Calendar.php:
<?php
##########################################################################
# Please refer to the README file for licensing and contact information.
#
# This file has been updated for version 0.6.20050830
#
# If you like this application, do support me in its development
# by sending any contributions at www.calendarix.com.
#
#
# Copyright © 2002-2005 Vincent Hor
##########################################################################
include ('cal_header.inc.php');
include ("search_func.php");
include ("cal_utils.php") ;
calHeaderFunc();
/*****************/
/* view calendar */
/*****************/
function cal($month, $year){
global $CAT_TB, $EVENTS_TB, $USER_TB, $mth, $week, $language, $m, $d, $y, $viewcalok, $viewweekok, $viewdayok, $searchmonthok, $popupevent, $popupeventwidth, $popupeventheight, $calstartyear, $caladvanceyear, $allowsearch, $weekstartday, $addeventok, $userview, $userlogin, $userid, $addeventwin_w, $addeventwin_h, $catview, $uname, $ugroup, $showuserentry, $publicview, $limitmthevt, $notimeentry, $overlibbgclr;
if ($viewcalok==1){
// previous month
$pm = $month;
if ($month == "1")
$pm = "12";
else
$pm--;
// previous year
$py = $year;
if ($pm == "12")
$py--;
// next month
$nm = $month;
if ($month == "12")
$nm = "1";
else
$nm++;
// next year
$ny = $year;
if ($nm == 1)
$ny++;
// get month we want to see
$askedmonth = $mth[$month];
$askedyear = $year;
$firstday = date ("w", mktime(12, 0, 0, $month, 1, $year));
$firstday;
// number of days in askedmonth
$nr = date("t", mktime(12, 0, 0, $month, 1, $year));
echo "\n\n<table class=monthview align=center>";
echo "<tr>";
echo "<td align=left colspan=2 class=monthview width='28%' valign=middle> ";
if (($year > $calstartyear) || (($month > 1)&&($year == $calstartyear))) {
echo "<a href=calendar.php?op=cal&month=".$pm."&year=".$py."&catview=$catview class=calfontnav>".$mth[$pm]." ".$py."</a>";
$pdate = date("Y-m-d", mktime(0, 0, 0, $month-1, 1, $year)) ;
echo " <a href='Javascript:void(0);' onclick=\"Javascript:window.open('smallcal.php?op=smallcal&date=$pdate', 'popupmonth', 'toolbar=no, location=no, status=no, menubar=no, scrollbars=no, resizable=no, width=250, height=220');\">" ;
echo "<img src='images/smallcal.gif' border=0 alt='".translate("Popup Month")."' valign=middle width=16 height=16/></a>" ;
}
else echo " " ;
echo "</td>";
echo "<td align=center colspan=3 class=monthview width='44%' >";
echo "<div class=calfontasked>".$askedmonth." " ;
echo " <a href='Javascript:void(0);' onclick=\"Javascript:window.open('yearcal.php?op=yearcal&ycyear=$askedyear', 'popupyear', 'toolbar=no, location=no, status=no, menubar=no, scrollbars=yes, resizable=no, width=600, height=600');\" class=calfontasked>" ;
echo $askedyear."</a></div>\n";
echo "<td align=right colspan=2 class=monthview width='28%'>" ;
$calendyear = $y + $caladvanceyear ;
if ($ny <= $calendyear) {
$ndate = date("Y-m-d", mktime(0, 0, 0, $month+1, 1, $year)) ;
echo " <a href='Javascript:void(0);' onclick=\"Javascript:window.open('smallcal.php?op=smallcal&date=$ndate', 'popupmonth', 'toolbar=no, location=no, status=no, menubar=no, scrollbars=no, resizable=no, width=250, height=220');\">" ;
echo "<img src='images/smallcal.gif' border=0 alt='".translate("Popup Month")."' valign=middle width=16 height=16/></a> " ;
echo "<a href=calendar.php?op=cal&month=".$nm."&year=".$ny."&catview=$catview class=calfontnav>".$mth[$nm]." ".$ny."</a>" ;
echo " ";
}
else echo " " ;
echo "</td></tr></table>\n\n";
echo "<table align=center class=monthview cellspacing=1>";
echo "<tr>";
// make the header days of week
for ($i=intval($weekstartday)+1;$i<=(intval($weekstartday) + 7);$i++){
echo "<td align=center ";
if (dayinweek($i) == 1)
echo "class=sundaytopcolor><div class=dayfont>".$week[dayinweek($i)]."</div></td>\n"; // sunday
else
echo "class=weekdaytopcolor><div class=dayfont>".$week[dayinweek($i)]."</div></td>\n"; // rest of week
}
echo "</tr>\n\n<tr>\n";
// begin the days
// print initial blank squares
for ($i=1;$i<=blankdays(intval($weekstartday), $firstday);$i++){
echo "<td ";
if (dayinweek($i) == 1)
echo "class=sundayemptyclr ";
else
echo "class=weekdayemptyclr ";
echo "> </td>";
}
$a=0;
for ($i=1;$i<=$nr;$i++){
echo "<td ";
if ($i == $d && $month == $m && $year == $y){ // highlight today's day
echo "class=todayclr ";
}
else if (date("w", mktime(0, 0, 0, $month, $i, $year))==0) echo "class=sundayclr ";
else echo "class=weekdayclr ";
// click on date number to view events for the date
echo " valign=top><table width=100% border=0 cellspacing=1 cellpadding=1><tr><td align=left>" ;
echo "<b>" ;
if ($viewdayok==1) echo "<a class=datenumfont href='cal_day.php?op=day&date=".date("Y-m-d", mktime(0, 0, 0, $month, $i, $year))."&catview=$catview'>" ;
echo $i ;
if ($viewdayok==1) echo "</a>" ;
echo "</b></td>" ;
echo "<td align=right> " ;
if (date("w", mktime(0, 0, 0, $month, $i, $year))==$weekstartday) {
if ($viewweekok==1)
echo "<a href='cal_week.php?op=week&date=".date("Y-m-d", mktime(0, 0, 0, $month, $i, $year))."&catview=$catview'><img src='images/week.gif' alt='".translate("View week")." ".weekNumber($i, $month, $year)."' border=0 valign=middle width=11 height=11/></a> " ;
}
if ((($publicview==1)&&($uname!=""))||($publicview==0)) {
if ($addeventok==1){
echo "<a href='Javascript:void(0);' onclick=\"Javascript:window.open('cal_addevent.php?op=eventform&add_day=$i&add_month=$month&add_year=$year&catview=$catview', 'popupwin', 'toolbar=no, location=no, status=no, menubar=no, scrollbars=yes, resizable=no, width=".$addeventwin_w.", height=".$addeventwin_h."');\"><img src='images/plus.gif' alt='".translate("Add Event")."' border=0 valign=middle width=11 height=11/></a>" ;
}
}
echo "</td></tr></table>" ;
// now get eventual events on $i
$query = "select id, user, title, starttime, endtime from ".$EVENTS_TB." left join ".$CAT_TB." on ".$EVENTS_TB.".cat=".$CAT_TB.".cat_id where day='$i' and month='$month' and year='$year' and approved='1' " ;
if ($catview!=0) $query = $query." and ".$EVENTS_TB.".cat=$catview " ;
if (($userview==1)&&($userlogin==1)) { // user view user specific events only
if ($ugroup!=0) {
$query = $query." and ".$EVENTS_TB.".user='".$uname."' ";
}
}
$query = $query." order by day, month, year, starttime, title ASC";
$result = mysql_query($query);
$devtcnt = mysql_num_rows($result) ;
if (($limitmthevt!=0)&&($devtcnt!=0)&&($devtcnt>=$limitmthevt)) {
echo "\n<div class=smallcalev><b> ## " ;
// overlib line
echo "<a href='cal_day.php?op=day&date=".date("Y-m-d", mktime(0, 0, 0, $month, $i, $year))."&catview=$catview' onmouseover=\"return overlib('";
echo "<table border=0 cellspacing=0 cellpadding=0 width=100%>" ;
while ($row = mysql_fetch_object($result)){
echo "<tr><td align=center valign=top>" ;
echo "<table class=eventborder border=1 cellspacing=0 cellpadding=0 width=100%><tr>";
if ($notimeentry==0) {
echo "<td align=center class=eventtimeborder valign=top>" ;
echo "<div class=smallcalevtime>";
if ($row->starttime=='') echo " " ;
else showtime($row->starttime, $row->endtime, 1);
echo "</div>" ;
echo "</td>" ;
}
echo "<td align=left valign=top width=80% class=eventborder>" ;
echo "<div class=smallcalev>";
// bug in overlib when putting hyperlink
if ($popupevent == 1)
echo "<a class=smallcalev href=\\'Javascript:void(0);\\' onclick=\\'Javascript:popup(".$row->id.");\\'>";
else
echo "<a class=smallcalev href=\\'cal_event.php?id=".$row->id."\\' >";
echo subquot(stripslashes($row->title));
echo "</a>";
echo "</div>" ;
echo "</td></tr>" ;
echo "</table>" ;
echo "</td></tr>" ;
}
echo "</table>" ;
// overlib line
echo "', FGCOLOR, '$overlibbgclr', TEXTSIZE, '1', WIDTH, '125', VAUTO, HAUTO, STICKY, CAPTION, '";
echo $i." ".$askedmonth." ');\" onmouseout=\"return nd();\">";
echo $devtcnt." ".translate("events") ;
echo "</a>";
echo " ## </b></div>\n" ;
}
else if ($devtcnt!=0) {
echo "\n<table border=0 cellspacing=0 cellpadding=0 width=100%>" ;
while ($row = mysql_fetch_object($result)){
echo "<tr><td align=center valign=top>\n" ;
echo "<table class=eventborder border=1 cellspacing=0 cellpadding=0 width='100%'><tr>";
if ($notimeentry==0) {
echo "<td align=center class=eventtimeborder valign=top>" ;
echo "<div class=smallcalevtime>" ;
if ($row->starttime=='') echo " " ;
else showtime($row->starttime, $row->endtime, 1);
echo "</td>" ;
}
echo "<td align=left valign=top width=80% class=eventborder>" ;
if (($showuserentry==1)&&($uname!="")) echo "<".$row->user."> " ;
if ($popupevent == 1)
echo "<a class=smallcalev href=\"Javascript:void(0);\" onclick=\"Javascript:popup(".$row->id.");\">";
else
echo "<a class=smallcalev href=cal_event.php?id=".$row->id.">";
echo stripslashes($row->title)."</a>" ;
echo "</td></tr>" ;
echo "</table>" ;
}
echo "</table>\n" ;
}
echo "</td>";
$a++;
if (blankdays(intval($weekstartday), date("w", mktime(0, 0, 0, $month, $i, $year))) == 6) {
echo "</tr>\n\n<tr>";
$a = 0;
}
}
// ending stuff (making 'white' td's to fill table
if ($a != 0){
$last = 7-$a;
for ($i=1;$i<=$last;$i++) echo "<td class=weekdayemptyclr> </td>";
}
echo "</tr>";
echo "</table>";
echo "<table width=100% align=center border=0 cellspacing=1 cellpadding=0>";
echo "<tr><td align=center width=30% valign=top>" ;
echo "<table class=txtbox width=70 align=left cellpadding=2 cellspacing=0><tr><td align=center class=todayclr><i><div class=normalfont>".translate("Today")."</div></i></td></tr></table>\n</td>" ;
echo "<td align=right valign=top width=30%>";
echo "<form><div class=menufont>\n";
echo "<b>".translate("Go to").": </b>" ;
// get months
echo "<select name=gomonth onchange=\"javascript:gotomonth(this);\">\n";
for($i=1;$i<13;$i++){
echo "\t<option value=".$i ;
if ($month==$i) echo " selected " ;
echo ">".ucfirst($mth[$i])."\n";
}
echo "</select> \n";
// get year from "calstartyear" and give "caladvanceyear" years more to select
echo "<select name=goyear onchange=\"javascript:gotoyear(this);\">\n";
for ($i=$calstartyear;$i<=($y+$caladvanceyear);$i++){
echo "\t<option value=$i" ;
if ($year==$i) echo " selected " ;
echo ">$i\n";
}
echo "</select><br/>\n";
echo "</div></form>" ;
echo "</td>" ;
// display search
echo "<td align=right valign=bottom width=40%>" ;
if (($allowsearch==1)&&($searchmonthok==1)) { search(); }
else echo " " ;
echo "</td></tr>";
echo "</table>";
}
else {
echo "<br/><div class=titlefont>".translate("disabled").".</div>" ;
}
}
switch ($op){
// view cal per month
case "cal":{
if (!$month) $month = $m ;
if (!$year) $year = $y ;
cal($month, $year);
break;
}
// default:
default:{
if ($caldefault == 0)
echo "<meta http-equiv=\"refresh\" content=\"0;url=cal_day.php\">";
if ($caldefault == 1)
echo "<meta http-equiv=\"refresh\" content=\"0;url=cal_week.php\">";
if ($caldefault == 3)
echo "<meta http-equiv=\"refresh\" content=\"0;url=cal_list.php\">";
if ($caldefault == 2){
if (!$month)
$month = $m;
if (!$year)
$year = $y;
cal($month, $year);
}
break;
}
}
include ('cal_functions.inc.php');
include ('cal_footer.inc.php');
?>
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