SMF Calendar Block

[Ray]

But sunday is not on the left

[TwinsX2Dad]

They want to include Sunday as a WEEKEND day, Ray.

Get with the program!   

[Blue Steel]

lol change $first_day = 1; to = 0 not 1 .. then sunday is the first day of the week (on the left)

[rbh]

well, i have tried multiple things and cant get it to work. what do i change to get the current day to highlight? if i use blocs original code on the first post the day shows up a different color and has a box around it, but when i try and use any of the other redone scripts it doesnt work. here is the script i am currently using.

global $scripturl, $modSettings, $sourcedir;

$now = mktime() + $modSettings['time_offset'] * 3600;
         $today = date('j',$now);
         $year = date("Y",$now);
         $month = date("n",$now);
         $days = array();

         $day_name_length = 2;
         $month_href = $scripturl . '?action=calendar';
         $first_day = 0;
         $pn = array();

$first_of_month = gmmktime(0,0,0,$month,1,$year);
#remember that mktime will automatically correct if invalid dates are entered
# for instance, mktime(0,0,0,12,32,1997) will be the date for Jan 1, 1998
# this provides a built in "rounding" feature to generate_calendar()

#retrieve this month events, holydays and birthdays
$days_in_month = gmdate('t',$first_of_month);
include_once($sourcedir . '/Calendar.php');
$low_date = $year.'-'.$month.'-01';
$high_date = $year.'-'.$month.'-'.$days_in_month;
$events = calendarEventArray($low_date, $high_date);
$birthdays = calendarBirthdayArray($low_date, $high_date);

#add important days to the days array
foreach($events as $startdate => $value)
   $days[substr($startdate,8)] = array(NULL,NULL,'<a class="smalltext" style="color: steelblue; font-weight: bold; background-color: '.(substr($startdate,8)<$today ? 'lightblue' : 'yellow').'; padding: 0px 4px 0px 4px;" href="'.$scripturl.'?action=calendar;sa=post;month='.$month.';year='.$year.';day='.substr($event['start_date'],8).'" target="_self">'.substr($startdate,8).'</a>');
   
foreach($birthdays as $startdate => $value)
   $days[substr($startdate,8)] = array(NULL,NULL,'<a class="smalltext" style="color: steelblue; font-weight: bold; background-color: '.(substr($startdate,8)<$today ? 'lightblue' : 'yellow').'; padding: 0px 4px 0px 4px;" href="'.$scripturl.'?action=calendar;sa=post;month='.$month.';year='.$year.';day='.substr($birth['start_date'],8).'" target="_self">'.substr($startdate,8).'</a>');

$today_date = $year.'-'.($month<10 ? '0'.$month : $month).'-'.$today;

if(empty($events[$today_date]))
   $days[$today] = array(NULL,NULL,'<a class="smalltext" style="color: steelblue; font-weight: bold; border: solid 3px black; background-color: white; padding: 0px 4px 0px 4px;" href="'.$scripturl.'?action=calendar;sa=post;month='.$month.';year='.$year.';day='.$today.'" target="_self">'.$today.'</a>');
else
   $days[$today] = array(NULL,NULL,'<a class="smalltext" style="color: steelblue; font-weight: bold; border: solid 1px black; background-color: yellow; padding: 0px 4px 0px 4px;" href="'.$scripturl.'?action=calendar;sa=post;month='.$month.';year='.$year.';day='.$today.'" target="_self">'.$today.'</a>');


$day_names = array(); #generate all the day names according to the current locale
for($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

#Begin calendar. Uses a real <caption>. See http://diveintomark.org/archives/2002/07/03
@list($p, $pl) = each($pn); @list($n, $nl) = each($pn); #previous and next links, if applicable
if($p) $p = '<span class="smalltext">'.($pl ? '<a href="'.htmlspecialchars($pl).'">'.$p.'</a>' : $p).'</span> ';
if($n) $n = ' <span class="smalltext">'.($nl ? '<a href="'.htmlspecialchars($nl).'">'.$n.'</a>' : $n).'</span>';
$calendar = '<table>'."\n".
'<caption >'.$p.($month_href ? '<a href="'.htmlspecialchars($month_href).'">'.$title.'</a>' : $title).$n."</caption>\n<tr>";

if($day_name_length){ #if the day names should be shown ($day_name_length > 0)
#if day_name_length is >3, the full name of the day will be printed
   foreach($day_names as $d)
      $calendar .= '<th class="smalltext" abbr="'.htmlentities($d).'">'.htmlentities($day_name_length < 4 ? substr($d,0,$day_name_length) : $d).'</th>';
   $calendar .= "</tr>\n<tr style=\"text-align:right;\">";
}

if($weekday > 0) $calendar .= '<td class="smalltext" colspan="'.$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
      $calendar .= "</tr>\n<tr style=\"text-align:right;\">";
   }
   if(isset($days[$day]) and is_array($days[$day])){
      @list($link, $classes, $content) = $days[$day];
      if(is_null($content))  $content  = $day;
         $calendar .= '<td "'.($classes ? ' class="'.htmlspecialchars($classes).'">' : '>').
      ($link ? '<a href="'.htmlspecialchars($link).'">'.$content.'</a>' : $content).'</td>';
   }
   else
   {
      $calendar .= "<td class=\"smalltext\" style=\"padding-right:4px;\"><a";
      if(((($weekday+$first_day) % 7)==0))
      {
         $calendar .= ' style="color:#C00000;"';
      }
      $calendar .= " href=\"".$scripturl."?action=calendar;sa=post;month=".$month.";year=".$year.";day=".$day."\" target=\"_self\">$day</a></td>";
   }
}
if($weekday != 7) $calendar .= '<td class="smalltext" colspan="'.(7-$weekday).'"> </td>'; #remaining "empty" days

echo $calendar.'</tr>';

#crate notice for the next N days events. N is set in Settings.
if (ssi_todaysCalendar('')) {
   $result = ssi_todaysCalendar('');
   if(!empty($result['birthdays'])){
      echo '<tr><td></td><td colspan="5" class="smalltext" align="center">Birthdays</td><td></td></tr><td colspan="7" class="smalltext">';
      $birthdays = $result['birthdays'];
      echo '
         <span style="color: #' . $modSettings['cal_bdaycolor'] . ';">' . $txt['calendar3b'] . '</span>
';
      foreach( $birthdays as $member )
         echo '
            <a href="', $scripturl, '?action=profile;u=', $member['id'], '">', $member['name'], isset($member['age']) ? ' (' . $member['age'] . ')' : '', '</a>', '
';
      echo '</td></tr>';   
   }
   if(!empty($result['events']))
   {
      echo '<tr><td></td><td colspan="5" class="smalltext" align="center">Upcomings</td><td></td></tr><td colspan="7" class="smalltext">';
      echo '
         <span style="color: #' . $modSettings['cal_eventcolor'] . ';">' . $txt['calendar4b'] . '</span>
 ';
      $events = $result['events'];
      foreach ($events as $event)
      {
         echo '
            '.substr($event['start_date'],8).'/'.substr($event['start_date'],5 , 2).':';
         if ($event['can_edit'])
            echo '
            <a href="' . $event['modify_href'] . '" style="color: #FF0000;">*</a> ';
         echo '
         ' . $event['link'] . '
';
      }
   }
  echo '</td></tr>';
}

echo '</table>';

[dkaye315]

Kept getting parse errors when trying to use the posted code with the latest iteration of events/birthdays addition, however, was able to get it twork using the following:

Code Select Expand

global $scripturl, $modSettings, $sourcedir;

$now = mktime() + $modSettings['time_offset'] * 3600;
         $today = date('j',$now);
         $year = date("Y",$now);
         $month = date("n",$now);
         $days = array();

         $day_name_length = 2;
         $month_href = $scripturl . '?action=calendar';
         $first_day = 0;
         $pn = array();

$first_of_month = gmmktime(0,0,0,$month,1,$year);
#remember that mktime will automatically correct if invalid dates are entered
# for instance, mktime(0,0,0,12,32,1997) will be the date for Jan 1, 1998
# this provides a built in "rounding" feature to generate_calendar()

#retrieve this month events, holydays and birthdays
$days_in_month = gmdate('t',$first_of_month);
include_once($sourcedir . '/Calendar.php');
$low_date = $year.'-'.$month.'-01';
$high_date = $year.'-'.$month.'-'.$days_in_month;
$events = calendarEventArray($low_date, $high_date);
$birthdays = calendarBirthdayArray($low_date, $high_date);

#add important days to the days array
foreach($events as $startdate => $value)
$days[substr($startdate,8)] = array(NULL,NULL,'<a class="smalltext" style="color: steelblue; font-weight: bold; background-color: '.(substr($startdate,8)<$today ? 'lightblue' : 'yellow').'; padding: 0px 4px 0px 4px;" href="'.$scripturl.'?action=calendar;sa=post;month='.$month.';year='.$year.';day='.substr($event['start_date'],8).'" target="_self">'.substr($startdate,8).'</a>');

foreach($birthdays as $startdate => $value)
$days[substr($startdate,8)] = array(NULL,NULL,'<a class="smalltext" style="color: steelblue; font-weight: bold; background-color: '.(substr($startdate,8)<$today ? 'lightblue' : 'yellow').'; padding: 0px 4px 0px 4px;" href="'.$scripturl.'?action=calendar;sa=post;month='.$month.';year='.$year.';day='.substr($birth['start_date'],8).'" target="_self">'.substr($startdate,8).'</a>');

$today_date = $year.'-'.($month<10 ? '0'.$month : $month).'-'.$today;

if(empty($events[$today_date]))
$days[$today] = array(NULL,NULL,'<a class="smalltext" style="color: steelblue; font-weight: bold; border: solid 1px black; background-color: white; padding: 0px 4px 0px 4px;" href="'.$scripturl.'?action=calendar;sa=post;month='.$month.';year='.$year.';day='.$today.'" target="_self">'.$today.'</a>');
else
$days[$today] = array(NULL,NULL,'<a class="smalltext" style="color: steelblue; font-weight: bold; border: solid 1px black; background-color: yellow; padding: 0px 4px 0px 4px;" href="'.$scripturl.'?action=calendar;sa=post;month='.$month.';year='.$year.';day='.$today.'" target="_self">'.$today.'</a>');


$day_names = array(); #generate all the day names according to the current locale
for($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

#Begin calendar. Uses a real <caption>. See http://diveintomark.org/archives/2002/07/03
@list($p, $pl) = each($pn); @list($n, $nl) = each($pn); #previous and next links, if applicable
if($p) $p = '<span class="smalltext">'.($pl ? '<a href="'.htmlspecialchars($pl).'">'.$p.'</a>' : $p).'</span> ';
if($n) $n = ' <span class="smalltext">'.($nl ? '<a href="'.htmlspecialchars($nl).'">'.$n.'</a>' : $n).'</span>';
$calendar = '<table>'."\n".
'<caption >'.$p.($month_href ? '<a href="'.htmlspecialchars($month_href).'">'.$title.'</a>' : $title).$n."</caption>\n<tr>";

if($day_name_length){ #if the day names should be shown ($day_name_length > 0)
#if day_name_length is >3, the full name of the day will be printed
foreach($day_names as $d)
$calendar .= '<th class="smalltext" abbr="'.htmlentities($d).'">'.htmlentities($day_name_length < 4 ? substr($d,0,$day_name_length) : $d).'</th>';
$calendar .= "</tr>\n<tr style=\"text-align:right;\">";
}

if($weekday > 0) $calendar .= '<td class="smalltext" colspan="'.$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
$calendar .= "</tr>\n<tr style=\"text-align:right;\">";
}
if(isset($days[$day]) and is_array($days[$day])){
@list($link, $classes, $content) = $days[$day];
if(is_null($content))  $content  = $day;
$calendar .= '<td "'.($classes ? ' class="'.htmlspecialchars($classes).'">' : '>').
($link ? '<a href="'.htmlspecialchars($link).'">'.$content.'</a>' : $content).'</td>';
}
else
{
$calendar .= "<td class=\"smalltext\" style=\"padding-right:4px;\"><a";
if(((($weekday+$first_day) % 7)==0))
{
$calendar .= ' style="color:#C00000;"';
}
$calendar .= " href=\"".$scripturl."?action=calendar;sa=post;month=".$month.";year=".$year.";day=".$day."\" target=\"_self\">$day</a></td>";
}
}
if($weekday != 7) $calendar .= '<td class="smalltext" colspan="'.(7-$weekday).'"> </td>'; #remaining "empty" days

echo $calendar.'</tr>';

#crate notice for the next N days events. N is set in Settings.
if (ssi_todaysCalendar('')) {
$result = ssi_todaysCalendar('');
if(!empty($result['birthdays'])){
echo '<tr><td><hr></td><td colspan="5" class="smalltext" align="center"><b>Birthdays</b></td><td><hr></td></tr><td colspan="7" class="smalltext">';
$birthdays = $result['birthdays'];
echo '
<span style="color: #' . $modSettings['cal_bdaycolor'] . ';">' . $txt['calendar3b'] . '</span><br />';
foreach( $birthdays as $member )
echo '
<a href="', $scripturl, '?action=profile;u=', $member['id'], '">', $member['name'], isset($member['age']) ? ' (' . $member['age'] . ')' : '', '</a>', '<br />';
echo '</td></tr>';
}
if(!empty($result['events']))
{
echo '<tr><td><hr></td><td colspan="5" class="smalltext" align="center"><b>Upcoming</b></td><td><hr></td></tr><td colspan="7" class="smalltext">';
echo '
<span style="color: #' . $modSettings['cal_eventcolor'] . ';">' . $txt['calendar4b'] . '</span><br /> ';
$events = $result['events'];
foreach ($events as $event)
{
echo '
'.substr($event['start_date'],8).'/'.substr($event['start_date'],5 , 2).':';
if ($event['can_edit'])
echo '
<a href="' . $event['modify_href'] . '" style="color: #FF0000;">*</a> ';
echo '
' . $event['link'] . '<br />';
}
}
  echo '</td></tr>';

}

echo '</table>';


In checking the logs, tho, seems it's throwing a similar error for any page element/component loaded:

      8: Undefined variable: event
      File: /var/www/html/ecafe/Themes/default/Display.template.php (eval?)
      Line: 29

      8: Undefined variable: event
      File: /var/www/html/ecafe/Themes/default/Calendar.template.php (eval?)
      Line: 29

      8: Undefined variable: event
      File: /var/www/html/ecafe/Themes/default/BoardIndex.template.php (eval?)
      Line: 29

      8: Undefined variable: event
      File: /var/www/html/ecafe/Themes/default/Display.template.php (eval?)
      Line: 29

As well, noticed that if I tried to make a post to one of the threads, it would throw an error to the effect that I had already made the post?


Based on the above, I'm assuming the error is somewhere in the calendar code?  (From the script - this would be line 29:)

Code Select Expand

$days[substr($startdate,8)] = array(NULL,NULL,'<a class="smalltext" style="color: steelblue; font-weight: bold; background-color: '.(substr($startdate,8)<$today ? 'lightblue' : 'yellow').'; padding: 0px 4px 0px 4px;" href="'.$scripturl.'?action=calendar;sa=post;month='.$month.';year='.$year.';day='.substr($event['start_date'],8).'" target="_self">'.substr($startdate,8).'</a>');


If I turn off the calendar block, the errors stop.  I'm not proficient in PHP, so any help would be greatly appreciated.

Thanks!

[feline]

If no event available, the array is empthy.

you must check this befor use.
eg. if (isset $event) { your code }

same as $birthdays

Fel

[dkaye315]

Feline - thank you kindly for your help.  After tinkering around some more, determined there was something in the code conflicting with what must've already been used somewhere else on the boards (??). When I deleted that version, and cut/pasted RoarinRow's code (and added '$sourcedir' preceding the code), it appears to be flawless.  Knock on wood, a log check doesn't indicate any errors.

Thank you again!

[sdl]

Great snippets. Thanks to everyone.  My only addition:  All the calendars were left justified in the fixed-width block for me.  This is easily fixed.

In the code, replace

<table>

with

<center><table>

and

</table>

with </table></center>

...regardless of other code, and the table itself will always be centered.

[dkaye315]

Great snippets. Thanks to everyone.  My only addition:  All the calendars were left justified in the fixed-width block for me.  This is easily fixed.

In the code, replace

<table>

with

<center><table>

and

</table>

with </table></center>

...regardless of other code, and the table itself will always be centered.

For validation, I think you would want to wrap the center tag in the table code:

Code Select Expand

<table align=center>

</table>

[Crip]

How to put [Sunday] begining on <-- left?