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In this example we are going to design a calendar which we store in a php file and then we can call it to any php page by using the following code :
| <?php
include "calendar_class.php";
$file = basename($_SERVER['PHP_SELF']);
echo calendar($file);
?>
see code for calender function
<?php
function calendar($file){
if((isset($_GET['d']))?$day=$_GET['d']:$day = date("d"));
if((isset($_GET['m']))?$month=$_GET['m']:$month = date("m"));
if((isset($_GET['y']))?$year=$_GET['y']:$year = date("Y"));
//create arrays for the calendar
$months_days = array("31","28","31","30","31","30","31","31",
"30","31","30","31");
$months_name = array("Jan","Feb","Mar","Apr","May","Jun","Jul",
"Aug","Sep","Oct","Nov","Dec");
$days_array = array("Mon","Tue","Wed","Thu","Fri","Sat","Sun");
//removes the 0 from start of month - can't find array key with 0
if(strlen($month)==1){
$month= str_replace("0","",$month);
}
else{
$month=$month;
}
//reset month to the array key match (array starts at 0)
$month= $month-1;
//find the days in the month
$days_in_month = $months_days[$month];
//And convert the month number to name
$month_name = $months_name[$month];
//$m is used to find month
$m = $month+1;
//find the first day of the month
$time = date("M D Y H:i:s", mktime(0, 0, 0, $m, 1, $year));
$first_day = explode(" ",$time);
$time = $first_day[1];
//create the links to next and previous months
$next = $month+2;
$x = $year;
//if month is 13 then new year
if($next==13){
$next=1;
$x = $x+1;
}
$prev = $month;
$y = $year;
//if month is 0, then previous year
if($prev==0){
$prev=12;
$y=$y-1;
}
$calendar = "";
//Build the calendar with css
//links to next and previous month
$calendar .='
<div class="calendar">
<div class="calhead">
<div class="right">
<a href="'.$file.'?m='.$next.'&y='.$x.'&d='.$day.'">>></a>
</div>
<div class="left">
<a href="'.$file.'?m='.$prev.'&y='.$y.'&d='.$day.'"><<</a>
</div>
<div class="middle"><span>'.$month_name.'/'.$year.'</span></div>
</div>
<div class="caldays">
<ul class="days">
<li>M</li>
<li>T</li>
<li>W</li>
<li>T</li>
<li>F</li>
<li>S</li>
<li>S</li>
</ul>
</div>
<div class="caldates">
<ul class="dates">
';
//checks for leap years and add 1 to February
if(($year % 4 =="") && ($month==1)){
$days_in_month=$days_in_month+1;
}
else{
$days_in_month=$days_in_month;
}
$new_time="";
//find how many blank spaces at beginning of the month
foreach($days_array as $key=>$value){
if($value == $time){
$new_time .= $key+1;
}
else{
$new_time .="";
}
}
//loop through the days in the month
for($k=1;$k<($days_in_month+$new_time);$k++){
//blank space
if($k<$new_time){
$calendar.='<li class="blank"></li>
';
continue;
}
//start the actual days
$n = $k-$new_time+1;
if($n==$day){
$calendar .= '<li><b>'.$n.'</b></li>
';
}
else{
$calendar .= '<li>'.$n.'</li>
';
}
}
$calendar .= '</ul>
';
//reset for link to today
$d = date("d");
$m = date("m");
$y = date("Y");
$calendar .=' <div class="today"><a href="'.$file.'?d='.$d.'&m='.$m.'&y='.$y.'">today</a></div></div></div>';
return($calendar);
}
?> | |
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| Customizable Calendar Class
Categories : HTML and PHP, Date Time, PHP, PHP Classes, Calendar | | | Example of using the pcCalendar class, article 1468 on weberdev.com. Calendar example.
Categories : PHP, Date Time, PHP Classes, Calendar | | | pcCalendar class - Allows for the creation of calendars in HTML pages. All output functions can be easily overridden, refer to article 1471 for an example.
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library. You can use it as a benchmark (because it's slow), or as a quick
reference for implementing a simple PNG-file generator.
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Categories : Calendar, Date Time, PHP, Databases, MySQL | | | PHP Calendar
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Categories : PHP, Date Time, PHP Classes | | | Monthly and Daily Upcoming Events calendar.
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Categories : PHP, Calendar, PHP Classes | |
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