//butonite za ezicite
bg_over = new Image();
bg_over.src="media/lang_bg_1.jpg";
bg_out = new Image();
bg_out.src="media/lang_bg_2.jpg";

en_over = new Image();
en_over.src="media/lang_en_1.jpg";
en_out = new Image();
en_out.src="media/lang_en_2.jpg";


//buletite na podmenuto
pm_bull_over = new Image();
pm_bull_over.src="media/pad_menu/bull_over.jpg";
pm_bull_out = new Image();
pm_bull_out.src="media/pad_menu/bull_out.jpg";	


//buletite na vertikalnoto menu
vert_bull_over = new Image();
vert_bull_over.src="media/vert_menu/vert_bull_over.jpg";
vert_bull_out = new Image();
vert_bull_out.src="media/vert_menu/vert_bull_out.jpg";	


function change_lang_img(l, state){
	var new_src;
	if(state == 'over'){
		//over
		new_src="media/lang_"+l+"_2.jpg";
	}
	else if(state == 'out'){
		new_src="media/lang_"+l+"_1.jpg";
	}
		
	document['lang_'+l].src=new_src;
}


function change_vert_bull(bull_name, state) {
	if(state == 'over'){
		//over
		document[bull_name].src=vert_bull_over.src;
	}
	else if(state == 'out'){
		document[bull_name].src=vert_bull_out.src;
	}
}


function change_pm_bull(bull_name, state) {
	if(state == 'over'){
		//over
		document[bull_name].src=pm_bull_over.src;
	}
	else if(state == 'out'){
		document[bull_name].src=pm_bull_out.src;
	}
}

function change_butt_state(num, state) {
	//alert('num='+num+', state='+state);
	var butt = eval("document.butt_"+num);
	//alert('butt='+butt);
	var new_butt = eval("butt_"+num+"_"+state);
	//alert('new_butt='+new_butt);
	butt.src=new_butt.src;	
}

var wint = new Array(0,0,0);
var mas_layers = new Array('TV','DVD_Player','DVD_Home','Frig','Microwave','Helth','Air','Comp');

var open_layer = 0;
var last_podat = "";

var last_tree_link = null;

var main_koef=0;



var act = new Image();
act.src = "media/buttons/pointer_a.gif";

var deact = new Image();
deact.src = "media/buttons/pointer_d.gif";

var act_now = -1;



function dobavi_text(text, dobavka){
	if( text != ""){
		text += ",";
	}
	
	text += dobavka
	return text;
}

function zaredi(link){
	document.location.href = "index.php?"+link+"&hl="+hidden_layers
}







function sh(v,podat, wti,doit){

	//wti - index na masiva
	
	//TOVA pri NEO ne se izpolzva
	//ci(wti,v);
	
	//za 8 i 9 niamame podmenu
	//if(wti == 8 || wti == 9){return;}
	
	
	
	var target;
		
	
	var layer = "div_"+wti;
	clearTimeout(wint[wti]);
	wint[wti] = null;
	
	
	if(doit){
		//pokazvame layer-a	
		show(layer,v);
		if(v){
			change_butt_state(wti, 'over');
		}
		else{
			change_butt_state(wti, 'out');
		}
	}
	else{
		if(podat == "l"){
			if(v == 1){
				open_layer = 1;				
				sh(1,'l',wti,1);				
			}
			else{
				open_layer = 0;
				wint[wti] = setTimeout("sh(0,'l',"+wti+",1)", 50*main_koef);
			}
		}
		
		if(podat == "i"){
			
			if(v == 1){

				if(open_layer){
					return;
				}
				else{
					open_layer = 1;
					wint[wti] = setTimeout("sh(1,'i',"+wti+",1)", 150*main_koef);
				}
			}
			else{
				if(document.all){
					open_layer = 0;
					wint[wti] = setTimeout("sh(0,'i',"+wti+",1)", 150*main_koef);
				}
				else{
					open_layer = 0;
					wint[wti] = setTimeout("sh(0,'i',"+wti+",1)", 3000*main_koef);
				}
			}				
		}		
	}
	
	
	
	last_podat = podat;
}

function ci(wti,v){
	var imageto = eval("i"+wti);
	var act_img;
	
	if(v==0 && wti != act_now){
		imageto.src = "media/spacer.gif";
	}
	else if(v==1 && wti != act_now){
		
		imageto.src = deact.src;
	}	
	else{
		if(act_now != -1){
			act_img = eval("i"+act_now);
			act_img.src = "media/spacer.gif";
		}
		
		imageto.src = act.src;
		act_now = wti;
	}
}
function show(layer,v){
	if(document.all) {
		target = eval(layer);
	}
	else{
		target =  eval("document.layers."+layer);
	}
	
	if(v){
		if(document.all){
			/*
			if(target.filters[0]){
				target.filters[0].apply();
				target.filters[0].play();
			}
			*/
			target.style.visibility='visible';			
		}
		else{
			
			document.layers.zanas.visibility = "hide";
			document.layers.ekip.visibility = "hide";
			document.layers.deinost.visibility = "hide";
			target.visibility = "show";
		}
		
	}
	else{
		if(document.all){
			target.style.visibility='hidden';
		}
		else{
			target.visibility = "hide";
		}
		
	}
}


function  sh_tree_submenu(div_id){
 
   var target = eval(div_id);
   var bull = eval("form1.bull_"+div_id);
 

	if (target.className=="h"){
	    	target.className="on"; 
	    	bull.src = "media/menu/close.gif";
	} 
	else{
	   	target.className="h";
	    	bull.src = "media/menu/exp.gif";
	}

}

function tree_close_open(l_name){
	sh_tree_submenu(l_name);
}



function set_new_tree_id(new_id){
	form1.f_new_tree_id.value = new_id;
	t = eval("link_"+new_id);
	t.className = 'big_kateg_new';
	
	if(last_tree_link != null){
		last_tree_link.className =  'big_kateg';
	}
	last_tree_link = t;
	//alert(last_tree_link);	
}

function confirm_del(f, cat_name){
	var agree=confirm("Èñêàòå ëè äà èçòðèåòå âñè÷êè ÏÐÎÄÓÊÒÈ È ÏÎÄÊÀÒÅÃÎÐÈÈ íà êàòåãîðèÿ: "+cat_name);
	if (agree){
		f.conf_del.value = 'DELETE';
		return true;
	}
	else{
		return false ;
	}
}

function check_search(search_text){
	if(search_text == ''){
		alert('Enter keyword or product ID');
		return false;
	}
	
	return true;
}