// Title: UTILS
// Description: Funções JavaScript comuns
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

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_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_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];}
}

// --------------------------------------------------------------------------------
// Verifica se um dado campo é numérico (formato 10 ou 10,5)
function IsNumeric(source,arguments)
{
	var obj = arguments.Value;
	if (obj.length == 0)
	{
		arguments.IsValid = false;
		return;
	}
	obj = obj.replace(/\s+/gi, ''); // remover espaços ou caracteres brancos	
	obj = obj.replace(/\,/gi,'.'); // substituir ',' por '.'
	var exp = new RegExp("^([-\\+])?(\\d+)?([\\,\\.](\\d+))?$");
	var m = obj.match(exp);
	if (m == null)
	{
		arguments.IsValid = false;
		return;
	}
	return;
}


function copiatext()
{
    document.formpage.Text1.value = document.formpage.File1.value;
        
}


function copiatext1()
{    
	var url = window.location.href;
	var index1 = 0;
	var lang = 'idLang=';
	
	index1 = url.indexOf(lang);
	
	if(index1 != -1)
	{
		var	resultado = url.substring(index1 + 7, index1 + 7 + 1);
	
		if (resultado == 1)
		{
			var txt = "Procurar..";		
			return  txt;
		}		
		else 
		{		
			var txt1 = "Browse...";	
			return  txt1;
		}				
	}
	else	
	{
		var txt3 = "Procurar..";		
		return  txt3;		
	}		
}


function redirecciona(idLang)
{
	if(idLang=='')
		document.location = 'Mapasite.aspx';
	
	if(idLang=='1')
		document.location = 'Mapasite.aspx?idLang=1';
		
	if(idLang=='2')
	document.location = 'Mapasite.aspx?idLang=1';		
}

/*NEWSLETTER*/

function checkEmailNews(){		          
  var obj = document.getElementById('Newsletter1:txtMail');  
  var obj_lbl = document.getElementById('Newsletter1_lblMsg');     
  
  if ((obj.value != "seu email aqui") && ((obj.value != "")) ){				
		if(	checkMail(obj.value) ){		
			return true;
		}else{					
			obj_lbl.innerHTML = "<span style=\"color:#cc3333\">*</span>";
			alert("Endere" + String.fromCharCode(231) + "o de email inv" + String.fromCharCode(225) + "lido.");
			return false;
		}
  }else{
  		obj_lbl.innerHTML = "<span style=\"color:#cc3333\">*</span>";
  		alert("Campo obrigat" + String.fromCharCode(243) + "rio!");
  }
}
function checkEmailNews_en(){		          
  var obj = document.getElementById('Newsletter1:txtMail');  
  var obj_lbl = document.getElementById('Newsletter1_lblMsg');
  if ((obj.value != "your email here") && ((obj.value != "")) ){				
		if(	checkMail(obj.value) ){		
			return true;
		}else{					
			obj_lbl.innerHTML = "<span style=\"color:#cc3333\">*</span>";
			alert("Invalid mail format.");
			return false;
		}
  }else{
  		obj_lbl.innerHTML = "<span style=\"color:#cc3333\">*</span>";
  		alert("Required field!");
  }
}

function checkMail(email) {
	if (email.match(/^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/) != null)
		return true;
	else
	{
		return false;
	}
}