var itmTerSel = 0;
var itmTerPage;
var itmQuaSel;

function open_site(x){
	if(x == ""){
		return;
	}else{
		window.location.href = x;
	}
}


function navMouseOver(itmRef,iClass){

	if(itmRef.className != "nav_ml_m_ne_m" && itmRef.className != "nav_ml_m_e_m" && itmRef.className != "nav_ml_nm_ne_m"){	
		if (iClass==1) {
			itmRef.className="nav_ml_m_ne_o";
			return;		
		} 
		if (iClass==2) {
			itmRef.className="nav_ml_m_e_o";
			return;		
		} 
		itmRef.className="nav_ml_nm_ne_o";
	}
}

function navMouseOut(itmRef,iClass){
	if(itmRef.className != "nav_ml_m_ne_m" && itmRef.className != "nav_ml_m_e_m" && itmRef.className != "nav_ml_nm_ne_m"){
		if (iClass==1) {
			itmRef.className="nav_ml_m_ne_nm";
			return;
		}
		if (iClass==2) {
			itmRef.className="nav_ml_m_e_nm";
			return;
		}
		itmRef.className="nav_ml_nm_ne_nm";
	}
}

function navShowHide(itmRef, strQuaNav){

	if(itmTerPage==itmRef || itmRef.className == "nav_ml_m_e_m") return;
	
	if(itmTerSel==itmRef) {
		itmTerSel.className="nav_ml_m_e_nm";
		itmQuaSel.className="nav_ml_h_grup";
		itmTerSel=0;
	} else {
		if(itmTerSel!=0){
			itmTerSel.className="nav_ml_m_e_nm";
			itmQuaSel.className="nav_ml_h_grup";
			itmTerSel=0;
		}
		itmTerSel=itmRef;
		itmQuaSel = document.getElementById("nav_ml_grup_"+itmRef.id);
		itmTerSel.className="nav_ml_m_e_c";
		itmQuaSel.className="nav_ml_w_grup";
	}
}

function navMouseStateSubmenu(itmRef,on){
	
	if(on){
		itmRef.className = "nav_ml_ms_on";
	}else{
		itmRef.className = "nav_ml_ms_off";
	}
}