| 1 | <?php
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| 2 |
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| 3 | $TimeStart = time();
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| 4 |
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| 5 | // SQL injection hack protection
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| 6 | foreach($_POST as $Index => $Item) $_POST[$Index] = addslashes($Item);
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| 7 | foreach($_GET as $Index => $Item) $_GET[$Index] = addslashes($Item);
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| 8 |
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| 9 | session_start();
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| 10 | include('config.php');
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| 11 | include('database.php');
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| 12 | //$Database = new Database($Config['Database']['Host'], $Config['Database']['User'], $Config['Database']['Password'], $Config['Database']['Database']);
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| 13 | //$Database->Prefix = $Config['Database']['Prefix'];
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| 14 | //$Database->charset($Config['Database']['Charset']);
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| 15 |
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| 16 | $MonthNames = array('', 'Leden', 'Únor', 'Březen', 'Duben', 'Květen', 'Červen', 'Červenec', 'Srpen', 'Září', 'Říjen', 'Listopad', 'Prosinec');
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| 17 |
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| 18 | function GetMicrotime()
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| 19 | {
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| 20 | list($Usec, $Sec) = explode(" ", microtime());
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| 21 | return ((float)$Usec + (float)$Sec);
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| 22 | }
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| 23 |
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| 24 | function ShowArray($Pole)
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| 25 | {
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| 26 | echo('<pre style="font-size: 8pt;">');
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| 27 | print_r($Pole);
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| 28 | echo('</pre>');
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| 29 | }
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| 30 |
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| 31 | function TimeToMysqlDateTime($Time)
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| 32 | {
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| 33 | return(date('Y-m-d H:i:s', $Time));
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| 34 | }
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| 35 |
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| 36 | function MysqlDateTimeToTime($Time)
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| 37 | {
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| 38 | $Parts = explode(' ', $Time);
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| 39 | $DateParts = explode('-', $Parts[0]);
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| 40 | $TimeParts = explode(':', $Parts[1]);
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| 41 | $Result = mktime($TimeParts[0], $TimeParts[1], $TimeParts[2], $DateParts[1], $DateParts[2], $DateParts[0]);
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| 42 | return($Result);
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| 43 | }
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| 44 |
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| 45 | function MysqlDateToTime($Time)
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| 46 | {
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| 47 | return(MysqlDateTimeToTime($Time.' 0:0:0'));
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| 48 | }
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| 49 |
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| 50 | function HumanDate($Time)
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| 51 | {
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| 52 | $Date = explode(' ', $Time);
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| 53 | $Parts = explode('-', $Date[0]);
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| 54 | if($Date != '0000-00-00') return(($Parts[2]*1).'.'.($Parts[1]*1).'.'.$Parts[0]);
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| 55 | else return(' ');
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| 56 | }
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| 57 |
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| 58 | // Zobrazení číselný seznamu stránek
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| 59 | function PagesList($URL,$Page,$TotalCount,$CountPerPage)
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| 60 | {
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| 61 | $Count = ceil($TotalCount/$CountPerPage);
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| 62 | $Around = 10;
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| 63 | $Result = '';
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| 64 | if($Count>1)
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| 65 | {
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| 66 | if($Page>0)
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| 67 | {
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| 68 | $Result.= '<a href="'.$URL.'0"><<</a> ';
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| 69 | $Result.= '<a href="'.$URL.($Page-1).'"><</a> ';
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| 70 | }
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| 71 | $PagesMax = $Count-1;
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| 72 | $PagesMin = 0;
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| 73 | if($PagesMax>($Page+$Around)) $PagesMax = $Page+$Around;
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| 74 | if($PagesMin<($Page-$Around))
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| 75 | {
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| 76 | $Result.= ' .. ';
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| 77 | $PagesMin = $Page-$Around;
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| 78 | }
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| 79 | for($i=$PagesMin;$i<=$PagesMax;$i++)
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| 80 | {
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| 81 | if($i==$Page) $Result.= '<strong>';
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| 82 | $Result.= '<a href="'.$URL.$i.'">'.($i+1).'</a> ';
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| 83 | if($i==$Page) $Result.= '</strong>';
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| 84 | }
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| 85 | if($PagesMax<($Count-1)) $Result .= ' .. ';
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| 86 | if($Page<($Count-1))
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| 87 | {
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| 88 | $Result.= '<a href="'.$URL.($Page+1).'">></a> ';
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| 89 | $Result.= '<a href="'.$URL.($Count-1).'">>></a>';
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| 90 | }
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| 91 | }
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| 92 | return($Result);
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| 93 | }
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| 94 |
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| 95 | function GetRemoteAddress()
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| 96 | {
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| 97 | if(array_key_exists('HTTP_X_FORWARDED_FOR',$_SERVER)) $IP = $_SERVER['HTTP_X_FORWARDED_FOR'] ;
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| 98 | else if(array_key_exists('REMOTE_ADDR', $_SERVER)) $IP = $_SERVER['REMOTE_ADDR'];
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| 99 | else $IP = '0.0.0.0';
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| 100 | return($IP);
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| 101 | }
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| 102 |
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| 103 | function IsInternetAddr()
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| 104 | {
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| 105 | $RemoteAddr = GetRemoteAddress();
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| 106 | $RemoteAddr = explode('.', $RemoteAddr);
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| 107 | return(!(($RemoteAddr[0] == 192) and ($RemoteAddr[1] == 168)));
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| 108 | }
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| 109 |
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| 110 | function ShowPage($Title, $Content)
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| 111 | {
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| 112 | global $Config, $TimeStart;
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| 113 |
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| 114 | $Output = '<?xml version="1.0" encoding="'.$Config['Web']['Charset'].'"?>'."\n".
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| 115 | '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">'."\n".
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| 116 | '<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="cs" lang="cs">'."\n".
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| 117 | '<head><link rel="stylesheet" href="'.$Config['Web']['RootFolder'].'style.css" type="text/css" media="all" />'."\n".
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| 118 | '<script type="text/javascript" src="'.$Config['Web']['RootFolder'].'global.js"></script>'."\n".
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| 119 | '<title>'.$Config['Web']['Title'].' - '.$Title.'</title>'."\n".
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| 120 | '</head><body>'."\n";
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| 121 | //'<div id="Title">'.$Title.'</div>';
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| 122 | $Time = floor((GetMicrotime() - $TimeStart) * 100) / 100;
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| 123 | $Output .= $Content.'<div id="Footer">
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| 124 | <i>| Správa webu: Jiří Hajda | e-mail: robie@centrum.cz | Vygenerováno za '.$Time.' s | Použitá paměť: '.HumanSize(memory_get_peak_usage(FALSE)).' |</i>
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| 125 | </div>';
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| 126 | //ShowArray($GLOBALS);
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| 127 | $Output .= '</body></html>';
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| 128 | echo($Output);
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| 129 | }
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| 130 |
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| 131 | $UnitNames = array('B', 'kB', 'MB', 'GB', 'TB', 'PB', 'EB');
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| 132 |
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| 133 | function HumanSize($Value)
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| 134 | {
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| 135 | global $UnitNames;
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| 136 |
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| 137 | $UnitIndex = 0;
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| 138 | while($Value > 1024)
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| 139 | {
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| 140 | $Value = round($Value / 1024, 3);
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| 141 | $UnitIndex++;
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| 142 | }
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| 143 | return($Value.' '.$UnitNames[$UnitIndex]);
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| 144 | }
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| 145 |
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| 146 | ?>
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