Skip to content

Update gerador-de-senhas.html #1

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
lucascudo wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Update gerador-de-senhas.html #1

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
87 changes: 38 additions & 49 deletions gerador-de-senhas.html
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,32 +3,42 @@
<head>
<title>Gerador de senhas</title>
<meta name="author" content="Lucas | lucas_developer@tutamail.com" />

<script type="text/javascript">
<style type="text/css">
<!--
// fun��o dec2hex: converte n�meros decimais em n�meros hexadecimais
function dec2hex(numero) {
var base = 16;
var digito = new Array();
var i = 0;

while (numero != 0) {
i++;
* {font: 11px Verdana}
.campo1 {width: 180px}
.campo2 {width: 40px}
.campo1, .campo2 {border: solid 1px #CCC}
.botao {border: solid 1px #BBB; background-color: #EEE; cursor: pointer}
#aguarde {font-style: italic}
-->
</style>
</head>
<body>
<form action="#" onsubmit="GerarSenha(); return false">
Senha: <input type="text" name="senha" size="30" class="campo1" readonly="readonly" />&nbsp;&nbsp;
<input type="submit" value="Gerar senha" class="botao" /><br /><br />
Dígitos: <input type="text" value="20" name="digitos" size="3" class="campo2" maxlength="2" />
</form><br />
<div id="aguarde"></div>
</body>
<script type="text/javascript">
<!--
// função dec2hex: converte números decimais em números hexadecimais
function dec2hex(randomNumber) {
const base = 16;
let digito = [];
let value = "";
let index = 0;
let hexValues = [0, 1, 2, 3, 4, 5, 6, 7,8, 9, 'A', 'B', 'C', 'D', 'E', 'F'];
while (randomNumber != 0) {
index++;
digito[i] = numero % base;
numero = Math.floor(numero / base);
randomNumber = Math.floor(numero / base);
}
value = "";
while (i >= 1) {
switch (digito[i]) {
case 10: { value += "A"; break }
case 11: { value += "B"; break }
case 12: { value += "C"; break }
case 13: { value += "D"; break }
case 14: { value += "E"; break }
case 15: { value += "F"; break }
default: { value += digito[i]; break }
}
i--;
while (index >= 1) {
value += hexValues[digito[index]];
index--;
}
return value;
}
Expand All @@ -37,18 +47,18 @@
document.forms[0].senha.value = "";
tamanho = document.forms[0].digitos.value;

// validar o campo *d�gitos*
// validar o campo *dígitos*
if (tamanho < 1 || isNaN(tamanho)) {
alert("Escolha um valor num�rico v�lido para esse campo");
alert("Escolha um valor numérico válido para esse campo");
document.forms[0].digitos.focus();
document.forms[0].digitos.select();
return;
}

// ajusta o tamanho (em pixels) do campo de acordo com o n�mero de d�gitos
// ajusta o tamanho (em pixels) do campo de acordo com o número de dígitos
document.forms[0].senha.style.width = (tamanho * 9) + "px";

// c�digos ASCII decimais
// códigos ASCII decimais
min = 32;
max = 126;

Expand All @@ -63,25 +73,4 @@
}
//-->
</script>

<style type="text/css">
<!--
* {font: 11px Verdana}
.campo1 {width: 180px}
.campo2 {width: 40px}
.campo1, .campo2 {border: solid 1px #CCC}
.botao {border: solid 1px #BBB; background-color: #EEE; cursor: pointer}
#aguarde {font-style: italic}
-->
</style>
</head>

<body>
<form action="#" onsubmit="GerarSenha(); return false">
Senha: <input type="text" name="senha" size="30" class="campo1" readonly="readonly" />&nbsp;&nbsp;
<input type="submit" value="Gerar senha" class="botao" /><br /><br />
D�gitos: <input type="text" value="20" name="digitos" size="3" class="campo2" maxlength="2" />
</form><br />
<div id="aguarde"></div>
</body>
</html>
</html>