Search results for: ".php4"

What are the potential pitfalls of using PHP5-specific features in a PHP script that needs to be compatible with PHP4?

Using PHP5-specific features in a script that needs to be compatible with PHP4 can cause compatibility issues and errors for users still running PHP4....

What potential issues can arise when switching from PHP4 to PHP5 in terms of form script functionality?

One potential issue when switching from PHP4 to PHP5 in terms of form script functionality is the change in how objects are handled. In PHP5, objects...

What potential issues can arise when transitioning from PHP4 to PHP5 in terms of object handling?

One potential issue when transitioning from PHP4 to PHP5 in terms of object handling is the introduction of visibility keywords (public, protected, pr...

What are the key differences between PHP4 and PHP5?

PHP5 introduced several key improvements and features over PHP4, including improved object-oriented programming support, better error handling, enhanc...

In what scenarios would it be recommended to use PHP4 as a module and PHP5 as CGI, or vice versa?

In scenarios where you need to run both PHP4 and PHP5 on the same server, it is recommended to use PHP4 as a module and PHP5 as CGI to avoid conflicts...