function TabsManager()
{
	this.tabArray = new Array();
	this.tabClassOn = "activo";
	this.tabClassOff = "inactivo";
	this.contentClassOn = "contentOn";
	this.contentClassOff = "contentOff";
}

TabsManager.prototype.setTab = _TabsManagerSetTab;
TabsManager.prototype.showTab = _TabsManagerShowTab;

function _TabsManagerSetTab( tabId, contentId, tabState )
{
	var tab = new Tab(tabId,contentId,tabState);
	this.tabArray.push(tab);
	switch(tabState)
	{
		case "on":
					document.getElementById(tabId).className = this.tabClassOn;
					document.getElementById(contentId).className = this.contentClassOn;
				break;
		case "off":
					document.getElementById(tabId).className = this.tabClassOff;
					document.getElementById(contentId).className = this.contentClassOff;
				break;
	}
}

function _TabsManagerShowTab( tabId )
{
	
	for(  i = 0 ; i < this.tabArray.length ; i ++)
	{		
		if ( this.tabArray[i].tabId == tabId)
		{
			document.getElementById(this.tabArray[i].tabId).className = this.tabClassOn;
			document.getElementById(this.tabArray[i].contentId).className = this.contentClassOn;
		}
		else
		{
			document.getElementById(this.tabArray[i].tabId).className = this.tabClassOff;
			document.getElementById(this.tabArray[i].contentId).className = this.contentClassOff;
		}
	}
}


function Tab( tabId, contentId, tabState)
{
	this.tabId = tabId;
	this.contentId = contentId;
	this.tabState = tabState;
}