/*
function toggleLayer(whichLayer)
{
	if (document.getElementById)
	{
		var obj = document.getElementById(whichLayer);

		if (obj.style.display == "none")
		{
			obj.style.display = "";
		}
		else
		{
			obj.style.display = "none";
		}
	}

}
// Drop Down Menu
navHover = function() 
{
	var lis = document.getElementById("navmenu").getElementsByTagName("li");
	for (var i=0; i<lis.length; i++) {
		lis[i].onmouseover=function() {
			this.className+=" iehover";
		}
		lis[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" iehover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", navHover);

*/


// Service Anmi
var review_current 	= 1;
var review_time 	= 0;
var review_scroll 	= 0;

var review_delay	= 4;
var review_rate     = 3.0;
var review_data		= new Array();

// start
function reviews_init() {
	
	
	
	if( document.getElementById('offersmenu') == null ) { return; }

	var reviews	= document.getElementById('offersmenu').getElementsByTagName('a');
	for( var y = 0; y < reviews.length; y++ ) { review_data[ y ] = reviews[ y ]; }
	
	document.getElementById('offers').scrollTop = 0;
	review_time	= setTimeout( "nextReview();", review_delay * 1000 );

}

function nextReview() {

 	review_current ++;
	if( review_current > document.getElementById('offersmenu').getElementsByTagName('a').length ) { review_current = 1; }
	setReview( review_current );

}

function setReview( newReview ) {

	review_current = newReview;
	clearTimeout( review_time );
	clearTimeout( review_scroll );
	
	for( y = 0; y < document.getElementById('offersmenu').getElementsByTagName('a').length; y++ ) { review_data[ y ].className = ""; }
	review_data[ newReview - 1 ].className = "selected";

	updateReview();

}

function updateReview() {

	current		= document.getElementById( 'offers' ).scrollTop;
	target		= ( review_current - 1 ) * 253.0;
	scrollPos	= current + ( ( target - current ) / review_rate );
	
	clearTimeout( review_scroll );
	clearTimeout( review_time );
	
	if( current <= target && current > ( target - review_rate ) ) {
	    scrollPos		= target;
		review_time		= setTimeout( "nextReview();", review_delay * 1000 );
	} else {
		review_scroll	= setTimeout( "updateReview();", 10 );
	}
	
	document.getElementById( 'offers' ).scrollTop = scrollPos;

}