function OnLanguageChange( lang_id )
{
//	alert( "Language ID: " + lang_id );
	var dtExpire	= new Date();
	dtExpire.setTime ( dtExpire.getTime() + 2592000);
	document.cookie = "CurrentLanguage" + "=" + lang_id + "; expires=" + dtExpire.toGMTString();
	//Load ( top.Data.location.href , "top.Data" );
	document.location.reload();
}

function login( login_form_action )
{
	var error="";
	if (document.login_form.user.value == "")
		error+="Introduceti userul de administrare ! \n";
	if (document.login_form.passwd.value == "")
		error+="Introduceti parola! ";
	if (error == "")
	{
		//document.login_form.action="admin/login.php";
		document.login_form.action=login_form_action;
		document.login_form.submit();
	}
	else
		alert (error);
}

function validation ()
{
	error = "";
	if (document.form_adauga_categorie.name_ro.value == "")
		error += "Introduceti numele categoriei in Romana ! \n";

	if (document.form_adauga_categorie.name_en.value == "")
		error += "Introduceti numele categoriei in Engleza ! \n";
	
	if (error == "")
	{
		return true;
	}
	else
	{
		alert (error);
		return false;
	}
}

function menu_validation ()
{
	error = "";
	if (document.form_adauga_categorie.name_ro.value == "")
		error += "Introduceti numele in Romana ! \n";

	if (document.form_adauga_categorie.name_en.value == "")
		error += "Introduceti numele in Engleza ! \n";

	//if (document.form_adauga_categorie.description_ro.value == "")
	//	error += "Introduceti descrierea in Romana ! \n";

	//if (document.form_adauga_categorie.description_en.value == "")
	//	error += "Introduceti descrierea in Engleza ! \n";

	if (document.form_adauga_categorie.price.value == "")
		error += "Introduceti pretul ! \n";
	
	if (error == "")
	{
		return true;
	}
	else
	{
		alert (error);
		return false;
	}
}

function tonomat_validation ()
{
	error = "";
	
	if (document.form_adauga_artist.artist_name.value == "")
		error += "Introduceti numele artistului ! \n";
	
	if (document.form_adauga_artist.album_name.value == "")
		error += "Introduceti numele albumului ! \n";
	
	if (document.form_adauga_artist.tonomat_img_src.value == "")
		error += "Introduceti imaginea ! \n";
	
	if (error == "")
	{
		return true;
	}
	else
	{
		alert (error);
		return false;
	}
}

function tonomat_edit_validation ()
{
	error = "";
	
	if (document.form_adauga_artist.artist_name.value == "")
		error += "Introduceti numele artistului ! \n";

	if (document.form_adauga_artist.album_name.value == "")
		error += "Introduceti numele albumului ! \n";
	
	if (error == "")
	{
		return true;
	}
	else
	{
		alert (error);
		return false;
	}
}


function concurs_validation ()
{
	error = "";

	if (document.form_modify_concurs.text_concurs.value == "")
		error += "Introduceti textul concursului ! \n";
	
	if (document.form_modify_concurs.text_perioada.value == "")
		error += "Introduceti perioada concursului ! \n";
	
	if (document.form_modify_concurs.sponsor.value == "")
		error += "Introduceti numele sponsorului ! \n";

	if (document.form_modify_concurs.premiu.value == "")
		error += "Introduceti textul premiului ! \n";
	
//	if (document.form_modify_concurs.banner_sponsor.value == "")
//		error += "Introduceti bannerul sponsorului ! \n";

	if (document.form_modify_concurs.tragere_sorti_text.value == "")
		error += "Introduceti textul pentru tragerea la sorti ! \n";

	if (document.form_modify_concurs.data_inceput.value == "")
		error += "Introduceti data de inceput a concursului ! \n";

	if (document.form_modify_concurs.data_sfarsit.value == "")
		error += "Introduceti data de sfarsit a concursului ! \n";

	if (document.form_modify_concurs.data_inceput_inscriere.value == "")
		error += "Introduceti data de inceput a inscriereii in concursului ! \n";

	if (document.form_modify_concurs.castigator_text.value == "")
		error += "Introduceti text castigator ! \n";
	
	if (error == "")
	{
		return true;
	}
	else
	{
		alert (error);
		return false;
	}
}

function valid( valid_text )
{	
	return confirm( valid_text );
}


function password_validation ()
{
	error = "";
	if ( document.form1.old_password.value == "" )
		error += "Introduceti parola veche !\n";
	if ( document.form1.new_password.value == "" )
		error += "Introduceti parola noua !\n";
	if ( document.form1.c_password.value == "" )
		error += "Confirmati parola noua !\n";
	if ( document.form1.new_password.value != "" && document.form1.new_password.value != document.form1.c_password.value )
		error += "Parola noua si confirmarea parolei nu sunt egale. Introduceti din nou!'\n";

	if (error == "")
	{
		return true;
	}
	else
		alert (error);
		return false;
}


function open_popup( url )
{
	var x = (screen.width-1015)/2;
	var y = (screen.height-709)/2;
	var popup=window.open(url, "window1","toolbar=0,location=0,status=0,left="+x+",top="+y+",menubar=0,scrollbars=0 resizable=0,width=1015,height=709");

	if ( window.focus ) 
	{
		popup.focus()
	}

	return false;
}