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gmsantos/calendar.php

Last active August 29, 2015 14:05
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calendar.php
<html>
<head><title>Calendar</title></head>
<body>
<form method="post" action="calendar.php">
<label>Year: </label>
<select name="year">
<option>2000</option>
<option>2001</option>
<option>2002</option>
<option>2003</option>
<option>2004</option>
<option>2005</option>
<option>2006</option>
<option>2007</option>
<option>2008</option>
<option>2009</option>
<option>2010</option>
<option>2011</option>
<option>2012</option>
<option>2013</option>
<option>2014</option>
<option>2015</option>
</select>
<label>Month: </label>
<select name="month">
<option>1</option>
<option>2</option>
<option>3</option>
<option>4</option>
<option>5</option>
<option>6</option>
<option>7</option>
<option>8</option>
<option>9</option>
<option>10</option>
<option>11</option>
<option>12</option>
</select>
<input type="submit" name="submit" value="Go!" />
</form>
<?php
$year = $_POST["year"];
$month = $_POST["month"];
//$year = date("Y", $year);
//$month = date("m", $month);
$firstDay = mktime(0, 0, 0, $month, 1, $year);
$title = date("F", $firstDay);
$dayOfWeek = date("D", $firstDay);
switch($dayOfWeek) {
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;
}
$daysInMonth = cal_days_in_month(0, $month, $year);
echo "<table class='centertable'>";
echo "<tr><th colspan=7>" . $title . " " . $year . "</th></tr>";
echo "<tr><th>Sun</th><th>Mon</th><th>Tue</th><th>Wed</th><th>Thu</th><th>Fri</th><th>Sat</th></tr><tr>";
$dayCount = 1;
while ($blank > 0) {
echo "<td>&nbsp;</td>";
$blank--;
$dayCount++;
}
$dayNum = 1;
while ($dayNum <= $daysInMonth) {
if (date("d") != $dayNum) {
echo "<td>" . $dayNum . "</td>";
$dayNum++;
$dayCount++;
} else {
echo "<td class='currentdate'>" . $dayNum . "</td>";
$dayNum++;
$dayCount++;
}
if ($dayCount > 7) {
echo "</tr><tr>";
$dayCount = 1;
}
}
while ($dayCount > 1 and $dayCount <= 7) {
echo "<td>&nbsp;</td>";
$dayCount++;
}
echo "</tr></table>";
?>
</body>
</html>
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