Search results for: "Cross-domain cookies"

How can PHP developers ensure cross-domain compatibility when implementing features like lightboxes within iframes?

To ensure cross-domain compatibility when implementing features like lightboxes within iframes, PHP developers can use the X-Frame-Options header to c...

How can sessions be passed to a different domain in PHP?

To pass sessions to a different domain in PHP, you can use session cookies with the `session_set_cookie_params()` function to set the domain parameter...

What are the technical limitations that prevent reading cookies from external domains in PHP?

When trying to read cookies from external domains in PHP, the Same-Origin Policy restricts access to cookies set by a different domain for security re...

What are the potential risks of attempting to access cookies from other domains using PHP?

Attempting to access cookies from other domains using PHP can pose a security risk as it can lead to cross-site scripting (XSS) attacks or unauthorize...

What are common pitfalls when working with PHP cookies across multiple subdomains?

When working with PHP cookies across multiple subdomains, a common pitfall is that cookies are set to the specific subdomain they were created on by d...