91 lines
2.6 KiB
PHP
91 lines
2.6 KiB
PHP
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<?php
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include ("./inc/db.php");
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include ("./inc/funktion_user.php");
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if ( isset($text) && isset($betreff) && IsSet($date) ) {
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if (!isset($treffen)) $treffen = 0;
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$escaped_text = htmlescape($text);
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$escaped_betreff = htmlescape($betreff);
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$SQL = "INSERT INTO `News` (`Datum`, `Betreff`, `Text`, `UID`, `Treffen`) ";
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$SQL.= "VALUES ('$date', '$escaped_betreff', '$escaped_text', '".$_SESSION['UID'];
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$SQL.= "', '$treffen');";
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$Erg = mysql_query($SQL, $con);
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if ($Erg == 1) { echo "Eintrag wurde gespeichert<br><br>"; }
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}
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if (!IsSet($news_begin)) {
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$news_begin=0;
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}
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if (!IsSet($DISPLAY_NEWS)) {
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$DISPLAY_NEWS = 5;
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}
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if (($news_begin-$DISPLAY_NEWS) >= 0 ) {
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echo "<br><br><a href=\"./news.php?news_begin=".($news_begin-$DISPLAY_NEWS)."\">Die vorherigen $DISPLAY_NEWS News anzeigen...</a><br>";
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}
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$SQL = "SELECT * FROM `News` ORDER BY 'ID' DESC LIMIT $news_begin,$DISPLAY_NEWS";
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$Erg = mysql_query($SQL, $con);
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// anzahl zeilen
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$news_rows = mysql_num_rows($Erg);
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for ($n = 0 ; $n < $news_rows ; $n++) {
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echo "<p class='question'><u>".mysql_result($Erg, $n, "Betreff")."</u><br>\n";
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echo " <font size=1>".mysql_result($Erg, $n, "Datum").", ";
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echo UID2Nick(mysql_result($Erg, $n, "UID"))."</font>";
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// avatar anzeigen?
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echo DisplayAvatar (mysql_result($Erg, $n, "UID"));
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echo "</p>\n";
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echo "<p class='answer'>".nl2br(mysql_result($Erg, $n, "Text"))."</p>\n";
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$RefID=mysql_result($Erg, $n, "ID");
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$countSQL="SELECT COUNT(*) from news_comments where Refid = '$RefID'";
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$countErg = mysql_query($countSQL, $con);
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$countcom = mysql_result($countErg, 0, "COUNT(*)");
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echo "<p class='comment' align='right'><a href=\"./news_comments.php?nid=$RefID\">$countcom comments</a></p>\n\n";
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}
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echo "<a href=\"./news.php?news_begin=".($news_begin+$DISPLAY_NEWS)."\">Die nächsten $DISPLAY_NEWS News anzeigen...</a>";
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?>
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<br>
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<hr>
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<h4>Neue News erstellen:</h4>
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<a name="Neu"> </a>
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<form action="<? echo $ENGEL_ROOT ?>nonpublic/news.php" method="post">
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<?
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// Datum mit uebergeben, um doppelte Eintraege zu verhindern
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// (Reload nach dem Eintragen!)
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?>
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<input type="hidden" name="date" value="<? echo date("Y-m-d H:i:s"); ?>">
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<table>
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<tr>
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<td align="right">Betreff:</td>
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<td><input type="text" name="betreff" size="60"></td>
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</tr>
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<tr>
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<td align="right">Text:</td>
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<td><textarea name="text" cols="50" rows="10"></textarea></td>
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</tr>
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<?
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if ($_SESSION['Rechte']!= 0) {
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?>
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<tr>
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<td align="right">Treffen:</td>
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<td><input type="checkbox" name="treffen" size="1" value="1"></td>
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</tr>
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<?
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}
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?>
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</table>
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<br>
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<input type="submit" value="sichern...">
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</form>
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