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var undef;var slideCSS="";var snum=0;var smax=1;var incpos=0;var number=undef;var s5mode=true;var defaultView="slideshow";var controlVis="visible";var isIE=navigator.appName=="Microsoft Internet Explorer"&&navigator.userAgent.indexOf("Opera")<1?1:0;var isOp=navigator.userAgent.indexOf("Opera")>-1?1:0;var isGe=navigator.userAgent.indexOf("Gecko")>-1&&navigator.userAgent.indexOf("Safari")<1?1:0;function hasClass(a,b){if(!a.className){return false}return(a.className.search("(^|\\s)"+b+"(\\s|$)")!=-1)}function hasValue(a,b){if(!a){return false}return(a.search("(^|\\s)"+b+"(\\s|$)")!=-1)}function removeClass(a,b){if(!a){return}a.className=a.className.replace(new RegExp("(^|\\s)"+b+"(\\s|$)"),RegExp.$1+RegExp.$2)}function addClass(a,b){if(!a||hasClass(a,b)){return}if(a.className){a.className+=" "+b}else{a.className=b}}function GetElementsWithClassName(a,c){var d=document.getElementsByTagName(a);var e=new Array();for(var b=0;b<d.length;b++){if(hasClass(d[b],c)){e[e.length]=d[b]}}return e}function isParentOrSelf(a,b){if(a==null||a.nodeName=="BODY"){return false}else{if(a.id==b){return true}else{return isParentOrSelf(a.parentNode,b)}}}function nodeValue(d){var a="";if(d.nodeType==1){var c=d.childNodes;for(var b=0;b<c.length;++b){a+=nodeValue(c[b])}}else{if(d.nodeType==3){a=d.nodeValue}}return(a)}function slideLabel(){var f=GetElementsWithClassName("*","slide");var g=document.getElementById("jumplist");smax=f.length;for(var c=0;c<smax;c++){var e=f[c];var i="slide"+c.toString();e.setAttribute("id",i);if(isOp){continue}var d="";var b=e.firstChild;if(!b){continue}while(b&&b.nodeType==3){b=b.nextSibling}if(!b){continue}var h=b.childNodes;for(var a=0;a<h.length;a++){d+=nodeValue(h[a])}g.options[g.length]=new Option(c+" : "+d,c)}}function currentSlide(){var a;if(document.getElementById){a=document.getElementById("currentSlide")}else{a=document.currentSlide}a.innerHTML='<span id="csHere">'+snum+'</span> <span id="csSep">/</span> <span id="csTotal">'+(smax-1)+"</span>";if(snum==0){a.style.visibility="hidden"}else{a.style.visibility="visible"}}function go(c){if(document.getElementById("slideProj").disabled||c==0){return}var b=document.getElementById("jumplist");var g="slide"+snum;var e=document.getElementById(g);if(incrementals[snum].length>0){for(var a=0;a<incrementals[snum].length;a++){removeClass(incrementals[snum][a],"current");removeClass(incrementals[snum][a],"incremental")}}if(c!="j"){snum+=c;lmax=smax-1;if(snum>lmax){snum=lmax}if(snum<0){snum=0}}else{snum=parseInt(b.value)}var f="slide"+snum;var d=document.getElementById(f);if(!d){d=document.getElementById("slide0");snum=0}if(c<0){incpos=incrementals[snum].length}else{incpos=0}if(incrementals[snum].length>0&&incpos==0){for(var a=0;a<incrementals[snum].length;a++){if(hasClass(incrementals[snum][a],"current")){incpos=a+1}else{addClass(incrementals[snum][a],"incremental")}}}if(incrementals[snum].length>0&&incpos>0){addClass(incrementals[snum][incpos-1],"current")}e.style.visibility="hidden";d.style.visibility="visible";b.selectedIndex=snum;currentSlide();number=0}function goTo(a){if(a>=smax||a==snum){return}go(a-snum)}function subgo(a){if(a>0){removeClass(incrementals[snum][incpos-1],"current");removeClass(incrementals[snum][incpos],"incremental");addClass(incrementals[snum][incpos],"current");incpos++}else{incpos--;removeClass(incrementals[snum][incpos],"current");addClass(incrementals[snum][incpos],"incremental");addClass(incrementals[snum][incpos-1],"current")}}function toggle(){var b=GetElementsWithClassName("*","slide");var d=document.getElementById("slideProj");var c=document.getElementById("outlineStyle");if(!d.disabled){d.disabled=true;c.disabled=false;s5mode=false;fontSize("1em");for(var e=0;e<smax;e++){var a=b[e];a.style.visibility="visible"}}else{d.disabled=false;c.disabled=true;s5mode=true;fontScale();for(var e=0;e<smax;e++){var a=b[e];a.style.visibility="hidden"}b[snum].style.visibility="visible"}}function showHide(a){var b=GetElementsWithClassName("*","hideme")[0];switch(a){case"s":b.style.visibility="visible";break;case"h":b.style.visibility="hidden";break;case"k":if(b.style.visibility!="visible"){b.style.visibility="visible"}else{b.style.visibility="hidden"}break}}function keys(a){if(!a){a=event;a.which=a.keyCode}if(a.which==84){toggle();return}if(s5mode){switch(a.which){case 10:case 13:if(window.event&&isParentOrSelf(window.event.srcElement,"controls")){return}if(a.target&&isParentOrSelf(a.target,"controls")){return}if(number!=undef){goTo(number);break}case 32:case 34:case 39:case 40:if(number!=undef){go(number)}else{if(!incrementals[snum]||incpos>=incrementals[snum].length){go(1)}else{subgo(1)}}break;case 33:case 37:case 38:if(number!=undef){go(-1*number)}else{if(!incrementals[snum]||incpos<=0){go(-1)}else{subgo(-1)}}break;case 36:goTo(0);break;case 35:goTo(smax-1);break;case 67:showHide("k");break}if(a.which<48||a.which>57){number=undef}else{if(window.event&&isParentOrSelf(window.event.srcElement,"controls")){return}if(a.target&&isParentOrSelf(a.target,"controls")){return}number=(((number!=undef)?number:0)*10)+(a.which-48)}}return false}function clicker(b){number=undef;var a;if(window.event){a=window.event.srcElement;b=window.event}else{a=b.target}if(a.getAttribute("href")!=null||hasValue(a.rel,"external")||isParentOrSelf(a,"controls")||isParentOrSelf(a,"embed")||isParentOrSelf(a,"object")){return true}if(!b.which||b.which==1){if(!incrementals[snum]||incpos>=incrementals[snum].length){go(1)}else{subgo(1)}}}function findSlide(d){var c=null;var b=GetElementsWithClassName("*","slide");for(var a=0;a<b.length;a++){var e=b[a];if((e.name&&e.name==d)||(e.id&&e.id==d)){c=e;break}}while(c!=null&&c.nodeName!="BODY"){if(hasClass(c,"slide")){return parseInt(c.id.slice(5))}c=c.parentNode}return null}function slideJump(){if(window.location.hash==null){return}var b=/^#slide(\d+)$/;var c=b.exec(window.location.hash);var a=null;if(c!=null){a=parseInt(c[1])}else{a=findSlide(window.location.hash.slice(1))}if(a!=null){go(a-snum)}}function fixLinks(){var f=window.location.href;f=f.slice(0,f.length-window.location.hash.length);var g=document.getElementsByTagName("A");for(var e=0;e<g.length;e++){var b=g[e].href;var d=b.match("#slide[0-9]{1,2}");if((d)&&(d[0].slice(0,1)=="#")){var c=findSlide(d[0].slice(1));if(c!=null){if(g[e].addEventListener){g[e].addEventListener("click",new Function("e","if (document.getElementById('slideProj').disabled) return;go("+c+" - snum); if (e.preventDefault) e.preventDefault();"),true)}else{if(g[e].attachEvent){g[e].attachEvent("onclick",new Function("","if (document.getElementById('slideProj').disabled) return;go("+c+" - snum); event.returnValue = false;"))}}}}}}function externalLinks(){if(!document.getElementsByTagName){return}var c=document.getElementsByTagName("a");for(var b=0;b<c.length;b++){var a=c[b];if(a.getAttribute("href")&&hasValue(a.rel,"external")){a.target="_blank";addClass(a,"external")}}}function createControls(){var e=document.getElementById("controls");if(!e){return}var c=" onmouseover=\"showHide('s');\" onmouseout=\"showHide('h');\"";var d,a="";if(controlVis=="hidden"){d=c}else{a=c}e.innerHTML='<form action="#" id="controlForm"'+d+'><div id="navLinks"><a accesskey="t" id="toggle" href="javascript:toggle();">Ø</a><a accesskey="z" id="prev" href="javascript:go(-1);">«</a><a accesskey="x" id="next" href="javascript:go(1);">»</a><div id="navList"'+a+'><select id="jumplist" onchange="go(\'j\');"></select></div></div></form>';if(controlVis=="hidden"){var b=document.getElementById("navLinks")}else{var b=document.getElementById("jumplist")}addClass(b,"hideme")}function fontScale(){if(!s5mode){return false}var f=22;var a=32;if(window.innerHeight){var c=window.innerHeight;var e=window.innerWidth}else{if(document.documentElement.clientHeight){var c=document.documentElement.clientHeight;var e=document.documentElement.clientWidth}else{if(document.body.clientHeight){var c=document.body.clientHeight;var e=document.body.clientWidth}else{var c=700;var e=1024}}}var b=Math.min(Math.round(c/f),Math.round(e/a));fontSize(b+"px");if(isGe){var d=document.getElementsByTagName("body")[0];d.style.display="none";d.style.display="block"}}function fontSize(a){if(!(s5ss=document.getElementById("s5ss"))){if(!isIE){document.getElementsByTagName("head")[0].appendChild(s5ss=document.createElement("style"));s5ss.setAttribute("media","screen, projection");s5ss.setAttribute("id","s5ss")}else{document.createStyleSheet();document.s5ss=document.styleSheets[document.styleSheets.length-1]}}if(!isIE){while(s5ss.lastChild){s5ss.removeChild(s5ss.lastChild)}s5ss.appendChild(document.createTextNode("body {font-size: "+a+" !important;}"))}else{document.s5ss.addRule("body","font-size: "+a+" !important;")}}function notOperaFix(){slideCSS=document.getElementById("slideProj").href;var b=document.getElementById("slideProj");var a=document.getElementById("outlineStyle");b.setAttribute("media","screen");a.disabled=true;if(isGe){b.setAttribute("href","null");b.setAttribute("href",slideCSS)}if(isIE&&document.styleSheets&&document.styleSheets[0]){document.styleSheets[0].addRule("img","behavior: url(ui/default/iepngfix.htc)");document.styleSheets[0].addRule("div","behavior: url(ui/default/iepngfix.htc)");document.styleSheets[0].addRule(".slide","behavior: url(ui/default/iepngfix.htc)")}}function getIncrementals(e){var d=new Array();if(!e){return d}var c=e.childNodes;for(var b=0;b<c.length;b++){var f=c[b];if(hasClass(f,"incremental")){if(f.nodeName=="OL"||f.nodeName=="UL"){removeClass(f,"incremental");for(var a=0;a<f.childNodes.length;a++){if(f.childNodes[a].nodeType==1){addClass(f.childNodes[a],"incremental")}}}else{d[d.length]=f;removeClass(f,"incremental")}}if(hasClass(f,"show-first")){if(f.nodeName=="OL"||f.nodeName=="UL"){removeClass(f,"show-first");if(f.childNodes[isGe].nodeType==1){removeClass(f.childNodes[isGe],"incremental")}}else{d[d.length]=f}}d=d.concat(getIncrementals(f))}return d}function createIncrementals(){var b=new Array();for(var a=0;a<smax;a++){b[a]=getIncrementals(document.getElementById("slide"+a))}return b}function defaultCheck(){var a=document.getElementsByTagName("meta");for(var b=0;b<a.length;b++){if(a[b].name=="defaultView"){defaultView=a[b].content}if(a[b].name=="controlVis"){controlVis=a[b].content}}}function trap(a){if(!a){a=event;a.which=a.keyCode}try{modifierKey=a.ctrlKey||a.altKey||a.metaKey}catch(a){modifierKey=false}return modifierKey||a.which==0}function startup(){defaultCheck();if(!isOp){createControls()}slideLabel();fixLinks();externalLinks();fontScale();if(!isOp){notOperaFix();incrementals=createIncrementals();slideJump();if(defaultView=="outline"){toggle()}document.onkeyup=keys;document.onkeypress=trap;document.onclick=clicker}}window.onload=startup;window.onresize=function(){setTimeout("fontScale()",50)};
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