event_calendar

[gigigi]

Salve

ho scaricato il clandario eventi da html.it
event_calendar

installandolo mi da questo errore

Notice: Use of undefined constant event_ - assumed 'event_' in event_calendar.php on line 56
Notice: Use of undefined constant event_ - assumed 'event_' in event_calendar.php on line 60

ma sapendone mezza di php... non capisco...

ecco il codice a partire dalla riga 56

    if(${event_.$day} == "") {
    $event_display = "There are no events for today.";
    }
    else {
    $event_display = ${event_.$day};
    } 

...di che tipo di errore si tratta?


e di seguito.... tutto il codice

<?php
    /*
    Silentum Event Calendar v1.0.0
    Modified March 4, 2007
    event_calendar.php copyright 2006, 2007 "HyperSilence"
    */

    $date = time();

    $day = date("d", $date);
    $month = date("m", $date);
    $year = date("Y", $date);

    // These are the events displayed underneath the calendar
    // Events will be changed each day according to the list below
    // If you don't want events enabled, change the following variable to false

    $enable_events = true;

    $event_01 = "First day of the month events go here.";
    $event_02 = "Second day of the month events go here.";
    $event_03 = "Third day of the month events go here.";
    $event_04 = "Fourth day of the month events go here.";
    $event_05 = "Fifth day of the month events go here.";
    $event_06 = "Sixth day of the month events go here.";
    $event_07 = "Seventh day of the month events go here.";
    $event_08 = "Eighth day of the month events go here.";
    $event_09 = "Ninth day of the month events go here.";
    $event_10 = "Tenth day of the month events go here.";
    $event_11 = "Eleventh day of the month events go here.";
    $event_12 = "Twelfth day of the month events go here.";
    $event_13 = "Thirteenth day of the month events go here.";
    $event_14 = "Fourteenth day of the month events go here.";
    $event_15 = "Fifteenth day of the month events go here.";
    $event_16 = "Sixteenth day of the month events go here.";
    $event_17 = "Seventeenth day of the month events go here.";
    $event_18 = "Eighteenth day of the month events go here.";
    $event_19 = "Nineteenth day of the month events go here.";
    $event_20 = "Twentieth day of the month events go here.";
    $event_21 = "Twenty first day of the month events go here.";
    $event_22 = "Twenty second day of the month events go here.";
    $event_23 = "Twenty third day of the month events go here.";
    $event_24 = "Twenty fourth day of the month events go here.";
    $event_25 = "Twenty fifth day of the month events go here.";
    $event_26 = "Twenty sixth day of the month events go here.";
    $event_27 = "Twenty seventh day of the month events go here.";
    $event_28 = "Twenty eighth day of the month events go here.";
    $event_29 = "Twenty ninth day of the month events go here.";
    $event_30 = "Thirtieth day of the month events go here.";
    $event_31 = "Thirty first day of the month events go here.";

    //
    // Nothing is REQUIRED to be changed after this
    //

    if(${event_.$day} == "") {
    $event_display = "There are no events for today.";
    }
    else {
    $event_display = ${event_.$day};
    }

    $first_day = mktime(0,0,0,$month, 1, $year);
    $title = date("F", $first_day);
    $day_of_week = date("D", $first_day);

    switch($day_of_week) {
    case "Sun": $blank = 0; break;
    case "Mon": $blank = 1; break;
    case "Tue": $blank = 2; break;
    case "Wed": $blank = 3; break;
    case "Thu": $blank = 4; break;
    case "Fri": $blank = 5; break;
    case "Sat": $blank = 6; break;
    }

    $days_in_month = cal_days_in_month(0, $month, $year);
?>
<h2>Silentum Event Calendar v1.0.0</h2>
<?php
    echo "<table border=\"3\" cellpadding=\"2\" cellspacing=\"4\" style=\"background: #aaa; color: #000; text-align: center\" width=\"140\">
    <tr>
        <td colspan=\"7\" style=\"background: #ddd; color: #00d;\">[b]$title, $year[/b]</td>
    </tr>
    <tr>
        <td style=\"background: #eee; color: #000\" width=\"20\">[b]Sun.[/b]</td>
        <td style=\"background: #eee; color: #000\" width=\"20\">[b]Mon.[/b]</td>
        <td style=\"background: #eee; color: #000\" width=\"20\">[b]Tue.[/b]</td>
        <td style=\"background: #eee; color: #000\" width=\"20\">[b]Wed.[/b]</td>
        <td style=\"background: #eee; color: #000\" width=\"20\">[b]Thu.[/b]</td>
        <td style=\"background: #eee; color: #000\" width=\"20\">[b]Fri.[/b]</td>
        <td style=\"background: #eee; color: #000\" width=\"20\">[b]Sat.[/b]</td>
    </tr>
    <tr>
    ";

    $day_count = 1;
    $day_number = 1;

    while($blank > 0) {
    echo "    <td></td>
    ";
    $blank = $blank-1;
    $day_count++;
    }

    while($day_number <= $days_in_month) {
    if($day_number < $day) {
    echo "    <td style=\"background: #bbb; border: 2px solid #ccc; color: #000\"><del>[i]$day_number[/i]</del></td>
    ";
    }
    elseif($day_number == $day) {
    echo "    <td style=\"background: #fff; border: 2px solid #555; color: #000\">[b]$day_number[/b]</td>
    ";
    }
    else {
    echo "    <td style=\"background: #ccc; border: 2px solid #ddd; color: #000\">$day_number</td>
    ";
    }
    $day_number++;
    $day_count++;

    if($day_count > 7) {
    echo "</tr>
    <tr>
    ";
    $day_count = 1;
    }
    }

    while($day_count > 1 && $day_count <= 7) {
    echo "    <td></td>
    "; 
    $day_count++;
    }

    echo "</tr>
</table>


<hr />
    
";

    if($enable_events == true) {
    echo "
[b]Events for ".$title." ".$day.", ".$year."[/b]

";
    echo $event_display."
";
    }
?>



Powered by: [url="http://hypersilence.net"]Silentum Event Calendar v1.0.0[/url]
</p>
    }

[gigigi]

ah... a parte l'errore avrei anche un'altra domanda....

... si puo' modificare in modo da visualizzare gli eventi di ogni giorno cliccandoci sopra?

ora visualizza solo gli eventi di oggi...

ma se voglio vedere cosa c'è domani come faccio? :master: