function activate(_tab)
{
	var prosolit_tabs = new Array("menu2-1-div", "menu2-2-div", "menu2-3-div", "menu2-4-div", "menu2-5-div");
	
	deactivateAll(prosolit_tabs);
	
	var _indice = _tab.id.substr(6,1);
	var _url = "url(portals/_default/skins/skinprosolitv6/images/menu2." + _indice + "_over.jpg)";
	_tab.style.backgroundImage = _url;	
	
	var _tabId = _tab.id.replace("div", "content");
	var _tab = document.getElementById(_tabId);
	
	if(_tab)
	{
		_tab.style.display = "block";	
	}	
}	

function deactivateAll(tabs)
{
	for(i = 0; i < tabs.length; i++)
	{
		var _tab = document.getElementById(tabs[i]);
		var	j = i + 1;
		var _url = "url(portals/_default/skins/skinprosolitv6/images/menu2." + j + ".jpg)";
		
		_tab.style.backgroundImage = _url;
		
		var _contentId = tabs[i].replace("div", "content");		
		var _content = document.getElementById(_contentId);
	
		if(_content)
		{
			_content.style.display = "none";			
		}
	}	
}