var APSWEB_END_OF_INPUT = -1;

var apsweb_base64Chars = new Array(
	'A','B','C','D','E','F','G','H',
	'I','J','K','L','M','N','O','P',
	'Q','R','S','T','U','V','W','X',
	'Y','Z','a','b','c','d','e','f',
	'g','h','i','j','k','l','m','n',
	'o','p','q','r','s','t','u','v',
	'w','x','y','z','0','1','2','3',
	'4','5','6','7','8','9','+','/'
);

var apsweb_base64Str;
var apsweb_base64Count;

function apsweb_readBase64(){    
	if (!apsweb_base64Str) return APSWEB_END_OF_INPUT;
	if (apsweb_base64Count >= apsweb_base64Str.length) return APSWEB_END_OF_INPUT;
	var c = apsweb_base64Str.charCodeAt(apsweb_base64Count) & 0xff;
	apsweb_base64Count++;
	return c;
}

function apsweb_base64(str) {
	apsweb_base64Str = str;
	apsweb_base64Count = 0;
	var result = '';
	var inBuffer = new Array(3);
	var lineCount = 0;
	var done = false;
	while (!done && (inBuffer[0] = apsweb_readBase64()) != APSWEB_END_OF_INPUT){
		inBuffer[1] = apsweb_readBase64();
		inBuffer[2] = apsweb_readBase64();
		result += (apsweb_base64Chars[ inBuffer[0] >> 2 ]);
		if (inBuffer[1] != APSWEB_END_OF_INPUT){
			result += (apsweb_base64Chars [(( inBuffer[0] << 4 ) & 0x30) | (inBuffer[1] >> 4) ]);
			if (inBuffer[2] != APSWEB_END_OF_INPUT){
				result += (apsweb_base64Chars [((inBuffer[1] << 2) & 0x3c) | (inBuffer[2] >> 6) ]);
				result += (apsweb_base64Chars [inBuffer[2] & 0x3F]);
			} else {
				result += (apsweb_base64Chars [((inBuffer[1] << 2) & 0x3c)]);
				result += ('=');
				done = true;
			}
		} else {
			result += (apsweb_base64Chars [(( inBuffer[0] << 4 ) & 0x30)]);
			result += ('=');
			result += ('=');
			done = true;
		}
		lineCount += 4;
		if (lineCount >= 76){
			result += ('\n');
			lineCount = 0;
		}
	}
	return result;
}

function apsweb_enviar(tipo) {

	/** CONFIGURACAO
	 *******************************************************/
	var cfg_url  = 'http://189.74.229.217:8080/apsweb';
	var cfg_emp  = 1; // Exemplo: cfg_emp = 1
	var cfg_uni  = 1; // Unidade PORTO ALEGRE
	/*******************************************************/
	
	if(tipo == 'aluno'){
		if (document.getElementById('usuarioAluno').value == '') {
			alert('Preencha seu nome de Usuário.');
			document.getElementById('usuarioAluno').focus();
			return false;
		} else if (document.getElementById('apsweb_passwd_aluno').value == '') {
			alert('Preencha sua Senha.');
			document.getElementById('apsweb_passwd_aluno').focus();
			return false;
		}
		document.getElementById('apsweb_form_aluno').action = cfg_url + '/index.php5?irPage=login&irModulo=aluno';
		document.getElementById('apsweb_empuni_aluno').value	= cfg_emp+','+cfg_uni;
		document.getElementById('apsweb_passwd_aluno').value	= apsweb_base64(document.getElementById('apsweb_passwd_aluno').value);
		document.getElementById('apsweb_form_aluno').sumbit();
		return false;
	}else if(tipo == 'professor'){
		if (document.getElementById('usuarioProfessor').value == '') {
			alert('Preencha seu nome de usuário.');
			document.getElementById('usuarioProfessor').focus();
			return false;
		} else if (document.getElementById('apsweb_passwd_professor').value == '') {
			alert('Preencha sua senha.');
			document.getElementById('apsweb_passwd_professor').focus();
			return false;
		}
		document.getElementById('apsweb_form_professor').action = cfg_url + '/index.php5?irPage=login&irModulo=professor';
		document.getElementById('apsweb_empuni_professor').value	= cfg_emp+','+cfg_uni;
		document.getElementById('apsweb_passwd_professor').value	= apsweb_base64(document.getElementById('apsweb_passwd_professor').value);
		document.getElementById('apsweb_form_professor').sumbit();
		return false;
	}
}

function apsweb_enviar_professor() {
	/** CONFIGURACAO
	 *******************************************************/
	var cfg_url  = 'http://189.58.251.27:8080/apsweb';
	var cfg_emp  = 1; // Exemplo: cfg_emp = 1
	var cfg_uni  = 1; // Unidade PORTO ALEGRE
	/*******************************************************/
	
	if (document.getElementById('apsweb_usr').value == '') {
		alert('Preencha seu nome de usuário.');
		document.getElementById('apsweb_usr').focus();
		return false;
	} else if (document.getElementById('apsweb_passwd').value == '') {
		alert('Preencha sua senha.');
		document.getElementById('apsweb_passwd').focus();
		return false;
	}
	
	document.getElementById('apsweb_form'  ).action = cfg_url + '/index.php5?irPage=login&irModulo=' + document.getElementById('apsweb_tipo').value;
	document.getElementById('apsweb_empuni').value	= cfg_emp+','+cfg_uni;
	document.getElementById('apsweb_passwd').value	= apsweb_base64(document.getElementById('apsweb_passwd').value);
	
	document.getElementById('apsweb_form'  ).sumbit();
	return false;
}