I am using the nifty parsley js As you can see in the documentation there is only data-parsley-type="alphanum" which allows numbers and letters. I am trying to create fields that ONLY allow letters.

Anyone know how to do this?

I am using the nifty parsley js As you can see in the documentation there is only data-parsley-type="alphanum" which allows numbers and letters. I am trying to create fields that ONLY allow letters.

Anyone know how to do this?

• javascript
• validation
• parsley.js

2 Answers 2

You could use a pattern:

data-parsley-pattern="^[a-zA-Z]+$"

You can use such input validator, in order to obtain an only letter field.

<input type="text" class="form-control" required data-parsley-pattern="^[a-zA-Z ]+$" placeholder="Type something" />