| 1 | <?php |
| 2 | |
| 3 | /** |
| 4 | * calendar.php |
| 5 | * |
| 6 | * Copyright (c) 2002 The SquirrelMail Project Team |
| 7 | * Licensed under the GNU GPL. For full terms see the file COPYING. |
| 8 | * |
| 9 | * Originally contrubuted by Michal Szczotka <michal@tuxy.org> |
| 10 | * |
| 11 | * Displays the main calendar page (month view). |
| 12 | * |
| 13 | * $Id$ |
| 14 | */ |
| 15 | |
| 16 | require_once('calendar_data.php'); |
| 17 | require_once('functions.php'); |
| 18 | |
| 19 | chdir('..'); |
| 20 | require_once('../src/validate.php'); |
| 21 | require_once('../functions/strings.php'); |
| 22 | require_once('../functions/date.php'); |
| 23 | require_once('../config/config.php'); |
| 24 | require_once('../functions/page_header.php'); |
| 25 | require_once('../src/load_prefs.php'); |
| 26 | require_once('../functions/html.php'); |
| 27 | |
| 28 | //display upper part of month calendar view |
| 29 | function startcalendar() { |
| 30 | global $year, $month, $day, $color; |
| 31 | |
| 32 | $prev_date = mktime(0, 0, 0, $month - 1, 1, $year); |
| 33 | $act_date = mktime(0, 0, 0, $month, 1, $year); |
| 34 | $next_date = mktime(0, 0, 0, $month + 1, 1, $year); |
| 35 | $prev_month = date( 'm', $prev_date ); |
| 36 | $next_month = date( 'm', $next_date); |
| 37 | $prev_year = date( 'Y', $prev_date); |
| 38 | $next_year = date( 'Y', $next_date ); |
| 39 | $self = 'calendar.php'; |
| 40 | |
| 41 | echo html_tag( 'tr', "\n". |
| 42 | html_tag( 'td', "\n". |
| 43 | html_tag( 'table', '', '', $color[0], 'width="100%" border="0" cellpadding="2" cellspacing="1"' ) . |
| 44 | html_tag( 'tr', "\n". |
| 45 | html_tag( 'th', |
| 46 | "<a href=\"$self?year=".($year-1)."&month=$month\"><< ".($year-1)."</a>" |
| 47 | ) . "\n". |
| 48 | html_tag( 'th', |
| 49 | "<a href=\"$self?year=$prev_year&month=$prev_month\">< " . |
| 50 | date_intl( 'M', $prev_date). "</a>" |
| 51 | ) . "\n". |
| 52 | html_tag( 'th', date_intl( 'F Y', $act_date ), '', $color[0], 'colspan="3"') . |
| 53 | html_tag( 'th', |
| 54 | "<a href=\"$self?year=$next_year&month=$next_month\">" . |
| 55 | date_intl( 'M', $next_date) . " ></a>" |
| 56 | ) . "\n". |
| 57 | html_tag( 'th', |
| 58 | "<a href=\"$self?year=".($year+1)."&month=$month\">".($year+1)." >></a>" |
| 59 | ) |
| 60 | ) . "\n". |
| 61 | html_tag( 'tr', |
| 62 | html_tag( 'th', _("Sunday"), '', $color[5], 'width="14%" width="90"' ) ."\n" . |
| 63 | html_tag( 'th', _("Monday"), '', $color[5], 'width="14%" width="90"' ) ."\n" . |
| 64 | html_tag( 'th', _("Tuesday"), '', $color[5], 'width="14%" width="90"' ) ."\n" . |
| 65 | html_tag( 'th', _("Wednesday"), '', $color[5], 'width="14%" width="90"' ) ."\n" . |
| 66 | html_tag( 'th', _("Thursday"), '', $color[5], 'width="14%" width="90"' ) ."\n" . |
| 67 | html_tag( 'th', _("Friday"), '', $color[5], 'width="14%" width="90"' ) ."\n" . |
| 68 | html_tag( 'th', _("Saturday"), '', $color[5], 'width="14%" width="90"' ) ."\n" |
| 69 | ) |
| 70 | ) , |
| 71 | '', $color[0] ) ."\n"; |
| 72 | } |
| 73 | |
| 74 | //main logic for month view of calendar |
| 75 | function drawmonthview() { |
| 76 | global $year, $month, $day, $color, $calendardata, $todayis; |
| 77 | |
| 78 | $aday = 1 - date('w', mktime(0, 0, 0, $month, 1, $year)); |
| 79 | $days_in_month = date('t', mktime(0, 0, 0, $month, 1, $year)); |
| 80 | while ($aday <= $days_in_month) { |
| 81 | echo html_tag( 'tr' ); |
| 82 | for ($j=1; $j<=7; $j++) { |
| 83 | $cdate="$month"; |
| 84 | ($aday<10)?$cdate=$cdate."0$aday":$cdate=$cdate."$aday"; |
| 85 | $cdate=$cdate."$year"; |
| 86 | if ( $aday <= $days_in_month && $aday > 0){ |
| 87 | echo html_tag( 'td', '', 'left', $color[4], 'height="50" valign="top"' ) ."\n". |
| 88 | html_tag( 'div', '', 'right' ); |
| 89 | echo(($cdate==$todayis) ? "<font size=-1 color=$color[1]>[ " . _("TODAY") . " ] " : "<font size=-1>"); |
| 90 | echo "<a href=day.php?year=$year&month=$month&day="; |
| 91 | echo(($aday<10) ? "0" : ""); |
| 92 | echo "$aday>$aday</a></font></div>"; |
| 93 | } else { |
| 94 | echo html_tag( 'td', '', 'left', $color[0]) ."\n". |
| 95 | " "; |
| 96 | } |
| 97 | if (isset($calendardata[$cdate])){ |
| 98 | $i=0; |
| 99 | while ($calfoo = each($calendardata[$cdate])) { |
| 100 | $calbar = $calendardata[$cdate][$calfoo['key']]; |
| 101 | echo ($calbar['priority']==1) ? "<FONT COLOR=\"$color[1]\">$calbar[title]</FONT><br>\n" : "$calbar[title]<br>\n"; |
| 102 | $i=$i+1; |
| 103 | if($i==2){ |
| 104 | break; |
| 105 | } |
| 106 | } |
| 107 | } |
| 108 | echo "\n</td>\n"; |
| 109 | $aday++; |
| 110 | } |
| 111 | echo '</tr>'; |
| 112 | } |
| 113 | } |
| 114 | |
| 115 | //end of monthly view and form to jump to any month and year |
| 116 | function endcalendar() { |
| 117 | global $year, $month, $day, $color; |
| 118 | |
| 119 | echo html_tag( 'tr' ) ."\n" . |
| 120 | html_tag( 'td', '', 'left', '', 'colspan="7"' ) ."\n" . |
| 121 | " <FORM NAME=caljump ACTION=\"calendar.php\" METHOD=POST>\n". |
| 122 | " <SELECT NAME=\"year\">\n"; |
| 123 | select_option_year($year); |
| 124 | echo " </SELECT>\n". |
| 125 | " <SELECT NAME=\"month\">\n"; |
| 126 | select_option_month($month); |
| 127 | echo " </SELECT>\n". |
| 128 | ' <INPUT TYPE=SUBMIT VALUE="' . _("Go") . "\">\n". |
| 129 | " </FORM>\n". |
| 130 | " </TD></TR>\n". |
| 131 | "</TABLE></TD></TR></TABLE>\n"; |
| 132 | } |
| 133 | |
| 134 | |
| 135 | if( !isset( $month ) || $month <= 0){ |
| 136 | $month = date( 'm' ); |
| 137 | } |
| 138 | if( !isset($year) || $year <= 0){ |
| 139 | $year = date( 'Y' ); |
| 140 | } |
| 141 | if( !isset($day) || $day <= 0){ |
| 142 | $day = date( 'd' ); |
| 143 | } |
| 144 | |
| 145 | $todayis = date( 'mdY' ); |
| 146 | $calself=basename($PHP_SELF); |
| 147 | |
| 148 | displayPageHeader($color, 'None'); |
| 149 | calendar_header(); |
| 150 | readcalendardata(); |
| 151 | startcalendar(); |
| 152 | drawmonthview(); |
| 153 | endcalendar(); |
| 154 | |
| 155 | ?> |
| 156 | </body></html> |