Extension:PhpTags/pt-br

A extensão PhpTags permite que os usuários usem as Expressões mágicas com sintaxe do PHP.

Magic expression is expression of the magic words and it has several advantages:
 * most convenient syntax
 * best performance
 * obtaining maximum flexibility and efficiency with minimal effort of developers

Mais informações aqui.

The PhpTags extension has its own the runtime environment PHP code which supports scalar types, arrays, objects, variables, operators, control structures. It also supports constants, functions and objects but it does not implement any of them except for some language constructs.

When using a function, object or constant PhpTags calls corresponding extension. Therefore, a set of constants, functions, objects and actions that they produce only depend on additionally installed compatible extensions which can be found here.

PhpTags designed so to be as similar to native PHP, therefore you should have the illusion of direct execution PHP code although this never happens.

Uso
The code should be placed between the tags  and. It can be located in any namespace if it is allowed by the variable.

O resultado exibido será:

 Hello world!!!

Demo
 * Note: the function  is implemented in Extension:PhpTags_Functions.

More details can be found in the quick start guide.

Instalação opcional
@todo


 * PhpTags CodeEditor
 * PhpTags Debugger

Instalações adicionais
The PhpTags extension implements only magic expressions and one is not contain any implementation of functions.

Install also additional extensions which are compatible with magic expressions of the PhpTags.

Os principais são:


 * PhpTags Wiki - allows query various data from MediaWiki
 * PhpTags Functions - contains many functions for data processing
 * PhpTags Widgets - displays the data in different ways

Parâmetros de configuração

 * $wgPhpTagsMaxLoops: Maximum number of allowed loops
 * $wgPhpTagsNamespaces: Array of namespaces in which allowed to use the extension PhpTags, and if boolean 'true' then it is unlimited namespaces