Contact form 7 TEXT validation: how to limit number input?

Question

WordPress

Can you please tell me how to restrict the input of numbers in Contact Form 7 for a specific TEXT attribute? So that only letters can be entered? Thanks to!

Answer 1

As an option: add a class to the input, and limit it by the class by the script

$(document).ready(function(){
    $(".myclass").keypress(function(event){
        var inputValue = event.charCode;
        if(!(inputValue >= 65 && inputValue <= 120) && (inputValue != 32 && inputValue != 0)){
            event.preventDefault();
        }
    });
});

Answer 2

https://stackoverflow.com/questions/24070092/conta...
Article on kama
https://wp-kama.ru/plugin/contact-form-7-custom-va...
And there is even a plugin
https:/ /wordpress.org/plugins/jquery-validation-fo...