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@tuliofaria
Created June 5, 2012 22:03
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<?php
function montaHorario($horaMin=7, $minMin=0, $horaMax=22, $minMax=45, $default=""){
$montaHorario = '';
for($hora=$horaMin; $hora<=$horaMax; $hora++){
$horaStr = str_pad($hora, 2, "0", STR_PAD_LEFT);
$startMin = 0;
if($hora==$horaMin){
$startMin = $minMin;
}
$endMin = 45;
if($hora==$horaMax){
$endMin = $minMax;
}
for($min=$startMin; $min<=$endMin; $min+=15){
$minStr = str_pad($min, 2, "0", STR_PAD_LEFT);
if($default==$horaStr.':'.$minStr){
$str = '<option value="'.$horaStr.':'.$minStr.'" checked>'.$horaStr.':'.$minStr.'</option>';
}else{
$str = '<option value="'.$horaStr.':'.$minStr.'">'.$horaStr.':'.$minStr.'</option>';
}
//$str = $horaStr.':'.$minStr."<br>";
$montaHorario .= $str;
}
}
return $montaHorario;
}
echo montaHorario(7,15,10,30); // das 7:15 as 10:30
echo montaHorario(7,15,22,15); // das 7:15 as 10:30
// Retorna
// <option value="07:00">07:00</option><option value="07:15">07:15</option><option value="07:30">07:30</option><option value="07:45">07:45</option><option value="08:00">08:00</option><option value="08:15">08:15</option><option value="08:30">08:30</option><option value="08:45">08:45</option><option value="09:00">09:00</option><option value="09:15">09:15</option><option value="09:30">09:30</option><option value="09:45">09:45</option><option value="10:00">10:00</option><option value="10:15">10:15</option><option value="10:30">10:30</option><option value="10:45">10:45</option><option value="11:00">11:00</option><option value="11:15">11:15</option><option value="11:30">11:30</option><option value="11:45">11:45</option><option value="12:00">12:00</option><option value="12:15">12:15</option><option value="12:30">12:30</option><option value="12:45">12:45</option><option value="13:00">13:00</option><option value="13:15">13:15</option><option value="13:30">13:30</option><option value="13:45">13:45</option><option value="14:00">14:00</option><option value="14:15">14:15</option><option value="14:30">14:30</option><option value="14:45">14:45</option><option value="15:00">15:00</option><option value="15:15">15:15</option><option value="15:30">15:30</option><option value="15:45">15:45</option><option value="16:00">16:00</option><option value="16:15">16:15</option><option value="16:30">16:30</option><option value="16:45">16:45</option><option value="17:00">17:00</option><option value="17:15">17:15</option><option value="17:30">17:30</option><option value="17:45">17:45</option><option value="18:00">18:00</option><option value="18:15">18:15</option><option value="18:30">18:30</option><option value="18:45">18:45</option><option value="19:00">19:00</option><option value="19:15">19:15</option><option value="19:30">19:30</option><option value="19:45">19:45</option><option value="20:00">20:00</option><option value="20:15">20:15</option><option value="20:30">20:30</option><option value="20:45">20:45</option><option value="21:00">21:00</option><option value="21:15">21:15</option><option value="21:30">21:30</option><option value="21:45">21:45</option><option value="22:00">22:00</option><option value="22:15">22:15</option><option value="22:30">22:30</option><option value="22:45">22:45</option>
?>
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