Is "PHP" required after "<?"?
1067
Are PHP short tags acceptable to use?
97717
PHP syntax error “unexpected $end”
89588
Why do I need to quote variable for if, but not for echo?
95520
What's better of require(dirname(__FILE__).'/'.'myParent.php') than just require('myParent.php')?
93409
Any way to specify optional parameter values in PHP?
155065
What is the "break/continue $var syntax" (will be removed in PHP 5.4)?
68398
PHP exec() vs system() vs passthru()
125807
PHP include() with GET attributes (include file.php?q=1)
121592
php parameter with apostrophes
38784
How to PHP server-side check if a url of a web site is valid?
104346
Does PHP have short-circuit evaluation?
131658
What is ?: in PHP 5.3?
25566
What do two colons mean in PHP?
94418
Where do we use the object operator "->" in PHP?
74716
Suppress error with @ operator in PHP
93138
What is the difference between php and php7.2 packages?
19448
How do I use the ternary operator ( ? : ) in PHP as a shorthand for "if / else"?