SMF Calendar Block

[jacortina]

Updated lst full code post at -
http://www.tinyportal.net/index.php?topic=700.msg160852#msg160852

- Fix for Member name colors not found.
- Add option to show entry lists ONLY (suppress day 'grid').

[MinasC]

that is a great block mate , thnx a lot for that !

one problem though : it doesn't show my language correctly (greek) as if not utf8 ! the strange thing is that it shows perfect the list labels in greek but not the months and days labels !

Code Select Expand

/******************************************************************************************
*                                                                                         *
* 'Mini' Calendar in phpblock -                                                           *
*                                                                                         *
* Program Parameters/Switches can be specified to change what is displayed and how.       *
*   If highlighting is turned on, only the types of entries which are selected to         *
*   be shown will be highlighted (and have to be shown to guests for guests to see        *
*   highlights). If option of linking the day numbers to calendar event posting form      *
*   is chosen ($date_links_to_posting = true), SMF permissions are in effect and only     *
*   those allowed to post events to the calendar will have this link in effect. For       *
*   $date_links_to_posting = false, and for those not permitted to post events, day       *
*   numbers will link to the full SMF Calendar page. Additionally, if option to show      *
*   a separate 'Post Event' button is chosen ($show_post_event_button = true), it will    *
*   only show for those permitted to post events to the calendar.                         *
*                                                                                         *
* Look for 'NON-ENGLISH' to see section for changing language. This is actually more      *
*   correctly referred to as 'language other than server default' as this Calendar will   *
*   use the server's default LOCALE language for Month and Day names unless overides      *
*   are specified in the code section labeled 'NON-ENGLISH  LABELS, MONTH & DAY NAMES',   *
*   below.                                                                                *
*                                                                                         *
* Once a given day is highlighted, the highlight will not be supplanted. That means       *
*   you may want to modify the order in which highlights are applied in order to set      *
*   desired 'precedence' (i.e. if b-days highlights are applied first, once a given       *
*   day is highlighted with b-day color, it will not be changed to be highlighted         *
*   with event color if an event occurs on the same day; you need to choose an order      *
*   of precedence and sequence the highlighting accordingly by changing the sequence      *
*   of sections in the $order_hilites array. Highlighting will be done in the given       *
*   order.                                                                                *
*                                                                                         *
* Also, if you want the individual B-day/Event/Holiday sections to be ordered in a        *
*   different sequence, you need to change the sequence of entries in the $order_lists    *
*   array.                                                                                *
*                                                                                         *
* Examples of highlighting can be seen in the section 'Highlight colors & backgrounds'    *
*   below. As given, highlighting is done by applying the admin specified calendar        *
*   entry color to the date, bolded, on the default background. Commented example given   *
*   of using bold white on a background box of the admin specified calendar entry color.  *
*                                                                                         *
******************************************************************************************/
global $scripturl, $modSettings, $context, $db_prefix, $user_profile, $user_info, $sourcedir;

/////////////////////////////////////////////////////////////////////////////////////////////////////////
//
//  Program Paramters/Switches Section
//

// use forum's date/time
//$now = mktime() + $modSettings['time_offset'] * 3600;                                 
// include user's time offset to forum date/time
$now = mktime() + (($user_info['time_offset'] + $modSettings['time_offset']) * 3600);

// Set to true to only show b-day, event, holiday list entries - no calendar 'grid'
$entry_list_only = false;

// Order to do highlightling - earlier have precedence
$order_hilites = array('Birthdays', 'Holidays', 'Events');

// Order to show calendar entry lists
$order_lists = array('Birthdays', 'Holidays', 'Events');

// Alignment of calendar entry lists
// $align_list_entries = 'left';
$align_list_entries = 'center';

// Use 'bordercolor' class for 'gridlines' (table background)
$bordercolor_gridlines = true; // Will 'show through' between table cells to act as 'grid lines'
$gridlines_thickness = 2;       // Pixel thickness for table "cellspacing" - only used w/ $bordercolor_gridlines = true;

// Letters to show on calendar for names of each of the days
$day_name_length = 2;

// Selection for first day of the week: 0-Sunday; 1-Monday
$first_day = 1;

// Show B-Day list at all / to guests
$show_bdays = true;
$show_bdays_to_guests = false;

// Show Event list at all / to guests
$show_events = true;
$show_events_to_guests = false;

// Show Holiday list at all / to guests
$show_hdays = true;
$show_hdays_to_guests = false;

// If true, calendar date numbers link to calendar event posting form
//    if not, links to full calendar page
$date_links_to_posting = true;

// Adds 'Post Event' button to bottom of block
$show_post_event_button = true; 

// Highlight events, b-days, holidays (only if they're selected to show at all)
$show_hilites = true;         

$color_sunday = '#D00000';    // comment out to use default text colors -
$color_saturday = '#D00000';  //   can use hex codes with leading '#'
$color_today = '';   //   or color names
$bkgrd_today = 'white';

// Default class to use when no other class specified
$class_default = '';
// $class_default = 'smalltext';
// $class_default = 'windowbg2';

// Class to use for column top day names
// $class_day_names = 'titlebg';  // Ex.: titlebg, catbg, catbg2, catbg3, windowbg, windowbg2, windowbg3

// Class to use for 'Today' highlight
$class_today = '';

// Text Labels to use for calendar entry lists
$list_label_bdays =  '______ Î"ενέθλια ______';
$list_label_events = '_____ ΕκδηλώσειÏ, _____';
$list_label_hdays =  '_______ Î"ιορÏ,,έÏ, _______';

// Colors for text labels on calendar entry lists
$list_label_bdays_color = '#'.$modSettings['cal_bdaycolor'];
$list_label_events_color = '#'.$modSettings['cal_eventcolor'];
$list_label_hdays_color = '#'.$modSettings['cal_holidaycolor'];

// Choose to show 'look-behind' for the various entry types
$show_bdays_past = true;
$show_events_past = true;
$show_hdays_past = true;

// For any of the above chosen, days prior to today to display -
//    use '0' (zero) to use beginning of current month
$past_look_behind_period = 0;

// Class for 'cells' holding text labels on calendar entry lists
// $list_label_class = 'titlebg'; // Ex.: titlebg, catbg, catbg2, catbg3, windowbg, windowbg2, windowbg3

// Class for 'cells' holding calendar entry lists
//   use regular variable for all same class
//   use two-member array to alternate between the two
$list_entry_class = '';
// $list_entry_class = 'windowbg';
// $list_entry_class = array('windowbg2','windowbg3');

///////////////////////////////
//   Highlight colors & backgrounds
//
//   Admin-specified birthday color: $modSettings['cal_bdaycolor']
//   Admin-specified event color:    $modSettings['cal_eventcolor']
//   Admin-specified holiday color:  $modSettings['cal_holidaycolor']

// Highlight bold white on backgound of forum's defined color for date entry type
//
// $hilite_bday_color = 'white';
// $hilite_bday_bkgrd = '#'.$modSettings['cal_bdaycolor'];
// $hilite_bday_bold = true;
// $hilite_bday_class = '';
//
// $hilite_event_color = 'white';
// $hilite_event_bkgrd = '#'.$modSettings['cal_eventcolor'];
// $hilite_event_bold = true;
// $hilite_event_class = '';
//
// $hilite_hday_color = 'white';
// $hilite_hday_bkgrd = '#'.$modSettings['cal_holidaycolor'];
// $hilite_hday_bold = true;
// $hilite_hday_class = '';
////////////////////////////////

// Highlight bolded color for date entry type on default backgound
//
$hilite_bday_color = '#'.$modSettings['cal_bdaycolor'];
// $hilite_bday_bkgrd = '';
$hilite_bday_bold = true;
// $hilite_bday_class = 'windowbg3';
//
$hilite_event_color = '#'.$modSettings['cal_eventcolor'];
// $hilite_event_bkgrd = '';
$hilite_event_bold = true;
// $hilite_event_class = 'windowbg3';
//
$hilite_hday_color = '#'.$modSettings['cal_holidaycolor'];
// $hilite_hday_bkgrd = '';
$hilite_hday_bold = true;
// $hilite_hday_class = 'windowbg3';
////////////////////////////////

/////////////////////////////////////////////// NON-ENGLISH  LABELS, MONTH & DAY NAMES (start)
//
// Non-English Labels, Month and Day Names
//
// To use Month and Day names other than the default on your server,
//   remove the two asterisk '*******' lines (the first starts with '/***'
//   and the second ends '***/') and supply the List Section Labels and the
//   Month and Day names to use per instructions below.
//


$list_label_bdays = '______ Î"ενέθλια ______';  // Change to labels in language of choice
$list_label_events = '_____ ΕκδηλώσειÏ, _____';
$list_label_hdays =  '_______ Î"ιορÏ,,έÏ, _______';

//
// specify all the day names in desired language
//   if you specify "$first_day = 1;" above, first entry below must be for Monday; e.g:
//      when $first_day = 0;  then $day_names = array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday');
//      when $first_day = 1;  then $day_names = array('Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sunday');
//   
$day_names = array('Î"εÏ...Ï,,έρα','ΤρίÏ,,η','ΤεÏ,,άρÏ,,η','ΠέμπÏ,,η','ΠαρασκεÏ...ή','ΣάββαÏ,,ο','ΚÏ...ριακή');

//
// specify the month names in desired language
//   
$month_nam = array();
$month_nam['01'] = 'ΙανοÏ...άριοÏ,';       
$month_nam['02'] = 'ΦεβροÏ...άριοÏ,';
$month_nam['03'] = 'ΜάρÏ,,ιοÏ,';
$month_nam['04'] = 'Î'πρίλιοÏ,';
$month_nam['05'] = 'ΜάιοÏ,';
$month_nam['06'] = 'ΙούνιοÏ,';
$month_nam['07'] = 'ΙούλιοÏ,';
$month_nam['08'] = 'Î'ύγοÏ...σÏ,,οÏ,';
$month_nam['09'] = 'ΣεπÏ,,έμβριοÏ,';
$month_nam['10'] = 'ΟκÏ,,ώβριοÏ,';
$month_nam['11'] = 'ΝοέμβριοÏ,';
$month_nam['12'] = 'Î"εκέμβριοÏ,';
$month_name = $month_nam[date('m',$now)];
//

/////////////////////////////////////////////// NON-ENGLISH  LABELS, MONTH & DAY NAMES (end)

//
//  Program Paramters/Switches Section - End
//    (modify below at your own risk!!!)
//
/////////////////////////////////////////////////////////////////////////////////////////////////////////

$hi_bday_color = '';
if (isset($hilite_bday_color)) $hi_bday_color = 'color:'.$hilite_bday_color.'; ';
$hi_bday_bkgrd = '';
if (isset($hilite_bday_bkgrd)) $hi_bday_bkgrd = 'background-color: '.$hilite_bday_bkgrd.'; ';
$hi_bday_fontwt = '';
if (isset($hilite_bday_bold) && $hilite_bday_bold) $hi_bday_fontwt = 'font-weight:bold; ';

$hi_event_color = '';
if (isset($hilite_event_color)) $hi_event_color = 'color:'.$hilite_event_color.'; ';
$hi_event_bkgrd = '';
if (isset($hilite_event_bkgrd)) $hi_event_bkgrd = 'background-color: '.$hilite_event_bkgrd.'; ';
$hi_event_fontwt = '';
if (isset($hilite_event_bold) && $hilite_event_bold) $hi_event_fontwt = 'font-weight:bold; ';

$hi_hday_color = '';
if (isset($hilite_hday_color)) $hi_hday_color = 'color:'.$hilite_hday_color.'; ';
$hi_hday_bkgrd = '';
if (isset($hilite_hday_bkgrd)) $hi_hday_bkgrd = 'background-color: '.$hilite_hday_bkgrd.'; ';
$hi_hday_fontwt = '';
if (isset($hilite_hday_bold) && $hilite_hday_bold) $hi_hday_fontwt = 'font-weight:bold; ';

if (!isset($class_default)) $class_default = '';
if ($class_default == '') $class_default = '';

$table_bkgrd = 'class="'.$class_default.'" cellspacing="1"';
if ($bordercolor_gridlines) $table_bkgrd = 'class="bordercolor" cellspacing="'.$gridlines_thickness.'"';

$today = strftime('%d', $now);
$year = date('Y',$now);
$month = date('n',$now);
$nowdate = strftime('%Y-%m-%d', $now);

$month_href = $scripturl . '?action=calendar;year='.$year.';month='.$month;

require_once($sourcedir . '/Calendar.php');

$low_date_base = strftime('%Y-%m-%d', $now);
$high_date_base = strftime('%Y-%m-%d', $now + max(($modSettings['cal_days_for_index'] - 1),0) * 24 * 3600);

$low_date = ($show_bdays_past || $show_events_past || $show_hdays_past) ? ( ($past_look_behind_period == 0) ? date('Y',$now).'-'.date('m',$now).'-01' :

strftime('%Y-%m-%d', $now - ($past_look_behind_period * 24 * 3600)) ) : $low_date_base;
$high_date = $high_date_base;

if ($show_bdays) {
    $bdays = $show_bdays_past ? calendarBirthdayArray($low_date, $high_date) : calendarBirthdayArray($low_date_base, $high_date);
    ksort($bdays); }

if ($show_events) {
    $events = $show_events_past ? calendarEventArray($low_date, $high_date, false) : calendarEventArray($low_date_base, $high_date, false);
    ksort($events); }

if ($show_hdays) {
    $holidays = $show_hdays_past ? calendarHolidayArray($low_date, $high_date) : calendarHolidayArray($low_date_base, $high_date);
    ksort($holidays); }

$todays_color = isset($color_today) ?'color:'.$color_today.'; ' : '';
$todays_bkgrd = isset($bkgrd_today) ?'background-color:'.$bkgrd_today.'; ' : '';

$stub = '<a class="smalltext" style="'.$todays_color.'font-weight:bold; border:solid 1px black; '.$todays_bkgrd.'padding: 0px 2px 0px 2px;"';

// Highlighted 'Today' Box
if ($date_links_to_posting && allowedTo('calendar_post')) {
    $days = array($today=>array(NULL,$class_today,$stub.' href="'.$scripturl.'?action=calendar;sa=post;month='.$month.';year='.$year.';day='.$today.'"

target="_self">'.date('j',$now).'</a>'));}
else {
    $days = array($today=>array(NULL,$class_today,$stub.' href="'.htmlspecialchars($month_href).'" target="_self">'.date('j',$now).'</a>'));}

////////////////////////////////////////////////////////////////////////////// HIGHLIGHTING (start)
//
if ($show_hilites) {
    foreach($order_hilites as $hilite_to_do){
        $flag = strtoupper(substr($hilite_to_do,0,1));

///////////////////////////////////////////////// B-Day Highlighting
        if ($flag == 'B') {
            if ($show_bdays) {
                if ($show_bdays_to_guests or !$user_info['is_guest']) {
                    $stub = '<a class="smalltext" style="'. $hi_bday_color . $hi_bday_bkgrd . $hi_bday_fontwt .'padding: 0px 2px 0px 2px;"';
                    if (!isset($hilite_bday_class)) $hilite_bday_class = $class_default;
                    if ($hilite_bday_class == '') $hilite_bday_class = $class_default;
                    foreach($bdays as $startdate => $value)
                        if(!isset($days[substr($startdate,8)]) or !is_array($days[substr($startdate,8)])) {
                            if (substr($startdate,0,7) == substr($nowdate,0,7)) {
                                if ($date_links_to_posting && allowedTo('calendar_post')) {
                                    $days[substr($startdate,8)] = array(NULL,$hilite_bday_class,$stub.'

href="'.$scripturl.'?action=calendar;sa=post;month='.$month.';year='.$year.';day='.substr($startdate,8).'" target="_self">'.sprintf('%d',substr($startdate,8)).'</a>');}
                                else {
                                    $days[substr($startdate,8)] = array(NULL,$hilite_bday_class,$stub.' href="'.htmlspecialchars($month_href).'"

target="_self">'.sprintf('%d',substr($startdate,8)).'</a>');}
                            }
                        }
                }
            }
        }
////////////////////////////////////////////////////////////////////

///////////////////////////////////////////////// Event Highlighting
        if ($flag == 'E') {
            if ($show_events) {
                if ($show_events_to_guests or !$user_info['is_guest']) {
                    $stub = '<a class="smalltext" style="'. $hi_event_color . $hi_event_bkgrd . $hi_event_fontwt .'padding: 0px 2px 0px 2px;"';
                    if (!isset($hilite_event_class)) $hilite_event_class = $class_default;
                    if ($hilite_event_class == '') $hilite_event_class = $class_default;
                    foreach($events as $startdate => $value)
                        if(!isset($days[substr($startdate,8)]) or !is_array($days[substr($startdate,8)])) {
                            if (substr($startdate,0,7) == substr($nowdate,0,7)) {
                                if ($date_links_to_posting && allowedTo('calendar_post')) {
                                    $days[substr($startdate,8)] = array(NULL,$hilite_event_class,$stub.'

href="'.$scripturl.'?action=calendar;sa=post;month='.$month.';year='.$year.';day='.substr($startdate,8).'" target="_self">'.sprintf('%d',substr($startdate,8)).'</a>');}
                                else {
                                    $days[substr($startdate,8)] = array(NULL,$hilite_event_class,$stub.' href="'.htmlspecialchars($month_href).'"

target="_self">'.sprintf('%d',substr($startdate,8)).'</a>');}
                            }
                        }
                }
            }
        }
////////////////////////////////////////////////////////////////////

/////////////////////////////////////////////// Holiday Highlighting
        if ($flag == 'H') {
            if ($show_hdays) {
                if ($show_hdays_to_guests or !$user_info['is_guest']) {
                    $stub = '<a class="smalltext" style="'. $hi_hday_color . $hi_hday_bkgrd . $hi_hday_fontwt .'padding: 0px 2px 0px 2px;"';
                    if (!isset($hilite_hday_class)) $hilite_hday_class = $class_default;
                    if ($hilite_hday_class == '') $hilite_hday_class = $class_default;
                    foreach($holidays as $startdate => $value)
                        if (!isset($days[substr($startdate,8)]) or !is_array($days[substr($startdate,8)])) {
                            if (substr($startdate,0,7) == substr($nowdate,0,7)) {
                                if ($date_links_to_posting && allowedTo('calendar_post')) {
                                    $days[substr($startdate,8)] = array(NULL,$hilite_hday_class,$stub.'

href="'.$scripturl.'?action=calendar;sa=post;month='.$month.';year='.$year.';day='.substr($startdate,8).'" target="_self">'.sprintf('%d',substr($startdate,8)).'</a>');}
                                else {
                                    $days[substr($startdate,8)] = array(NULL,$hilite_hday_class,$stub.' href="'.htmlspecialchars($month_href).'"

target="_self">'.sprintf('%d',substr($startdate,8)).'</a>');}
                            }
                        }
                }
            }
        }
////////////////////////////////////////////////////////////////////
    }
}

////////////////////////////////////////////////////////////////////////////// HIGHLIGHTING (end)

$first_of_month = gmmktime(0,0,0,$month,1,$year);
list($month, $year, $weekday) = explode(',',gmstrftime('%m,%Y,%w',$first_of_month));

if (!isset($month_nam['12'])) {
    $day_names = array();                                      // generate all the day names according to the current locale
    for($n=0,$t=(3+$first_day)*86400; $n<7; $n++,$t+=86400)    // January 4, 1970 was a Sunday
        $day_names[$n] = ucfirst(gmstrftime('%A',$t));         // %A means full textual day name
    list($month, $year, $month_name, $weekday) = explode(',',gmstrftime('%m,%Y,%B,%w',$first_of_month));
}

$weekday = ($weekday + 7 - $first_day) % 7;                // adjust for $first_day
$title   = htmlentities(ucfirst($month_name)).' '.$year;   // note that some locales don't capitalize month and day names

echo '<table '.$table_bkgrd.' align="center">'.'<caption >'.($month_href ? '<a href="'.htmlspecialchars($month_href).'">'.$title.'</a>' : $title).'</caption>';
$calendar = '';
// $calendar = '<table '.$table_bkgrd.' align="center">'.'<caption >'.($month_href ? '<a href="'.htmlspecialchars($month_href).'">'.$title.'</a>' : $title).'</caption>';

if (!isset($class_day_names)) $class_day_names = $class_default;
if ($class_day_names == '') $class_day_names = $class_default;
if($day_name_length){                                      #if the day names should be shown ($day_name_length > 0)
    foreach($day_names as $d)
    $calendar .= '<th class="'.$class_day_names.'" align="center" valign="middle" style="padding-left: 0px; padding-right: 0px;font-size: x-small;"

abbr="'.htmlentities($d).'">'.htmlentities($day_name_length < 4 ? substr($d,0,$day_name_length) : $d).'</th>';
    $calendar .= '</tr><tr style="text-align:right;">';
    }

if($weekday > 0) $calendar .= '<td class="'.$class_default.'" colspan="'.$weekday.'"> </td>'; #initial 'empty' days

for($day=1,$days_in_month=gmdate('t',$first_of_month); $day<=$days_in_month; $day++,$weekday++){
    if($weekday == 7){
        $weekday   = 0; #start a new week
        $calendar .= '</tr><tr style="text-align:right;">';
        }

    $daynow = sprintf('%02d',$day);
    $col_width = ' width="14%"';
    if ( ((($weekday+$first_day) % 7) == 0) || ((($weekday+$first_day) % 7) == 0) ) $col_width = ' width="15%"';

    if(isset($days[$daynow]) and is_array($days[$daynow])){
        @list($link, $classes, $content) = $days[$daynow];
        if(is_null($content))  $content  = $daynow;
        $calendar .= '<td'.$col_width.' align="center" valign="middle" '.($classes ? ' class="'.htmlspecialchars($classes).'" style="padding: 0px 0px 0px 0px;font-size:

x-small;">' : '>').($link ? '<a href="'.htmlspecialchars($link).'">'.$content.'</a>' : $content).'</td>';
        }
    else
        {
        $calendar .= '<td'.$col_width.' class="'.$class_default.'" align="center" valign="middle" style="padding: 0px 0px 0px 0px;font-size: x-small;"><a class="smalltext"';
        if (((($weekday+$first_day) % 7) == 0) && isset($color_sunday))
            $calendar .= ' style="color:'.$color_sunday.';"';
        if (((($weekday+$first_day) % 7) == 6) && isset($color_saturday))
            $calendar .= ' style="color:'.$color_saturday.';"';
        if ($date_links_to_posting && allowedTo('calendar_post')) {
            $calendar .= ' href="'.$scripturl.'?action=calendar;sa=post;month='.$month.';year='.$year.';day='.$day.'" target="_self">'.$day.'</a></td>';}
        else {
            $calendar .= ' href="'.htmlspecialchars($month_href).'" target="_self">'.$day.'</a></td>';}
        }
    }

if($weekday != 7) $calendar .= '<td class="'.$class_default.'" colspan="'.(7-$weekday).'"> </td>'; #remaining "empty" days

if(!$entry_list_only) {
    echo '<tr>',$calendar,'</tr>'; }

// echo '</tr>';

foreach($order_lists as $list_to_do){
    $flag = strtoupper(substr($list_to_do,0,1));

if (!isset($align_list_entries)) $align_list_entries = 'center';
if (isset($align_list_entries))
    if ($align_list_entries <> 'left') $align_list_entries = 'center';

if (!isset($list_label_class)) $list_label_class = $class_default;
if ($list_label_class == '') $list_label_class = $class_default;

if (!isset($list_entry_class)) $list_entry_class = $class_default;
if ($list_entry_class == '') $list_entry_class = $class_default;

/////////////////////////////////////////////////////////////////
//   BIRTHDAY SECTION
//
if(($flag == 'B') and $show_bdays) {
    if($show_bdays_to_guests or !$user_info['is_guest']) {
        if (!empty($bdays))
        {
            echo '<tr'. (isset($list_label_class) ? ' class="'.$list_label_class.'"' : '') .'><td colspan="7" class="smalltext" align="center" style="font-weight: bold; color: ' .

$list_label_bdays_color . ';">'.$list_label_bdays.'</td></tr>';
            $ctr = 0;

            foreach($bdays as $startdate => $bday_date)
            {
                foreach ($bday_date as $member)
                {
                    $class_to_use = isset($list_entry_class) ? ( !is_array($list_entry_class) ? ' class="'.$list_entry_class.'"' : ' class="'.$list_entry_class[($ctr++) %

count($list_entry_class)].'"') : '';
                    $birthdate = strtotime($startdate);
                    $text_start = !isset($month_nam['12']) ? date("M j",$birthdate) : substr($month_nam[strftime('%m', $birthdate)],0,3) . date(" j",$birthdate);

                    echo '<tr'.$class_to_use.'><td colspan="7" class="smalltext" style="padding: 0px 0px 0px 0px;" width="100%" align="'.$align_list_entries.'">';
                    echo '<a href="', $scripturl, '?action=calendar;year=' . date("Y") . ';month=' . substr($startdate,5,2) . '"><strong>' . $text_start . '</strong></a>';
                    echo ' - ';
                    echo '<a href="' . $scripturl . '?action=profile;u=' . $member['id'] . '" title="' . $txt[92] . ' ' . $member['name'] . '">' . '<font color="'. (isset($member['color']) ?

$member['color'] : '')  .'">' . ( ($nowdate == $startdate) ? '<b>' : '') . $member['name'] . (isset($member['age']) ? '(' . $member['age'] . ')' : '') . ( ($nowdate == $startdate) ? '</b>'

: '') . '</font>' . '</a>';
                    echo '</td></tr>';
                }
            }
        }
    }
}

/////////////////////////////////////////////////////////////////
//   EVENTS SECTION
//
if(($flag == 'E') and $show_events) {
    if($show_events_to_guests or !$user_info['is_guest']) {

        if (!empty($events))
        {
            $events_printed = array();
            echo '<tr'. (isset($list_label_class) ? ' class="'.$list_label_class.'"' : '') .'><td colspan="7" class="smalltext" align="center" style="font-weight: bold; color: ' .

$list_label_events_color . ';">'.$list_label_events.'</td></tr>';
            $ctr = 0;

            foreach ($events as $startdate => $evt_date)
            {
                foreach ($evt_date as $event)
                {
                    if (!in_array($event['id'],$events_printed)) {
                        $events_printed[] = $event['id'];
                        $class_to_use = isset($list_entry_class) ? ( !is_array($list_entry_class) ? ' class="'.$list_entry_class.'"' : ' class="'.$list_entry_class[($ctr++) %

count($list_entry_class)].'"') : '';

                        $evt_start = strtotime($event['start_date']);
                        $evt_end = strtotime($event['end_date']);
                        $text_start = !isset($month_nam['12']) ? date("M j",$evt_start) : substr($month_nam[strftime('%m', $evt_start)],0,3) . date(" j",$evt_start);
                        $text_end = ($event['start_date'] == $event['end_date'] ? '' : '-'. (substr($event['start_date'],5,2) == substr($event['end_date'],5,2) ? date("j",$evt_end) :

(!isset($month_nam['12']) ? date("M j",$evt_end) : substr($month_nam[strftime('%m', $evt_start)],0,3) . date(" j",$evt_start))));

                        $link = $event['topic'] == 0 ? $event['title'] : '<a href="' . $scripturl . '?topic=' . $event['topic'] . '.0' . '">' . $event['title'] . '</a>';

                        echo '<tr'.$class_to_use.'><td colspan="7" class="smalltext" style="padding: 0px 0px 0px 0px;" width="100%" align="'.$align_list_entries.'">';
                        echo '<a href="', $scripturl, '?action=calendar;year=' . date("Y") . ';month=' . substr($startdate,5,2) . '"><strong>' . $text_start . $text_end . '</strong></a>';
                        echo ' - ';
                        echo  ( ($nowdate >= $event['start_date']) && ($event['end_date'] >= $nowdate) ) ? '<b>'.$link.'</b>' : $link  ;
                        echo '</td></tr>';
                   }
                }
            }
        }
    }
}

/////////////////////////////////////////////////////////////////
//   HOLIDAY SECTION
//
if(($flag == 'H') and $show_hdays) {
    if($show_hdays_to_guests or !$user_info['is_guest']) {

        if (!empty($holidays))
        {
            echo '<tr'. (isset($list_label_class) ? ' class="'.$list_label_class.'"' : '') .'><td colspan="7" class="smalltext" align="center" style="font-weight: bold; color: ' .

$list_label_hdays_color . ';">'.$list_label_hdays.'</td></tr>';
            $ctr = 0;

            foreach ($holidays as $hDate => $hday)
            {
                $eventdate = strtotime(date("Y").substr($hDate, 4));
                foreach ($hday as $holiday)
                {
                    $class_to_use = isset($list_entry_class) ? ( !is_array($list_entry_class) ? ' class="'.$list_entry_class.'"' : ' class="'.$list_entry_class[($ctr++) %

count($list_entry_class)].'"') : '';
                    $text_start = !isset($month_nam['12']) ? date("M j",$eventdate) : substr($month_nam[strftime('%m', $eventdate)],0,3) . date(" j",$eventdate);

                    echo '<tr'.$class_to_use.'><td colspan="7" class="smalltext" style="padding: 0px 0px 0px 0px;" width="100%" align="'.$align_list_entries.'">';
                    echo '<a href="', $scripturl, '?action=calendar;year=' . date("Y") . ';month=' . substr($startdate,5,2) . '"><strong>' . $text_start . '</strong></a>';
                    echo ' - ';
                    echo $holiday;
                    echo '</td></tr>';
                }
            }
        }
    }
}
}
// ', create_button('calendarpe.gif', 'calendar23', 'calendar23', 'align="middle"'), '
if ($show_post_event_button) {
        if (allowedTo('calendar_post')) {
            echo '<tr><td colspan="7" class="smalltext" align="center" valign="middle">';
            echo '<a href="', $scripturl,  '?action=calendar;sa=post;month=', $month, ';year=', $year, ';sesc=', $context['session_id'], '">' . $txt['calendar23'] . '</a>';
            echo '</td></tr>';
    }
}

echo '</table>';

any ideas why ?
thnx a lot !

[jacortina]

Interesting.

There appears to be a couple of different issues here.

First off is the php function "htmlentities". The conversion it performs (with no arguments) is not suitable for Greek (or any multi-byte character set). You could see what happens if you remove their use:

Find:

Code Select Expand

$title   = htmlentities(ucfirst($month_name)).' '.$year;   // note that some locales don't capitalize month and day names


Change To:

Code Select Expand

$title   = $month_name.' '.$year;


Find (about 12 lines elow the first change):

Code Select Expand

abbr="'.htmlentities($d).'">'.htmlentities($day_name_length < 4 ? substr($d,0,$day_name_length) : $d).'</th>';

Change To:

Code Select Expand

abbr="'.$d.'">'.($day_name_length < 4 ? substr($d,0,$day_name_length) : $d).'</th>';


The second issue involves the substr function. It seems that when it grabs the first three characters of the month name you supply, it really only grabs one and one-half of the two-byte characters. That's why the initial (correct font) 'N' is appearing (that's the first two bytes) followed by a 'garbage' character.

You could do me a big favor by testing this. There are 4 (and only 4) occurences of the characters:

Code Select Expand

0,3)

Could you see what happens if you chenge them to:

Code Select Expand

0,6)

(Note that if this is so, your day name headings in the calendar 'grid' will be half as long as the length you've specified and you'll want to change "substr($d,0,$day_name_length)" to "substr($d,0,$day_name_length*2)" in that second line change up top.)

[MinasC]

i did all the things you said , plus i used capitals for the months and everything worked great as you can see ! all letters restored and months appear with 3 letters !

thnx a lot for the great support !

[jacortina]

Glad to hear it worked.

I'll have to see about having this handled on a parameter basis.

[MinasC]

would it be too much to ask for one more thing ? 

in the events could it show the member who created the event ? it would also be great if instead of the whole event title there was a linitation of the characters  to show so that large event titles don't take 3-4 lines !

thnx in advance !

[MinasC]

something happened again that i cannot explain : while it was showing birthdays , events and holidays just fine until yesterday , now that the month has changed it doesn't show anything , not even xmas ! i didn't change anything , i don't get it !

once again here's my code :

Code Select Expand

/******************************************************************************************
*                                                                                         *
* 'Mini' Calendar in phpblock -                                                           *
*                                                                                         *
* Program Parameters/Switches can be specified to change what is displayed and how.       *
*   If highlighting is turned on, only the types of entries which are selected to         *
*   be shown will be highlighted (and have to be shown to guests for guests to see        *
*   highlights). If option of linking the day numbers to calendar event posting form      *
*   is chosen ($date_links_to_posting = true), SMF permissions are in effect and only     *
*   those allowed to post events to the calendar will have this link in effect. For       *
*   $date_links_to_posting = false, and for those not permitted to post events, day       *
*   numbers will link to the full SMF Calendar page. Additionally, if option to show      *
*   a separate 'Post Event' button is chosen ($show_post_event_button = true), it will    *
*   only show for those permitted to post events to the calendar.                         *
*                                                                                         *
* Look for 'NON-ENGLISH' to see section for changing language. This is actually more      *
*   correctly referred to as 'language other than server default' as this Calendar will   *
*   use the server's default LOCALE language for Month and Day names unless overides      *
*   are specified in the code section labeled 'NON-ENGLISH  LABELS, MONTH & DAY NAMES',   *
*   below.                                                                                *
*                                                                                         *
* Once a given day is highlighted, the highlight will not be supplanted. That means       *
*   you may want to modify the order in which highlights are applied in order to set      *
*   desired 'precedence' (i.e. if b-days highlights are applied first, once a given       *
*   day is highlighted with b-day color, it will not be changed to be highlighted         *
*   with event color if an event occurs on the same day; you need to choose an order      *
*   of precedence and sequence the highlighting accordingly by changing the sequence      *
*   of sections in the $order_hilites array. Highlighting will be done in the given       *
*   order.                                                                                *
*                                                                                         *
* Also, if you want the individual B-day/Event/Holiday sections to be ordered in a        *
*   different sequence, you need to change the sequence of entries in the $order_lists    *
*   array.                                                                                *
*                                                                                         *
* Examples of highlighting can be seen in the section 'Highlight colors & backgrounds'    *
*   below. As given, highlighting is done by applying the admin specified calendar        *
*   entry color to the date, bolded, on the default background. Commented example given   *
*   of using bold white on a background box of the admin specified calendar entry color.  *
*                                                                                         *
******************************************************************************************/
global $scripturl, $modSettings, $context, $db_prefix, $user_profile, $user_info, $sourcedir;

/////////////////////////////////////////////////////////////////////////////////////////////////////////
//
//  Program Paramters/Switches Section
//

// use forum's date/time
//$now = mktime() + $modSettings['time_offset'] * 3600;                                 
// include user's time offset to forum date/time
$now = mktime() + (($user_info['time_offset'] + $modSettings['time_offset']) * 3600);

// Set to true to only show b-day, event, holiday list entries - no calendar 'grid'
$entry_list_only = false;

// Order to do highlightling - earlier have precedence
$order_hilites = array('Birthdays', 'Holidays', 'Events');

// Order to show calendar entry lists
$order_lists = array('Birthdays', 'Holidays', 'Events');

// Alignment of calendar entry lists
// $align_list_entries = 'left';
$align_list_entries = 'center';

// Use 'bordercolor' class for 'gridlines' (table background)
$bordercolor_gridlines = true; // Will 'show through' between table cells to act as 'grid lines'
$gridlines_thickness = 2;       // Pixel thickness for table "cellspacing" - only used w/ $bordercolor_gridlines = true;

// Letters to show on calendar for names of each of the days
$day_name_length = 2;

// Selection for first day of the week: 0-Sunday; 1-Monday
$first_day = 1;

// Show B-Day list at all / to guests
$show_bdays = true;
$show_bdays_to_guests = false;

// Show Event list at all / to guests
$show_events = true;
$show_events_to_guests = false;

// Show Holiday list at all / to guests
$show_hdays = true;
$show_hdays_to_guests = false;

// If true, calendar date numbers link to calendar event posting form
//    if not, links to full calendar page
$date_links_to_posting = true;

// Adds 'Post Event' button to bottom of block
$show_post_event_button = true; 

// Highlight events, b-days, holidays (only if they're selected to show at all)
$show_hilites = true;         

$color_sunday = '#D00000';    // comment out to use default text colors -
$color_saturday = '#D00000';  //   can use hex codes with leading '#'
$color_today = '';   //   or color names
$bkgrd_today = 'white';

// Default class to use when no other class specified
$class_default = '';
// $class_default = 'smalltext';
// $class_default = 'windowbg2';

// Class to use for column top day names
// $class_day_names = 'titlebg';  // Ex.: titlebg, catbg, catbg2, catbg3, windowbg, windowbg2, windowbg3

// Class to use for 'Today' highlight
$class_today = '';

// Text Labels to use for calendar entry lists
$list_label_bdays =  '______ Î"ενέθλια ______';
$list_label_events = '_____ ΕκδηλώσειÏ, _____';
$list_label_hdays =  '_______ Î"ιορÏ,,έÏ, _______';

// Colors for text labels on calendar entry lists
$list_label_bdays_color = '#'.$modSettings['cal_bdaycolor'];
$list_label_events_color = '#'.$modSettings['cal_eventcolor'];
$list_label_hdays_color = '#'.$modSettings['cal_holidaycolor'];

// Choose to show 'look-behind' for the various entry types
$show_bdays_past = true;
$show_events_past = true;
$show_hdays_past = true;

// For any of the above chosen, days prior to today to display -
//    use '0' (zero) to use beginning of current month
$past_look_behind_period = 0;

// Class for 'cells' holding text labels on calendar entry lists
// $list_label_class = 'titlebg'; // Ex.: titlebg, catbg, catbg2, catbg3, windowbg, windowbg2, windowbg3

// Class for 'cells' holding calendar entry lists
//   use regular variable for all same class
//   use two-member array to alternate between the two
$list_entry_class = '';
// $list_entry_class = 'windowbg';
// $list_entry_class = array('windowbg2','windowbg3');

///////////////////////////////
//   Highlight colors & backgrounds
//
//   Admin-specified birthday color: $modSettings['cal_bdaycolor']
//   Admin-specified event color:    $modSettings['cal_eventcolor']
//   Admin-specified holiday color:  $modSettings['cal_holidaycolor']

// Highlight bold white on backgound of forum's defined color for date entry type
//
// $hilite_bday_color = 'white';
// $hilite_bday_bkgrd = '#'.$modSettings['cal_bdaycolor'];
// $hilite_bday_bold = true;
// $hilite_bday_class = '';
//
// $hilite_event_color = 'white';
// $hilite_event_bkgrd = '#'.$modSettings['cal_eventcolor'];
// $hilite_event_bold = true;
// $hilite_event_class = '';
//
// $hilite_hday_color = 'white';
// $hilite_hday_bkgrd = '#'.$modSettings['cal_holidaycolor'];
// $hilite_hday_bold = true;
// $hilite_hday_class = '';
////////////////////////////////

// Highlight bolded color for date entry type on default backgound
//
$hilite_bday_color = '#'.$modSettings['cal_bdaycolor'];
// $hilite_bday_bkgrd = '';
$hilite_bday_bold = true;
// $hilite_bday_class = 'windowbg3';
//
$hilite_event_color = '#'.$modSettings['cal_eventcolor'];
// $hilite_event_bkgrd = '';
$hilite_event_bold = true;
// $hilite_event_class = 'windowbg3';
//
$hilite_hday_color = '#'.$modSettings['cal_holidaycolor'];
// $hilite_hday_bkgrd = '';
$hilite_hday_bold = true;
// $hilite_hday_class = 'windowbg3';
////////////////////////////////

/////////////////////////////////////////////// NON-ENGLISH  LABELS, MONTH & DAY NAMES (start)
//
// Non-English Labels, Month and Day Names
//
// To use Month and Day names other than the default on your server,
//   remove the two asterisk '*******' lines (the first starts with '/***'
//   and the second ends '***/') and supply the List Section Labels and the
//   Month and Day names to use per instructions below.
//


$list_label_bdays = '______ Î"ενέθλια ______';  // Change to labels in language of choice
$list_label_events = '_____ ΕκδηλώσειÏ, _____';
$list_label_hdays =  '_______ Î"ιορÏ,,έÏ, _______';

//
// specify all the day names in desired language
//   if you specify "$first_day = 1;" above, first entry below must be for Monday; e.g:
//      when $first_day = 0;  then $day_names = array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday');
//      when $first_day = 1;  then $day_names = array('Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sunday');
//   
$day_names = array('Î"εÏ...Ï,,έρα','ΤρίÏ,,η','ΤεÏ,,άρÏ,,η','ΠεμπÏ,,η','ΠαρασκεÏ...ή','ΣαββαÏ,,ο','ΚÏ...ριακή');

//
// specify the month names in desired language
//   
$month_nam = array();
$month_nam['01'] = 'ΙÎ'ΝΟΥÎ'ΡΙΟΣ';       
$month_nam['02'] = 'ΦΕÎ'ΡΟΥÎ'ΡΙΟΣ';
$month_nam['03'] = 'ÎœÎ'ΡΤΙΟΣ';
$month_nam['04'] = 'Î'ΠΡΙΛΙΟΣ';
$month_nam['05'] = 'ÎœÎ'ΪΟΣ';
$month_nam['06'] = 'ΙΟΥΝΙΟΣ';
$month_nam['07'] = 'ΙΟΥΛΙΟΣ';
$month_nam['08'] = 'Î'Î¥Î"ΟΥΣΤΟΣ';
$month_nam['09'] = 'ΣΕΠΤΕΜÎ'ΡΙΟΣ';
$month_nam['10'] = 'ΟΚΤΩÎ'ΡΙΟΣ';
$month_nam['11'] = 'ΝΟΕΜÎ'ΡΙΟΣ';
$month_nam['12'] = 'Î"ΕΚΕΜÎ'ΡΙΟΣ';
$month_name = $month_nam[date('m',$now)];
//

/////////////////////////////////////////////// NON-ENGLISH  LABELS, MONTH & DAY NAMES (end)

//
//  Program Paramters/Switches Section - End
//    (modify below at your own risk!!!)
//
/////////////////////////////////////////////////////////////////////////////////////////////////////////

$hi_bday_color = '';
if (isset($hilite_bday_color)) $hi_bday_color = 'color:'.$hilite_bday_color.'; ';
$hi_bday_bkgrd = '';
if (isset($hilite_bday_bkgrd)) $hi_bday_bkgrd = 'background-color: '.$hilite_bday_bkgrd.'; ';
$hi_bday_fontwt = '';
if (isset($hilite_bday_bold) && $hilite_bday_bold) $hi_bday_fontwt = 'font-weight:bold; ';

$hi_event_color = '';
if (isset($hilite_event_color)) $hi_event_color = 'color:'.$hilite_event_color.'; ';
$hi_event_bkgrd = '';
if (isset($hilite_event_bkgrd)) $hi_event_bkgrd = 'background-color: '.$hilite_event_bkgrd.'; ';
$hi_event_fontwt = '';
if (isset($hilite_event_bold) && $hilite_event_bold) $hi_event_fontwt = 'font-weight:bold; ';

$hi_hday_color = '';
if (isset($hilite_hday_color)) $hi_hday_color = 'color:'.$hilite_hday_color.'; ';
$hi_hday_bkgrd = '';
if (isset($hilite_hday_bkgrd)) $hi_hday_bkgrd = 'background-color: '.$hilite_hday_bkgrd.'; ';
$hi_hday_fontwt = '';
if (isset($hilite_hday_bold) && $hilite_hday_bold) $hi_hday_fontwt = 'font-weight:bold; ';

if (!isset($class_default)) $class_default = '';
if ($class_default == '') $class_default = '';

$table_bkgrd = 'class="'.$class_default.'" cellspacing="1"';
if ($bordercolor_gridlines) $table_bkgrd = 'class="bordercolor" cellspacing="'.$gridlines_thickness.'"';

$today = strftime('%d', $now);
$year = date('Y',$now);
$month = date('n',$now);
$nowdate = strftime('%Y-%m-%d', $now);

$month_href = $scripturl . '?action=calendar;year='.$year.';month='.$month;

require_once($sourcedir . '/Calendar.php');

$low_date_base = strftime('%Y-%m-%d', $now);
$high_date_base = strftime('%Y-%m-%d', $now + max(($modSettings['cal_days_for_index'] - 1),0) * 24 * 3600);

$low_date = ($show_bdays_past || $show_events_past || $show_hdays_past) ? ( ($past_look_behind_period == 0) ? date('Y',$now).'-'.date('m',$now).'-01' :

strftime('%Y-%m-%d', $now - ($past_look_behind_period * 24 * 3600)) ) : $low_date_base;
$high_date = $high_date_base;

if ($show_bdays) {
    $bdays = $show_bdays_past ? calendarBirthdayArray($low_date, $high_date) : calendarBirthdayArray($low_date_base, $high_date);
    ksort($bdays); }

if ($show_events) {
    $events = $show_events_past ? calendarEventArray($low_date, $high_date, false) : calendarEventArray($low_date_base, $high_date, false);
    ksort($events); }

if ($show_hdays) {
    $holidays = $show_hdays_past ? calendarHolidayArray($low_date, $high_date) : calendarHolidayArray($low_date_base, $high_date);
    ksort($holidays); }

$todays_color = isset($color_today) ?'color:'.$color_today.'; ' : '';
$todays_bkgrd = isset($bkgrd_today) ?'background-color:'.$bkgrd_today.'; ' : '';

$stub = '<a class="smalltext" style="'.$todays_color.'font-weight:bold; border:solid 1px black; '.$todays_bkgrd.'padding: 0px 2px 0px 2px;"';

// Highlighted 'Today' Box
if ($date_links_to_posting && allowedTo('calendar_post')) {
    $days = array($today=>array(NULL,$class_today,$stub.' href="'.$scripturl.'?action=calendar;sa=post;month='.$month.';year='.$year.';day='.$today.'"

target="_self">'.date('j',$now).'</a>'));}
else {
    $days = array($today=>array(NULL,$class_today,$stub.' href="'.htmlspecialchars($month_href).'" target="_self">'.date('j',$now).'</a>'));}

////////////////////////////////////////////////////////////////////////////// HIGHLIGHTING (start)
//
if ($show_hilites) {
    foreach($order_hilites as $hilite_to_do){
        $flag = strtoupper(substr($hilite_to_do,0,1));

///////////////////////////////////////////////// B-Day Highlighting
        if ($flag == 'B') {
            if ($show_bdays) {
                if ($show_bdays_to_guests or !$user_info['is_guest']) {
                    $stub = '<a class="smalltext" style="'. $hi_bday_color . $hi_bday_bkgrd . $hi_bday_fontwt .'padding: 0px 2px 0px 2px;"';
                    if (!isset($hilite_bday_class)) $hilite_bday_class = $class_default;
                    if ($hilite_bday_class == '') $hilite_bday_class = $class_default;
                    foreach($bdays as $startdate => $value)
                        if(!isset($days[substr($startdate,8)]) or !is_array($days[substr($startdate,8)])) {
                            if (substr($startdate,0,7) == substr($nowdate,0,7)) {
                                if ($date_links_to_posting && allowedTo('calendar_post')) {
                                    $days[substr($startdate,8)] = array(NULL,$hilite_bday_class,$stub.'

href="'.$scripturl.'?action=calendar;sa=post;month='.$month.';year='.$year.';day='.substr($startdate,8).'" target="_self">'.sprintf('%d',substr($startdate,8)).'</a>');}
                                else {
                                    $days[substr($startdate,8)] = array(NULL,$hilite_bday_class,$stub.' href="'.htmlspecialchars($month_href).'"

target="_self">'.sprintf('%d',substr($startdate,8)).'</a>');}
                            }
                        }
                }
            }
        }
////////////////////////////////////////////////////////////////////

///////////////////////////////////////////////// Event Highlighting
        if ($flag == 'E') {
            if ($show_events) {
                if ($show_events_to_guests or !$user_info['is_guest']) {
                    $stub = '<a class="smalltext" style="'. $hi_event_color . $hi_event_bkgrd . $hi_event_fontwt .'padding: 0px 2px 0px 2px;"';
                    if (!isset($hilite_event_class)) $hilite_event_class = $class_default;
                    if ($hilite_event_class == '') $hilite_event_class = $class_default;
                    foreach($events as $startdate => $value)
                        if(!isset($days[substr($startdate,8)]) or !is_array($days[substr($startdate,8)])) {
                            if (substr($startdate,0,7) == substr($nowdate,0,7)) {
                                if ($date_links_to_posting && allowedTo('calendar_post')) {
                                    $days[substr($startdate,8)] = array(NULL,$hilite_event_class,$stub.'

href="'.$scripturl.'?action=calendar;sa=post;month='.$month.';year='.$year.';day='.substr($startdate,8).'" target="_self">'.sprintf('%d',substr($startdate,8)).'</a>');}
                                else {
                                    $days[substr($startdate,8)] = array(NULL,$hilite_event_class,$stub.' href="'.htmlspecialchars($month_href).'"

target="_self">'.sprintf('%d',substr($startdate,8)).'</a>');}
                            }
                        }
                }
            }
        }
////////////////////////////////////////////////////////////////////

/////////////////////////////////////////////// Holiday Highlighting
        if ($flag == 'H') {
            if ($show_hdays) {
                if ($show_hdays_to_guests or !$user_info['is_guest']) {
                    $stub = '<a class="smalltext" style="'. $hi_hday_color . $hi_hday_bkgrd . $hi_hday_fontwt .'padding: 0px 2px 0px 2px;"';
                    if (!isset($hilite_hday_class)) $hilite_hday_class = $class_default;
                    if ($hilite_hday_class == '') $hilite_hday_class = $class_default;
                    foreach($holidays as $startdate => $value)
                        if (!isset($days[substr($startdate,8)]) or !is_array($days[substr($startdate,8)])) {
                            if (substr($startdate,0,7) == substr($nowdate,0,7)) {
                                if ($date_links_to_posting && allowedTo('calendar_post')) {
                                    $days[substr($startdate,8)] = array(NULL,$hilite_hday_class,$stub.'

href="'.$scripturl.'?action=calendar;sa=post;month='.$month.';year='.$year.';day='.substr($startdate,8).'" target="_self">'.sprintf('%d',substr($startdate,8)).'</a>');}
                                else {
                                    $days[substr($startdate,8)] = array(NULL,$hilite_hday_class,$stub.' href="'.htmlspecialchars($month_href).'"

target="_self">'.sprintf('%d',substr($startdate,8)).'</a>');}
                            }
                        }
                }
            }
        }
////////////////////////////////////////////////////////////////////
    }
}

////////////////////////////////////////////////////////////////////////////// HIGHLIGHTING (end)

$first_of_month = gmmktime(0,0,0,$month,1,$year);
list($month, $year, $weekday) = explode(',',gmstrftime('%m,%Y,%w',$first_of_month));

if (!isset($month_nam['12'])) {
    $day_names = array();                                      // generate all the day names according to the current locale
    for($n=0,$t=(3+$first_day)*86400; $n<7; $n++,$t+=86400)    // January 4, 1970 was a Sunday
        $day_names[$n] = ucfirst(gmstrftime('%A',$t));         // %A means full textual day name
    list($month, $year, $month_name, $weekday) = explode(',',gmstrftime('%m,%Y,%B,%w',$first_of_month));
}

$weekday = ($weekday + 7 - $first_day) % 7;                // adjust for $first_day
$title   = $month_name.' '.$year;   // note that some locales don't capitalize month and day names

echo '<table '.$table_bkgrd.' align="center">'.'<caption ><b>'.($month_href ? '<a href="'.htmlspecialchars($month_href).'">'.$title.'</a>' : $title).'</b></caption>';
$calendar = '';
// $calendar = '<table '.$table_bkgrd.' align="center">'.'<caption >'.($month_href ? '<a href="'.htmlspecialchars($month_href).'">'.$title.'</a>' : $title).'</caption>';

if (!isset($class_day_names)) $class_day_names = $class_default;
if ($class_day_names == '') $class_day_names = $class_default;
if($day_name_length){                                      #if the day names should be shown ($day_name_length > 0)
    foreach($day_names as $d)
    $calendar .= '<th class="'.$class_day_names.'" align="center" valign="middle" style="padding-left: 0px; padding-right: 0px;font-size: x-small;"

abbr="'.$d.'">'.($day_name_length < 4 ? substr($d,0,$day_name_length*2) : $d).'</th>';
    $calendar .= '</tr><tr style="text-align:right;">';
    }

if($weekday > 0) $calendar .= '<td class="'.$class_default.'" colspan="'.$weekday.'"> </td>'; #initial 'empty' days

for($day=1,$days_in_month=gmdate('t',$first_of_month); $day<=$days_in_month; $day++,$weekday++){
    if($weekday == 7){
        $weekday   = 0; #start a new week
        $calendar .= '</tr><tr style="text-align:right;">';
        }

    $daynow = sprintf('%02d',$day);
    $col_width = ' width="14%"';
    if ( ((($weekday+$first_day) % 7) == 0) || ((($weekday+$first_day) % 7) == 0) ) $col_width = ' width="15%"';

    if(isset($days[$daynow]) and is_array($days[$daynow])){
        @list($link, $classes, $content) = $days[$daynow];
        if(is_null($content))  $content  = $daynow;
        $calendar .= '<td'.$col_width.' align="center" valign="middle" '.($classes ? ' class="'.htmlspecialchars($classes).'" style="padding: 0px 0px 0px 0px;font-size:

x-small;">' : '>').($link ? '<a href="'.htmlspecialchars($link).'">'.$content.'</a>' : $content).'</td>';
        }
    else
        {
        $calendar .= '<td'.$col_width.' class="'.$class_default.'" align="center" valign="middle" style="padding: 0px 0px 0px 0px;font-size: x-small;"><a class="smalltext"';
        if (((($weekday+$first_day) % 7) == 0) && isset($color_sunday))
            $calendar .= ' style="color:'.$color_sunday.';"';
        if (((($weekday+$first_day) % 7) == 6) && isset($color_saturday))
            $calendar .= ' style="color:'.$color_saturday.';"';
        if ($date_links_to_posting && allowedTo('calendar_post')) {
            $calendar .= ' href="'.$scripturl.'?action=calendar;sa=post;month='.$month.';year='.$year.';day='.$day.'" target="_self">'.$day.'</a></td>';}
        else {
            $calendar .= ' href="'.htmlspecialchars($month_href).'" target="_self">'.$day.'</a></td>';}
        }
    }

if($weekday != 7) $calendar .= '<td class="'.$class_default.'" colspan="'.(7-$weekday).'"> </td>'; #remaining "empty" days

if(!$entry_list_only) {
    echo '<tr>',$calendar,'</tr>'; }

// echo '</tr>';

foreach($order_lists as $list_to_do){
    $flag = strtoupper(substr($list_to_do,0,1));

if (!isset($align_list_entries)) $align_list_entries = 'center';
if (isset($align_list_entries))
    if ($align_list_entries <> 'left') $align_list_entries = 'center';

if (!isset($list_label_class)) $list_label_class = $class_default;
if ($list_label_class == '') $list_label_class = $class_default;

if (!isset($list_entry_class)) $list_entry_class = $class_default;
if ($list_entry_class == '') $list_entry_class = $class_default;

/////////////////////////////////////////////////////////////////
//   BIRTHDAY SECTION
//
if(($flag == 'B') and $show_bdays) {
    if($show_bdays_to_guests or !$user_info['is_guest']) {
        if (!empty($bdays))
        {
            echo '<tr'. (isset($list_label_class) ? ' class="'.$list_label_class.'"' : '') .'><td colspan="7" class="smalltext" align="center" style="font-weight: bold; color: ' .

$list_label_bdays_color . ';">'.$list_label_bdays.'</td></tr>';
            $ctr = 0;

            foreach($bdays as $startdate => $bday_date)
            {
                foreach ($bday_date as $member)
                {
                    $class_to_use = isset($list_entry_class) ? ( !is_array($list_entry_class) ? ' class="'.$list_entry_class.'"' : ' class="'.$list_entry_class[($ctr++) %

count($list_entry_class)].'"') : '';
                    $birthdate = strtotime($startdate);
                    $text_start = !isset($month_nam['12']) ? date("M j",$birthdate) : substr($month_nam[strftime('%m', $birthdate)],0,6) . date(" j",$birthdate);

                    echo '<tr'.$class_to_use.'><td colspan="7" class="smalltext" style="padding: 0px 0px 0px 0px;" width="100%" align="'.$align_list_entries.'">';
                    echo '<a href="', $scripturl, '?action=calendar;year=' . date("Y") . ';month=' . substr($startdate,5,2) . '"><strong>' . $text_start . '</strong></a>';
                    echo ' - ';
                    echo '<a href="' . $scripturl . '?action=profile;u=' . $member['id'] . '" title="' . $txt[92] . ' ' . $member['name'] . '">' . '<font color="'. (isset($member['color']) ?

$member['color'] : '')  .'">' . ( ($nowdate == $startdate) ? '<b>' : '') . $member['name'] . (isset($member['age']) ? '(' . $member['age'] . ')' : '') . ( ($nowdate == $startdate) ? '</b>'

: '') . '</font>' . '</a>';
                    echo '</td></tr>';
                }
            }
        }
    }
}

/////////////////////////////////////////////////////////////////
//   EVENTS SECTION
//
if(($flag == 'E') and $show_events) {
    if($show_events_to_guests or !$user_info['is_guest']) {

        if (!empty($events))
        {
            $events_printed = array();
            echo '<tr'. (isset($list_label_class) ? ' class="'.$list_label_class.'"' : '') .'><td colspan="7" class="smalltext" align="center" style="font-weight: bold; color: ' .

$list_label_events_color . ';">'.$list_label_events.'</td></tr>';
            $ctr = 0;

            foreach ($events as $startdate => $evt_date)
            {
                foreach ($evt_date as $event)
                {
                    if (!in_array($event['id'],$events_printed)) {
                        $events_printed[] = $event['id'];
                        $class_to_use = isset($list_entry_class) ? ( !is_array($list_entry_class) ? ' class="'.$list_entry_class.'"' : ' class="'.$list_entry_class[($ctr++) %

count($list_entry_class)].'"') : '';

                        $evt_start = strtotime($event['start_date']);
                        $evt_end = strtotime($event['end_date']);
                        $text_start = !isset($month_nam['12']) ? date("M j",$evt_start) : substr($month_nam[strftime('%m', $evt_start)],0,6) . date(" j",$evt_start);
                        $text_end = ($event['start_date'] == $event['end_date'] ? '' : '-'. (substr($event['start_date'],5,2) == substr($event['end_date'],5,2) ? date("j",$evt_end) :

(!isset($month_nam['12']) ? date("M j",$evt_end) : substr($month_nam[strftime('%m', $evt_start)],0,6) . date(" j",$evt_start))));

                        $link = $event['topic'] == 0 ? $event['title'] : '<a href="' . $scripturl . '?topic=' . $event['topic'] . '.0' . '">' . $event['title'] . '</a>';

                        echo '<tr'.$class_to_use.'><td colspan="7" class="smalltext" style="padding: 0px 0px 0px 0px;" width="100%" align="'.$align_list_entries.'">';
                        echo '<a href="', $scripturl, '?action=calendar;year=' . date("Y") . ';month=' . substr($startdate,5,2) . '"><strong>' . $text_start . $text_end . '</strong></a>';
                        echo ' - ';
                        echo  ( ($nowdate >= $event['start_date']) && ($event['end_date'] >= $nowdate) ) ? '<b>'.$link.'</b>' : $link  ;
                        echo '</td></tr>';
                   }
                }
            }
        }
    }
}

/////////////////////////////////////////////////////////////////
//   HOLIDAY SECTION
//
if(($flag == 'H') and $show_hdays) {
    if($show_hdays_to_guests or !$user_info['is_guest']) {

        if (!empty($holidays))
        {
            echo '<tr'. (isset($list_label_class) ? ' class="'.$list_label_class.'"' : '') .'><td colspan="7" class="smalltext" align="center" style="font-weight: bold; color: ' .

$list_label_hdays_color . ';">'.$list_label_hdays.'</td></tr>';
            $ctr = 0;

            foreach ($holidays as $hDate => $hday)
            {
                $eventdate = strtotime(date("Y").substr($hDate, 4));
                foreach ($hday as $holiday)
                {
                    $class_to_use = isset($list_entry_class) ? ( !is_array($list_entry_class) ? ' class="'.$list_entry_class.'"' : ' class="'.$list_entry_class[($ctr++) %

count($list_entry_class)].'"') : '';
                    $text_start = !isset($month_nam['12']) ? date("M j",$eventdate) : substr($month_nam[strftime('%m', $eventdate)],0,6) . date(" j",$eventdate);

                    echo '<tr'.$class_to_use.'><td colspan="7" class="smalltext" style="padding: 0px 0px 0px 0px;" width="100%" align="'.$align_list_entries.'">';
                    echo '<a href="', $scripturl, '?action=calendar;year=' . date("Y") . ';month=' . substr($startdate,5,2) . '"><strong>' . $text_start . '</strong></a>';
                    echo ' - ';
                    echo $holiday;
                    echo '</td></tr>';
                }
            }
        }
    }
}
}
// ', create_button('calendarpe.gif', 'calendar23', 'calendar23', 'align="middle"'), '
if ($show_post_event_button) {
        if (allowedTo('calendar_post')) {
            echo '<tr><td colspan="7" class="smalltext" align="center" valign="middle">';
            echo '<a href="', $scripturl,  '?action=calendar;sa=post;month=', $month, ';year=', $year, ';sesc=', $context['session_id'], '">' . $txt['calendar23'] . '</a>';
            echo '</td></tr>';
    }
}

echo '</table>';

thnx a lot !

[Zetan]

How many events, and how long in advance is the calendar set?

[MinasC]

uuuuhm , where do i find that ?

[Zetan]

Well, how many events posted to the forum calendar?

How many days in advance:

Admin > Forum/Calendar > Calendar Settings > Max days in advance on board index: [ ]


I know from experience that too many events pulled from the calendar, too many days in advance can and does cause no events to be displayed in the SSI Calendar, which is what this snippet uses.

I had mine set to 31 days in advance.. and after too many events.. Blam..


Took me over a week to figure it after posting at SMF for support, ripping my forum code apart and harrasing my host..


Simply reducing the days in advance to 14 days solved it instantly for me..
It may work for you too, and will save you pulling out all your hair for weeks