<?php
//
// By Ricardo Costa - [email protected] - 2002
// Classe para exibiçao de calendário
//
// calendar
// +---- calendar()
// +---- show()
//
//
class calendar {
var $content; // Conteudo HTML formatado
var $page; // Página para link
var $month_name; // Nome do mes
var $year_bgcolor = "CCCCCC"; // Cor de fundo do ano
var $month_bgcolor = "CCCCCC"; // Cor de fundo do mes
var $days_bgcolor = "8D9ABA"; // Cor de fundo dos dias da semana
var $day_color = "E9EBF1"; // Cor de fundo dos dias
var $day_today_color = "FF9999"; // Cor de fundo de hoje
var $font_color = "4C5B7D"; // Cor da fonte
var $bg_color = "E9EBF1"; // Cor de fundo
var $event_bgcolor = "FFCC99"; // Cor de fundo dos compromissos
var $events = array(); // Array de eventos
var $events_hint = array(); // Array com a descrição dos eventos
# Inicializar variáveis ################################################################### Revisao 09/09/2002 #
function calendar() {
$this->page = $GLOBALS["PHP_SELF"];
/* BUG fixed by TeeCee */
/* Here wasn't isset, so if I gave */
/* no parameters, error notice was given.. */
/* [email protected] */
if (isset($GLOBALS["nyear"])) $GLOBALS["year"] = $GLOBALS["nyear"]; else $GLOBALS["nyear"] = $GLOBALS["year"];
if (isset($GLOBALS["nmonth"])) $GLOBALS["month"] = $GLOBALS["nmonth"]; else $GLOBALS["nmonth"] = $GLOBALS["month"];
if (isset($GLOBALS["nday"])) $GLOBALS["day"] = $GLOBALS["nday"]; else $GLOBALS["nday"] = $GLOBALS["day"];
if ($GLOBALS["nmonth"] == 0) {
$GLOBALS["nyear"] --;
$GLOBALS["nmonth"] = 12;
}
elseif ($GLOBALS["nmonth"] == 13) {
$GLOBALS["nyear"] ++;
$GLOBALS["nmonth"] = 1;
}
$this->month_name = $GLOBALS["month_year"];
$this->month_name = $this->month_name[$GLOBALS["nmonth"]];
}
# Inicializar variáveis ################################################################### Revisao 09/09/2002 #
# Exibir Calendário ####################################################################### Revisao 16/09/2002 #
function show($year = 1, $month = 1, $today = 1) {
global $today_str, $days_week;
$this->content = "<style type='text/css'>
<!--
.calendar_font { font-family: Tahoma, Verdana, Arial, Helvetica, sans-serif; font-size: 11px; color: #".$this->font_color."; text-decoration: none}
.calendar_font:hover { font-family: Tahoma, Verdana, Arial, Helvetica, sans-serif; font-size: 11px; color: #".$this->font_color."; text-decoration: underline}
-->
</style>
<table width='140' border='0' cellspacing='0' cellpadding='0' class='calendar_font'>";
if ($year == 1) {
$this->content .= "<tr align='center'>
<td width='20' bgcolor='#".$this->year_bgcolor."' height='14'><b><a href='".$this->page."?nmonth=".$GLOBALS["nmonth"]."&nyear=".($GLOBALS["nyear"] - 1)."&nday=".$GLOBALS["nday"]."' class='calendar_font'>‹‹</a></b></td>
<td colspan='5' bgcolor='#".$this->year_bgcolor."' height='14'><b>".$GLOBALS["nyear"]."</b></td>
<td width='20' bgcolor='#".$this->year_bgcolor."' height='14'><b><a href='".$this->page."?nmonth=".$GLOBALS["nmonth"]."&nyear=".($GLOBALS["nyear"] + 1)."&nday=".$GLOBALS["nday"]."' class='calendar_font'>››</a></b></td>
</tr>";
}
if ($month == 1) {
$this->content .= "<tr align='center'>
<td width='20' bgcolor='#".$this->month_bgcolor."' height='18'><b><a href='".$this->page."?nmonth=".($GLOBALS["nmonth"] - 1)."&nyear=".$GLOBALS["nyear"]."&nday=".$GLOBALS["nday"]."' class='calendar_font'>‹</a></b></td>
<td colspan='5' bgcolor='#".$this->month_bgcolor."' height='18'><b>".$this->month_name."</b></td>
<td width='20' bgcolor='#".$this->month_bgcolor."' height='18'><b><a href='".$this->page."?nmonth=".($GLOBALS["nmonth"] + 1)."&nyear=".$GLOBALS["nyear"]."&nday=".$GLOBALS["nday"]."' class='calendar_font'>›</a></b></td>
</tr>
<tr align='center'>
<td width='20' bgcolor='#000000' height='1'></td>
<td colspan='5' bgcolor='#000000' height='1'></td>
<td width='20' bgcolor='#000000' height='1'></td>
</tr>";
}
$this->content .= "<tr align='center' bgcolor='#".$this->days_bgcolor."'>";
/* Improvement by TeeCee ,) */
/* Theheader generated by the first char of */
/* the names of the days */
/* [email protected] */
for ($l = 0; $l <=6; $l++)
{ $this->content .= "<td width='20' height='14'><b>".$days_week[$l][0]."</b></td>"; }
$this->content .= "</tr>";
$cont_day = 1;
$event_number = 0;
for( $l = 1; $l <= 6; $l++) {
$this->content .= "<tr>";
for($c = 0; $c <= 6 ; $c++) {
$xday = date("w",mktime (0,0,0, $GLOBALS["nmonth"],$cont_day, $GLOBALS["nyear"]));
if (in_array($GLOBALS["nyear"]."-".$GLOBALS["nmonth"]."-".mformat(2 ,$cont_day), $this->events) && $cont_day != $GLOBALS["nday"])
$bg = $this->event_bgcolor;
else {
if ($cont_day != $GLOBALS["nday"])
$bg = $this->day_color;
else
$bg = $this->day_today_color;
}
if (checkdate($GLOBALS["nmonth"], $cont_day, $GLOBALS["nyear"]) & $xday == $c) {
if (in_array($GLOBALS["nyear"]."-".$GLOBALS["nmonth"]."-".mformat(2 ,$cont_day), $this->events))
$this->content .= "<td align='center' width='20' bgcolor='#".$bg."'><a href='".$this->page."?nmonth=".$GLOBALS["nmonth"]."&nyear=".$GLOBALS["nyear"]."&nday=".$cont_day."' class='calendar_font' title='".$this->events_hint[$event_number++]."'>".$cont_day."</a></td>";
else
$this->content .= "<td align='center' width='20' bgcolor='#".$bg."'><a href='".$this->page."?nmonth=".$GLOBALS["nmonth"]."&nyear=".$GLOBALS["nyear"]."&nday=".$cont_day."' class='calendar_font'>".$cont_day."</a></td>";
$cont_day++;
}
else {
$this->content .= "<td align='center' width='20' bgcolor='#".$this->bg_color."'> </td>";
}
}
$this->content .= "</tr>";
if (!checkdate($GLOBALS["nmonth"], $cont_day, $GLOBALS["nyear"])) break;
}
if ($today == 1) {
$this->content .= "</table>
<table width='140' border='0' cellspacing='0' cellpadding='0' class='calendar_font'>
<tr><td align='center' bgcolor=#".$this->year_bgcolor."><b><a href='".$this->page."?nmonth=".date("n")."&nyear=".date("Y")."&nday=".date("d")."' class='calendar_font'>$today_str</a></b></td></tr>
<tr height='10'><td></td></tr></table>";
}
$this->content .= "</table>";
print($this->content);
}
# Exibir Calendário ####################################################################### Revisao 16/09/2002 #
} # Final da Classe
?>
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