var curpage=0;var timer=null;var imagesWidth=null;var imagesHeight=null;var slideHeight=0;var stopped = false;var numpages = 0;var arraySlides;var obj;function getElementsByClassName(oElm, strTagName, oClassNames){var arrElements = (strTagName == "*" && oElm.all)? oElm.all : oElm.getElementsByTagName(strTagName);	var arrReturnElements = new Array();var arrRegExpClassNames = new Array();if(typeof oClassNames == "object"){for(var i=0; i<oClassNames.length; i++){arrRegExpClassNames.push(new RegExp("(^|\\s)" + oClassNames[i].replace(/\-/g, "\\-") + "(\\s|$)"));}}else{arrRegExpClassNames.push(new RegExp("(^|\\s)" + oClassNames.replace(/\-/g, "\\-") + "(\\s|$)"));	}var oElement;var bMatchesAll;for(var j=0; j<arrElements.length; j++){oElement = arrElements[j];bMatchesAll = true;for(var k=0; k<arrRegExpClassNames.length; k++){if(!arrRegExpClassNames[k].test(oElement.className)){bMatchesAll = false;break;}	}if(bMatchesAll){arrReturnElements.push(oElement);}}return (arrReturnElements)}function fnc_next(){if (curpage > numpages-1){curpage=0;}obj=arraySlides[curpage];obj.style.visibility = "hidden";obj.style.display = "none";curpage++;if (curpage>numpages - 1) {curpage = 0;}	obj=arraySlides[curpage];obj.style.visibility = "visible";obj.style.display = "block";if(!stopped){	clearTimeout(timer);start();}}function fnc_prev(){if (curpage>numpages)	curpage = 0;obj= arraySlides[curpage];if(obj){obj.style.visibility = "hidden";obj.style.display = "none";}curpage--;if (curpage<0)	curpage = numpages-1;obj=arraySlides[curpage];if(obj){obj.style.visibility = "visible";obj.style.display = "block";}if(!stopped){clearTimeout(timer);start();}}function stopstart() {if (stopped) {	document.getElementById('pausa').innerHTML="Pausa ||";start();} else {document.getElementById('pausa').innerHTML="Iniciar &gt;";stop();	}}function stop() {if (!(stopped)) {clearTimeout(timer);stopped=true;}}function start() {timer=setTimeout('fnc_next()',5000);stopped=false;}function firsthide(){arraySlides = getElementsByClassName(document, "div", "nota-slide");numpages = arraySlides.length;for (i=0;i < numpages ;  i ++){	obj=arraySlides[i];	if(obj)	{obj.style.visibility="hidden";	obj.style.display = "none";	obj.style.overflow ="hidden";obj.style.top = "0px";	obj.style.zIndex = 1;}}	curpage = 0;var firstSlide = arraySlides[0];if(firstSlide){	firstSlide.style.visibility = "visible";firstSlide.style.display = "block";	start();}}