Password Requirements - "requires One Uppercase Letter - One Lowercase Letter - And One Number"

Jan 20, 2009

I have this hosting application on my website and people just seem oblivious to the fact that right next to the password input it says: "requires one uppercase letter, one lowercase letter, and one number"

I've tried to take the time before to locate a script, but I've never found a good enough tutorial.

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Convert Only The Last Letter To An UpperCase Letter - Last Letter To Capitalize ?

Dec 4, 2009

I'm trying to convert only the last letter to an UpperCase letter. Example, I would need christmas to view as "christmaS", last letter to capitalize.

My code:

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Check A String To Contain At Minimum One Uppercase Letter

Aug 18, 2010

Ive just started to learn JavaScript, and I have trouble to write JavaScript code which checks a string to contain at minimum one uppercase letter, one lowercase letter one number and one special character with no white space allowed.

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How To Create A Random 15 Letter/number Piece Of Text?

Nov 10, 2005

How do I create random 15 letter/number piece of text that is composed of letter and numbers jumbled together then automatically place that in a field? This is all of course activated by a link.

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Convert LowerCase To UpperCase While Typing

Jun 24, 2007

I post a little function which will help you to convert lowerCase to UpperCase while you are typing.


<script language="javascript" type="text/javascript">
function pulsar(e,obj) {
tecla = (document.all) ? e.keyCode : e.which;
if (tecla!="8" && tecla!="0"){
obj.value += String.fromCharCode(tecla).toUpperCase();
return false;
return true;

<input type="text" onkeypress="return pulsar(event,this)" />

If you could help me to improve this function your advice is very welcome.....

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Sort Items Regardless Of Uppercase / Lowercase In Listbox?

Jan 26, 2010

I would like to sort the items regardless of uppercase/lowercase after moving them to another listbox. Here is my code, and I cannot figure out what is wrong with it.

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "[URL]">
<html xmlns="[URL]" >
<title>Untitled Page</title>
<script language="javascript" type="text/javascript">
function MoveItem(unselectedLst, selectedLst) { .....

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Sorting Uppercase/lowercase Names With Equal Value

Sep 12, 2007

I'm using a script to convert record tables in an HTML file to be client-side sortable by associating title columns with sort events.

It works fine when sorting by last name, except for those which start with a lowercase letter (van, de, etc.). I understand ASCII considers uppercase before lowercase letters, so is there an easy fix to this?

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Text Area With Bold/italic/uppercase/lowercase Options?

Sep 7, 2010

here i m developing one text area along with bold/italic/uppercase/lowercase options using java script. i m getting bold and italic but i m not getting uppercase letters and lower case letters.

my code:function upper() {
function lower() {


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First Letter

Jun 21, 2006

how to make first letter capital using javascript

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When To Use The Caps As A First Letter

Aug 31, 2009

so i've seen javascript examples and some of the word uses

getElementById (i tried removing the caps and it won't work)

window.onload(work) and window.onload (won't work)

So how do i know when to use the caps as a first letter? And what is the name of this naming convention?

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Letter Loop

Jul 31, 2001

is it possible to have a loop that increments one letter?

for example

while (x 'zzzzzzz')
//do something to increment a to b

once a gets to z it becomes aa then ab and ac and so on

is it possible?

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Capitalizing First Letter Of Word?

Jun 10, 2009

Is this possible in javascript? How do you do it?

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Deleting The First Right Letter In A Textbox

Dec 16, 2007

im trying to just delete the last letter on the right side of a textbox. I am trying to do this via onclick for a backspace button. Does anything have code for this or know what i can search for because i come up with nothing everything i try.

This is what i us to add to the textbox:

onclick="document.frmFB.txtFName.value=document.frmFB.txtFName.value + '@'"

And this is what i've tryed to get it to delete the last letter:

onclick="txtFName.Select(txtFName.SelectionStart - 1, 1)"

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Capitalize The First Letter Of A Last Name With A Twist

Mar 24, 2006

I need to capitalize the 1st letter of a last name and if that last name is hyphenated capitalize the first letter after the hyphen too.

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Can Javascript Count Letter Frequency?

Aug 31, 2005

Such as:





Counts will be produced: a=4, z=4, c=3. The is not for web site
uploading, but just to get statistics for own research. All data will
be in plain text. Everything will happen in a single computer, no
Internet, nor ISP.

I believe it is not a difficult job for a programing language, such as
C. With the MS Word the letters can be counted one type at a time. But
that is rather slow. Maybe Javascript can do the work so efficiently
as a fully-fledged programing language.

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JQuery :: New Element Around The First Letter Of A String

Jun 4, 2010

How can I create a new element around the first Letter of a dynamical outputted string? I need this because I want the first letter in another color.


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Change Some Letter When Clicking Link

Mar 10, 2009

I got a paragraph, and i want the letter of A will change to N and the letter of P will change to A when i click the link of the "click me to change the letter".

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Find The Location Of Each Letter In An String?

Oct 19, 2009

below is my code and i cant seem to figure out how i can loop the string and find the location of letter "a" in the string and display it like "1 3 17" ... i cant seem to figure out what i am doing wrong in the loop and keep getting "1 1" ... Thanks before hand!

<script type="text/javascript">


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Display Alphabetically Only One Letter At A Time?

Sep 7, 2010

I want to display my listings like they do here: http:[url]....The code on my end calling the third party service looks like this:

<script language="javascript" type="text/javascript">
document.write('<script language="javascript" src="'+####+'&sitenumber='+#+'&tid=event_names&pcatid=2&showcats=true&title=Concerts Tickets"></' + 'script>');

How do I make it only display one letter at a time? I believe some variation on the sort method might work...

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Automatic Letter Generators Work?

Jan 6, 2011

I need to make something that will automatically insert values into a letter based on user input, just like this one right here [url]

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Change One Letter In A Text String?

Mar 10, 2011

I need to change one letter in a text string, but near as I can figure out, I can't just do this:

TextString[8] = "X";

Is that possible, or do I have to break the string and rebuild it into a second string?

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Converting Letter Grade To Numeric Value?

Dec 5, 2010

I'm trying to wrap up my program now but cannot get it to stop at the right time. It should stop and print the report after the user enters "end" after being prompted to enter a course. I have do{}while loops in place. I also cannot seem to get it to store the amount of credits as totalCredits and the amount of points as totalPoints, which are necessary for the GPA formulaThe inputted Courses, Credits and Grade print out correctly but after typing "end" (in which it doesn't actually end but continues until you input the credit and grade for course "end" (which isn't a course)) it prints the Total Credits and Total "Quality Points" but the wrong GPA..The coding is almost the same as his, but I've tinkered with it for about 8hours straight now. I should've posted this 5hours ago when I first had the thought to do so, but I didn't

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How Do I Copy A Single Letter From One Textbox To The Next?

Jun 1, 2007

I am making a form and I have made it that when the user puts in there first name, last name and domain name, it automatically fills out what there e-mail would be. However, I only want the first letter of the first name. So if someones name was John Smith from the email would come up as

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Change A Letter When Clicking A Link?

Mar 10, 2009

I got a paragraph, and i want the letter of A will change to N and the letter of P will change to A when i click thethe link of the "click me to change the letter" .My code as following,



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Keyboard A Picture Is Posted Instead Of A Letter?

Aug 2, 2010

Is it possible to make it so that when someone presses a certain key, or sequence of keys, on their keyboard a picture is posted instead of a letter? As in, if I type shift+c in a textarea or input box could an image be placed inside the textarea or input box instead of a "C"?

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Make Letter Case To Given String

May 15, 2009

I have the string in Javascript and now i want to make that string letter case. Means each first letter in caps of the string. for e.g. if following string is passed Is there any ready made function in javascript or can any one provide me reference for the same?

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