// JavaScript Document
function addsmiley(symbol) 
{
	if(document.getElementById('text_comment').value == "Scrie aici comentariul tau")
	{
		document.getElementById('text_comment').value = "";
	}
	document.getElementById('text_comment').value += symbol;
	document.getElementById('text_comment').focus();
	setCaretPosition('text_comment', 1000);
}

function checkFormComments()
{
	if(document.getElementById('nume').value == "")
	{
		alert("Introduceti numele!");
		return false;
	}
	else if(document.getElementById('email').value == "")
	{
		alert("Introduceti email-ul!");
		return false;
	}
	else if(document.getElementById('text_comment').value == "" || document.getElementById('text_comment').value == "Scrie aici comentariul tau")
	{
		alert("Introduceti un comentariu!");
		return false;
	}
	else
	{
		return true;
	}
}
	
function setCaretPosition(elemId, caretPos) 
{
    var elem = document.getElementById(elemId);

    if(elem != null) {
        if(elem.createTextRange) {
            var range = elem.createTextRange();
            range.move('character', caretPos);
            range.select();
        }
        else {
            if(elem.selectionStart) {
                elem.focus();
                elem.setSelectionRange(caretPos, caretPos);
            }
            else
                elem.focus();
        }
    }
}