// Funkcije za forme

//Javascript preprecuje vpis cifer v polji za drzavo in kraj

function doClick(event){
	    var keychar;
        var numcheck;
        var key = null;

        if (window.event){
            key = window.event.keyCode; // RM270202007 IE support
        }else{
            key = event.which; // RM270202007 Firefox support
        }

        key = key-48;


        if (key != 0 && key !== 1 && key != 2 && key != 3 && key != 4 && key != 5 && key != 6 && key != 7 && key != 8 && key != 9){
            return true;
        }

        return false;
    }

// Dovoli vpisati samo stevilke v polje

function numbersonly(myfield, e, dec)
{
	var key;
	var keychar;

	if (window.event)
	key = window.event.keyCode;
	else if (e)
	key = e.which;
	else
	return true;
	keychar = String.fromCharCode(key);

	// control keys
	if ((key==null) || (key==0) || (key==8) ||
	(key==9) || (key==13) || (key==27) || (key==46) || (key==39) || (key==37))
	return true;

	// numbers
	else if ((("0123456789").indexOf(keychar) > -1))
	return true;

	// decimal point jump
	else if (dec && (keychar == "."))
	{
		myfield.form.elements[dec].focus();
		return false;
	} else if (key == 96 || key == 97 || key == 98 || key == 99 || key == 100 || key == 101 || key == 102 || key == 103 || key == 104 || key == 105) {
		return true;
	}
	else {
		return false;
	}

}