function?addLoadEvent?(func)?{ var?oldonload?=?window.onload; if?(typeof?window.onload?!='function')?{ window.onload?=?func; }else{ window.onload?=?function(){ oldonload(); func(); } } } function?insertAfter(newElement,targetElement)?{ ??var?parent?=?targetElement.parentNode; ??if?(parent.lastChild?==?targetElement)?{ ????parent.appendChild(newElement); ??}?else?{ ????parent.insertBefore(newElement,targetElement.nextSibling); ??} ?? ??function?addClass(element,value){ ?? if?(element.className)?{ ?? var?newClassName?=?element.className; ?? newClass+="?"; ?? newClass+=value; ?? element.class?=?newClassName; ?? }else{ ?? element.className?=?value; ?? } ??} function?highlightPage()?{ ??if?(!document.getElementsByTagName)?return?false; ??if?(!document.getElementById)?return?false;?? ??var?headers?=?document.getElementsByTagName('header'); ??if?(headers.length?==?0)?return?false; ??var?navs?=?headers[0].getElementsByTagName('nav'); ??if?(navs.length?==?0)?return?false; ?? ??var?links?=?navs[0].getElementsByTagName("a"); ??for?(var?i=0;?i<links.length;?i++)?{ ??var?linkurl; ??for?(var?i=0;?i<links.length;?i++)?{ ????linkurl?=?links[i].getAttribute("href"); ????if?(window.location.href.indexOf(linkurl)?!=?-1)?{ ??????links[i].className?=?"here"; ??????var?linktext?=?links[i].lastChild.nodeValue.toLowerCase(); ??????document.body.setAttribute("id",linktext); ????} ??} ??} } function?moveElement?(element,final_x,final_y,interval)?{ if?(!document.getElementById)?{return?false}; if?(!document.getElementById('element'))?{return?false}; var?eles?=document.getElementById('element'); if?(eles.movement)?{ clearTimeout(eles.element); }; if?(!eles.style.left)?{ eles.style.left?=?"0px"; }; if?(!eles.style.top)?{ eles.style.top?=?"0px"; }; var?xpos?=?parseInt(eles.style.left); var?ypos?=?parseInt(eles.style.top); if?(xpos?==?final_x?&&?ypos?==?final_y)?{ return?true }; if?(xpos<final_x)?{ var?dist?=Math.ceil((final_x-xpos)/10); xpos+=dist;?? }; if?(xpos>final_x)?{ var?dist?=?Math.ceil((xpos-final_x)/10); xpos=?xpos-dist; }; if?(ypos<final_y)?{ var?dist?=?Math.ceil((final_y-ypos)/10); ypos?+=dist; }; if?(ypos>final_y)?{ var?dist?=?Math.ceil((xpos-final_y)/10); ypos?=?ypos?-?dist; }; eles.style.left?=?xpos+"px"; eles.style.top?=?ypos+"px"; var?repeat?=?"moveElement('"+element+"',"+final_x+","+final_y+","+interval+")"; eles.movement?=?setTimeout(repeat,interval); } function?prepareSlideshow()?{ if(!document.getElementById){return?false}; if?(!document.getElementById('intro'))?{return?false}; var?intro?=?document.getElementById('intro'); var?slideshow?=?document.createElement('div'); slideshow.setAttribute("id","slideshow"); var?frame?=?document.createElement('img'); frame.setAttribute("src","images/frame.gif") frame.setAttribute("alt",""); frame.setAttribute("id","frame"); slideshow.appendChild(frame); var?preview?=?document.createElement('img'); preview.setAttribute("src",?"images/slideshow.gif")?? preview.setAttribute("alt"?,"a?glimpse?of?what?a?awaits?you"); preview.setAttribute("id","preview"); slideshow.appendChild(preview); insertAfter(slideshow,intro); var?link?=?intro.getElementsByTagName('a'); for?(var?i?=?0;?i?<?link.length;?i++)?{ link[i].onmouseover?=?function(){ var?destination?=?this.getAttribute('href'); if?(destination.indexOf("index.html")!=-1?)?{ moveElement(preview,0,0,5); }; if?(destination.indexOf("about.html")!=-1)?{ moveElement(preview,-150,0,5); }; if?(destination.indexOf("photos.html")!=-1)?{ moveElement(preview,-300,0,5) }; if?(destination.indexOf("live.html")!=-1)?{ moveElement(preview,450,0,5) }; if?(destination.indexOf("contact.html")!=-1)?{ moveElement(preview,600,0,5) }; } }; }} addLoadEvent(prepareSlideshow)