var curr_Field='';

function ShowKeyboard(id){
    if(document.getElementById('pop_up_keyboard')){
        if(!document.getElementById('pop_up_keyboard2') || (document.getElementById('pop_up_keyboard2') && document.getElementById('pop_up_keyboard2').style.display=='none')){
            if(id!=curr_Field || document.getElementById('pop_up_keyboard').style.display=='none'){
                PopUpClick('pop_up_keyboard','/_js/_sl/keyboard.htm',2,'',0,true);
                curr_Field=id;
            }
        }
    }
}

function ShowKbd(id){
    if(document.getElementById('pop_up_keyboard2')){
        if(id!=curr_Field || document.getElementById('pop_up_keyboard2').style.display=='none'){
            BlockShow('pop_up_keyboard2');
            curr_Field=id;
        }
    }
}

function insSymbol(value, text){		
	if (value.length == 1){
		passValue = document.getElementById(curr_Field).value;
		value = passValue + value;
		document.getElementById(curr_Field).value = value;
 		document.getElementById(curr_Field).focus();	
	} else {
		if(value == "back") removeChar();
	}
}

function removeChar()
{
	value = document.getElementById(curr_Field).value;
	value = value.substring(0, (value.length - 1));
	document.getElementById(curr_Field).value = value;
}

function CloseKeyboard(){
    PopUpClose('pop_up_keyboard');
}