var Offreferences = new Image();

Offreferences.src = "navimages/nav_references_off.gif";

var Onreferences = new Image();

Onreferences.src = "navimages/nav_references_on.gif";


var Offlinecard = new Image();

Offlinecard.src = "navimages/nav_linecard_off.gif";

var Onlinecard = new Image();

Onlinecard.src = "navimages/nav_linecard_on.gif";


var Offprojects = new Image();

Offprojects.src = "navimages/nav_projects_off.gif";

var Onprojects = new Image();

Onprojects.src = "navimages/nav_projects_on.gif";



var Offlinks = new Image();

Offlinks.src = "navimages/nav_links_off.gif";

var Onlinks = new Image();

Onlinks.src = "navimages/nav_links_on.gif";



var Offorder = new Image();

Offorder.src = "navimages/nav_order_off.gif";

var Onorder = new Image();

Onorder.src = "navimages/nav_order_on.gif";



var Offcontact = new Image();

Offcontact.src = "navimages/nav_contact_off.gif";

var Oncontact = new Image();

Oncontact.src = "navimages/nav_contact_on.gif";



var Offecc = new Image();

Offecc.src = "navimages/nav_ecc_off.gif";

var Onecc = new Image();

Onecc.src = "navimages/nav_ecc_on.gif";



var OffhomeU = new Image();

OffhomeU.src = "navimages/nav_home_offU.gif";

var OnhomeU = new Image();

OnhomeU.src = "navimages/nav_home_onU.gif";



var Offhome = new Image();

Offhome.src = "navimages/nav_home_off.gif";

var Onhome = new Image();

Onhome.src = "navimages/nav_home_on.gif";



function rollOver(imgID,imgReplace) {

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