function favoritos(){
window.external.addFavorite('http://www.ian.cc','ian.cc :: International Armenian Network')
}

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


function openWindowComunidad(theURL,winName,selObj,features) { //v2.0
	window.open(theURL+selObj.options[selObj.selectedIndex].value,winName,features);
}

function MM_popupMsg(msg) { //v1.0
  alert(msg);
}

function MM_reloadPage(init) {  //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) location.reload();
}
MM_reloadPage(true);

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_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_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_validateForm() { //v4.0
	var i,p,q,r,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
	for (i=0; i<(args.length-2); i+=3) {
		test=args[i+2];
		val=MM_findObj(args[i]);
		if (val) {
			nm=val.id;
			
			if ((val=val.value)!="") {
				if (test.indexOf('isEmail')!=-1) {
					p=val.indexOf('@');
					q=val.indexOf('.');
					r=val.length;
					// Mail debe tener "@", "." y debe tener más de 5 caracteres
					if (  (p<1 || p==(val.length-1)) || (q<1 || q==(val.length-1))  || (r<5) ) errors+='- '+nm+' debe ser una dirección de e-mail.\n ' +nm+ ' shoud be a valid email address\n';
				} else if (test!='R') {
					num = parseFloat(val);
					if (isNaN(val)) errors+='- '+nm+' debe ser un número.\n';
					if (test.indexOf('inRange') != -1) {
						p=test.indexOf(':');
						min=test.substring(8,p);
						max=test.substring(p+1);
						if (num<min || max<num) errors+='- '+nm+' debe ser un número entre '+min+' y '+max+'.\n';
					}
				}
			} else if (test.charAt(0) == 'R') errors += '- '+nm+' es obligatorio.\n';
		}
	}
	
	if (errors) alert('Por favor, verifique lo siguiente:\n'+errors);
	
	document.MM_returnValue = (errors == '');
}

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



// para validar la encuesta
function popupform(myform, windowname){
	if (! window.focus)return true;
	window.open('', windowname, 'height=250,width=400,scrollbars=yes');
	myform.target=windowname;
	return true;
}

function valbutton(thisform) {
	myOption = -1;
	for (i=thisform.enc_pregunta.length-1; i > -1; i--) {
		if (thisform.enc_pregunta[i].checked) {
			myOption = i;
		}
	}
	if (myOption == -1) {
		alert("Por favor elija una opción.");
		return false;
	}
	
	popupform(thisform,'votacion');
	thisform.submit();
}

function valbuttonSexo(thisform) {
	myOption = -1;
	for (i=thisform.sexo.length-1; i > -1; i--) {
		if (thisform.sexo[i].checked) {
			myOption = i;
		}
	}
	if (myOption == -1) {
		alert("Por favor elija un sexo.");
		return false;
	}
}

function valbuttonMedio(thisform) {
	myOption = -1;
	for (i=thisform.medio.length-1; i > -1; i--) {
		if (thisform.medio[i].checked) {
			myOption = i;
		}
	}
	if (myOption == -1) {
		alert("Por favor elija un medio de contacto");
		return false;
	}
	thisform.submit();
}


// Checks to see if form element is empty
function isEmpty( str){
    strRE = new RegExp( );
    strRE.compile( '^[s ]*$', 'gi' );
    return strRE.test( str.value );
}

// Checks to see if email address is 'valid'
function notValidEmail( str ){
    mailRE = new RegExp( );
    mailRE.compile( '^[._a-z0-9-]+@[.a-z0-9-]+[.]{1}[a-z]{2,4}$', 'gi' );
    return !(mailRE.test( str.value ));
}


function checkForm( form ){
    if( isEmpty( form.nombre ) ){
        alert( 'Por favor ingrese su nombre.\n Please specify your name.' );
        return false;
    }
    if( isEmpty( form.apellido ) ){
        alert( 'Por favor ingrese su apellido.\n Please specify your last name.' );
        return false;
    }
    if( notValidEmail( form.email ) ){
        alert( 'Por favor ingrese su email.\n You must enter a valid e-mail address!' );
        return false;
    }
    if( isEmpty( form.localidad ) ){
        alert( 'Por favor ingrese su ciudad.\n Please specify your city.' );
        return false;
    }
    if( isEmpty( form.pai ) ){
        alert( 'Por favor seleccione un país.\n Please select a country.' );
        return false;
    }
    /*
    if( isEmpty( form.code ) ){
        alert( 'Por favor ingrese el codigo de seguridad.\n Please type the security code.' );
        return false;
    }
    filepath = "../includes/security-image-proc.php";
    if (!captchaCallBack(filepath, form.code.value)) {
    		alert( 'El codigo de seguridad es incorrecto.\n Please type the security code again.' );
        return false;
    } 
    */
    if( isEmpty( form.mensaje ) ){
        alert( 'Por favor ingrese su mensaje. \n Please enter a message.' );
        return false;
    }
}

function checkForm_home( form ){
    if( isEmpty( form.nombre ) ){
        alert( 'Por favor ingrese su nombre.\n Please specify your first name.' );
        return false;
    }
    if( isEmpty( form.apellido ) ){
        alert( 'Por favor ingrese su apellido.\n Please specify your last name.' );
        return false;
    }
    if( isEmpty( form.pai ) ){
        alert( 'Por favor ingrese su país.\n Please specify your country.' );
        return false;
    }
    if( isEmpty( form.pro ) ){
        alert( 'Por favor ingrese su ciudad o provincia.\n Please specify your city/state.' );
        return false;
    }
    if( notValidEmail( form.ema ) ){
        alert( 'Por favor ingrese su email.\n You must enter a valid e-mail address!' );
        return false;
    }
    /*
    if( isEmpty( form.code ) ){
        alert( 'Por favor ingrese el codigo de seguridad.\n Please type the security code.' );
        return false;
    }
    filepath = "includes/security-image-proc.php";
    if (!captchaCallBack(filepath, form.code.value)) {
    		alert( 'El codigo de seguridad es incorrecto.\n Please type the security code again.' );
        return false;
    } 
    */
}

function checkForm_contacto( form ){
    if( isEmpty( form.nombre ) ){
        alert( 'Por favor ingrese su nombre.\n Please specify your first name.' );
        return false;
    }
    if( notValidEmail( form.email ) ){
        alert( 'Por favor ingrese su email.\n You must enter a valid e-mail address!' );
        return false;
    }
    if( isEmpty( form.pais ) ){
        alert( 'Por favor ingrese su país.\n Please specify your country.' );
        return false;
    }
    /*
    if( isEmpty( form.code ) ){
        alert( 'Por favor ingrese el codigo de seguridad.\n Please type the security code.' );
        return false;
    }
    filepath = "includes/security-image-proc.php";
    if (!captchaCallBack(filepath, form.code.value)) {
    		alert( 'El codigo de seguridad es incorrecto.\n Please type the security code again.' );
        return false;
    } 
    */
    if( isEmpty( form.mensaje ) ){
        alert( 'Por favor ingrese su mensaje. \n Please enter a message.' );
        return false;
    }    
}

function captchaCallBack(filepath, value) {
	var xmlhttp;
	var sReply;
	DataToSend = "code=" + escape(value);
	if (window.XMLHttpRequest) {
		xmlhttp=new XMLHttpRequest();
		xmlhttp.open("POST",filepath,false);
		xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
		xmlhttp.send(DataToSend);
		sReply = xmlhttp.responseText;
	} else if (window.ActiveXObject) {
		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
		xmlhttp.open("POST",filepath,false);
		xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
		xmlhttp.send(DataToSend);
		sReply = xmlhttp.responseText;
	}
	if (sReply == "good") {
		return true;
	} else if (sReply == "bad") {
		//alert("Captcha Text Not Valid");
		return false;
	} else if (sReply == "") {
		//alert("You must enter the captcha text"); 
		return false;
	} else {
		//alert("Error");
		return false;
	}
}

function SetReplyId(reply_id){
	document.form.reply_id.value = reply_id;
	tablaform.style.backgroundColor = '#FAF0E3';
	document.getElementById("trid").style.visibility = 'visible';
}

function clearReply(){
	document.form.reply_id.value = '';
	tablaform.style.backgroundColor = '#D7DCDC';
}