function getById(a){return document.getElementById(a)}function addLoadEvent(a){var b=window.onload;if(typeof window.onload!="function"){window.onload=a}else{window.onload=function(){b();a()}}}function moveElement(h,i,g,c){if(!document.getElementById){return false}if(!document.getElementById(h)){return false}var d=document.getElementById(h);if(d.movement){clearTimeout(d.movement)}if(!d.style.left){d.style.left="0px"}if(!d.style.top){d.style.top="0px"}var e=parseInt(d.style.left);var b=parseInt(d.style.top);if(e==i&&b==g){return true}if(e<i){var f=Math.ceil((i-e)/10);e=e+f}if(e>i){var f=Math.ceil((e-i)/10);e=e-f}if(b<g){var f=Math.ceil((g-b)/10);b=b+f}if(b>g){var f=Math.ceil((b-g)/10);b=b-f}d.style.left=e+"px";d.style.top=b+"px";var a="moveElement('"+h+"',"+i+","+g+","+c+")";d.movement=setTimeout(a,c)}function classNormal(d,b){var e=getById(d).getElementsByTagName("li");var a=getById(b).getElementsByTagName("li");for(var c=0;c<e.length;c++){e[c].className="normal";a[c].className="normal"}}function classCurrent(c,b,e){var d=getById(c).getElementsByTagName("li");var a=getById(b).getElementsByTagName("li");d[e].className="current";a[e].className="current"}function picFocusChange(){if(!getById("picfocus")){return false}var b=getById("picfocus_btn").getElementsByTagName("li");var a=b.length;b[0].onmouseover=function(){moveElement("picfocus_piclist",0,0,5);classNormal("picfocus_btn","picfocus_tx");classCurrent("picfocus_btn","picfocus_tx",0)};if(a>=2){b[1].onmouseover=function(){moveElement("picfocus_piclist",0,-180,5);classNormal("picfocus_btn","picfocus_tx");classCurrent("picfocus_btn","picfocus_tx",1)}}if(a>=3){b[2].onmouseover=function(){moveElement("picfocus_piclist",0,-360,5);classNormal("picfocus_btn","picfocus_tx");classCurrent("picfocus_btn","picfocus_tx",2)}}if(a>=4){b[3].onmouseover=function(){moveElement("picfocus_piclist",0,-540,5);classNormal("picfocus_btn","picfocus_tx");classCurrent("picfocus_btn","picfocus_tx",3)}}}var timer;function autopicFocus(){if(!getById("picfocus")){return false}var a=false;getById("picfocus").onmouseover=function(){a=true};getById("picfocus").onmouseout=function(){a=false};var c=getById("picfocus_btn").getElementsByTagName("li");var b=c.length;if(timer){clearInterval(timer);timer=null}timer=setInterval(function(){if(a){return false}for(var d=0;d<b;d++){if(c[d].className=="current"){var e=d}}if(e==0&&b!=1){moveElement("picfocus_piclist",0,-180,5);classNormal("picfocus_btn","picfocus_tx");classCurrent("picfocus_btn","picfocus_tx",1)}if(e==1&&b!=2){moveElement("picfocus_piclist",0,-360,5);classNormal("picfocus_btn","picfocus_tx");classCurrent("picfocus_btn","picfocus_tx",2)}if(e==2&&b!=3){moveElement("picfocus_piclist",0,-540,5);classNormal("picfocus_btn","picfocus_tx");classCurrent("picfocus_btn","picfocus_tx",3)}if(e==3){moveElement("picfocus_piclist",0,0,5);classNormal("picfocus_btn","picfocus_tx");classCurrent("picfocus_btn","picfocus_tx",0)}if(e==1&&b==2){moveElement("picfocus_piclist",0,0,5);classNormal("picfocus_btn","picfocus_tx");classCurrent("picfocus_btn","picfocus_tx",0)}if(e==2&&b==3){moveElement("picfocus_piclist",0,0,5);classNormal("picfocus_btn","picfocus_tx");classCurrent("picfocus_btn","picfocus_tx",0)}},5000)}addLoadEvent(picFocusChange);addLoadEvent(autopicFocus);