can we use <? insted of <?php for start of php file, if not what is the use <? at start of php
1067
Are PHP short tags acceptable to use?
48791
How do I examine defined constants in PHP?
100612
How to check if a string "StartsWith" another string?
3069
how to use php with ini files
15994
Reference — What does this symbol mean in PHP?
118784
The purpose of starting an initial comment with /*! in javascript and css files
94418
Where do we use the object operator "->" in PHP?
145572
Does PHP feature short hand syntax for objects?
9173
What are the PHP operators "?" and ":" called and what do they do?
18416
Does PHP have "named parameters" so that early arguments can be omitted and later arguments can be written?
136788
Why is settings.php in the web folder?
29593
What is the "->" PHP operator called?
38430
In PHP, what does the ${$ } syntax do?
125807
PHP include() with GET attributes (include file.php?q=1)
111099
PHP_SELF vs PATH_INFO vs SCRIPT_NAME vs REQUEST_URI
27328
What are \r and \n meaning in PHP?
68398
PHP exec() vs system() vs passthru()