PHP - Multiple Format Date Spanish

#Example:
get_date_spanish(time(), true, 'month'); # return Enero
get_date_spanish(time(), true, 'month_mini'); # return ENE
get_date_spanish(time(), true, 'Y'); # return 2007
get_date_spanish(time());#return 06 de septiempre, 12:31 hs
 
 
 
#Power by nicolaspar 2007 - especific proyect
function get_date_spanish( $time, $part = false, $formatDate = '' ){
    #Declare n compatible arrays
    $month = array("","enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiempre", "diciembre");#n
    $month_execute = "n"; #format for array month
 
    $month_mini = array("","ENE", "FEB", "MAR", "ABR", "MAY", "JUN", "JUL", "AGO", "SEP", "DIC");#n
    $month_mini_execute = "n"; #format for array month
 
    $day = array("domingo","lunes","martes","miércoles","jueves","viernes","sábado"); #w
    $day_execute = "w";
 
    $day_mini = array("DOM","LUN","MAR","MIE","JUE","VIE","SAB"); #w
    $day_mini_execute = "w";
 
/*
Other examples:
    Whether it's a leap year
    $leapyear = array("Este año febrero tendrá 28 días"."Si, estamos en un año bisiesto, un día más para trabajar!"); #l
     $leapyear_execute = "L";
*/
 
    #Content array exception print "HOY", position content the name array. Duplicate value and key for optimization in comparative
    $print_hoy = array("month"=>"month", "month_mini"=>"month_mini");
 
    if( $part === false ){
        return date("d", $time) . " de " . $month[date("n",$time)] . ", ". date("H:i",$time) ." hs";
    }elseif( $part === true ){
        if( ! empty( $print_hoy[$formatDate] ) && date("d-m-Y", $time ) == date("d-m-Y") ) return "HOY"; #Exception HOY
        if( ! empty( ${$formatDate} ) && !empty( ${$formatDate}[date(${$formatDate.'_execute'},$time)] ) ) return ${$formatDate}[date(${$formatDate.'_execute'},$time)];
        else return date($formatDate, $time);
    }else{
        return date("d-m-Y H:i", $time);
    }
}