//randomizar imagem
	function random_imglink_sindico(){
		var myimages=new Array()
		//specify random images below. You can have as many as you wish
		myimages[1]="../_art/header/sindico/1.jpg"
		myimages[2]="../_art/header/sindico/2.jpg"
		myimages[3]="../_art/header/sindico/3.jpg"
		myimages[4]="../_art/header/sindico/4.jpg"
		myimages[5]="../_art/header/sindico/5.jpg"
		myimages[6]="../_art/header/sindico/6.jpg"
		myimages[7]="../_art/header/sindico/7.jpg"
		
		//specify corresponding links below
		var imagelinks=new Array()
		imagelinks[1]="http://www.uol.com.br"
		imagelinks[2]="http://www.terra.com.br"
		imagelinks[3]="http://www.djpartyman.com.br"
		
		var ry=Math.floor(Math.random()*myimages.length)
		
		if (ry==0)
			ry=1
			document.write('<img src="'+myimages[ry]+'" alt="Sindico" border="0">')
	}
	
	function random_imglink_contabilidade(){
		var myimages=new Array()
		//specify random images below. You can have as many as you wish
		myimages[1]="../_art/header/contabilidade/1.jpg"
		myimages[2]="../_art/header/contabilidade/2.jpg"
		myimages[3]="../_art/header/contabilidade/3.jpg"
		myimages[4]="../_art/header/contabilidade/4.jpg"
		myimages[4]="../_art/header/contabilidade/5.jpg"
		
		//specify corresponding links below
		var imagelinks=new Array()
		imagelinks[1]="http://www.uol.com.br"
		imagelinks[2]="http://www.terra.com.br"
		imagelinks[3]="http://www.djpartyman.com.br"
		
		var ry=Math.floor(Math.random()*myimages.length)
		
		if (ry==0)
			ry=1
			document.write('<img src="'+myimages[ry]+'" alt="" border="0">')
	}

	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) { //v4.01
	  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 && d.getElementById) x=d.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 formata(campo, mask, evt) { 
	  
	 if(document.all) { // Internet Explorer 
		key = evt.keyCode; } 
		else{ // Nestcape 
		   key = evt.which; 
		 } 
	
	 string = campo.value;  
	 i = string.length;
	
	 if (i < mask.length) {
	  if (mask.charAt(i) == '§') {
		   return (key > 47 && key < 58);
		  } else {
		   if (mask.charAt(i) == '!') {  return true;  }
	   for (c = i; c < mask.length; c++) {
			 if (mask.charAt(c) != '§' && mask.charAt(c) != '!')
			 campo.value = campo.value + mask.charAt(c);
		  else if (mask.charAt(c) == '!'){
					return true;
		   } else {
			 return (key > 47 && key < 58);
			  }
		   }
		}
	  } else return false;
	}