Functions.php:
<?php
/***************************************************************************
* Very Simple News System
* Version: 3.1.1
* Filename: functions.php
* Description: Generic functions
****************************************************************************
* Build Date: July 20, 2005
* Author: Tachyon
* Website: http://tachyondecay.net/
****************************************************************************
* Copyright © 2005 by Tachyon
*
* 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 2 of the License, or
* (at your option) any later version. A copy of the GPL version 2 is
* included with this package in the file "COPYING.TXT"
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
****************************************************************************/
//Display the index page (default Admin CP page)
function index_display()
{
?>
<p><abbr title="Very Simple News System">VSNS</abbr> Lemon 3.1 brings several new features such as friendly URIs, RSS feeds, and improved admin functions.</p>
<p>I recommend that you visit the <a href="admin.php?act=update">update</a> page regularly so you can make sure to get any new updates to this version. If you need help, you can contact me at <a href="mailto:support <at> tachyondecay <dot> net">support <at> tachyondecay <dot> net</a>. Feature requests or any additional comments are also welcome.</p>
<?php
}
//Display the navigation menu
function nav_display($act)
{
$queuequery = mysql_query("SELECT * FROM vsns_comments WHERE queue = '1'");
$num = mysql_num_rows($queuequery);
mysql_free_result($queuequery);
if ($num > 0)
{
$adjacent = "<span style=\"font-weight: bold;\">(".$num.")</span>";
}
?>
<div class="links">
<h2 class="navheader">Navigation</h2>
<ul>
<li class="navtitle">News Management
<ul>
<li><a href="admin.php?act=add">Add News</a></li>
<li><a href="admin.php?act=view">Browse News</a></li>
<li><a href="admin.php?act=manage_ip">Manage IPs</a></li>
<li><a href="admin.php?act=queue">Manage Queue <?php echo $adjacent;?></a></li>
</ul>
</li>
<li class="navtitle">Configuration
<ul>
<li><a href="admin.php?act=blog_config">Blog Options</a></li>
<li><a href="admin.php?act=news_config">News Options</a></li>
<li><a href="admin.php?act=mysql">MySQL Info</a></li>
<li><a href="admin.php?act=pass">Change Password</a></li>
<li><a href="admin.php?act=update">Check for Updates</a></li>
</ul>
</li>
<?php
if(!isset($_SESSION['password']) && $act != "login_check")
{
?>
<li><a href="admin.php?act=login">Login</a></li>
<?php
}
else
{
?>
<li><a href="admin.php?act=logout">Logout</a></li>
<?php
}
?>
</ul>
</div>
<?php
}
//Allows you to view the news articles in an edit mode
function view()
{
global $disable_categories, $categories;
$month = $_REQUEST["month"];
$year = $_REQUEST["year"];
$cat = $_REQUEST["cat"];
if (empty($month))
{
$month = date("m");
}
if (empty($year))
{
$year = date("Y");
}
$months_array = array(
"01" => "January",
"02" => "February",
"03" => "March",
"04" => "April",
"05" => "May",
"06" => "June",
"07" => "July",
"08" => "August",
"09" => "September",
"10" => "October",
"11" => "November",
"12" => "December",
);
?>
<div class="horizontal_nav">
<form id="view_navigation" method="get" action="<?php echo $_SERVER["PHP_SELF"]; ?>">
<input type="hidden" id="act" name="act" value="view">
<label for="month">Month:</label>
<select id="month" name="month">
<option value="01" selected="selected">January</option>
<option value="02">February</option>
<option value="03">March</option>
<option value="04">April</option>
<option value="05">May</option>
<option value="06">June</option>
<option value="07">July</option>
<option value="08">August</option>
<option value="09">September</option>
<option value="10">October</option>
<option value="11">November</option>
<option value="12">December</option>
<option value="Pinned">Pinned</option>
</select>
<label for="year">Year:</label>
<select id="year" name="year">
<?php
$yearvars = date("Y");
$minyear = 2003;
echo "<option value=\"$yearvars\" selected=\"selected\">$yearvars</option>";
$i = $yearvars - 1;
while ($i >= $minyear)
{
echo "<option value=\"$i\">$i</option>";
$i--;
}
?>
</select>
<input type="submit" class="button" value="Go" />
</form>
<?php
//Navigation via category
if ($disable_categories == 0)
{
?>
<form name="cat_navigation" method="get" <?php echo $_SERVER["PHP_SELF"]; ?>">
<input type="hidden" id="act" name="act" value="view">
<select id="cat" name="cat">
<option value="" selected="selected">Choose a category:</option>
<?php
$categories = explode("\n", $categories);
$size = sizeof($categories) - 1;
$i = 0;
while ($i <= $size)
{
echo "<option value=\"$categories[$size]\">$categories[$size]</option>\n";
$size--;
}
?>
<option value="Pinned">Pinned</option>
</select>
<input type="submit" class="button" value="Go" />
</form>
<?php
}
?>
</div>
<?php
if ($month == "Pinned" || $cat == "Pinned")
{
$result = mysql_query("SELECT * FROM vsns_news WHERE pinned='1' ORDER BY ID DESC");
$num = mysql_num_rows($result);
?>
<h1>Pinned News Articles</h1>
<form id="select_to_edit" method="post" action="<?php echo $_SERVER["PHP_SELF"]; ?>">
<?php
if ($num > 0)
{
echo "<p style=\"text-align: center;\">
<a href=\"javascript: SetAllCheckBoxes('select_to_edit', 'ID[]', true)\">Select All</a>
<a href=\"javascript: SetAllCheckBoxes('select_to_edit', 'ID[]', false)\">Unselect All</a>
<strong>With Selected:</strong>
<input type=\"submit\" class=\"button\" value=\"Delete\" name=\"act\" />
<input type=\"submit\" class=\"button\" value=\"Unpin\" name=\"act\" />
</p>
<ul>";
while ($row = mysql_fetch_array($result))
{
echo "<li>
<input type=\"checkbox\" name=\"ID[]\" value=\"{$row["ID"]}\" /><a href=\"admin.php?act=edit_form&id={$row["ID"]}\" />{$row["heading"]}</a>
</li>";
}
echo "</ul>
<p style=\"text-align: center;\">
<a href=\"javascript: SetAllCheckBoxes('select_to_edit', 'ID[]', true)\">Select All</a>
<a href=\"javascript: SetAllCheckBoxes('select_to_edit', 'ID[]', false)\">Unselect All</a>
<strong>With Selected:</strong>
<input type=\"submit\" class=\"button\" value=\"Delete\" name=\"act\" />
<input type=\"submit\" class=\"button\" value=\"Unpin\" name=\"act\" />
</p>";
}
else
{
echo "<p>There are no pinned articles at this time.</p>";
}
mysql_free_result($result);
?>
</form>
<?php
}
elseif (empty($cat))
{
$result = mysql_query("SELECT * FROM vsns_news WHERE month = '$month' AND year = '$year' AND pinned = '0' ORDER BY ID DESC");
$num = mysql_num_rows($result);
echo "<h2>News Articles for $months_array[$month], $year</h2>\n";
?>
<form id="select_to_edit" method="post" action="<?php echo $_SERVER["PHP_SELF"]; ?>">
<?php
if ($num > 0)
{
echo "<p style=\"text-align: center;\">
<a href=\"javascript: SetAllCheckBoxes('select_to_edit', 'ID[]', true)\">Select All</a>
<a href=\"javascript: SetAllCheckBoxes('select_to_edit', 'ID[]', false)\">Unselect All</a>
<strong>With Selected:</strong>
<input type=\"submit\" class=\"button\" value=\"Delete\" name=\"act\" />
<input type=\"submit\" class=\"button\" value=\"Pin\" name=\"act\" />
</p>
<ul>";
while ($row = mysql_fetch_array($result))
{
echo "<li>
<input type=\"checkbox\" name=\"ID[]\" value=\"{$row["ID"]}\" /><a href=\"admin.php?act=edit_form&id={$row["ID"]}\" />{$row["heading"]}</a>
</li>";
}
echo "</ul>
<p style=\"text-align: center;\">
<a href=\"javascript: SetAllCheckBoxes('select_to_edit', 'ID[]', true)\">Select All</a>
<a href=\"javascript: SetAllCheckBoxes('select_to_edit', 'ID[]', false)\">Unselect All</a>
<strong>With Selected:</strong>
<input type=\"submit\" class=\"button\" value=\"Delete\" name=\"act\" />
<input type=\"submit\" class=\"button\" value=\"Pin\" name=\"act\" />
</p>";
}
else
{
echo "<p>There are no news articles for $months_array[$month], $year.</p>";
}
}
elseif ($cat)
{
$result = mysql_query("SELECT * FROM vsns_news WHERE category = '$cat' ORDER BY ID DESC");
$num = mysql_num_rows($result);
echo "<h2>News Articles for $cat</h2>\n";
?>
<form name="select_to_edit" method="post" action="<?php echo $_SERVER["PHP_SELF"]; ?>">
<input type="hidden" id="act" name="act" value="edit" />
<?php
if ($num > 0)
{
echo "<p style=\"text-align: center;\">
<a href=\"javascript: SetAllCheckBoxes('select_to_edit', 'ID[]', true)\">Select All</a>
<a href=\"javascript: SetAllCheckBoxes('select_to_edit', 'ID[]', false)\">Unselect All</a>
<strong>With Selected:</strong>
<input type=\"submit\" class=\"button\" value=\"Delete\" name=\"act\" />
<input type=\"submit\" class=\"button\" value=\"Pin\" name=\"act\" />
</p>
<ul>";
while ($row = mysql_fetch_array($result))
{
echo "<li>
<input type=\"checkbox\" name=\"ID[]\" value=\"{$row["ID"]}\" /><a href=\"admin.php?act=edit_form&id={$row["ID"]}\" />{$row["heading"]}</a>
</li>";
}
echo "</ul>
<p style=\"text-align: center;\">
<a href=\"javascript: SetAllCheckBoxes('select_to_edit', 'ID[]', true)\">Select All</a>
<a href=\"javascript: SetAllCheckBoxes('select_to_edit', 'ID[]', false)\">Unselect All</a>
<strong>With Selected:</strong>
<input type=\"submit\" class=\"button\" value=\"Delete\" name=\"act\" />
<input type=\"submit\" class=\"button\" value=\"Pin\" name=\"act\" />
</p>";
}
else
{
echo "<p>No articles found in the $cat category.</p>";
}
mysql_free_result($result);
?>
</form>
<?php
}
}
?>
Other News Publishing Scripts:
