ich möchte die News einer Seite in der reihe "news_kat" nach inhalt filtern lassen, dazu möchte ich folgenden Befehl nutzen:
WHERE `news_kat` LIKE 'Interview'
dieser Befehl soll bzw. muss meiner Meinung nach in die News.php,
die beinhaltet folgende Zeilen:
<?php
# Copyright by: Manuel
# Support: www.ilch.de
defined ('main') or die ( 'no direct access' );
$title = $allgAr['title'].' :: News';
$hmenu = 'News';
$design = new design ( $title , $hmenu );
$design->addheader('<link rel="alternate" type="application/atom+xml" title="News (Atom)" href="index.php?news-atom" />
<link rel="alternate" type="application/rss+xml" title="News (RSS)" href="index.php?news-rss" />');
function news_find_kat ($kat) {
$katpfad = 'include/images/news/';
$katjpg = $katpfad.$kat.'.jpg';
$katgif = $katpfad.$kat.'.gif';
$katpng = $katpfad.$kat.'.png';
if ( file_exists( $katjpg ) ) {
$pfadzumBild = $katjpg;
} elseif ( file_exists ( $katgif ) ) {
$pfadzumBild = $katgif;
} elseif ( file_exists ( $katpng ) ) {
$pfadzumBild = $katpng;
}
if ( !empty( $pfadzumBild ) ) {
$kategorie = '<img style="" src="'.$pfadzumBild.'" alt="'.$kat.'">';
} else {
$kategorie = '<b>'.$kat.'</b><br /><br />';
}
return ( $kategorie );
}
if ( !is_numeric($menu->get(1)) ) {
if($menu->get(1) == 'rss' || $menu->get(1) == 'atom')
{
#ob_clean();
$feed_type = $menu->get(1);
$abf = "SELECT MAX(news_time) AS last_update FROM prefix_news";
$erg = db_query($abf);
$row = db_fetch_assoc($erg);
$last_update = str_replace(' ', 'T', $row['last_update']) . 'Z';
$abf = "SELECT
a.news_title as title,
a.news_id as id,";
$abf .= ($feed_type == 'atom') ? 'a.news_time as datum,' : "DATE_FORMAT(a.news_time,'%a, %e %b %y %H:%i:%s') as datum,";
$abf .=
"a.news_kat as kate,
a.news_text as text,
b.name as username
FROM prefix_news as a
LEFT JOIN prefix_user as b ON a.user_id = b.id
WHERE a.news_recht = 0
ORDER BY news_time DESC LIMIT 15";
$erg = db_query($abf);
$tpl = new tpl( 'news_'.$menu->get(1).'.htm' );
header('Content-type: application/' . $menu->get(1) . '+xml');
$tpl->set_ar_out(array('FEEDTITLE' => $allgAr['title'],
'UPDATED' => $last_update,
'SITEURL' => 'http://' . $_SERVER['HTTP_HOST'] . dirname($_SERVER['PHP_SELF'])), 0);
while ($row = db_fetch_assoc($erg))
{
if($feed_type == 'atom')
{
$Z = (date('Z') > 0 ? '+' : '').date('H:i:s', date('Z') + 23 * 3600);
$row['datum'] = str_replace(' ', 'T', $row['datum']) . $Z;
}
$a = explode('[PREVIEWENDE]', $row['text']);
$tpl->set_ar_out(array('TITLE' => $row['title'],
'TXT' => bbcode($a[0]),
'LINK' => 'http://' . $_SERVER['HTTP_HOST'] . dirname($_SERVER['PHP_SELF']). '/index.php?news-' . $row['id'],
'AUTHOR' => $row['username'],
'DATE' => $row['datum']
), 1);
}
$tpl->out(2);
exit;
}
else
{
$design->header();
$limit = $allgAr['Nlimit'];
$page = ( $menu->getA(1) == 'p' ? $menu->getE(1) : 1 );
$MPL = db_make_sites ($page , "WHERE news_recht >= ".$_SESSION['authright'] , $limit , '?news' , 'news' );
$anfang = ($page - 1) * $limit;
$tpl = new tpl ( 'news.htm' );
$abf = "SELECT
a.news_title as title,
a.news_id as id,
DATE_FORMAT(a.news_time,'%d. %m. %Y') as datum,
DATE_FORMAT(a.news_time,'%W') as dayofweek,
a.news_kat as kate,
a.news_text as text,
b.name as username
FROM prefix_news as a
LEFT JOIN prefix_user as b ON a.user_id = b.id
WHERE ".$_SESSION['authright']." <= a.news_recht
OR a.news_recht = 0
ORDER BY news_time DESC
LIMIT ".$anfang.",".$limit;
#echo '<pre>'.$abf.'</pre>';
$erg = db_query($abf);
while ($row = db_fetch_assoc($erg)) {
$k0m = db_query("SELECT COUNT(ID) FROM `prefix_koms` WHERE uid = ".$row['id']." AND cat = 'NEWS'");
$row['kom'] = db_result($k0m,0);
$row['kate'] = news_find_kat($row['kate']);
$row['datum'] = $lang[$row['dayofweek']].' '.$row['datum'];
if ( strpos ( $row['text'] , '[PREVIEWENDE]' ) !== FALSE ) {
$a = explode('[PREVIEWENDE]' , $row['text']);
$row['text'] = $a[0];
$row['readwholenews'] = '» <a href="index.php?news-'.$row['id'].'">'.$lang['readwholenews'].'</a> «';
} else {
$row['readwholenews'] = '';
}
$row['text'] = bbcode($row['text']);
$tpl->set_ar_out($row,0);
}
$tpl->set_out('SITELINK', $MPL,1);
unset($tpl);
}
} else {
$design->header();
$nid = escape($menu->get(1), 'integer');
$row = db_fetch_object(db_query("SELECT * FROM `prefix_news` WHERE news_id = '".$nid."'"));
if ( has_right(array($row->news_recht)) ) {
$komsOK = true;
if ( $allgAr['Ngkoms'] == 0 ) {
if ( loggedin() ) {
$komsOK = true;
} else {
$komsOK = false;
}
}
if ( $allgAr['Nukoms'] == 0 ) {
$komsOK = false;
}
# kommentar add
if ( (loggedin() OR chk_antispam ('newskom')) AND $komsOK AND !empty($_POST['name']) AND !empty($_POST['txt']) ) {
$_POST['txt'] = escape($_POST['txt'],'string');
$_POST['name'] = escape($_POST['name'],'string');
db_query("INSERT INTO `prefix_koms` (`uid`,`cat`,`name`,`text`) VALUES (".$nid.",'NEWS','".$_POST['name']."','".$_POST['txt']."')");
}
# kommentar add
# kommentar loeschen
if ($menu->getA(2) == 'd' AND is_numeric($menu->getE(2)) AND has_right(-7, 'news')) {
$kommentar_id = escape($menu->getE(2),'integer');
db_query("DELETE FROM prefix_koms WHERE uid = ".$nid." AND cat = 'NEWS' AND id = ".$kommentar_id);
}
# kommentar loeschen
$kategorie = news_find_kat($row->news_kat);
$textToShow = bbcode($row->news_text);
$textToShow = str_replace('[PREVIEWENDE]','',$textToShow);
if ( !empty($such) ) {
$textToShow = markword($textToShow,$such);
}
$tpl = new tpl ( 'news.htm' );
$ar = array (
'TEXT' => $textToShow,
'KATE' => $kategorie,
'NID' => $nid,
'uname' => $_SESSION['authname'],
'ANTISPAM' => (loggedin()?'':get_antispam ('newskom', 0)),
'NAME' => $row->news_title
);
$tpl->set_ar_out($ar, 2 );
if ($komsOK) {
$tpl->set_ar_out ( array ( 'NAME' => $row->news_title , 'NID' => $nid ), 3 );
}
$erg1 = db_query("SELECT text, name, id FROM `prefix_koms` WHERE uid = ".$nid." AND cat = 'NEWS' ORDER BY id DESC");
$ergAnz1 = db_num_rows($erg1);
if ( $ergAnz1 == 0 ) {
echo '<b>'.$lang['nocomments'].'</b>';
} else {
$zahl = $ergAnz1;
while ($row1 = db_fetch_assoc($erg1)) {
$row1['text'] = bbcode(trim($row1['text']));
if (has_right(-7, 'news')) {
$row1['text'] .= '<a href="?news-'.$nid.'-d'.$row1['id'].'"><img src="include/images/icons/del.gif" alt="löschen" border="0" title="löschen" /></a>';
}
$tpl->set_ar_out( array('NAME' => $row1['name'], 'TEXT' => $row1['text'], 'ZAHL' => $zahl ) , 4 );
$zahl--;
}
}
}
$tpl->out(5);
}
$design->footer();
?>
meine Frage ist nun, an welche stelle der Befehl muss um nur News mit dem Kategorie-Inhalt "Interview" ausgeben zu lassen?
Zuletzt modifiziert von Mictlan am 29.05.2010 - 00:48:53
Zitat