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franta-hg@3
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<?php
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franta-hg@3
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franta-hg@3
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require('nastaveni.php');
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franta-hg@3
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franta-hg@3
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$zacatek = getMicrotime();
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franta-hg@3
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franta-hg@3
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function exception_handler($exception) {
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franta-hg@3
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html("Došlo k chybě: " . $exception->getMessage());
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franta-hg@3
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//header("Location: chyba_db.php");
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franta-hg@3
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exit();
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franta-hg@3
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}
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franta-hg@3
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franta-hg@3
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set_exception_handler('exception_handler');
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franta-hg@3
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franta-hg@3
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franta-hg@3
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if (empty($_SERVER['HTTP_ACCEPT'])) {
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franta-hg@3
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$mimeTyp = 'application/xhtml+xml';
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franta-hg@3
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} else {
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franta-hg@3
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$mimeTyp = (( stristr( $_SERVER['HTTP_ACCEPT'], 'application/xhtml+xml' ) && !preg_match("/application\/xhtml\+xml;\s*q=0(\.0)?\s*(,|$)/",$_SERVER['HTTP_ACCEPT']) ) ? 'application/xhtml+xml' : 'text/html' );
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franta-hg@3
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}
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franta-hg@3
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header("Content-Type: $mimeTyp");
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franta-hg@3
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franta-hg@3
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/** $nadpis = titulek stránky + h1 */
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franta-hg@4
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function zahlavi($nadpis) {
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franta-hg@3
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global $mimeTyp;
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franta-hg@3
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franta-hg@3
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html('<?xml version="1.0" encoding="UTF-8"?>
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franta-hg@3
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<!DOCTYPE html SYSTEM "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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franta-hg@3
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="cs" lang="cs">
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franta-hg@3
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<head>
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franta-hg@3
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<meta http-equiv="content-language" content="cs"/>
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franta-hg@3
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<meta http-equiv="content-type" content="' . $mimeTyp . '; charset=UTF-8"/>
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franta-hg@3
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<meta name="GOOGLEBOT" content="NOINDEX, NOFOLLOW"/>
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franta-hg@3
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<meta name="ROBOTS" content="NOINDEX, NOFOLLOW"/>
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franta-hg@3
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<link href="styl.css" type="text/css" rel="StyleSheet"/>
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franta-hg@3
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<title>' . $nadpis . '</title>
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franta-hg@3
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</head>
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franta-hg@3
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<body>
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franta-hg@3
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<h1>' . $nadpis . '</h1>');
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franta-hg@3
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}
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franta-hg@3
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franta-hg@4
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function zapati() {
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franta-hg@4
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html('</body>');
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franta-hg@4
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htmlInfoKomentar();
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franta-hg@4
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html('</html>');
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franta-hg@3
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}
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franta-hg@3
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franta-hg@3
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function htmlInfoKomentar() {
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franta-hg@3
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global $zacatek, $mimeTyp, $NASTAVENI;
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franta-hg@11
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$konec = getMicrotime();
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franta-hg@11
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html('<!--');
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franta-hg@11
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html('Stránka: ' . $_SERVER['REQUEST_URI']);
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franta-hg@11
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html('Klient: ' . $_SERVER['REMOTE_ADDR']);
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franta-hg@11
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html('MIME: ' . $mimeTyp);
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franta-hg@11
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html("Začátek zpracování: $zacatek");
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franta-hg@11
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html("Konec zpracování: $konec");
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franta-hg@11
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html('Doba zpracování: ' . ($konec - $zacatek) . 's');
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franta-hg@11
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html('-->');
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franta-hg@3
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}
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franta-hg@3
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franta-hg@3
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function htmlOdstavec($text) {
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franta-hg@3
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html("<p>\n$text\n</p>");
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franta-hg@3
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}
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franta-hg@3
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franta-hg@3
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function html($text) {
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franta-hg@3
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global $stranka;
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franta-hg@3
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/** Odstraníme odkazy, které vedou na tutéž stránku */
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franta-hg@3
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$text = str_replace(' href="' . $stranka . '"', '', $text);
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franta-hg@3
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franta-hg@3
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echo("$text\n");
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franta-hg@3
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}
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franta-hg@3
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franta-hg@3
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function htmlZnacka($znacka, $text) {
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franta-hg@3
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html("<$znacka>$text</$znacka>");
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franta-hg@3
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}
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franta-hg@3
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franta-hg@3
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function htmlTlacitkovyOdkaz($url, $text) {
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franta-hg@3
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html('<form action="' . $url . '"><fieldset><button>' . $text . '</button></fieldset></form>');
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franta-hg@3
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}
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franta-hg@3
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franta-hg@3
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function sqlZjistiHodnotu($dotaz, $parametry = null) {
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franta-hg@3
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global $db;
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franta-hg@3
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franta-hg@3
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$dotaz = $db->prepare($dotaz);
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franta-hg@3
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franta-hg@3
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if ($parametry != null) {
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franta-hg@3
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for($i = 0; $i < count($parametry); $i++) {
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franta-hg@3
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$dotaz->bindParam($i+1, $parametry[$i]);
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franta-hg@3
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}
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}
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$dotaz->execute();
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franta-hg@3
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$r = $dotaz->fetchAll();
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franta-hg@3
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franta-hg@3
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foreach ($r as $x) {
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franta-hg@3
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return $x[0];
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franta-hg@3
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}
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franta-hg@3
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return null;
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franta-hg@3
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}
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franta-hg@3
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franta-hg@3
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function getMicrotime(){
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franta-hg@3
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list($usec, $sec) = explode(" ",microtime());
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franta-hg@3
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return ((float)$usec + (float)$sec);
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franta-hg@3
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}
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franta-hg@3
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franta-hg@3
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function logujChybu($popis, $chyba = null) {
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franta-hg@3
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htmlOdstavec($popis);
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franta-hg@3
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}
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?>
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