Search results for: "cross-client variable"

How can I create an application scope for a variable in PHP to prevent it from being increased per client?

When a variable in PHP is not defined within a specific scope, it defaults to the global scope. To prevent a variable from being increased per client,...

How can the client name be extracted in PHP?

To extract the client name in PHP, you can use the $_SERVER['HTTP_USER_AGENT'] variable, which contains information about the user's browser and opera...

What are some best practices for efficiently handling client-server communication in PHP to detect variable updates without continuous polling?

To efficiently handle client-server communication in PHP to detect variable updates without continuous polling, one approach is to use WebSocket techn...

Are there any browser-specific considerations when using PHP code client-side?

When using PHP code client-side, it's important to consider browser compatibility issues. Different browsers may interpret PHP code differently, so it...

What is the best approach to detect changes in a variable in a .php file on a server for a client to process?

One approach to detect changes in a variable in a .php file on a server for a client to process is to use file modification time. By checking the last...