/**
* PrintCalendar() - prints the calendar with events
*/
function PrintCalendar()
{
$date = time();
date_default_timezone_set("America/New_York");
//EASTERN TIME ZONE
//GET values for month and year
$month = $_GET['month'];
$year = $_GET['year'];
$useCurDate = true;
//check to makes sure month and year are in the desired ranges
if (!empty($month) && !empty($year) && $month > 0 && $month < 13 && $year > 1990) {
$useCurDate = false;
}
//check to see if the get variables are for todays month
if ($month == date('n', $date) && $year == date('Y', $date)) {
$useCurDate = true;
}
//use current date unless GET values are set
if ($useCurDate) {
$day = date('d', $date);
$today = date('j', $date);
$month = date('m', $date);
$monthNum = date('n', $date);
$year = date('Y', $date);
} else {
$monthNum = $month;
//if GET values are equal to curdate, set $today
if ($year == date('Y', $date) && $monthNum == date('n', $date)) {
$today = date('j', $date);
} else {
$today = 0;
}
}
/* Accounts for the last couple days from the previous months */
$first_day = mktime(0, 0, 0, $monthNum, 1, $year);
$title = date('F', $first_day);
$day_of_week = date('D', $first_day);
switch ($day_of_week) {
case "Sun":
$blank = 0;
break;
case "Mon":
$blank = 1;
break;
case "Tue":
$blank = 2;
break;
case "Wed":
$blank = 3;
break;
case "Thu":
$blank = 4;
break;
case "Fri":
$blank = 5;
break;
case "Sat":
$blank = 6;
break;
}
/* calculates the days in the current month */
$days_in_month = cal_days_in_month(0, $monthNum, $year);
//makes sure that previous year is not year 0
if ($monthNum == 1) {
$previous_month = 12;
$previous_year = $year - 1;
} else {
$previous_month = $monthNum - 1;
$previous_year = $year;
}
//makes sure the next year is not year 13
if ($monthNum == 12) {
$next_month = 1;
$next_year = $year + 1;
} else {
$next_month = $monthNum + 1;
$next_year = $year;
}
?>
<center>
<table class="calendar" style="background-color:white;" cellspacing="1" cellpadding="0">
<tr style="background-color:#999999; height:27px;">
<td colspan="50" style="vertical-align:middle; text-align:center;">
<a href="?op=calendar&month=<?php
echo $previous_month . '&year=' . $previous_year;
?>
"><<</a>
<!-- Month Name and Year -->
<span class="monthTitle"><?php
echo strtoupper($title) . ' ' . $year;
?>
</span>
<a href="?op=calendar&month=<?php
echo $next_month . '&year=' . $next_year;
?>
">>></a>
</td>
</tr>
<tr>
<th class="weekday">Sun</th><th class="weekday">Mon</th><th class="weekday">Tue</th><th class="weekday">Wed</th>
<th class="weekday">Thu</th><th class="weekday">Fri</th><th class="weekday">Sat</th>
</tr>
<tr>
<?php
$day_count = 1;
//holds the current day of the week 1-7
$day_num = 1;
//holds the current day of the month 1-31
$days_monthbefore = cal_days_in_month(0, $previous_month, $year);
//prints the numbers of days for the previous month
while ($blank > 0) {
$blank = $blank - 1;
$days_before = $days_monthbefore - $blank;
echo '<td class="cal_notmonth">' . $days_before . '</td>';
//'.$days_before.'</td>';
$day_count++;
}
$events = GetEventsOnInterval("{$year}-{$monthNum}-01", "{$year}-{$monthNum}-{$days_in_month}");
//loop printing each day of the CURRENT month ONLY
while ($day_num <= $days_in_month) {
if ($day_count == 1 || $day_count == 7) {
echo '<td class="cal_weekend">';
//weekends
} else {
echo '<td class="cal_weekday">';
//weekdays
}
$sqlDate = date("Y-m-d", mktime(0, 0, 0, $monthNum, $day_num, $year));
//checks to see if the current day has events
$isEvent = false;
foreach ($events as $event) {
if ($event['date'] == $sqlDate) {
$isEvent = true;
}
}
if ($useCurDate) {
echo "<a href=\"?op=calendar&list={$year}-{$monthNum}-{$day_num}\">";
} else {
echo "<a href=\"?op=calendar&month={$monthNum}&year={$year}&list={$year}-{$monthNum}-{$day_num}\">";
}
if ($day_num == $today && $isEvent == true) {
echo '<div class="eventtoday">' . $day_num . '</div>';
} else {
if ($day_num == $today && $isEvent == false) {
echo '<div class="monthtoday">' . $day_num . '</div>';
} else {
if ($day_num != $today && $isEvent == true) {
echo '<div class="event" id="event' . $day_num . '" onmouseover="highlightEvent(this.id)" onmouseout="normEvent(this.id)">';
echo $day_num;
echo '</div>';
} else {
echo $day_num;
}
}
}
echo "</a>";
echo '</td>';
$day_num++;
$day_count++;
if ($day_count > 7) {
echo '</tr><tr>';
$day_count = 1;
}
}
$days_after = 1;
//loop for printing the days for the next month
while ($day_count > 1 && $day_count <= 7) {
echo '<td class="cal_notmonth">' . $days_after . '</td>';
//'.$days_after.'</td>';
$days_after++;
$day_count++;
}
?>
</tr>
</table>
</center>
<?php
}
function PrintCalendar()
{
$date = time();
date_default_timezone_set("America/New_York");
//EASTERN TIME ZONE
$day = date('d', $date);
$today = date('j', $date);
$month = date('m', $date);
$monthNum = date('n', $date);
$year = date('Y', $date);
/* Accounts for the last couple days from the previous months */
$first_day = mktime(0, 0, 0, $monthNum, 1, $year);
$title = date('F', $first_day);
$day_of_week = date('D', $first_day);
switch ($day_of_week) {
case "Sun":
$blank = 0;
break;
case "Mon":
$blank = 1;
break;
case "Tue":
$blank = 2;
break;
case "Wed":
$blank = 3;
break;
case "Thu":
$blank = 4;
break;
case "Fri":
$blank = 5;
break;
case "Sat":
$blank = 6;
break;
}
/* calculates the days in the current month */
$days_in_month = cal_days_in_month(0, $monthNum, $year);
//makes sure that previous year is not year 0
if ($monthNum == 1) {
$previous_month = 12;
$previous_year = $year - 1;
} else {
$previous_month = $monthNum - 1;
$previous_year = $year;
}
//makes sure the next year is not year 13
if ($monthNum == 12) {
$next_month = 1;
$next_year = $year + 1;
} else {
$next_month = $monthNum + 1;
$next_year = $year;
}
?>
<center>
<table class="calendar" style="background-color:white;" cellspacing="1" cellpadding="0">
<tr style="background-color:#999999; height:20px;">
<td colspan="50" style="vertical-align:middle; text-align:center;">
<!-- <a href="?op=calendar&month=<?php
echo $previous_month . '&year=' . $previous_year;
?>
"><<</a> -->
<!-- Month Name and Year -->
<span class="monthTitle"><?php
echo strtoupper($title) . ' ' . $year;
?>
</span>
<!-- <a href="?op=calendar&month=<?php
echo $next_month . '&year=' . $next_year;
?>
">>></a> -->
</td>
</tr>
<tr>
<th class="weekday">Sun</th><th class="weekday">Mon</th><th class="weekday">Tue</th><th class="weekday">Wed</th>
<th class="weekday">Thu</th><th class="weekday">Fri</th><th class="weekday">Sat</th>
</tr>
<tr>
<?php
$day_count = 1;
//holds the current day of the week 1-7
$day_num = 1;
//holds the current day of the month 1-31
$days_monthbefore = cal_days_in_month(0, $previous_month, $year);
//prints the numbers of days for the previous month
while ($blank > 0) {
$blank = $blank - 1;
$days_before = $days_monthbefore - $blank;
echo '<td class="cal_notmonth">' . $days_before . '</td>';
//'.$days_before.'</td>';
$day_count++;
}
$sqlToday = date("Y-m-d", mktime(0, 0, 0, $monthNum, $today, $year));
$events = GetEventsOnInterval("{$year}-{$monthNum}-01", "{$year}-{$monthNum}-{$days_in_month}");
//loop printing each day of the CURRENT month ONLY
while ($day_num <= $days_in_month) {
if ($day_count == 1 || $day_count == 7) {
echo '<td class="cal_weekend">';
//weekends
} else {
echo '<td class="cal_weekday">';
//weekdays
}
$sqlDate = date("Y-m-d", mktime(0, 0, 0, $monthNum, $day_num, $year));
//checks to see if the current day has events
$isEvent = false;
foreach ($events as $event) {
if ($event['date'] == $sqlDate) {
$isEvent = true;
if ($event['date'] == $sqlToday) {
$todaysEvents[] = $event;
}
}
}
if ($day_num == $today && $isEvent == true) {
echo '<div class="eventtoday">' . $day_num . '</div>';
} else {
if ($day_num == $today && $isEvent == false) {
echo '<div class="monthtoday">' . $day_num . '</div>';
} else {
if ($day_num != $today && $isEvent == true) {
echo "<div class=\"event\" onclick=\"openEvent('{$sqlDate}')\">";
echo $day_num;
echo '</div>';
} else {
echo $day_num;
}
}
}
echo '</td>';
$day_num++;
$day_count++;
if ($day_count > 7) {
echo '</tr><tr>';
$day_count = 1;
}
}
$days_after = 1;
//loop for printing the days for the next month
while ($day_count > 1 && $day_count <= 7) {
echo '<td class="cal_notmonth">' . $days_after . '</td>';
//'.$days_after.'</td>';
$days_after++;
$day_count++;
}
?>
</tr>
</table>
</center>
<?php
//list events for today
if (count($todaysEvents) > 0) {
echo "<h3>Today's Events</h3>";
foreach ($todaysEvents as $event) {
$time = date("g:i a", strtotime($event['date'] . " " . $event['time']));
echo "<span style=\"background-color: {$event['color']}\"> </span> {$event['title']} @ {$time}<br />";
}
}
}
