106 lines
3.5 KiB
PHP
106 lines
3.5 KiB
PHP
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<?php
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function user_news() {
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return "<a href=\"#Neu\">" . Get_Text(3) . "</a>" . user_news_output();
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}
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function user_news_output() {
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global $DISPLAY_NEWS, $privileges;
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if (isset ($_POST["text"]) && isset ($_POST["betreff"]) && IsSet ($_POST["date"])) {
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if (!isset ($_POST["treffen"]))
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$_POST["treffen"] = 0;
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$SQL = "INSERT INTO `News` (`Datum`, `Betreff`, `Text`, `UID`, `Treffen`) " .
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"VALUES ('" . sql_escape($_POST["date"]) . "', '" . sql_escape($_POST["betreff"]) . "', '" . sql_escape($_POST["text"]) . "', '" . sql_escape($_SESSION['uid']) .
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"', '" . sql_escape($_POST["treffen"]) . "');";
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$Erg = sql_query($SQL);
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if ($Erg == 1)
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$html .= Get_Text(4);
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}
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if (!IsSet ($_GET["news_begin"]))
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$_GET["news_begin"] = 0;
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if (!IsSet ($_GET["DISPLAY_NEWS"]))
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$_GET["DISPLAY_NEWS"] = 5;
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$SQL = "SELECT * FROM `News` ORDER BY `ID` DESC LIMIT " . intval($_GET["news_begin"]) . ", " . intval($_GET["DISPLAY_NEWS"]);
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$Erg = sql_query($SQL);
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// anzahl zeilen
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$news_rows = mysql_num_rows($Erg);
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for ($n = 0; $n < $news_rows; $n++) {
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if (mysql_result($Erg, $n, "Treffen") == 0)
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$html .= "<p class='question'>";
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else
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$html .= "<p class='engeltreffen'>";
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$html .= "<u>" . ReplaceSmilies(mysql_result($Erg, $n, "Betreff")) . "</u>\n";
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// Schow Admin Page
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if ($_SESSION['CVS']["admin/news.php"] == "Y")
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$html .= " <a href=\"./../admin/news.php?action=change&date=" . mysql_result($Erg, $n, "Datum") . "\">[edit]</a><br />\n\t\t";
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$html .= "<br /> <font size=1>" . mysql_result($Erg, $n, "Datum") . ", ";
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$html .= UID2Nick(mysql_result($Erg, $n, "UID")) . "</font>";
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// avatar anzeigen?
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$html .= DisplayAvatar(mysql_result($Erg, $n, "UID"));
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$html .= "</p>\n";
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$html .= "<p class='answer'>" . ReplaceSmilies(nl2br(mysql_result($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 = sql_query($countSQL);
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$countcom = mysql_result($countErg, 0, "COUNT(*)");
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$html .= "<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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$html .= "<div align=\"center\">\n\n";
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$rowerg = sql_query("SELECT * FROM `News`");
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$rows = mysql_num_rows($rowerg);
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$dis_rows = round(($rows / $DISPLAY_NEWS) + 0.5);
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$html .= Get_Text(5);
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for ($i = 1; $i <= $dis_rows; $i++) {
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if (!((($i * $DISPLAY_NEWS) - $_GET["news_begin"]) == $DISPLAY_NEWS)) {
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$html .= "<a href=\"./news.php?news_begin=" . (($i * $DISPLAY_NEWS) - $DISPLAY_NEWS -1) . "\">$i</a> ";
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} else {
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$html .= "$i ";
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}
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}
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$html .= '</div>
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<br /><hr />
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<h2>' . Get_Text(6) . '</h2>
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<a name="Neu"> </a>
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<form action="" method="post">
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<?PHP
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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="' . date("Y-m-d H:i:s") . '">
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<table>
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<tr>
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<td align="right">' . Get_Text(7) . '</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">' . Get_Text(8) . '</td>
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<td><textarea name="text" cols="50" rows="10"></textarea></td>
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</tr>';
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if (in_array('news_add_meeting', $privileges)) {
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$html .= ' <tr>
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<td align="right">' . Get_Text(9) . '</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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$html .= '</table>
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<br />
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<input type="submit" value="' . Get_Text("save") . '">
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</form>';
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return $html;
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}
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?>
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