PHP自動產生月曆代碼

 　　/*

　　Function Written by Nelson Neoh @3/2004.

　　For those who wants to utilize this code, please do not remove this remark.

　　If you have done any enhancement to this code, please post the copy athttp://www.dev-club.com PHP board. Thank you.

　　Function usage: calendar(Month,Year)

　　*/

　　function calendar($MM,$YYYY){

　　if($MM=="") $MM = date("m");

　　if($YYYY=="") $YYYY = date("Y");

　　if(checkdate($MM,1,$YYYY)){

　　$stringDate = strftime("%d %b %Y",mktime (0,0,0,$MM,1,$YYYY));

　　$days = strftime("%d",mktime (0,0,0,$MM+1,0,$YYYY));

　　$firstDay = strftime("%w",mktime (0,0,0,$MM,1,$YYYY));

　　$lastDay = strftime("%w",mktime (0,0,0,$MM,$days,$YYYY));

　　$printDays = $days;

　　$preMonth = strftime("%m",mktime (0,0,0,$MM-1,1,$YYYY));

　　$preYear = strftime("%Y",mktime (0,0,0,$MM-1,1,$YYYY));

　　$nextMonth = strftime("%m",mktime (0,0,0,$MM+1,1,$YYYY));

　　$nextYear = strftime("%Y",mktime (0,0,0,$MM+1,1,$YYYY));

　　print("

　　");

　　print("");

　　print("");

　　print("");

　　print("");

　　print("");

　　$currentDays = 1;

　　for($a=1;$a<=5;$a++){

　　print("");

　　$diffDays = $firstDay-$lastDay;

　　if($firstDay>$lastDay && $currentDays ==1 && ($diffDays<>1)){

　　for($x=$lastDay;$x>=0;$x--){

　　$printDays = $days-$x;

　　print("");

　　}

　　for($z=1;$z<$firstDay-$lastDay;$z++){

　　print("");

　　}

　　for($y=$firstDay;$y<7;$y++){

　　print("");

　　$currentDays++;

　　}

　　} elseif($firstDay!=0 && $currentDays==1){

　　for($z=1;$z<=$firstDay;$z++){

　　print("");

　　}

　　for($y=$firstDay;$y<7;$y++){

　　print("");

　　$currentDays++;

　　}

　　} else {

　　for($u=1;$u<=7 && $currentDays<=$days;$u++){

　　print("");

　　$currentDays++;

　　}

　　}

　　print("");

　　}

print("

P	".strftime("%b %Y",mktime (0,0,0,$MM,1,$YYYY))."	N
Sun	Mon	Tue	Wed	Thu	Fri	Sat
$printDays	 	$currentDays	 	$currentDays	$currentDays

");

　　}

　　}

　　?>