<?php
$monthNames = Array("January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December");
if (!isset($_REQUEST["year"])) {
$_REQUEST["year"] = date("Y");
}
$cYear = $_REQUEST["year"];
$prev_year = $cYear - 1;
$next_year = $cYear + 1;
// list the holidays
$holidays = array(
array(1,23), // jan
array(), // feb
array(), // march
array(5,6,9), // apr
array(1), // may
array(12), // june
array(), // july
array(21,27), // aug
array(), // sept
array(), // oct
array(1,2,30), // nov
array(25,30,31) // dec
);
?>
Create the calendar:
<div style="text-align:center;">
<table style="width:848px; margin-left:auto; margin-right:auto;">
<tr>
<td style="text-align:left; width:33.3%">
<a href="<?php echo $_SERVER["PHP_SELF"] . "?year=" . $prev_year; ?>">Previous</a>
</td>
<td style="text-align:center; width:33.4%">
<strong><?php echo $cYear; ?></strong>
</td>
<td style="text-align:right; width:33.3%">
<a href="<?php echo $_SERVER["PHP_SELF"] . "?year=" . $next_year; ?>">Next</a>
</td>
</tr>
</table>
<div style="width:848px; height:696px; margin-left:auto; margin-right:auto;">
<?php
$ctr = 1;
foreach($monthNames as $monthName)
{
?>
<div id="calendar_div" name="calendar_div" style="float:left; border:solid 1px #000; height:230px;">
<table style="width:210px;">
<tr>
<td align="center">
<table width="100%" border="0" cellpadding="2" cellspacing="2">
<tr align="center">
<td colspan="7" style="color:#fff; background-color:#999;"><strong><?php echo $monthName; ?></strong></td>
</tr>
<tr>
<td style="color:#fff; background-color:#999; text-align:center;"><strong>S</strong></td>
<td style="color:#fff; background-color:#999; text-align:center;"><strong>M</strong></td>
<td style="color:#fff; background-color:#999; text-align:center;"><strong>T</strong></td>
<td style="color:#fff; background-color:#999; text-align:center;"><strong>W</strong></td>
<td style="color:#fff; background-color:#999; text-align:center;"><strong>T</strong></td>
<td style="color:#fff; background-color:#999; text-align:center;"><strong>F</strong></td>
<td style="color:#fff; background-color:#999; text-align:center;"><strong>S</strong></td>
</tr>
<?php
// The mktime() function returns the Unix timestamp for a date
// syntax: mktime(hour,minute,second,month,day,year,is_dst)
$timestamp = mktime(0,0,0,$ctr,1,$cYear);
// formats a local time/date
// syntax: date(format,timestamp)
$maxday = date("t",$timestamp);
// returns an array that contains date and time information for a Unix timestamp
// syntax: getdate(timestamp)
$thismonth = getdate ($timestamp);
// The returning array contains ten elements with relevant information needed when formatting a date string:
// [seconds] - seconds
// [minutes] - minutes
// [hours] - hours
// [mday] - day of the month
// [wday] - day of the week
// [year] - year
// [yday] - day of the year
// [weekday] - name of the weekday
// [month] - name of the month
$startday = $thismonth['wday'];
for ($i=0; $i<($maxday+$startday); $i++) {
// highlight the days that are "holidays"
if(in_array(($i - $startday + 1),$holidays[$ctr-1])) {
$str = "style='background-color: red; color: #fff;'";
}
else{
$str = "";
}
// check if is the start of the week, if yes, create new row
if(($i % 7) == 0 ) {
echo "<tr>\n";
}
if($i < $startday) {
echo "<td></td>\n";
}
else{
echo "<td align='center' valign='middle' height='20px' $str>". ($i - $startday + 1) . "</td>\n";
}
if(($i % 7) == 6 ){
echo "</tr>\n";
}
}
?>
</table>
</td>
</tr>
</table>
</div>
<?php
$ctr++;
}
?>
<br style="clear: both;" />
</div>
</div>
Preview:
Attached Files:
Further reading:
