function navigation(navItem){
	if (document.getElementById(navItem+'_li').className == "nav_reg"){
		document.getElementById(navItem+'_li').className = "nav_sel";
		document.getElementById(navItem).className = "nav_sel_link";
	} else { 
		document.getElementById(navItem+'_li').className = "nav_reg";
		document.getElementById(navItem).className = "nav_reg_link";
	}
}

function package(packItem){
	if(document.getElementById(packItem).className == "mpp_off"){
		document.getElementById(packItem).className = "mpp_on" ;
		document.getElementById(packItem+"_price").className = "mpp_price_on" ;
		document.getElementById(packItem+"_link").className = "mpp_on_link" ;
		document.getElementById(packItem+"_reg").className = "mpp_on_reg_text" ;
	} else { 
		document.getElementById(packItem).className = "mpp_off" ;
		document.getElementById(packItem+"_price").className = "mpp_price_off" ;
		document.getElementById(packItem+"_link").className = "mpp_off_link" ;
		document.getElementById(packItem+"_reg").className = "mpp_off_reg_text" ;
	}
}

//jQuery launch without HREF by Sergey Suhanovs
function launch(picName){
	
	tb_show('','/includes/show_sample.php?pic='+picName+'&height=600&width=300',null);
	
}

//FAQ-SHOW/HIDE by Sergey Suhanovs
function showFaq(faqID){
	if(document.getElementById(faqID).className == "faq_off"){
		$('#'+faqID).addClass("faq_on").fadeIn("slow");
		$('#'+faqID+'_a').slideDown();
	} else { 
		$('#'+faqID).removeClass("faq_on").addClass("faq_off");
		$('#'+faqID+'_a').slideUp();
	}
}


//HORIZONTAL ACCORDION by Sergey Suhanovs
function showService(divON,divOFF1,divOFF2){
	if(document.getElementById(divON).style.display == "none"){
		$('#'+divON).slideDown("normal");
		$('#'+divOFF1).slideUp("normal");
		$('#'+divOFF2).slideUp("normal");
	} else { 
		$('#'+divON).slideUp("normal");
		$('#'+divOFF1).slideUp("normal");
		$('#'+divOFF2).slideUp("normal");
	}
}

$(function() {
	if ( $("#gallery").length > 0 ) {
        $('#gallery a').lightBox();
	}
});