Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- /*
- * Está función evita que se ingresen caracteres alfabéticos en un elemento <input/>
- */
- function avoidAlphabeticalKeys(event) {
- var keyCode = event.keyCode;
- var key = window.event ? event.keyCode : event.which;
- if (keyCode === 8 || keyCode === 46 || keyCode === 37 || keyCode === 39) {
- return true;
- } else if (key < 48 || key > 57) {
- return false;
- }
- }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement