dreamstarter
/ Javascript - Simple email validation
Last active
March 27, 2024 16:24
Javascript - Use a regex to check the email address input.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| function checkEmail(email) { | |
| var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/; | |
| if (!reg.test(email)) return false; | |
| return true; | |
| } |