/***********************************************
* Dolphin Tabs Menu- by JavaScript Kit (www.javascriptkit.com)
* This notice must stay intact for usage
* Visit JavaScript Kit at http://www.javascriptkit.com/ for this script and 100s more
***********************************************/

var dolphintabs={
	subcontainers:[], last_accessed_tab:null,

	revealsubmenu:function(curtabref){
	this.hideallsubs()
	if (this.last_accessed_tab!=null)
		this.last_accessed_tab.className=""
	if (curtabref.getAttribute("rel")) //If there's a sub menu defined for this tab item, show it
	document.getElementById(curtabref.getAttribute("rel")).style.display="block"

//bazant begin		
		if(curtabref.getAttribute("rel")=='rod')
		{	
		curtabref.className="current"	
		this.last_accessed_tab=curtabref
		}
		else if(curtabref.getAttribute("rel")=='na')
		{	
		curtabref.className="current_nau"	
		this.last_accessed_tab=curtabref
		}
		else if(curtabref.getAttribute("rel")=='dz')
		{	
		curtabref.className="current_dz"	
		this.last_accessed_tab=curtabref
		}
		else if(curtabref.getAttribute("rel")=='piz')
		{	
		curtabref.className="current_pizz"	
		this.last_accessed_tab=curtabref
		}
		else if(curtabref.getAttribute("rel")=='nia')
		{	
		curtabref.className="current_niania"	
		this.last_accessed_tab=curtabref
		}			
		else
		{	
		curtabref.className="current"	
		this.last_accessed_tab=curtabref
		}
//bazant end		
	},

	hideallsubs:function(){
	for (var i=0; i<this.subcontainers.length; i++)
		document.getElementById(this.subcontainers[i]).style.display="none"
	},


	init:function(menuId, selectedIndex){
	var tabItems=document.getElementById(menuId).getElementsByTagName("a")
		for (var i=0; i<tabItems.length; i++){
			if (tabItems[i].getAttribute("rel"))
				this.subcontainers[this.subcontainers.length]=tabItems[i].getAttribute("rel") //store id of submenu div of tab menu item
			if (i==selectedIndex){ //if this tab item should be selected by default
				tabItems[i].className="current"
				this.revealsubmenu(tabItems[i])
			}
		tabItems[i].onmouseover=function(){
		dolphintabs.revealsubmenu(this)
		}
		} //END FOR LOOP
	}

}