Compatibility PHP 5.4

: Nothing found for this analysis, proceed with caution; : some issues found, check this; : Can't test this, PHP version incompatible; : Can't test this, PHP configuration incompatible; .

AnalyzeStatus
Non Static Methods Called In A Static
Use Lower Case For Parent, Static And Self 1 warnings
Functions Removed In PHP 5.4
Break With Non Integer 1 warnings
Calltime Pass By Reference 1 warnings
Malformed Octal 1 warnings
New Functions In PHP 5.5
New Functions In PHP 5.6
Multiple Definition Of The Same Argument 1 warnings
Switch With Too Many Default 1 warnings
crypt() Without Salt 1 warnings
Ellipsis Usage
Exponent Usage
Dereferencing String And Arrays 1 warnings
::class
Foreach With list()
Use Const And Functions
Constant Scalar Expressions 21 warnings
__debugInfo() Usage
Mixed Keys Arrays
Const With Array
Hash Algorithms Incompatible With PHP 5.3
Hash Algorithms Incompatible With PHP 5.4/5.5 1 warnings
Class Const With Array
Variable Global 1 warnings
Null On New 1 warnings
isset() With Constant
Anonymous Classes
Unicode Escape Syntax
New Functions In PHP 7.0
PHP 7.0 New Classes
PHP 7.0 New Interfaces
Parenthesis As Parameter
PHP5 Indirect Variable Expression 1 warnings
Php 7 Indirect Expression
Unicode Escape Partial 1 warnings
Define With Array
No List With String 1 warnings
PHP7 Dirname
Php7 Relaxed Keyword
Cant Use Return Value In Write Context
Php 7.1 New Class
List With Keys
List Short Syntax
Use Nullable Type 6 warnings
Multiple Exceptions Catch()
ext/mhash
No String With Append
Group Use Declaration
New Functions In PHP 7.3
Cant Inherit Abstract Method
Group Use Trailing Comma
Child Class Removes Typehint
No Substr Minus One
Integer As Property
No get_class() With Null
Php 7.2 New Class
List With Reference
PHP 7.3 Last Empty Argument
Flexible Heredoc
Const Visibility Usage
Hash Algorithms Incompatible With PHP 7.1- 1 warnings
PHP 7.0 Scalar Typehints
PHP 7.1 Scalar Typehints
PHP 7.2 Scalar Typehints
Continue Is For Loop
Trailing Comma In Calls
Direct Call To __clone()
No Return For Generator
No Reference For Static Property 1 warnings
Typed Property Usage
Concat And Addition
Unpacking Inside Arrays
Generator Cannot Return
Coalesce Equal