var URL = "../../images/";
var sectionURL = "../assets/";

//Main navigation images
var defaultLine   			= URL + 'defaultLine.gif';
var homeON							    = URL + 'homeON.gif';
var homeOFF 					    = URL + 'homeOFF.gif';
var homeLine 				    = URL + 'servicesLine.gif';
var attorneysON      = URL + 'attorneysON.gif';
var attorneysOFF     = URL + 'attorneysOFF.gif';
var attorneysLine    = URL + 'attorneysLine.gif';
var consultationON   = URL + 'consultationON.gif';
var consultationOFF  = URL + 'consultationOFF.gif';
var consultationLine = URL + 'consultationLine.gif';
var contactUsON    		= URL + 'contactUsON.gif';
var contactUsOFF   		= URL + 'contactUsOFF.gif';
var contactUsLine   	= URL + 'contactUsLine.gif';

//Tab Images
var rightON          = sectionURL + 'rightON.gif';
var rightOFF         = sectionURL + 'rightOFF.gif';
var filingON         = sectionURL + 'filingON.gif';
var filingOFF        = sectionURL + 'filingOFF.gif';
var helpON    		     = sectionURL + 'helpON.gif';
var helpOFF   		     = sectionURL + 'helpOFF.gif';
var faqON    	      	= sectionURL + 'faqON.gif';
var faqOFF   	      	= sectionURL + 'faqOFF.gif';


function loadImage(img){
    result = new Image();
    result.src = img;
    return result;
}

function preLoadImages(){
    if(document.images){
        img1ON = loadImage(homeON);
        img11N = loadImage(homeLine);
        img2ON = loadImage(attorneysON);
        img21N = loadImage(attorneysLine);
        img3ON = loadImage(consultationON);
        img31N = loadImage(consultationLine);
        img5ON = loadImage(contactUsON);
        img51N = loadImage(contactUsLine);

        imgRightON       = loadImage(rightON);
        imgRightOFF      = loadImage(rightOFF);
        imgFilingON      = loadImage(filingON);
        imgFilingOFF     = loadImage(filingOFF);
        imgHelpON        = loadImage(helpON);
        imgHelpOFF       = loadImage(helpOFF);
        imgFaqON         = loadImage(faqON);
        imgFaqOFF        = loadImage(faqOFF);
    }
}

function imgRestore(img){
    if(document.images){    
        document[img].src = eval(img + "OFF");
        document['Line'].src = defaultLine;
        return true;  
    }
}

function imgSwap(img){
    if(document.images){
        document[img].src = eval(img + "ON");
        document['Line'].src = eval(img + "Line");
        return true;
    }
}

function tabRestore(img){
    if(document.images){    
        document[img].src = eval(img + "OFF");
        return true;  
    }
}

function tabSwap(img){
    if(document.images){
        document[img].src = eval(img + "ON");
        return true;
    }
}