<?php /** * Description: same as 3.php, but using the PEAR::Date engine * Note: make sure PEAR::Date is a stable release!!! */ function getmicrotime(){ list($usec, $sec) = explode(" ",microtime()); return ((float)$usec + (float)$sec); } $start = getmicrotime(); // Switch to PEAR::Date engine define('CALENDAR_ENGINE', 'PearDate'); if (!@include 'Calendar'.DIRECTORY_SEPARATOR.'Calendar.php') { define('CALENDAR_ROOT','../../'); } require_once CALENDAR_ROOT.'Month/Weekdays.php'; require_once CALENDAR_ROOT.'Day.php'; // Initialize GET variables if not set if (!isset($_GET['y'])) $_GET['y'] = date('Y'); if (!isset($_GET['m'])) $_GET['m'] = date('m'); if (!isset($_GET['d'])) $_GET['d'] = date('d'); // Build the month $month = new Calendar_Month_Weekdays($_GET['y'], $_GET['m']); // Create an array of days which are "selected" // Used for Week::build() below $selectedDays = array ( new Calendar_Day($_GET['y'], $_GET['m'], $_GET['d']), new Calendar_Day($_GET['y'], 12, 25), ); // Build the days in the month $month->build($selectedDays); // Construct strings for next/previous links $PMonth = $month->prevMonth('object'); // Get previous month as object $prev = $_SERVER['PHP_SELF'].'?y='.$PMonth->thisYear().'&m='.$PMonth->thisMonth().'&d='.$PMonth->thisDay(); $NMonth = $month->nextMonth('object'); $next = $_SERVER['PHP_SELF'].'?y='.$NMonth->thisYear().'&m='.$NMonth->thisMonth().'&d='.$NMonth->thisDay(); $thisDate = new Date($month->thisMonth('timestamp')); ?> <!doctype html public "-//W3C//DTD HTML 4.0 Transitional//EN"> <html> <head> <title> Calendar using PEAR::Date Engine </title> <style text="text/css"> table { background-color: silver; } caption { font-family: verdana; font-size: 12px; background-color: while; } .prevMonth { font-size: 10px; text-align: left; } .nextMonth { font-size: 10px; text-align: right; } th { font-family: verdana; font-size: 11px; color: navy; text-align: right; } td { font-family: verdana; font-size: 11px; text-align: right; } .selected { background-color: yellow; } </style> </head> <body> <h2>Calendar using PEAR::Date Engine</h2> <table class="calendar"> <caption> <?php echo $thisDate->format('%B %Y'); ?> </caption> <tr> <th>M</th> <th>T</th> <th>W</th> <th>T</th> <th>F</th> <th>S</th> <th>S</th> </tr> <?php while ($day = $month->fetch()) { // Build a link string for each day $link = $_SERVER['PHP_SELF']. '?y='.$day->thisYear(). '&m='.$day->thisMonth(). '&d='.$day->thisDay(); // isFirst() to find start of week if ($day->isFirst()) echo "<tr>\n"; if ($day->isSelected()) { echo '<td class="selected">'.$day->thisDay().'</td>'."\n"; } else if ($day->isEmpty()) { echo '<td> </td>'."\n"; } else { echo '<td><a href="'.$link.'">'.$day->thisDay().'</a></td>'."\n"; } // isLast() to find end of week if ($day->isLast()) { echo "</tr>\n"; } } ?> <tr> <td> <a href="<?php echo $prev; ?>" class="prevMonth"><< </a> </td> <td colspan="5"> </td> <td> <a href="<?php echo $next; ?>" class="nextMonth"> >></a> </td> </tr> </table> <?php echo '<p><b>Took: '.(getmicrotime()-$start).' seconds</b></p>'; ?> </body> </html>