PHP Design Calendar Class One (38)

PHP Design Calendar Class One (38)

Consists of two files:

The first of the test.php

 
  PHP    "calendar.class.php";    $calendar=new  calendar;    $calendar-out ();

Second Calendar class: calendar.class.php

 PhpclassCalendar {Private$year;//the current year        Private$month;//the current month        Private$start _weekday;//The first day of the month corresponds to the week        Private$days;//The current month altogether how many daysfunction __construct () {$ This->year=isset ($_get[" Year"]) ? $_get[" Year"]: Date ("Y"); $ This->month=isset ($_get["Month"]) ? $_get["Month"]: Date ("m"); $ This->start_weekday=date ("W", Mktime (0,0,0, $ This->month,1, $ This-Year )); $ This->days=date ("T", Mktime (0,0,0, $ This->month,1, $ This-Year )); } function out() {echo'';            $this"test.php");            $thisweekslist ();            $thisdayslist (); echo  '
 
   
 
  
    ->chagedate (->->
   
 '; }        Privatefunction Weekslist () {$week=array ('Day','a','two','three','Four','Five','Six'); Echo'';  for($i =0; $i
 
  ) echo
  '
  
  '. $week [$i].
  '
  
  '
  ; Echo
  '
  
  '
  ; }        
  Private
  function Dayslist () {echo
  '
  
  '
  ; 
  //
  output Space (the first day of the current January will be empty)            
   for($j =
  0; $j <$
   This->start_weekday; $j + +
  ) echo
  '
   
  '
  ; 
   for($k =
  1; $k <=$
   This->days; $k + +
  ) {$j++
  ; 
  if($k ==date (
  '
  D
  '
  )) echo
  '
  
  '. $k.
  '
  
  '
  ; 
  Else
  Echo
  '
  
  '. $k.
  '
  
  '
  ; 
  if($j%
  7==
  0
  ) echo
  '
  
  '
  ; }            
  //
  several spaces behind            
   while($j%
  7!==
  0
  ) {echo
  '
   
  '
  ; $j++
  ; } Echo
  '
  
  '
  ; }        
  Private
  function Prevyear ($year, $month) {$year= $year-
  1
  ; 
  if($year <
  1970
  ) $year=
  1970
  ; 
  return 
  "
  year={$year}&month={$month}
  "
  ; }        
  Private
  function Prevmonth ($year, $month) {
  if($month = =
  1
  ) {$year= $year-
  1
  ; 
  if($year <
  1970
  ) $year=
  1970
  ; $month=
   A
  ; }
  Else
  {$month--
  ; }            
  return 
  "
  year={$year}&month={$month}
  "
  ; }        
  Private
  function Nextyear ($year, $month) {$year= $year +
  1
  ; 
  if($year >
  2038
  ) $year=
  2038
  ; 
  return 
  "
  year={$year}&month={$month}
  "
  ; }        
  Private
  function Nextmonth ($year, $month) {
  if($month = =
   A
  ) {$year++
  ; 
  if($year >
  2038
  ) $year=
  2038
  ; $month=
  1
  ; }
  Else
  {$month++
  ; }                        
  return 
  "
  year={$year}&month={$month}
  "
  ; }        
  Privatefunction Chagedate ($url =
  ""
  ) {echo
  '
  
  '
  ; Echo
  '
  '.$ This->prevyear ($ This->year, $ This->month).'">'.'<<'.''; Echo''.$ This->prevmonth ($ This->year, $ This->month).'">'.'<'.''; Echo''; Echo''; Echo''; Echo''.$ This->nextyear ($ This->year, $ This->month).'">'.'>>'.''; Echo' '. $ this->nextmonth ($this->year, $this->month). ' "> '. ' > '. '    '; Echo ';}}  
 

Effect:

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