To understand a line of PHP
15994
Reference — What does this symbol mean in PHP?
152804
Double? Integer? -- PHP
70947
DEFINE vs Variable in PHP
151441
PHP - Get rid of notation
85438
In PHP, what is a closure and why does it use the "use" identifier?
59623
Understanding PHP & (ampersand, bitwise and) operator
58312
Why does (0 == 'Hello') return true in PHP?
37909
Understanding nested PHP ternary operator
8343
When do I use the PHP constant "PHP_EOL"?
4615
What does $$ (dollar dollar or double dollar) mean in PHP?
149735
Are objects in PHP passed by value or reference?
25566
What do two colons mean in PHP?
143637
What does ${ } mean in PHP syntax?
122470
Understanding Cookies in PHP
13146
What is the use of the @ symbol in PHP?
25451
What's the difference between :: (double colon) and -> (arrow) in PHP?
114571
PHP curly brace syntax for member variable