// JavaScript Document

function toggleDisplay(divName) {
        document.getElementById('displayOne').style.display = "none";
        document.getElementById('displayTwo').style.display = "none";
        document.getElementById('displayThree').style.display = "none";
        document.getElementById('displayFour').style.display = "none";
        document.getElementById('displayFive').style.display = "none";
        document.getElementById('displaySix').style.display = "none";

        document.getElementById(divName).style.display = ""; 
}


function toggleOverview(elem) {
		document.getElementById('overview').style.display = "none";
		document.getElementById('jobsetup').style.display = "none";
		document.getElementById('reportconfig').style.display = "none";
		document.getElementById('viewreports').style.display = "none";
		document.getElementById('keywordstrategy').style.display = "none";
		document.getElementById(elem).style.display = "";
}


function toggleFeatures(elem) {
		document.getElementById('highlights').src         = 'images/highlights.jpg';
		document.getElementById('keyword_variations').src = 'images/keyword_variations.jpg';
		document.getElementById('enhanced_kda').src       = 'images/enhanced_kda.jpg';
		document.getElementById('backlink_filters').src   = 'images/backlink_filters.jpg';
		document.getElementById('non-linear_scoring').src = 'images/non-linear_scoring.jpg';
		document.getElementById('advanced_dataline_purchase').src  = 'images/advanced_dataline_purchase.jpg';
		
		var img = 'images/' + elem + '_ro.jpg';
		document.getElementById(elem).src = img;
}


Image1 = new Image(119,182)
Image1.src = "images/guest_login.jpg"

Image2 = new Image(119,182)
Image2.src = "images/guest_login_ro.jpg"


function rollover() {
		document.guest.src = Image2.src; return true;
}

function rollout() {
		document.guest.src = Image1.src; return true;
}

function original() {
		document.guest.src = Image1.src; return true; 
}