mirror of
https://github.com/php/web-php.git
synced 2026-03-24 07:12:16 +01:00
2cfa8af31a
I have mirror sites fetching a CSV from www.php.net once every 6 hours. As far as I can tell this should work just fine, but let's keep an eye on this concept and see if it actually does. The code is written such that if for some reason a mirror can't get or can't save the CSV, it still works but just doesn't show the upcoming events.
473 lines
15 KiB
PHP
473 lines
15 KiB
PHP
<?php
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include_once 'prepend.inc';
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if (!is_primary_site()) {
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header("Location: http://www.php.net/cal.php");
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exit;
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}
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if(!isset($format)) {
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$format = 'html';
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}
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if($format=='html') {
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commonHeader("Event Calendar",1);
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include_once 'cvs-auth.inc';
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if (isset($save) && isset($pw)) { # non-developers don't have $user set
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setcookie("MAGIC_COOKIE",base64_encode("$user:$pw"),time()+3600*24*20,'/');
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}
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if (isset($MAGIC_COOKIE) && !isset($user) && !isset($pw)) {
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list($user,$pw) = explode(":", base64_decode($MAGIC_COOKIE));
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}
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}
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mysql_connect('localhost') or die('unable to connect to database');
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mysql_select_db('php3');
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$re = array(1=>'First',2=>'Second',3=>'Third',4=>'Fourth',-1=>'Last',-2=>'2nd Last',-3=>'3rd Last');
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/*
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CREATE TABLE phpcal (
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id int(8) NOT NULL,
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sdato date,
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edato date,
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recur char(12),
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sdesc char(16) NOT NULL,
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url varchar(128),
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ldesc text,
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tipo int(1) NOT NULL,
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approved int(1) NOT NULL DEFAULT 0,
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app_by char(16),
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PRIMARY KEY(id),
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INDEX (sdato),
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INDEX (edato)
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)
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*/
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/*
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* Find the first, second, third, last, second-last etc. weekday of a month
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*
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* args: day 1 = Monday
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* which 1 = first
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* 2 = second
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* 3 = third
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* -1 = last
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* -2 = second-last
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*/
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function weekday($year, $month, $day, $which) {
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$ts = mktime(12,0,0,$month+(($which>0)?0:1),($which>0)?1:0,$year);
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$done = false;
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$match = 0;
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$inc = 3600*24;
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while(!$done) {
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if(strftime('%w',$ts)==$day-1) {
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$match++;
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}
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if($match==abs($which)) $done=true;
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else $ts += (($which>0)?1:-1)*$inc;
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}
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return $ts;
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}
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function load_unapproved_events() {
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global $re;
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$days = days();
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$result = mysql_query("select * from phpcal where approved=0 order by sdato");
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if(!$result) echo mysql_error();
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else {
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while($row = mysql_fetch_array($result)) {
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switch($row['tipo']) {
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case 1:
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$events[] = array($row['id'],$row['sdato'],$row['sdesc'],$row['ldesc'],$row['url']);
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break;
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case 2:
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$events[] = array($row['id'],$row['sdato'].' to '.$row['edato'],$row['sdesc'],$row['ldesc'],$row['url']);
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break;
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case 3:
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list($which,$day) = explode(':',$row['recur']);
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$events[] = array($row['id'],'Every '.$re[(int)$which].' '.$days[$day],$row['sdesc'],$row['ldesc'],$row['url']);
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break;
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}
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}
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}
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return $events;
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}
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function load_month($year, $month) {
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$result = mysql_query("select * from phpcal where (((MONTH(sdato)=$month or MONTH(edato)=$month) and (YEAR(sdato)=$year or YEAR(edato)=$year) and tipo<3) or tipo=3) and approved=1");
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if(!$result) echo mysql_error();
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else {
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while($row = mysql_fetch_array($result)) {
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switch($row['tipo']) {
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case 1:
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list(,,$dd) = explode('-',$row['sdato']);
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$events[(int)$dd][] = $row;
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break;
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case 2:
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list(,$mm,$dd) = explode('-',$row['sdato']);
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list(,$m2,$d2) = explode('-',$row['edato']);
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if((int)$mm==(int)$m2) {
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for($i=(int)$dd; $i<=(int)$d2; $i++) {
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$events[$i][] = $row;
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}
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} elseif((int)$mm==$month) {
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for($i=(int)$dd; $i<32; $i++) {
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$events[$i][] = $row;
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}
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} else {
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for($i=1; $i<=(int)$d2; $i++) {
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$events[$i][] = $row;
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}
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}
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break;
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case 3:
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list($which,$dd) = explode(':',$row['recur']);
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$ts = weekday($year,$month,$dd,$which);
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$events[(int)strftime('%d',$ts)][] = $row;
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break;
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}
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}
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}
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return($events);
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}
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function start_month($year, $month) {
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$ts = mktime(12,0,0,$month,1,$year);
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return strftime('%w',$ts);
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}
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function last_day($year,$month) {
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$ts = mktime(12,0,0,$month+1,0,$year);
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return strftime('%e',$ts);
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}
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function months() {
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static $months=NULL;
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if(!$months) for($i=1;$i<=12;$i++) {
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$months[$i] = strftime('%B',mktime(12,0,0,$i,1));
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}
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return $months;
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}
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/* returns array of Days starting with 1 = Sunday */
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function days() {
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static $days=NULL;
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if(!$days) for($i=1;$i<=7;$i++) {
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$days[$i] = strftime('%A',mktime(12,0,0,4,$i,2001));
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}
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return $days;
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}
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function draw_cal($y,$m) {
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global $a, $err;
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global $ap, $aerr;
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global $ev, $cm, $cy;
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$months = months();
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$m=(int)$m;
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$month=$months[$m];
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$events = load_month($y,$m);
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$pm=$m-1;
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$nm=$m+1;
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$py = $ny = $y;
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if($m==1) {
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$pm = 12;
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$py = $y-1;
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} else {
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$pm = $m-1;
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}
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if($m==12) {
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$nm = 1;
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$ny = $y+1;
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}
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?>
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<table border=0 cellspacing=0 cellpadding=3 width=100%><tr bgcolor=#d0d0d0>
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<th align=left>
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<table width=100% border=0>
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<tr><td align=left><a href="cal.php?a=<?php echo $a?>&ap=<?php echo $ap?>&cm=<?php echo $pm?>&cy=<?php echo $py?>"><?php echo $months[$pm].', '.$py?></a></td>
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<td align=center><b><?php echo $month,', '.$y?></b></td>
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<td align=right><a href="cal.php?a=<?php echo $a?>&ap=<?php echo $ap?>&cm=<?php echo $nm?>&cy=<?php echo $ny?>"><?php echo $months[$nm].', '.$ny?></a></td></tr></table></th>
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</tr>
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<tr bgcolor=#d0d0d0><td>
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<table border=1 cellspacing=0 cellpadding=3 width=100%>
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<?php
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$days = days();
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$start = start_month($y,$m);
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$last = last_day($y,$m);
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if(($start==5 && $last>30) || ($start==6 && $last>29)) $rows=7; else $rows=6;
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for($j=0;$j<$rows; $j++) {
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echo '<tr>';
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for($i=1; $i<=7; $i++) {
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if($j==0) echo '<th width=14.2% bgcolor=#a0a0a0>'.$days[$i]."</th>\n";
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else {
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if($j==1 && ($i-1)==$start) $day = 1;
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if($day && $day<=$last) {
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$label=$day;
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$col = '#f0f0f0';
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$bcol=$col;
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$data = ' ';
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if(is_array($events[$day])) {
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$data = '';
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foreach($events[$day] as $row) {
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if($data) $data .= "<br>\n";
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$data .= "<a href=\"cal.php?a=$a&ap=$ap&cm=$cm&cy=$cy&ev=".$row['id']."\">".$row['sdesc'].'</a>';
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}
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}
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}
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else { $label=''; $data=''; $col='#d0d0d0'; $bcol=$col; }
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echo "<td bgcolor=$bcol><table border=0 width=100% bgcolor=\"$col\" cellspacing=0><tr><td align=right>$label</td></tr>";
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echo "<tr><td>$data</td></tr></table></td>\n";
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}
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if($day) $day++;
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}
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echo "</tr>\n";
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}
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?>
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</table>
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<?php if($ev) draw_event($ev) ?>
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<tr bgcolor=#d0d0d0><th <?php if($err) echo 'align=center'; else echo 'align=left';?>><?php if(!$err) echo '<a href="cal.php?a='.(($a)?0:1).'&ap='.$ap.'&cm='.$cm.'&cy='.$cy.'"><img src="/gifs/notes-'.(($a)?'reject':'add').'.gif" border=0 alt='.(($a)?'collapse':'expand').'></a> add event';
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else echo "<font color=#f02020>$err</font>";
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echo "</th></tr>\n";
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if($a) draw_add();?>
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<?php $result = mysql_query("select id from phpcal where approved=0");
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$c = mysql_num_rows($result); ?>
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<tr bgcolor=#d0d0d0><th <?php if($aerr) echo 'align=center'; else echo 'align=left';?>><?php if(!$aerr) echo '<a href="cal.php?ap='.(($ap)?0:1).'&a='.$a.'&cm='.$cm.'&cy='.$cy.'"><img src="/gifs/notes-'.(($ap)?'reject':'add').'.gif" border=0 alt='.(($ap)?'collapse':'expand').'></a> approve events' . " ($c event(s) pending)";
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else echo "<font color=#f02020>$aerr</font>";
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if($ap) draw_app();
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echo "</table>\n";
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}
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function draw_event($ev) {
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global $re;
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$result = mysql_query("select * from phpcal where id=$ev");
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if(!$result) echo mysql_error();
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else $event = mysql_fetch_array($result);
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$days=days();
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?>
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<tr bgcolor=#d0d0d0><td>
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<table border=0 cellspacing=0 cellpadding=3 width=100%>
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<tr bgcolor=#a0a0a0><th><?php echo $event['sdesc']?></th><td bgcolor=#f0f0f0 rowspan=3 width=80%><?php echo ini_get('magic_quotes_gpc')?stripslashes($event['ldesc']):$event['ldesc']; if(strlen($event['url'])) echo "<br><b>URL</b>: <a href=\"".$event['url']."\">".$event['url']."</a>\n";?></td></tr>
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<tr bgcolor=#a0a0a0><th>
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<?php switch($event['tipo']) {
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case 1:
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echo $event['sdato'];
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break;
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case 2:
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echo $event['sdato'].' to '.$event['edato'];
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break;
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case 3:
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list($which,$day) = explode(':',$event['recur']);
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echo 'Every '.$re[(int)$which].' '.$days[$day];
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break;
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}
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?>
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</th></tr>
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<tr bgcolor=#a0a0a0><th>App. by: <?php echo $event['app_by']?></th></tr>
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</table>
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</td></tr>
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<?php
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}
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function draw_app() {
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global $a,$cm,$cy, $user, $pw;
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?>
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<tr bgcolor=#d0d0d0><td>
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<form action="cal.php?a=<?php echo $a?>&cm=<?php echo $cm?>&cy=<?php echo $cy?>" method="POST">
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<table border=0 cellspacing=0 cellpadding=3 width=100%>
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<tr bgcolor=#a0a0a0><th> </th><th align=left>When</th><th align=left>Label</th><th align=left>Description</th><th align=left>URL</th></tr>
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<?php
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$events = load_unapproved_events();
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$col = array('#e0e0e0','#f0f0f0'); $i=0;
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if(count($events)) {
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foreach($events as $e) {
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echo '<tr bgcolor='.$col[$i%2]."><td align=left><input type=\"checkbox\" name=\"entries[".$e[0]."]\"></td><td>$e[1]</td><td>$e[2]</td><td>".(ini_get('magic_quotes_gpc')?stripslashes($e[3]):$e[3])."</td><td>$e[4]</td></tr>\n";
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$i++;
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}
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echo "<tr><td align=left colspan=5><input type=image src=\"/gifs/notes-checkmark.gif\" border=0 name=\"Approve Selected\" align=bottom> <input type=image src=\"/gifs/notes-delete.gif\" border=0 name=\"Reject Selected\" align=bottom> <b>CVS Login</b>: <input type=text name=user value=\"$user\"> <b>CVS Passwd</b>: <input type=password name=pw value=\"$pw\"></td></tr>";
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}
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?>
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</table>
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</td></tr>
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</form>
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<?php
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}
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function draw_add() {
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global $smonth, $sday, $syear;
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global $emonth, $eday, $eyear;
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global $recur, $recur_day, $type;
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global $url, $sdesc, $ldesc, $ap, $re, $cm, $cy;
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?>
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<tr bgcolor=#d0d0d0><td>
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<form action="cal.php?ap=<?php echo $ap?>&cm=<?php echo $cm?>&cy=<?php echo $cy?>" method="POST">
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<table border=0 cellspacing=0 cellpadding=3 width=100%>
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<tr bgcolor=#e0e0e0><th>Start Date</th><td colspan=2><select name="smonth">
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<?php
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$months = months(); $i=1;
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if($smonth) echo "<option value=\"$smonth\">".$months[$smonth-1]."</option>\n";
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foreach($months as $m) {
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if($i!=$smonth) echo "<option value=\"$i\">$m</option>\n";
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$i++;
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}
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?>
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</select>
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<input type=text name="sday" size=2 maxlength=2 value=<?php echo $sday?>>
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<input type=text name="syear" size=4 maxlength=4 value="<?php if($syear) echo $syear; else echo date("Y");?>">
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<input type="radio" name="type" value="single" CHECKED> Just one day (no end-date required)
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</td>
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</tr>
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<tr bgcolor=#e0e0e0><th>End Date</th><td colspan=2><select name="emonth">
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<?php
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$i=1;
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if($emonth) echo "<option value=\"$emonth\">".$months[$emonth-1]."</option>\n";
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foreach($months as $m) {
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if($i!=$emonth) echo "<option value=\"$i\">$m</option>\n";
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$i++;
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}
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?>
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</select>
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<input type=text name="eday" size=2 maxlength=2 value="<?php echo $eday?>">
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<input type=text name="eyear" size=4 maxlength=4 value="<?php if($eyear) echo $eyear; else echo date("Y")?>">
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<input type="radio" name="type" value="multi"> Multi-day event
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</td>
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</tr>
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<tr bgcolor=#e0e0e0><th>OR<br>Recurring</th><td colspan=2>
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<select name="recur">
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<?php
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if($recur) echo "<option value=\"$recur\">".$re[$recur]."</option>\n";
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foreach($re as $k=>$v) {
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if($recur!=$k) echo "<option value=\"$k\">$v</option>\n";
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}?>
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</select>
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<select name="recur_day">
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<?php
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$days = days(); $i=0;
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if($recur_day) echo "<option value=\"$recur_day\">".$days[$recur_day]."</option>\n";
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foreach($days as $i=>$d) {
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if($i!=$recur_day) echo "<option value=\"$i\">$d</option>\n";
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}
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?>
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</select>
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<input type="radio" name="type" value="recur"> Recurring (every month)
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</td>
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</tr>
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<tr bgcolor=#e0e0e0><th>Short<br>Description</th><td><input type=text name="sdesc" value="<?php echo ini_get('magic_quotes_gpc')?stripslashes($sdesc):$sdesc?>" size=16 maxlength=16>
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</td><td align=center><input type="submit" value=" Submit " name="new"></td></tr>
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<tr bgcolor=#e0e0e0><th>URL</th><td colspan=2><input type=text name="url" size=60 maxlength=128 value="<?php echo $url?>"></td></tr>
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<tr bgcolor=#e0e0e0><th>Long<br>Description</th><td colspan=2><textarea name="ldesc" cols=78 rows=10 maxlength=78 wrap=virtual><?php echo ini_get('magic_quotes_gpc')?stripslashes($ldesc):$ldesc?></textarea></td></tr>
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</table>
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</td></tr>
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</form>
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<?php
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} /* end of draw_add() function */
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if(isset($type)) {
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/* Assuming track_vars is on */
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$rg = ini_get('register_globals');
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$mq = ini_get('magic_quotes_gpc');
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foreach($HTTP_POST_VARS as $k=>$v) {
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if(!$mq) $$k = addslashes($v);
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elseif(!$rg) $$k = $v;
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}
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$ldesc = nl2br($ldesc);
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if(empty($sdesc)) {
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$err = "You must provide a short description for your event - please correct this<br>\n";
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$a=1;
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} else
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switch($type) {
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case 'single':
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if(!is_numeric($syear) || !is_numeric($smonth) || !is_numeric($sday)) {
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$err = "Invalid start date - please correct it<br>\n";
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$a=1;
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} else {
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mysql_query("insert into phpcal values (0,'$syear-$smonth-$sday',NULL,NULL,'$sdesc','$url','$ldesc',1,0,NULL)") or $err=mysql_error();
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}
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break;
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case 'multi':
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$sd = mktime(NULL,NULL,NULL,$smonth,$sday,$syear);
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$ed = mktime(NULL,NULL,59,$emonth,$eday,$eyear);
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if(!is_numeric($syear) || !is_numeric($smonth) || !is_numeric($sday)) {
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$err = "Invalid start date - please correct it<br>\n"; $a=1;
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} elseif(!is_numeric($eyear) || !is_numeric($emonth) || !is_numeric($eday)) {
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$err = "Invalid end date - please correct it<br>\n"; $a=1;
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} elseif($sd>$ed) {
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$err = "Your end date must be after your start date - please correct this<br>\n"; $a=1;
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} elseif($smonth==$emonth && $sday==$eday && $syear==$eyear) {
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$err = "Your start and end dates are identical - please correct this<br>\n"; $a=1;
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} else {
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mysql_query("insert into phpcal values (0,'$syear-$smonth-$sday','$eyear-$emonth-$eday',NULL,'$sdesc','$url','$ldesc',2,0,NULL)") or $err=mysql_error();
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}
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break;
|
|
case 'recur':
|
|
if(!is_numeric($recur) || !is_numeric($recur_day)) {
|
|
$err = "Recurring event sequence is invalid - please correct it<br>\n"; $a=1;
|
|
} else {
|
|
mysql_query("insert into phpcal values (0,NULL,NULL,'$recur:$recur_day','$sdesc','$url','$ldesc',3,0,NULL)") or $err=mysql_error();
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
if(isset($entries)) {
|
|
if (verify_password($user,$pw)) {
|
|
if(isset($HTTP_POST_VARS['Approve_Selected_x']) || isset($HTTP_POST_VARS['Approve_Selected']) || isset($HTTP_POST_VARS['Approve_Selected_y'])) {
|
|
foreach($entries as $entry=>$val) {
|
|
$result = mysql_query("update phpcal set approved=1, app_by='$user' where id=$entry");
|
|
if(!$result) echo mysql_error();
|
|
}
|
|
}
|
|
if(isset($HTTP_POST_VARS['Reject_Selected_x']) || isset($HTTP_POST_VARS['Reject_Selected']) || isset($HTTP_POST_VARS['Reject_Selected_y'])) {
|
|
foreach($entries as $entry=>$val) {
|
|
$result = mysql_query("delete from phpcal where id=$entry");
|
|
if(!$result) echo mysql_error();
|
|
}
|
|
}
|
|
|
|
} else {
|
|
echo "<h2 class=\"error\">The username or password you supplied was incorrect.</h2>\n";
|
|
$ap = 1;
|
|
}
|
|
}
|
|
|
|
if(!isset($a)) {
|
|
if(isset($HTTP_GET_VARS['a'])) $a = $HTTP_GET_VARS['a'];
|
|
else $a=0;
|
|
}
|
|
|
|
if (!isset($cm)) $cm = (int)strftime('%m');
|
|
if (!isset($cy)) $cy = (int)strftime('%Y');
|
|
if (!isset($cd)) $cd = (int)strftime('%d');
|
|
if (!isset($nm)) $nm = 1;
|
|
|
|
switch($format) {
|
|
case 'html':
|
|
echo "<h1>Event Calendar</h1>";
|
|
draw_cal($cy,$cm);
|
|
echo "<br>";
|
|
commonFooter();
|
|
break;
|
|
|
|
case 'csv':
|
|
while($nm) {
|
|
$entries = load_month($cy,$cm);
|
|
$last = last_day($cy,$cm);
|
|
for($i=$cd; $i<=$last; $i++) {
|
|
if(is_array($entries[$i])) foreach($entries[$i] as $row) {
|
|
if($data) $data.="\n";
|
|
$data .= "$i,$cm,$cy,\"http://php.net/cal.php?cm=$cm&cy=$cy&ev=".$row['id']."\",\"".addslashes($row['sdesc']).'"';
|
|
}
|
|
}
|
|
$nm--;
|
|
if($nm) {
|
|
$cm++;
|
|
if($cm==13) { $cy++; $cm=1; }
|
|
}
|
|
}
|
|
echo $data;
|
|
break;
|
|
}
|
|
?>
|