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<?php
/**
* Bayonet Content Management System
* Copyright (C) 2008 Joseph Hunkeler & Evan O'Connell
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
date_default_timezone_set("America/New_York");
function ListNews(){
global $db;
$result = $db->Query("SELECT n.news_id, n.title, n.message, n.date, n.category_id, u.username AS author, c.name AS catname, c.image AS catimage ".
"FROM `bayonet_news` AS n ".
"INNER JOIN `bayonet_news_categories` AS c ON c.category_id = n.category_id ".
"LEFT OUTER JOIN `mybb_users` AS u ON u.uid = n.author_id ORDER BY `date` DESC");
$row = $db->Fetch($result);
foreach($row as $news)
{
$newsBody = $news['message'];
echo "<a href=\"?op=news&edit={$news['news_id']}\">";
echo "<span class=\"bold\">{$news['title']}</span> | <span class=\"blue\">{$news['catname']}</span> <img src=\"images/page.png\" /></a><br />";
if(($len = strlen($newsBody))>150)
echo substr($newsBody, 0, 150)."...";
else
echo $newsBody;
echo '<br />';
echo "Posted By: {$news['author']} on ".date('D M j, Y g:i a T', strtotime($news['date']));
echo '<br /><br />';
}
}
function EditNews($news_id){
global $db;
if(isset($_POST['processed'])){
return;
}
$result = $db->Query("SELECT `author_id`, `title`, `message`, `date`, `category_id` FROM `bayonet_news` WHERE `news_id` = '$news_id' LIMIT 1");
$row = $db->FetchRow($result);
?>
<h3>Edit News</h3>
<form action="<?php $_SERVER['PHP_SELF']?>" method="post">
<table>
<tr><th>Author</th><td><?php SelectAuthor($row['author_id']); ?></td></tr>
<tr><th>Title</th><td><input type="text" name="title" value="<?php echo $row['title']; ?>" /></td></tr>
<tr><th>Date</th><td><?php SelectDate($row['date']); ?></td></tr>
<tr><th>Time</th><td><input type="text" name="time" value="<?php echo date('G:i', strtotime($row['date'])); ?>" maxlength="5" size="5" /></td></tr>
<tr><th>Text</th><td><textarea id="markItUp" rows="30" cols="80" name="text"><?php echo $row['message']; ?></textarea></td>
<tr><th colspan="2"><input type="submit" name="processed" value="Submit" /></th></tr>
</table>
</form>
<?php
}
/**
* SelectDate($date)
* Function for outputing an html form for selecting a month day and year
* @param date - formatted date string yyyy-mm-dd (optional)
*/
function SelectDate($date = NULL){
$date_arr = date_parse($date); //returns an associative array $array['year']
//List Months
echo '<select name="month">';
for($m = 1;$m <= 12; $m++){
$month = date("F", mktime(0, 0, 0, $m));
if($date_arr['month'] == $m)
echo "<option value='$m' selected=\"selected\">$month</option>";
else
echo "<option value='$m'>$month</option>";
}
echo "</select>";
//List Days
echo '<select name="day">';
for($d = 1;$d <= 31; $d++){
if($date_arr['day'] == $d)
echo "<option value='$d' selected=\"selected\">$d</option>";
else
echo "<option value='$d'>$d</option>";
}
echo "</select>";
//List Years [CurYear, CurYear+5]
echo '<select name="year">';
$y = date('Y', time());
$max = $y+5;
for(;$y<$max; $y++){
if($date_arr['year'] == $y)
echo "<option value='$y' selected=\"selected\">$y</option>";
else
echo "<option value='$y'>$y</option>";
}
echo "</select>";
}
function SelectAuthor($author_id){
global $db;
echo "<select name=\"author\">";
$result = $db->Query("SELECT `user_id`, `lastname` FROM `bayonet_users` ORDER BY `username` ASC");
$row = $db->Fetch($result);
foreach($row as $author)
{
if($author_id == $author['user_id'])
echo "<option value=\"{$author['user_id']}\" selected>{$author['lastname']}</option>";
else
echo "<option value=\"{$author['user_id']}\">{$author['lastname']}</option>";
}
echo "</select>";
}
?>
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