var roh_brand_idx = -1;

function swapImage(name)
{
		eval("document."+name+".src='/images/includes/nav_on_"+name+".gif'");
}

function restore(name)
{
		eval("document."+name+".src='/images/includes/nav_off_"+name+".gif'");
}

function preloader(navImageList)
{
	var navImage = new Array()
	for (i=0;i<navImageList.length;i++)
	{
	    navImage[i] = new Image()
	    navImage[i].src = "/images/includes/nav_off_" + navImageList[i] + ".gif"
	}
}


function bodyonload()
{
	arrROHBrandImg = new Array() 
	arrROHBrandImg[0] = 'roh_brand_1.jpg'
	arrROHBrandImg[1] = 'roh_brand_2.jpg'
	arrROHBrandImg[2] = 'roh_brand_3.jpg'
	arrROHBrandImg[3] = 'roh_brand_4.jpg'
	arrROHBrandImg[4] = 'roh_brand_5.jpg'

	if (document.roh_brand_img != null)
	{
	roh_brand_idx = Math.round( (Math.random()*arrROHBrandImg.length-0.00001) - 0.5);
	document.roh_brand_img.src =  '/images/Royal_Orchid_Holidays/'+arrROHBrandImg[ roh_brand_idx ];

	}
}

function roh_brand_link(newwin)
{
	arrROHBrandLnk = new Array() 
	arrROHBrandLnk[0] = '#'
	arrROHBrandLnk[1] = '/Royal_Orchid_Holidays/Special_Interest_Holidays/Spa_Wellness/default.htm'
	arrROHBrandLnk[2] = '/Royal_Orchid_Holidays/Discover_The_World/default.htm'
	arrROHBrandLnk[3] = '/Royal_Orchid_Holidays/Discover_Thailand/default.htm'

    if (newwin == 'T')
    {
		window.open(arrROHBrandLnk[ roh_brand_idx ] );
    } else {
		alert( arrROHBrandLnk[ roh_brand_idx ] );
		window.location = arrROHBrandLnk[ roh_brand_idx ];
	}
	
}