<!--

//gagzavna
function gagzavna()
{
	var error = "";
	var address_status = 0;
	var reg_email = /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,3}|[0-9]{1,3})(\]?)$/;
	f = document.form1;
	if(f.namesurname.value.length < 3)
	{
		error = error + "Your name, surname\n";
	}
	if(f.phone.value!="")
	{
		if(f.phone.value.length < 6)
		{
			error = error + "Incorrect phone number\n";
		}
		else
		{
			address_status = 1;
		}
	}
	if(f.email.value!="")
	{
		if(!reg_email.test(f.email.value))
		{
			error = error + "Incorrect email\n";
		}
		else
		{
			address_status = 1;
		}
	}
	if(address_status == 0)
	{
		error = error + "Enter phone or email\n";
	}
	///
	if(f.language.value.length < 5)
	{
		error = error + "Enter language\n";
	}
	///
	if(error)
	{
		alert("Error - \n"+error);
	}
	else
	{
		f.submit();
	}
}

//datvla
function datvla()
{
	//
	var reg_count = /^([1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9])$/;
	var error = "";
	f = document.form1;
	lang1 = f.lang1.options[form1.lang1.selectedIndex].value;
	lang2 = f.lang2.options[form1.lang2.selectedIndex].value;

	langi1 = f.lang1.options[form1.lang1.selectedIndex].index;
	langi2 = f.lang2.options[form1.lang2.selectedIndex].index;

	text_sir = f.text_sir.options[form1.text_sir.selectedIndex].value;
	text_sah = f.text_sah.options[form1.text_sah.selectedIndex].value;
	text_spe = f.text_spe.options[form1.text_spe.selectedIndex].value;
	//
	if(lang1 == "000")
	{
		error = error + "Select language #1\n";
	}
	if(lang2 == "000")
	{
		error = error + "Select language #2\n";
	}
	if(langi1 == langi2)
	{
		error = error + "Change language\n";
	}
	if(text_sir == "000")
	{
		error = error + "Select text difficulty\n";
	}
	if(text_sah == "000")
	{
		error = error + "Select text type\n";
	}
	if(text_spe == "000")
	{
		error = error + "Select text spec\n";
	}
	if(!reg_count.test(f.page_count.value))
	{
		error = error + "Enter correct quantity of pages\n";
	}
	//
	if(error)
	{
		alert(error);
	}
	else
	{
		var pr = 10;
		var summa = lang1 * lang2 * text_sir * text_sah * text_spe * f.page_count.value * pr;
		// ceil funkcia amrgvalebs larebs
		f.money_count.value = summa; // Math.ceil(summa); // 
	}
}

function mainimgonload(lang, sec)
{
	if(document.images)
	{
		parent.window.document.images['theme'].src = "img/theme/"+sec+".jpg";
		parent.window.document.images['theme1'].src = "img/title/"+sec+"_"+lang+".jpg";
	}
}
///
function imgload(lang)
{
	home2 = new Image();
	home2.src = "img/button/2home_"+lang+".jpg";

	language2 = new Image();
	language2.src = "img/button/2language_"+lang+".jpg";

	prices2 = new Image();
	prices2.src = "img/button/2prices_"+lang+".jpg";

	interpreter2 = new Image();
	interpreter2.src = "img/button/2interpreter_"+lang+".jpg";

	contact2 = new Image();
	contact2.src = "img/button/2contact_"+lang+".jpg";

	home1 = new Image();
	home1.src = "img/button/1home_"+lang+".jpg";

	language1 = new Image();
	language1.src = "img/button/1language_"+lang+".jpg";

	prices1 = new Image();
	prices1.src = "img/button/1prices_"+lang+".jpg";

	interpreter1 = new Image();
	interpreter1.src = "img/button/1interpreter_"+lang+".jpg";

	contact1 = new Image();
	contact1.src = "img/button/1contact_"+lang+".jpg";
}


function imgover(lang, imgn)
{
	if(document.images)
	{
		document.images[imgn].src = "img/button/2"+imgn+"_"+lang+".jpg";
	}
}

function imgout(lang, imgn)
{
	if(document.images)
	{
		document.images[imgn].src = "img/button/1"+imgn+"_"+lang+".jpg";
	}
}
// -->