/*
Obs: Este js é incluído em todas as páginas, por isso, 
insira aqui apenas as funções REALMENTE usadas em várias páginas
*/

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_reloadPage(init) {  //Updated by PVII. Reloads the window if Nav4 resized
	if (init==true) with (navigator) {
  		if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    		document.MM_pgW=innerWidth; 
			document.MM_pgH=innerHeight; 
			onresize=MM_reloadPage; 
		}
	}else 
		if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) 
			history.go(0);
}

MM_reloadPage(true);

function P7_swapClass(){ //v1.4 by PVII
	var i, x, tB, j = 0, tA = new Array(), arg = P7_swapClass.arguments;
	if(document.getElementsByTagName){
		for(i=4; i<arg.length; i++){
			tB = document.getElementsByTagName(arg[i]);
			for(x=0; x<tB.length; x++){
				tA[j]=tB[x]; 
				j++;
			}
		}
		for(i=0; i<tA.length; i++){
			if(tA[i].className){
				if(tA[i].id == arg[1]){
					if(arg[0] == 1){
						tA[i].className = (tA[i].className==arg[3])?arg[2]:arg[3];
					}else{
						tA[i].className=arg[2];
					}
				}else
					if(arg[0] == 1 && arg[1] == 'none'){
						if(tA[i].className == arg[2] || tA[i].className == arg[3]){
							tA[i].className=(tA[i].className == arg[3])?arg[2]:arg[3];
						}
					}else 
						if(tA[i].className == arg[2]){
							tA[i].className=arg[3];
						}
			}
		}
	}
}

function P7_swapClassConectt(){ //v1.4 by PVII
	var i, x, tB, j = 0, tA = new Array(), arg = P7_swapClassConectt.arguments;
	if(document.getElementsByTagName){
		for(i=4; i<arg.length; i++){
			tB = document.getElementsByTagName(arg[i]);
			for(x=0; x<tB.length; x++){
				tA[j]=tB[x]; 
				j++;
			}
		}
		for(i=0; i<tA.length; i++){
			if(tA[i].className){
				if(tA[i].id == arg[1]){
					if(arg[0] == 1){
						tA[i].className = (tA[i].className==arg[3])?arg[2]:arg[3];
//						alert("Entrou 1: "+tA[i].className);
					}else{
						tA[i].className=arg[2];
//						alert("Entrou 2: "+tA[i].className);
					}
				}else
					if(arg[0] == 1 && arg[1] == 'none'){
						if(tA[i].className == arg[2] || tA[i].className == arg[3]){
							tA[i].className=(tA[i].className == arg[3])?arg[2]:arg[3];
//							alert("Entrou 3: "+tA[i].className);
						}
					}else 
						if(tA[i].className == arg[2]){
//							tA[i].className=arg[3];
//							alert("Entrou 4: "+tA[i].className);
						}
			}
		}
	}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; 
  for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) 
  	x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
	var d=document; 
	if(d.images){ 
		if(!d.MM_p) 
			d.MM_p=new Array();
    	var i,j=d.MM_p.length,a=MM_preloadImages.arguments; 
		for(i=0; i<a.length; i++)
    		if (a[i].indexOf("#")!=0){ 
				d.MM_p[j]=new Image; 
				d.MM_p[j++].src=a[i];
			}
	}
}

function MM_findObj(n, d) { //v4.0
	var p,i,x;  
	if(!d) 
  		d=document; 
	if((p=n.indexOf("?"))>0&&parent.frames.length) {
    	d=parent.frames[n.substring(p+1)].document; 
		n=n.substring(0,p);
	}
	if(!(x=d[n])&&d.all) 
		x=d.all[n]; 
	for (i=0;!x&&i<d.forms.length;i++) 
		x=d.forms[i][n];
	for(i=0;!x&&d.layers&&i<d.layers.length;i++) 
		x=MM_findObj(n,d.layers[i].document);
	if(!x && document.getElementById) 
		x=document.getElementById(n); 
	return x;
}

function MM_swapImage() { //v3.0
	var i,j=0,x,a=MM_swapImage.arguments; 
	document.MM_sr=new Array; 
	for(i=0;i<(a.length-2);i+=3)
   		if ((x=MM_findObj(a[i]))!=null){
			document.MM_sr[j++]=x; 
			if(!x.oSrc) 
				x.oSrc=x.src; 
			x.src=a[i+2];
		}
}

function MM_showHideLayers() { //v6.0
	var i,p,v,obj,args=MM_showHideLayers.arguments;
	for (i=0; i<(args.length-2); i+=3) 
		if ((obj=MM_findObj(args[i]))!=null) { 
			v=args[i+2];
    		if (obj.style) { 
				obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; 
			}
    		obj.visibility=v; 
		}
}
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