var state = 'none'; 

function show(layer_ref) { 

        state = 'block'; 


    if (document.all) { //IS IE 4 or 5 (or 6 beta) 
        eval( "document.all." + layer_ref + ".style.display = state"); 
    } 

    if (document.layers) { //IS NETSCAPE 4 or below 
        document.layers[layer_ref].display = state; 
    } 

    if (document.getElementById &&!document.all) { 
        hza = document.getElementById(layer_ref); 
        hza.style.display = state; 
    } 
} 

function hide(layer_ref) { 

        state = 'none'; 

    if (document.all) { //IS IE 4 or 5 (or 6 beta) 
        eval( "document.all." + layer_ref + ".style.display = state"); 
    } 

    if (document.layers) { //IS NETSCAPE 4 or below 
        document.layers[layer_ref].display = state; 
    } 

    if (document.getElementById &&!document.all) { 
        hza = document.getElementById(layer_ref); 
        hza.style.display = state; 
    } 
} 



var divs = document.getElementsByTagName("div"); 
for(var i=0; i<divs.length; i++) { 
	if(divs[i].className == "imageHolder") { 
		divs[i].style.display = "none"; 
	} 
} 

function ShowFAQ(oDiv){
	var divs = document.getElementsByTagName("div");
		
	for(var i=0; i<divs.length; i++) { 
		if((divs[i].className == "imageHolder")&&(divs[i] != oDiv)) { 
			divs[i].style.display = "none"; 
		} 
	}					
	oDiv.style.display = (oDiv.style.display == "block") ? "none" : "block";	
}

function HideFAQ(oDiv){
	var divs = document.getElementsByTagName("div");
		
	for(var i=0; i<divs.length; i++) { 
		if((divs[i].className == "imageHolder")&&(divs[i] != oDiv)) { 
			divs[i].style.display = "none"; 
		} 
	}
	oDiv.style.display = (oDiv.style.display == "none") ? "block" : "none";							
}