Random password generator:

I did not write this script but I did modify it. This javascript will generate passwords via a form which you fill out. It has the option to add numbers, letters and symbols.

This code goes into HEAD section

function getRandomNum(lbound, ubound)
{
     return (Math.floor(Math.random() * (ubound - lbound)) + lbound);
}

function getRandomChar(number, alpha, other, extra) 
{
     var numberChars = "0123456789";
     var alphaChars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
     var binaryChars = "ò™ªŠÇæìûó‰‡Ø¥×äƒ?ûœ%ÃÊ§¶™Ï‡ôÖƒß¹Ý€Ì•ÛÒ„«ýëŒôÈ•£ªêùÏÉÆé#Õ”Ð¯×²¡¾";
     var moreBinChars = "š€™±&†®Ôæ«Ÿ“õÁÒèÂÀ‡ÑØÚæàßû‰›€ïÜÛþ¾å“Ç±ÄÖ÷ÕŒ%þŠšÆ©¢ÐÞ¬ôŽžÀ©Ó°©·ß°";
     var otherChars = binaryChars+moreBinChars;
     var charSet = extra;

if (number == true) charSet += numberChars;
     if (alpha == true) charSet += alphaChars;
     if (other == true) charSet += otherChars;

return charSet.charAt(getRandomNum(0, charSet.length));
}

function getPassword(length, extraChars, firstNumber, firstAlpha, firstOther, latterNumber, latterAlpha, latterOther) 
{
     var pass = "";
     length++;

if (length > 0) pass = pass + getRandomChar(firstNumber, firstAlpha, firstOther, extraChars);

for (var idx = 1; idx < length; ++idx) 
     {
          pass = pass + getRandomChar(latterNumber, latterAlpha, latterOther, extraChars);
     }
     return pass;
}
</script>

This code goes into the BODY section:

<p style="font:bold 8pt arial;">Password characters:
<input type=checkbox name=latterNumber>Numbers
<input type=checkbox name=latterAlpha>Letters
<input type=checkbox name=latterOther>Symbols

<p style="font:bold 8pt arial">Password length:
<input type=text name=passwordLength size=3 value="">  (Should be at least 8 characters)

<p style="font:bold 8pt arial">Extra characters:  
<input type=text name=extraChars size=3>  (This feature is NOT necessary)

<p style="font:bold 8pt arial;">Your generated password:   
<input type=text name=password size=25>

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