function swapNavImage(pagename,boolin){if(boolin==true){var img=document.getElementById(pagename+'_img');var hov=document.getElementById(pagename+'_hover');hov.style.display='block';img.style.top="0px";}else{var img=document.getElementById(pagename+'_img');img.style.top="-48px";var hov=document.getElementById(pagename+'_hover');hov.style.display='none';}};function gotoPage(linknum){if(linknum==1){window.location.href="iphoneportfolio.htm";}else if(linknum==2){window.location.href="Services.htm";}else{window.location.href="Contact.htm";}}