function hoverTab(tabData){
		tabData.style.backgroundPosition = "left top";
	}
	
	function outTab(tabData){
		tabData.style.backgroundPosition = "left top";
	}
	
	function executeTab(tabData){
		tabData.className = "tabactive";
		tabData.onmouseover=function(){};
		tabData.onmouseout=function(){};
	}
	
	function showTabData(idForDisplay){
		var tabResume = document.getElementById('tab-resume'); 
		var tabAids = document.getElementById('tab-aids');
		var tabAvon = document.getElementById('tab-avon');
		
		var resumetab = document.getElementById('resumetab');
		var aidstab = document.getElementById('aidstab');
		var avontab = document.getElementById('avontab');
		
		tabResume.style.display = "none";
		tabAids.style.display = "none";
		tabAvon.style.display = "none";
		 
		resumetab.className = "";
		aidstab.className = "";
		avontab.className = "";
		
		resumetab.onmouseover=function(){hoverTab(this);}
		aidstab.onmouseover=function(){hoverTab(this);}
		avontab.onmouseover=function(){hoverTab(this);}
		
		resumetab.onmouseout=function(){outTab(this);}
		aidstab.onmouseout=function(){outTab(this);}
		avontab.onmouseout=function(){outTab(this);}
		
		if (idForDisplay == "resume"){	
			tabResume.style.display = "block";
			executeTab(resumetab);
			//hide the others
		}			
		else if(idForDisplay == "aids"){
			tabAids.style.display = "block";
			executeTab(aidstab);			
		}
		else if(idForDisplay == "avon"){
			tabAvon.style.display = "block";
			executeTab(avontab);
		}
 	}
	
	
	/*function showHidden(){
		var hidden = document.getElementById('hiding');
		if (hidden.style.display = "block";){	
			hidden.style.display = "none";
		}else{
			hidden.style.display = "block";
		}
	}*/