function getCookie( name ) {
	var start = document.cookie.indexOf( name + "=" );
	var len = start + name.length + 1;
	if ( ( !start ) && ( name != document.cookie.substring( 0, name.length ) ) ) {
		return null;
	}
	if ( start == -1 ) return null;
	var end = document.cookie.indexOf( ";", len );
	if ( end == -1 ) end = document.cookie.length;
	return unescape( document.cookie.substring( len, end ) );
}

function setCookie( name, value, expires, path, domain, secure ) {
	var today = new Date();
	today.setTime( today.getTime() );
	if ( expires ) {
		expires = expires * 1000 * 60 * 60 * 24;
	}
	var expires_date = new Date( today.getTime() + (expires) );
	document.cookie = name+"="+escape( value ) +
		( ( expires ) ? ";expires="+expires_date.toGMTString() : "" ) + //expires.toGMTString()
		( ( path ) ? ";path=" + path : "" ) +
		( ( domain ) ? ";domain=" + domain : "" ) +
		( ( secure ) ? ";secure" : "" );
}

function delCookie( name, path, domain ) {
	if ( getCookie( name ) ) document.cookie = name + "=" +
			( ( path ) ? ";path=" + path : "") +
			( ( domain ) ? ";domain=" + domain : "" ) +
			";expires=Thu, 01-Jan-1970 00:00:01 GMT";
}

function DoTheCookieStuff()
{
Preference1=getCookie('imgfirst');
Preference2=getCookie('imgsecond');
if (Preference1!=null) 
     {
     	//alert('Hi - your prefered searchengine is '+Preference1)
     	if (Preference1=="block"){
     		document.getElementById("first").style.display = "block";
     		document.getElementById("imgfirst").src = "/WebSite/img/home_rft_ya_col.gif";
    	}
    	else {
    		document.getElementById("first").style.display = "none";
    		document.getElementById("imgfirst").src = "/WebSite/img/home_rft_ya_exp.gif";
    	}
    	
    	if (Preference2=="block"){
     		document.getElementById("second").style.display = "block";
     		document.getElementById("imgsecond").src = "/WebSite/img/home_rft_ya_col.gif";
    	}
    	else {
    		document.getElementById("second").style.display = "none";
    		document.getElementById("imgsecond").src = "/WebSite/img/home_rft_ya_exp.gif";
    	}
     }
else {
			//alert('No Cookie has been Set yet.');
			document.getElementById("first").style.display = "block";
    	document.getElementById("imgfirst").src = "/WebSite/img/home_rft_ya_col.gif";
    	document.getElementById("second").style.display = "block";
    	document.getElementById("imgsecond").src = "/WebSite/img/home_rft_ya_col.gif";
		 }
}