letter « Regular Expression « Javascript Data Type Q&A

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Javascript Data Type Q&A » Regular Expression » letter

1. Test if string contains only letters (a-z + é ü ö ê å ø etc..) stackoverflow.com

I want to match a string to make sure it contains only letters. I've got this and it works just fine:

var onlyLetters = /^[a-zA-Z]$/.test(myString);

BUT Since I speak another language too, I need to ...

2. Javascript Regular Expression to remove any characters other than letters or space stackoverflow.com

I'm trying to validate an input field and store it using AJAX
My JavaScript code is :

<script type='text/javascript'> 
function addICValidate()    {
   ...

3. JavaScript - checking for any lowercase letters in a string stackoverflow.com

Consider a JavaScript method that needs to check whether a given string is in all uppercase letters. The input strings are people's names. The current algorithm is to check for any ...

4. javascript regex : only letters allowed stackoverflow.com

Quick questio : I need to allow an input to only accept letters, from a-z to A-Z, but can't find any expression for that, using javascript test() method. Cheers!

5. RegEx: Find word after a letter but don't include the letter in the result stackoverflow.com

Here's a string that I may have:

(MyStringIsOneWholeWord *)

I have used the following javascript regular expression to get the text after the bracket if it starts with My.

/(^|\s|\()+My(\w+)/g,

The problem with this is ...

6. How to match up to second letter using regex? stackoverflow.com

How would I match "22A00" in the following string: "22A00B20A" using a regular expression?

7. Regex to check only capital letters, two special characters (& and Ñ) & without any space between stackoverflow.com

I am using below code snippet to validate my input string with: only capital letters, numbers and two special characters (those are & and Ñ) & without any space between.

var validpattern ...

8. Replace characters to make international letters (diacritics) stackoverflow.com

I'm trying to emulate the way an international keyboard works. If you use one of the dead keys followed by a letter, it combines them into the corresponding character. ...

9. Need this regular expression not to require at least 1 capital letter stackoverflow.com

The regular expression below is written now to require a capital letter. I was just told that capital letters are optional but not required. How can I write this regular expression ...

10. need a JavaScript Regex that requires upper or lowercase letters stackoverflow.com

I have a regex that right now only allows lowercase letters, I need one that requires either lowercase or uppercase letters:

/(?=.*[a-z])/

11. Change special letter to normal stackoverflow.com

Possible Duplicate:
JavaScript: Efficiently replace all accented characters in a string?

HI, I want to change letter selected letters: "?" to "A", "?" to C etc... ...

12. Regex, grab only one instance of each letter stackoverflow.com

I have a paragraph that's broken up into an array, split at the periods. I'd like to perform a regex on index[i], replacing it's contents with one instance of each letter ...

13. How can I write a regex to match something which is neither a letter or a digit? stackoverflow.com

I'm trying this

str = "bla";
/([^A-z]|[^0-9])/.test(str.charAt(0));

but it gives me true no matter what I put in the string

14. Regex problem letters only validation for javascript prompt stackoverflow.com

I have a page where a prompt window pops up and prompts the user for their first and last name. I'm trying to write validation for the prompt window. hitting cancel ...

15. Javascript regex to accept only letters, spaces, and ñ stackoverflow.com

I am looking for a Javascript regex to make sure the string contains only spaces, letters, and ñ — case insensitively.

16. Only allow first letter to be capitalized in string (regex) stackoverflow.com

function toTitleCase(str){
    var styleName = $("a.monogramClassSelected").attr("styleKey");
        if (styleName == 'script') {
        return str.replace(/\w\S*/g, function(txt){return ...

17. Using replace and regex to capitalize first letter of each word of a string in JavaScript stackoverflow.com

The following,though redundant, works perfectly : 'leap of, faith'.replace(/([^ \t]+)/g,"$1"); and prints "leap of, faith", but in the following : 'leap of, faith'.replace(/([^ \t]+)/g,RegExp.$1); it prints "faith ...

18. Javascript regexp: How to find a string that not ended with a paticular word(not a single letter)? stackoverflow.com

var s0 = "Hello t0";
var s1 = "Hello b1";
var s2 = "... Hello e2;
var s3 = "xxx Het0llo k3";
var s4 = "er Hello o4";
.....

I just want to replace the "x[n]"(at the ...

19. Regular Expressions - Detect Letters in String codingforums.com

Untitled Document

* Only letters allowed

...