website/lib/news.php
2001-05-06 03:16:37 +00:00

270 lines
6.8 KiB
PHP

<?
/*
news.php
SQL-based news reading library
Copyright (C) 2000 Contributors of the QuakeForge Project
Please see the file "AUTHORS" for a list of contributors
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.
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:
Free Software Foundation, Inc.
59 Temple Place - Suite 330
Boston, MA 02111-1307, USA.
*/
have ('news');
function newsItem ($date, $user, $text)
{
if ($user == "Theoddone33") $user = "theoddone33";
echo '<TR>' .
' <TD>' .
' <DL>' .
' <DT><FONT SIZE="-1">' . "Posted on $date by $user</FONT></DT>" .
" <DD><P>$text</DD>" .
' </DL>' .
' </TD>' .
'</TR>';
}
function newsEntry ($array)
{
need ("date");
if ($array[n_user] == "Theoddone33") $user = "theoddone33";
return '<TR>' .
' <TD>' .
' <DL>' .
' <DT><FONT SIZE="-1"> Posted on ' . dateFromSQLDateTime ($array[n_date]) . ' by ' . $array[n_user] . '</FONT></DT>' .
' <DD><P>' . StripSlashes ($array[n_news]) . '</DD>' .
' </DL>' .
' </TD>' .
'</TR>';
}
function monthForm ()
{
?><FORM name="bymonth" method="get" action="/old_news.php"><?
tableBoxHeader ('black', tableHeadColor);
tableTitle ("Search by Month", 1, tableHeadColor);
?><TD align="center"><?
tableHeader("100%", featureBgColor);
?>
<TR vAlign="center">
<TD align="center">
<STRONG>Month:</STRONG>
</TD>
<TD align="center">
<SELECT name="month">
<?
for ( $i = 1 ; $i < 13 ; $i++ ) {
printf ("<OPTION>%02d</OPTION>", $i);
}
?>
</SELECT>
</TD>
<TD align="center">
<STRONG>Year:</STRONG>
</TD>
<TD align="center">
<SELECT name="year">
<OPTION>2000</OPTION>
<OPTION selected>2001</OPTION>
</SELECT>
</TD>
</TR>
<TR vAlign="center">
<TD align="center" colSpan="4">
<INPUT type="submit" value="Search">
</TD>
</TR>
<?
tableFooter ();
tableBoxFooter ();
?>
</FORM>
<?
}
function keywordForm ()
{
?><FORM name="bystring" method="get" action="/old_news.php"><?
tableBoxHeader ('black', tableHeadColor);
tableTitle ("Search by String", 1, tableHeadColor);
?><TD align="center"><?
tableHeader("100%", featureBgColor);
?>
<TR vAlign="center">
<TD align="center">
<STRONG>String:</STRONG>
</TD>
<TD align="center">
<INPUT name="string" type="text" size="25">
</TD>
</TR>
<TR vAlign="center">
<TD align="center" colSpan="2">
<INPUT TYPE="submit" VALUE="Search">
</TD>
</TR>
<?
tableFooter ();
tableBoxFooter ();
?>
</FORM>
<?
}
function fetchNewsEntry ($number)
{
need('date');
$conn = @mysql_pconnect (sqlHost, sqlUser, sqlPass);
if ($conn) {
$query = 'SELECT n_date, n_user, n_news FROM news_main' .
" ORDER BY n_date DESC LIMIT $number";
$result = @mysql_db_query (sqlDB, $query, $conn);
if ($result) {
$numRows = @mysql_num_rows ($result);
if ($numRows) {
for ($i = 0 ; $i < $numRows ; $i++) {
list ($n_date, $n_user, $n_news) = mysql_fetch_row ($result);
}
} else {
return 0;
}
} else {
return 0;
}
mysql_close ($conn);
} else {
return 0;
}
// return (list (dateFromSQLDateTime ($n_date), $n_user, StripSlashes($n_news)));
return 0;
}
function latestNews ($length)
{
if (sqlAvail) {
$conn = @mysql_pconnect (sqlHost, sqlUser, sqlPass);
if ($conn) {
$query = 'SELECT n_date, n_user, n_news FROM news_main' .
" WHERE n_date > DATE_SUB(NOW(), INTERVAL $length)" .
' ORDER BY n_date DESC';
$result = @mysql_db_query (sqlDB, $query, $conn);
if ($result) {
$numRows = @mysql_num_rows ($result);
if ($numRows) {
for ($i = 0 ; $i < $numRows ; $i++) {
$news[$i] = mysql_fetch_array ($result);
echo newsEntry ($news[$i]);
}
} else {
newsItem ('now', 'Web Server', '<P>No current news!');
}
} else {
newsItem ('now', 'Web Server', '<P>No news in database!');
}
mysql_close ($conn);
} else {
include 'cache.php';
return 1;
}
return 0;
} else {
newsItem ('now', 'Web Server', '<P>No SQL server available!');
return 0;
}
}
function monthlyNews ($month, $year)
{
// Do sanity checking on dates
if ($year < 2000) {
$year = date ('Y', time ());
}
if ($month < 1 || $month > 12) {
$month = date ('m', time ());
}
$date = sprintf ("%04d-%02d", $year, $month);
if (sqlAvail) {
$conn = @mysql_pconnect (sqlHost, sqlUser, sqlPass);
if ($conn) {
$query = 'SELECT n_date, n_user, n_news FROM news_main' .
" WHERE n_date BETWEEN '$date-00 00:00:00'" .
" AND '$date-31 23:59:59'" .
' ORDER BY n_date DESC';
$result = @mysql_db_query (sqlDB, $query, $conn);
if ($result) {
$numRows = @mysql_num_rows ($result);
if ($numRows) {
for ($i = 0 ; $i < $numRows ; $i++) {
$news[$i] = mysql_fetch_array ($result);
echo newsEntry ($news[$i]);
}
} else {
newsItem ('now', 'Web Server', '<P>No news for this month!');
}
} else {
newsItem ('now', 'Web Server', '<P>No news in database!');
}
mysql_close ($conn);
} else {
newsItem ('now', 'Web Server', '<STRONG>SQL error!</STRONG> Please contact the <A href="mailto:deek@quakeforge.net">Webmaster</A>.');
}
} else {
newsItem ('now', 'Web Server', '<P>No SQL server available');
}
}
function searchNews ($string)
{
if (sqlAvail) {
$search = AddSlashes ("%$string%");
$conn = @mysql_pconnect (sqlHost, sqlUser, sqlPass);
if ($conn) {
$query = 'SELECT n_date, n_user, n_news FROM news_main' .
" WHERE n_news LIKE '$search'" .
' ORDER BY n_date DESC';
$result = @mysql_db_query (sqlDB, $query, $conn);
if ($result) {
$numRows = @mysql_num_rows ($result);
if ($numRows) {
for ($i = 0 ; $i < $numRows ; $i++) {
$news[$i] = mysql_fetch_array ($result);
echo newsEntry ($news[$i]);
}
} else {
newsItem ('now', 'Web Server', "No news found matching '$string'");
}
} else {
newsItem ('now', 'Web Server', "No news found matching '$string'");
}
mysql_close ($conn);
} else {
newsItem ('now', 'Web Server', '<STRONG>SQL error!</STRONG> Please contact the <A href="mailto:deek@quakeforge.net">Webmaster</A>.');
}
} else {
newsItem ('now', 'Web Server', '<P>No SQL server available');
}
}
?>