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78 lines
1.9 KiB
78 lines
1.9 KiB
<?php
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/**
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* @package Galeria Suczawa 2009
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* @file functions.php
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* @version $Id$
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* @author PioDer <[email protected]>
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* @link http://suczawa.ath.cx/
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**/
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#wyświetl błąd
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function blad($msg)
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{
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die('
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<h1>Blad Galerii Zdjec Suczawa 2009!</h1>
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<span style="color: red; font-weight: bold; font-size: 12pt">'.$msg.'</span>');
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}
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function NaglowekXHTML()
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{
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$xhtml = preg_match('/application\/xhtml\+xml(?![+a-z])(;q=(0\.\d{1,3}|[01]))?/i',
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$_SERVER['HTTP_ACCEPT'], $xhtml) && (isset($xhtml[2])?$xhtml[2]:1) > 0 ||
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strpos($_SERVER["HTTP_USER_AGENT"], "W3C_Validator")!==false ||
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strpos($_SERVER["HTTP_USER_AGENT"], "WebKit")!==false;
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header('Content-Type: '.($xhtml?'application/xhtml+x':'text/ht').'ml; charset="utf-8"'); #IE doesn't support application/xhtml+xml - workaround
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echo '<?xml version="1.0" encoding="utf-8"?>';
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}
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function GenerujListeStron()
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{
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global $cnt;
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global $page;
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$content = '';
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if ($page>1)
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{
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$content .= '<a href="?page=1" title="Pierwsza strona">«</a>';
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$content .= ' <a href="?page='.($page-1).'" title="Poprzednia strona"><</a> ';
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}
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#wygeneruj strony
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for ($i=1;$i<=$cnt;$i++)
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{
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if ($i==$page)
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{
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if ($i == $cnt)
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{
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$content .= '<span style="text-decoration: underline">'.$i.'</span>';
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}
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else
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{
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$content .= '<span style="text-decoration: underline">'.$i.'</span>'.' | ';
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}
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}
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else
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{
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if ($i == $cnt)
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{
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$content .= '<a href="?page='.$i.'">'.$i.'</a> ';
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}
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else
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{
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$content .= '<a href="?page='.$i.'">'.$i.'</a> | ';
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}
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}
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}
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#dodaj linka "+1 strona" oraz do ostatniej
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if ($page<$cnt)
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{
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$content .= '<a href="?page='.($page+1).'" title="Następna strona">></a>';
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$content .= ' <a href="?page='.$cnt.'" title="Ostatnia strona">»</a>';
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}
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#dodaj linka do ostatniej strony
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echo $content;
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}
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?>
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