Hmmm... It seems that every artist MUST HAVE a specific letter in settings...
I have russian and english artists - I need set custom alpabet for this option?

What I need edit in /helper/alphabets.php to get russian and english letters?

get('alphabet', 'english') ;

		

		$characters['internal'] = MusColAlphabets::internal_characters($language);

		$characters['external'] = MusColAlphabets::external_characters($language);

		

		return $characters ;

		

	}

	

	function get_combined_array(){

		

		$characters = MusColAlphabets::get_characters();

		

		for($i = 0, $n = count($characters['internal']); $i racters() (see below)

		

		$internal['english'] 	= array("A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T","U","V","W","X","Y","Z","1");

		

		$internal['greek'] 		= array("A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T","U","V","W","X","Y","1");

		

		$internal['russian'] 	= array("A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T","U","V","W","X","Y","Z","2","3","4","5","6","7","8","1");

		

		$internal['arabicltr'] 	= array("A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T","U","V","W","X","Y","Z","2","3","1");

		

		$internal['arabicrtl']		= array_reverse($internal['arabicltr']);

		

		$internal['custom'] 	= array("A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T","U","V","W","X","Y","Z","1");

		

		return $internal[$language] ;

		

	}

	

	function external_characters($language){

		

		$external['english']	= array("A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T","U","V","W","X","Y","Z","#");

		

		$external['greek']		= array("Α","Β","Γ","Δ","Ε","Ζ","Η","Θ","Ι","Κ","Λ","L","Μ","Ν","Ξ","Ο","Π","Ρ","Σ","Τ","Υ","Φ","Χ","Ψ","Ω","#");

		

		$external['russian']	= array("А","Б","В","Г","Д","Е","Ё","Ж","З","И","Й","К","Л","М","Н","О","П","Р","С","Т","У","Ф","Х","Ц","Ч","Ш","Щ","Ъ","Ы","Ь","Э","Ю","Я","#");

		

		$external['arabicltr']		= array("ا","ب","ت","ث","ج","ح","خ","د","ذ","ر","ز","س","ش","ص","ض","ط","ظ","ع","غ","ف","ق","ك‎","ل","م","ن","ه","و","ي","#");

		

		$external['arabicrtl']		= array_reverse($external['arabicltr']);

		

		$external['custom']	= array("A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T","U","V","W","X","Y","Z","#");

		

		return $external[$language] ; ;

		

	}

	

}

that's what we talked about the other day: if you want a letterbar both english and russian, you need to use the "CUSTOM" option.

this is an array of letters. you basically need to add to this array all the russian characters, and assign them a correspondant numeric value ($internal and $external vars)

Can understand what line I need to edit.

look: in the $external[custom], you need something like this:

$external['custom']    = array("A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T","U","V","W","X","Y","Z","#","А","Б","В","Г","Д","Е","Ё","Ж","З","И","Й","К","Л","М","Н","О","П","Р","С","Т","У","Ф","Х","Ц","Ч","Ш","Щ","Ъ","Ы","Ь","Э","Ю","Я");

and in the $internal[custom] something like:

$internal['custom']     = array("A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T","U","V","W","X","Y","Z","1","2","3","4"...... ETC.......);

Hmmm...

A edited arrays

	$external['custom']    = array("A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T","U","V","W","X","Y","Z","#","А","Б","В","Г","Д","Е","Ё","Ж","З","И","Й","К","Л","М","Н","О","П","Р","С","Т","У","Ф","Х","Ц","Ч","Ш","Щ","Ъ","Ы","Ь","Э","Ю","Я");	

		$external['custom']	= array("A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T","U","V","W","X","Y","Z","#","1","2","3","4","5","6","7","8","9","10","11","12","13","14","15","16","17","18","19","20","21","22","23","24","25","26","27","28","29","30","31","32","33");

Now alphabet don't displays....

Fixed.