info-online.com/";

} $START_CONT="<!-- CONTENT STARTS -->"; $END_CONT = "<!-- CONTENT ENDS -->"; $parsed_url = parse_url($myURL); $myServer = $parsed_url['host']; $document = $parsed_url['path']; $query = $parsed_url['query']; if($document[strlen($document)-1]=='/'){

    $document = "$document/index.php";
    $base_url = dirname($document);

} $fp=fsockopen($myServer,80,&$errno,&$errstr,30); $request = "GET $document"."?"."$query"." HTTP/1.1\r\n"; $request .= "Host: $myServer\r\n\r\n"; if(!$fp) { echo "$errstr ($errno)<br>\n"; } else { fputs($fp,$request); $content=0; $in_title=0; ?> <? while(!feof($fp)) { $line=fgets($fp,4096); if(ereg($START_CONT,$line)) { $content=1; } if(ereg($END_CONT,$line)) $content=0; if($content==1)echo $line; } fclose($fp); ?> ---------- Copyright © Ski-Info-Online.com. All rights reserved. <?echo "$myURL\n";?> <? } ?> ---------------------------------------------------------------------------- ---- Any help greatly appreciated. Torrent -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: php-general-unsubscribe@lists.php.net For additional commands, e-mail: php-general-help@lists.php.net To contact the list administrators, e-mail: php-list-admin@lists.php.net