function submete_news(lang)
{
	flag=0;
	if(document.news.email.value=='')
	{
		if(lang=="1")
			alert('Por favor introduza o seu Email');
		else
			alert('Please enter your email');
		flag=1;
	}
	else if(!document.news.email.value.match(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*\.(\w{2}|(com|net|org|edu|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum))$/))
	{
		if(lang=="1")
			alert('O Email introduzido não é válido');
		else
			alert('Email is invalid');
		flag=1;
	}
	if(flag==0)
		document.news.submit();
	else
		return false;
}


function submete_contactos(lang)
{
	flag=0;
	if(document.contacto.nome.value=='')
	{
		if(lang=="1")
			alert('Por favor introduza o seu Nome');
		else
			alert('Please enter your Name');
		flag=1;
	}
	else if(document.contacto.email.value=='')
	{
		if(lang=="1")
			alert('Por favor introduza o seu Email');
		else
			alert('Please enter your Email');
		flag=1;
	}
	else if(!document.contacto.email.value.match(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*\.(\w{2}|(com|net|org|edu|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum))$/))
	{
		if(lang=="1")
			alert('O Email introduzido não é válido');
		else
			alert('Email is invalid');
		flag=1;
	}
	else if(document.contacto.assunto.value=='0')
	{
		if(lang=="1")
			alert('Por favor escolha um assunto');
		else
			alert('Please select a subject');
		flag=1;
	}
	else if(document.contacto.texto.value=='')
	{
		if(lang=="1")
			alert('Por favor introduza o texto do contacto');
		else
			alert('Please enter the text');
		flag=1;
	}
	if(flag==0)
		document.contacto.submit();
	else
		return false;
}

function submete_contactos_news(lang)
{
	flag=0;
	if(document.contacto.nome.value=='')
	{
		if(lang=="1")
			alert('Por favor introduza o seu Nome');
		else
			alert('Please enter your Name');
		flag=1;
	}
	else if(document.contacto.email.value=='')
	{
		if(lang=="1")
			alert('Por favor introduza o Email do seu amigo');
		else
			alert('Please enter your friend´s Email');
		flag=1;
	}
	else if(!document.contacto.email.value.match(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*\.(\w{2}|(com|net|org|edu|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum))$/))
	{
		if(lang=="1")
			alert('O Email introduzido não é válido');
		else
			alert('Email is invalid');
		flag=1;
	}
	if(flag==0)
		document.contacto.submit();
	else
		return false;
}

function InsertMenuTopo(string,lang)
{
	document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" width="513" height="80">\n');
  document.write('<param name="movie" value="flash/menu'+lang+'.swf?'+string+'">\n');
  document.write('<param name="quality" value="high">\n');
  document.write('<param name="wmode" value="transparent">\n');
document.write('<embed  wmode="transparent" src="flash/menu'+lang+'.swf?'+string+'" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="513" height="80"></embed>\n');
document.write('</object>\n')
}


function InsertSimbolo(simbolo)
{
	document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" width="375" height="123">\n');
  document.write('<param name="movie" value="flash/'+simbolo+'.swf">\n');
  document.write('<param name="quality" value="high">\n');
  document.write('<param name="wmode" value="transparent">\n');
document.write('<embed  wmode="transparent" src="flash/'+simbolo+'.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="375" height="123"></embed>\n');
document.write('</object>\n')
}

function InsertIndividual()
{
	document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" width="254" height="215">\n');
  document.write('<param name="movie" value="flash/individual.swf">\n');
  document.write('<param name="quality" value="high">\n');
  document.write('<param name="wmode" value="transparent">\n');
document.write('<embed  wmode="transparent" src="flash/individual.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="254" height="215"></embed>\n');
document.write('</object>\n')
}

function InsertGlobal()
{
	document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" width="300" height="215">\n');
  document.write('<param name="movie" value="flash/global.swf">\n');
  document.write('<param name="quality" value="high">\n');
  document.write('<param name="wmode" value="transparent">\n');
document.write('<embed  wmode="transparent" src="flash/global.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="253" height="215"></embed>\n');
document.write('</object>\n')
}

function InsertFrases()
{
	document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" width="917" height="143">\n');
  document.write('<param name="movie" value="flash/frases.swf">\n');
  document.write('<param name="quality" value="high">\n');
  document.write('<param name="wmode" value="transparent">\n');
document.write('<embed  wmode="transparent" src="flash/frases.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="917" height="143"></embed>\n');
document.write('</object>\n')
}

function popUp(foto)
{
	x = screen.width; 
	y = screen.height;
	t = x / 2;
	l = y / 2;
	window.open("popup.php?foto="+foto,"Imagem","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,copyhistory=no,width=50,height=50,top="+t+",left="+l+"");
}

function preview(id)
{
window.open("preview.php?id="+id,"Newsletter","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no,width=680,height=700,top=10,left=10");
}