Often people install php4 and 5 on the same server, then configure .php
to use the latest version of php(5) and anything with extension php4 to
use the old`e php4.
Thus, the file contents remain the same, however the way they are
executed depends entirely on the server(s) config.
Nathan
MaryAnn Woodall wrote:
Just starting to use php on my webpages. If I save a file as .php or
.php4 are they the same file. For example is index.php the same as
index.php4?
MaryAnn
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