//-----> PADRONIZAÇÃO DO JAVASCRIPT

//-----> Funcional em: IE e Firefox

//-----> Autor:David Augustynczyk / 2006

//

//-----> LEGENDA DAS FUNÇÕES:

//

// v_... = validação ...

// m_... = máscara ...




function valida(){
	if (document.form999.login.value.indexOf('@')==-1||document.form999.login.value.indexOf('.')==-1){
	alert('Digite um Email válido');
	document.form999.login.value='';
	document.form999.login.focus();
	}
}


//-----> somente números:
function mascaraEntrada(objeto, sMask, evtKeyPress) // onkeypress="javascript:return mascaraEntrada(this,'99999-999',event);" 
{ 
var i, nCount, sValue, fldLen, mskLen,bolMask, sCod, nTecla; 

if (document.all) { nTecla = evtKeyPress.keyCode; } 
else if (document.layers) { nTecla = evtKeyPress.which; } 
else { nTecla = evtKeyPress.which; if (nTecla == 8){ return true; } } 

sValue = objeto.value; 

sValue = sValue.toString().replace( "-", "" ); 
sValue = sValue.toString().replace( "-", "" ); 
sValue = sValue.toString().replace( ".", "" ); 
sValue = sValue.toString().replace( ".", "" ); 
sValue = sValue.toString().replace( "/", "" ); 
sValue = sValue.toString().replace( "/", "" ); 
sValue = sValue.toString().replace( ":", "" ); 
sValue = sValue.toString().replace( ":", "" ); 
sValue = sValue.toString().replace( "(", "" ); 
sValue = sValue.toString().replace( "(", "" ); 
sValue = sValue.toString().replace( ")", "" ); 
sValue = sValue.toString().replace( ")", "" ); 
sValue = sValue.toString().replace( " ", "" ); 
sValue = sValue.toString().replace( " ", "" ); 
fldLen = sValue.length; 
mskLen = sMask.length; 

i = 0; 
nCount = 0; 
sCod = ""; 
mskLen = fldLen; 

while (i <= mskLen) 
{ 
bolMask = ((sMask.charAt(i) == "-") || (sMask.charAt(i) == ".") || (sMask.charAt(i) == "/") || (sMask.charAt(i) == ":")) 
bolMask = bolMask || ((sMask.charAt(i) == "(") || (sMask.charAt(i) == ")") || (sMask.charAt(i) == " ")) 
if (bolMask) 
{ 
sCod += sMask.charAt(i); 
mskLen++; 
} 
else 
{ 
sCod += sValue.charAt(nCount); 
nCount++; 
} 
i++; 
} 

objeto.value = sCod; 

if (nTecla != 8) 
{ 
if (sMask.charAt(i-1) == "9") 
{ 
return ((nTecla > 47) && (nTecla < 58)); 
} 
else { return true; } 
} 
else { return true; } 
} 


function v_NR(tecla)

{

if(typeof(tecla) == 'undefined')

var tecla = window.event;

var codigo = (tecla.which ? tecla.which : tecla.keyCode ? tecla.keyCode : tecla.charCode);



// permite números, 8=backspace, 46=del e 9=tab

if ( (codigo >= 48 && codigo <= 57) || (codigo >= 96 && codigo <= 105) || codigo == 8 || codigo == 46 || codigo == 9 )

{ return true; }
else
{ alert("Apenas números são permitidos !"); return false; } 

}



//-----> máscara cnpj:

function m_CNPJ(campo,tammax) {



var vr = campo.value;

vr = vr.replace( "-", "" );

vr = vr.replace( "/", "" );

vr = vr.replace( ".", "" );

vr = vr.replace( ".", "" );

var tam = vr.length;



if (tam < tammax) { tam = vr.length + 1 ; }



tam = tam - 1;

if ( (tam > 2) && (tam <= 5) ) {

vr = vr.substr( 0, tam - 1 ) + '-' + vr.substr( tam - 1, tam ) ; }

if ( (tam >= 6) && (tam <= 8) ) {

vr = vr.substr( 0, tam - 5 ) + '/' + vr.substr( tam - 5, 4 ) + '-' + vr.substr( tam - 1, tam ) ; }

if ( (tam >= 9) && (tam <= 11) ) {

vr = vr.substr( 0, tam - 8 ) + '.' + vr.substr( tam - 8, 3 ) + '/' + vr.substr( tam - 5, 4 ) + '-' + vr.substr( tam - 1, tam ) ; }

if ( (tam >= 12) && (tam < 14) ) {

vr = vr.substr( 0, tam - 11 ) + '.' + vr.substr( tam - 11, 3 ) + '.' + vr.substr( tam - 8, 3 ) + '/' + vr.substr( tam - 5, 4 ) + '-' + vr.substr( tam - 1, tam ) ; }



campo.value = vr; 

}







//-----> máscara cpf: 

function m_CPF(campo,tammax) {



var vr = campo.value;

vr = vr.replace( "-", "" );

vr = vr.replace( ".", "" );

vr = vr.replace( ".", "" );

var tam = vr.length;



if (tam < tammax) { tam = vr.length + 1; }



tam = tam - 1;

if ( (tam > 2) && (tam <= 11) ) {

vr = vr.substr( 0, tam - 1 ) + '-' + vr.substr( tam - 1, tam ); }

if ( (tam == 10) ) {

vr = vr.substr( 0, tam - 7 ) + '.' + vr.substr( tam - 7, 3 ) + '.' + vr.substr( tam - 4, tam ); }



campo.value = vr;

}







//-----> máscara cep:

function m_CEP(campo,tammax) {



var vr = campo.value;

vr = vr.replace( "-", "" );

vr = vr.replace( ".", "" );

var tam = vr.length;



if (tam < tammax) { tam = vr.length + 1; }



tam = tam - 1;

if ( (tam > 2) && (tam <= 8) ) {

vr = vr.substr( 0, tam - 2 ) + '-' + vr.substr( tam - 2, tam ); }

if ( (tam == 7) ) {

vr = vr.substr( 0, tam - 5 ) + '.' + vr.substr( tam - 5, tam ); }



campo.value = vr;

}







//-----> máscara data:

function m_DATA(campo,tammax,tecla) {



if(typeof(tecla) == 'undefined')

var tecla = window.event;

var codigo = (tecla.which ? tecla.which : tecla.keyCode ? tecla.keyCode : tecla.charCode);



var vr = campo.value;

vr = vr.replace( "/", "" );

vr = vr.replace( "/", "" );

var tam = vr.length;



if (tam < tammax) { tam = vr.length + 1; }

if (codigo == 8) { tam = tam - 1; }



tam = tam - 1;

if ( (tam >= 2) && (tam < 3) ) {

vr = vr.substr( 0, tam - 0 ) + '/' + vr.substr( tam - 0, 2 ); }

if ( (tam >= 3) && (tam < 4) ) {

vr = vr.substr( 0, tam - 1 ) + '/' + vr.substr( tam - 1, 2 ); }

if (tam == 4) {

vr = vr.substr( 0, tam - 2 ) + '/' + vr.substr( tam - 2, 2 ) + '/' + vr.substr( tam - 0, 5 ); }

if (tam == 5) {

vr = vr.substr( 0, tam - 3 ) + '/' + vr.substr( tam - 3, 2 ) + '/' + vr.substr( tam - 1, 6 ); }

if (tam == 6) {

vr = vr.substr( 0, tam - 4 ) + '/' + vr.substr( tam - 4, 2 ) + '/' + vr.substr( tam - 2, 7 ); }

if (tam == 7) {

vr = vr.substr( 0, tam - 5 ) + '/' + vr.substr( tam - 5, 2 ) + '/' + vr.substr( tam - 3, 8 ); }



campo.value = vr;

}







//-----> máscara hora:

function m_HORA(campo,tammax,tecla) {



if(typeof(tecla) == 'undefined')

var tecla = window.event;

var codigo = (tecla.which ? tecla.which : tecla.keyCode ? tecla.keyCode : tecla.charCode);



var vr = campo.value;

vr = vr.replace( ":", "" );

vr = vr.replace( ":", "" );

var tam = vr.length;



if (tam < tammax) { tam = vr.length + 1; }

if (codigo == 8) { tam = tam - 1; }



tam = tam - 1;

if ( (tam >= 2) && (tam < 3) ) {

vr = vr.substr( 0, tam - 0 ) + ':' + vr.substr( tam - 0, 2 ); }

if ( (tam >= 3) && (tam < 4) ) {

vr = vr.substr( 0, tam - 1 ) + ':' + vr.substr( tam - 1, 2 ); }

if (tam == 4) {

vr = vr.substr( 0, tam - 2 ) + ':' + vr.substr( tam - 2, 2 ) + ':' + vr.substr( tam - 0, 5 ); }

if (tam == 5) {

vr = vr.substr( 0, tam - 3 ) + ':' + vr.substr( tam - 3, 2 ) + ':' + vr.substr( tam - 1, 6 ); }



campo.value = vr;

}


function MascaraMoeda(objTextBox, SeparadorMilesimo, SeparadorDecimal, e){
    var sep = 0;
    var key = '';
    var i = j = 0;
    var len = len2 = 0;
    var strCheck = '0123456789';
    var aux = aux2 = '';
    if (document.all) { var whichCode = e.keyCode; } 
	else 
		if (document.layers) { var whichCode = (window.Event) ? e.which : e.keyCode; 
	}else{
		var whichCode = (window.Event) ? e.which : e.keyCode;
	}

    if (whichCode == 13 || whichCode==8 || whichCode==46 || whichCode==9) return true;
    
    key = String.fromCharCode(whichCode); // Valor para o código da Chave
    if (strCheck.indexOf(key) == -1) return false; // Chave inválida
    len = objTextBox.value.length;
    for(i = 0; i < len; i++)
        if ((objTextBox.value.charAt(i) != '0') && (objTextBox.value.charAt(i) != SeparadorDecimal)) break;
    aux = '';
    for(; i < len; i++)
        if (strCheck.indexOf(objTextBox.value.charAt(i))!=-1) aux += objTextBox.value.charAt(i);
    aux += key;
    len = aux.length;
    if (len == 0) objTextBox.value = '';
    if (len == 1) objTextBox.value = '0'+ SeparadorDecimal + '0' + aux;
    if (len == 2) objTextBox.value = '0'+ SeparadorDecimal + aux;
    if (len > 2) {
        aux2 = '';
        for (j = 0, i = len - 3; i >= 0; i--) {
            if (j == 3) {
                aux2 += SeparadorMilesimo;
                j = 0;
            }
            aux2 += aux.charAt(i);
            j++;
        }
        objTextBox.value = '';
        len2 = aux2.length;
        for (i = len2 - 1; i >= 0; i--)
        objTextBox.value += aux2.charAt(i);
        objTextBox.value += SeparadorDecimal + aux.substr(len - 2, len);
    }
    return false;
}