function validaFormHome()
	{

		if(document.getElementById('login_ra').value=='')
		{
			alert('Preencha o campo R.A. corretamente!');
			document.getElementById('login_ra').focus();
			return false;
		}
		
		if(document.getElementById('login_senha').value=='')
		{
			alert('Preencha o campo Senha corretamente!');
			document.getElementById('login_senha').focus();
			return false;
		}

		document.getElementById('loginRA').action='http://www.ead.cesumar.br/moodle2009/login/index.php'

		/*
		if(document.getElementById('txtUsername').value.length == 7 && IsNumeric(document.getElementById('txtUsername').value))
		{
			document.getElementById('idFormLogin').action='http://online.cesumar.br/lyceump/aonline/middle_logon.asp?faculdade=CESUMAR'
			document.getElementById('idTxtnumero_matricula').value = document.getElementById('txtUsername').value.substring(0,6) + '-' + document.getElementById('txtUsername').value.charAt(6);
			document.getElementById('idTxtsenha_tac').value = document.getElementById('txtPassword').value;
		}else if(document.getElementById('txtUsername').value.length == 8 && document.getElementById('txtUsername').value.substring(6,7) == '-')
		{			
			document.getElementById('idFormLogin').action='http://online.cesumar.br/lyceump/aonline/middle_logon.asp?faculdade=CESUMAR'
			document.getElementById('idTxtnumero_matricula').value = document.getElementById('txtUsername').value;
			document.getElementById('idTxtsenha_tac').value = document.getElementById('txtPassword').value;
		}else {
			document.getElementById('idFormLogin').action='http://www.ead.cesumar.br/moodle2009/login/index.php'
		}
		*/
		return true;	
	}
	
	function validaFormAtalho()
	{

		if(document.getElementById('txtUsernameAtalho').value=='')
		{
			alert('Preencha o campo R.A. corretamente!');
			document.getElementById('txtUsernameAtalho').focus();
			return false;
		}
		
		if(document.getElementById('txtPasswordAtalho').value=='')
		{
			alert('Preencha o campo Senha corretamente!');
			document.getElementById('txtPasswordAtalho').focus();
			return false;
		}

		document.getElementById('idFormLoginAtalho').action='http://www.ead.cesumar.br/moodle2009/login/index.php'

		/*
		if(document.getElementById('txtUsername').value.length == 7 && IsNumeric(document.getElementById('txtUsername').value))
		{
			document.getElementById('idFormLogin').action='http://online.cesumar.br/lyceump/aonline/middle_logon.asp?faculdade=CESUMAR'
			document.getElementById('idTxtnumero_matricula').value = document.getElementById('txtUsername').value.substring(0,6) + '-' + document.getElementById('txtUsername').value.charAt(6);
			document.getElementById('idTxtsenha_tac').value = document.getElementById('txtPassword').value;
		}else if(document.getElementById('txtUsername').value.length == 8 && document.getElementById('txtUsername').value.substring(6,7) == '-')
		{			
			document.getElementById('idFormLogin').action='http://online.cesumar.br/lyceump/aonline/middle_logon.asp?faculdade=CESUMAR'
			document.getElementById('idTxtnumero_matricula').value = document.getElementById('txtUsername').value;
			document.getElementById('idTxtsenha_tac').value = document.getElementById('txtPassword').value;
		}else {
			document.getElementById('idFormLogin').action='http://www.ead.cesumar.br/moodle2009/login/index.php'
		}
		*/
		return true;	
	}

	function IsNumeric(sText)
	{
   		var ValidChars = "0123456789.";
   		var IsNumber=true;
   		var Char;
 
	   for (i = 0; i < sText.length && IsNumber == true; i++) 
	   { 
	      Char = sText.charAt(i); 
	      if (ValidChars.indexOf(Char) == -1) 
	      {
	         IsNumber = false;
	      }
	   }
	   return IsNumber;   
   }
	
	function validaFormReabertura()
	{
		if(document.getElementById('login_ra1').value=='')
		{
			alert('Preencha o campo R.A. corretamente!');
			document.getElementById('login_ra1').focus();
			return false;
		}
		
		if(document.getElementById('login_senha1').value=='')
		{
			alert('Preencha o campo Senha corretamente!');
			document.getElementById('login_senha1').focus();
			return false;
		}
		
		return true;	
	}