Why is it recommended to always use <?php instead of <? in PHP code?

Using `<?php` instead of just `<?` is recommended in PHP code to ensure compatibility with all server configurations. Some servers may have short_open_tag set to off, which means that the short tag `<?` will not be interpreted as the start of PHP code. By using `<?php`, you can ensure that your code will work on all servers without any issues. 

&lt;?php
// Your PHP code here
?&gt;

Keywords

PHP opening tag syntax compatibility standards

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