[phpMyChat CVS] CVS: phpMyChat-0.15/chat/lib/index_libs main_index.lib.php3,1.48,1.49

[Lo?c C. <lo...@us...>]

Update of /cvsroot/phpmychat/phpMyChat-0.15/chat/lib/index_libs
In directory usw-pr-cvs1:/tmp/cvs-serv9873/chat/lib/index_libs

Modified Files:
	main_index.lib.php3 
Log Message:
Use to new cache feature for the flags list at the startup screen

Index: main_index.lib.php3
===================================================================
RCS file: /cvsroot/phpmychat/phpMyChat-0.15/chat/lib/index_libs/main_index.lib.php3,v
retrieving revision 1.48
retrieving revision 1.49
diff -C2 -r1.48 -r1.49
*** main_index.lib.php3	2001/12/08 10:37:11	1.48
--- main_index.lib.php3	2001/12/08 11:07:59	1.49
***************
*** 836,853 ****
  		<?php
  		echo("\n");
! 		asort($availableLanguages);
! 		reset($availableLanguages);
! 		$i = 0;
! 		while (list($key, $name) = each($availableLanguages))
  		{
! 			$i++;
! 			echo("\t\t\t\t\t\t\t");
! 			echo(' <a href="' . $action . '?' . dbSessionSID('GET') . $pmcQueryArgSeparator . 'lang=' . $name . '">');
! 			echo('<img src="' . _CHAT_PATH . 'localization/' . $name . '/flag.gif" border="0" width="24" height="16" alt="' . ucfirst(str_replace('_', ' ', $name)) . '" /></a>');
! 			if ($i % 15 == 0 && $i < count($availableLanguages))
! 				echo ('<br />');
! 			echo("\n");
  		}
  		unset($availableLanguages);
  		?>
  						</span>
--- 836,877 ----
  		<?php
  		echo("\n");
!         $flagsCache = (defined('_CHAT_PATH') ? _CHAT_PATH : '') . 'cache/flags.cache';
! 
!         if (file_exists($flagsCache)
! 			&& (filemtime($flagsCache) + 60*60 - time()) > 0
! 			&& $cacheFile = @file($flagsCache))
  		{
! 			// Cache is up to date, we use it
! 			$flagsCode	= implode('', $cacheFile);
! 			$flagsCode	= ereg_replace('dbSessionId=(.{32})', dbSessionSID('GET'), $flagsCode);
  		}
+         else
+         {
+ 			asort($availableLanguages);
+ 			reset($availableLanguages);
+ 			$i			= 0;
+ 			$flagsCode	= '';
+ 			while (list($key, $name) = each($availableLanguages))
+ 			{
+ 				$i++;
+ 				$flagsCode		.=  "\t\t\t\t\t\t\t";
+ 				$flagsCode		.= '<a href="' . $action . '?' . dbSessionSID('GET') . $pmcQueryArgSeparator . 'lang=' . $name . '">';
+ 				$flagsCode		.= '<img src="' . _CHAT_PATH . 'localization/' . $name . '/flag.gif" border="0" width="24" height="16" alt="' . ucfirst(str_replace('_', ' ', $name)) . '" /></a>';
+ 				if ($i % 15 == 0 && $i < count($availableLanguages))
+ 					$flagsCode	.= '<br />';
+ 				$flagsCode		.= "\n";
+ 			}
+ 
+ 			// Store the result in a cache file to limit server load
+ 			if ($cacheFile = @fopen($flagsCache, 'w'))
+ 			{
+ 				fwrite($cacheFile, $flagsCode);
+ 				fclose($cacheFile);
+ 			}
+ 		} // end if... else...
+ 
  		unset($availableLanguages);
+ 		echo $flagsCode;
+ 		unset($flagsCode);
  		?>
  						</span>