So I want to redirect based on countries (for language purposes), however how do I do this, since it only works for one country code. I have added my list to the private php but how do I call it in jquery?

Here is what I have:

jQuery(document).ready(function(){
                
    jQuery.get( 'assets/php/geo.php', function( countryMatches ) {
        if ( 'FRANCAISE' == countryMatches ) { 
            window.location.replace('fr/arrive-bientot.html');
        } else if ( 'ESPANOL' == countryMatches ) {
            window.location.replace('es/proximamente.html');
        } else if ( 'DEUTSCH' == countryMatches ) {
            window.location.replace('de/demnaechst.html');
        } else {
            window.location.replace('en/coming-soon.html');
        }
    } );
                
});

and here is my array in the geo.php file:

private static $FRANCAISE = array("BE", "FR", "GF", "PF");
        
private static $ESPANOL = array("AR", "BO", "CL", "CO", "CR", "CU", "DO", "EC", "ES", "SV", "GQ", "GT", "HN", "MX", "NI", "PA", "PY", "PE", "PR", "UY", "VE");
        
private static $DEUTSCH = array("AT", "CH", "DE", "LI");

and here is in the "country match" section:

private function countryMatches($country, $except)
{
    $cs = $country;
            
    if( ! is_array($country) )
    {
        switch( strtoupper($country) )
        {
             case "AMERICA":
                 $country = self::$AMERICA;
                 break;
                    
             case "ASIA":
                 $country = self::$ASIA;
                 break;
                        
             case "BALKANS":
             case "BALKAN":
                 $country = self::$BALKANS;
                 break;
                    
             case "CARIBBEAN":
                 $country = self::$CARIBBEAN;
                 break;
                    
             case "CENTRALAMERICA":
                 $country = self::$CENTRALAMERICA;
                 break;
                    
             case "EUROPE":
                 $country = self::$EUROPE;
                 break;
                    
              case "MIDDLEEAST":
              case "MIDDLE EAST":
                  $country = self::$MIDDLEEAST;
                  break;
                    
              case "NORTHAMERICA":
              case "UNITED STATES":
                  $country = self::$NORTHAMERICA;
                  break;
                    
              case "SOUTHAMERICA":
              case "LATIN AMERICA":
                  $country = self::$SOUTHAMERICA;
                  break;
                        
              case "FRANCAISE":
                  $country = self::$FRANCAISE;
                  break;
                    
              case "ESPANOL":
                  $country = self::$ESPANOL;
                  break;
                        
              case "DEUTSCH":
                  $country = self::$DEUTSCH;
                  break;
                    
              default:
                  $country = array($country);
    }
}

It still is not working. It all just defaults to to en.

Great! So is the code on index.html correct? The main index.html file in the root folder. 

Here is it as well:

jQuery.get( 'assets/php/geo.php', function( countryCode ) {
    if ( $.inArray( countryCode, [ "BE", "FR", "GF", "PF" ] ) != -1 ) { 
        window.location.replace('fr/arrive-bientot.html');
    } else if ( $.inArray( countryCode, [ "AR", "BO", "CL", "CO", "CR", "CU", "DO", "EC", "ES", "SV", "GQ", "GT", "HN", "MX", "NI", "PA", "PY", "PE", "PR", "UY", "VE" ] ) != -1 ) {
        window.location.replace('es/proximamente.html');
    } else if ( $.inArray( countryCode, [ "AT", "CH", "DE", "LI" ] ) != -1 ) {
        window.location.replace('de/demnaechst.html');
    } else {
        window.location.replace('en/coming-soon.html');
    }
} );