Script Categories













Password Protect >>> Password Generator.

Generate a random password with the ability to include special characters and password restrictions.

First character can be: Number Lowercase Uppercase Other
Latter characters can be: Number Lowercase Uppercase Other
Password length:
Extra password characters:
New password:

Add the below code to the <body> section of your page:

<script language="javascript" type="text/javascript">
/* Visit http://www.yaldex.com/ for full source code
and get more free JavaScript, CSS and DHTML scripts! */
<!-- Begin
function getRandomNum(lbound, ubound) {
return (Math.floor(Math.random() * (ubound - lbound)) + lbound);
}
function getRandomChar(number, lower, upper, other, extra) {
var numberChars = "0123456789";
var lowerChars = "abcdefghijklmnopqrstuvwxyz";
var upperChars = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
var otherChars = "`~!@#$%^&*()-_=+[{]}\\|;:'\",<.>/? ";
var charSet = extra;
if (number == true)
charSet += numberChars;
if (lower == true)
charSet += lowerChars;
if (upper == true)
charSet += upperChars;
if (other == true)
charSet += otherChars;
return charSet.charAt(getRandomNum(0, charSet.length));
}
function getPassword(length, extraChars, firstNumber, firstLower, firstUpper, firstOther,
latterNumber, latterLower, latterUpper, latterOther) {
var rc = "";
if (length > 0)
rc = rc + getRandomChar(firstNumber, firstLower, firstUpper, firstOther, extraChars);
for (var idx = 1; idx < length; ++idx) {
rc = rc + getRandomChar(latterNumber, latterLower, latterUpper, latterOther, extraChars);
}
return rc;
}
// End -->
</script>
<center>
<table width=80% border=0>
<tr
align=center>
<td>
<form name="myform">
<table border=0>
<tr>
<td>
First character can be:
</td>
<td>
<input type=checkbox name=firstNumber checked>Number
<input type=checkbox name=firstLower checked>Lowercase
<input type=checkbox name=firstUpper checked>Uppercase
<input type=checkbox name=firstOther>Other
</td>
</tr>
<tr>
<td>
Latter characters can be:
</td>
<td>
<input type=checkbox name=latterNumber checked>Number
<input type=checkbox name=latterLower checked>Lowercase
<input type=checkbox name=latterUpper checked>Uppercase
<input type=checkbox name=latterOther>Other
</td>
</tr>
<tr>
<td>
Password length:
</td>
<td>
<input type=text name=passwordLength value="8" size=3>
</td>
</tr>
<tr>
<td>
Extra password characters:
</td>
<td>
<input type=text name=extraChars size=20>
</td>
</tr>
</table>
</td>
</tr>
<tr
align=center>
<td>
New password:
<input type=text name=password size=20>
<br>
<input type=button value="Generate password" onClick="document.myform.password.value =
getPassword(document.myform.passwordLength.value, document.myform.extraChars.value,
document.myform.firstNumber.checked, document.myform.firstLower.checked,
document.myform.firstUpper.checked, document.myform.firstOther.checked,
document.myform.latterNumber.checked, document.myform.latterLower.checked,
document.myform.latterUpper.checked, document.myform.latterOther.checked);"
>
</form>
</td>
</tr>
</table>
</center>

JavaScript Editor Get Advanced
JavaScript and Ajax Editor,
Validator and Debugger!

1st JavaScript Editor.



Code was highlighted by 1st JavaScript Editor (The Best JavaScript Editor!).





©