Just asking for advice. when the client registers on the site, I send an email to their email address they provided for validation purposes, in the email they have a link and a validation code, I want to expire this code x-hours after registration, is it better to store the registration timestamp and in the prgramming count the x-hours, or should I also store the expiry 'DATETIME' ?
The title says it all. Writing any type of PHP Application or API code that provides high throughput, while under a heavy load, seems to be an arcane art form (Black Magic). This article aims to provide some general guidelines for producing this typ…
Explain concepts important to validation of email addresses with regular expressions. Applies to most languages/tools that uses regular expressions.
Consider email address RFCs:
Look at HTML5 form input element (with type=email) regex pattern:
The viewer will learn how to create a basic form using some HTML5 and PHP for later processing.
Set up your basic HTML file. Open your form tag and set the method and action attributes.:
Set up your first few inputs one for the name and …