Projects tagged ‘language’ and ‘php’

PHP is a widely-used general-purpose scripting language that is especially suited for Web development and can be embedded into HTML.

Smarty is a template engine for PHP. More specifically, it facilitates a manageable way to separate application logic and content from its presentation.

Part of the PHP Manual. This includes every aspect except the EN/ tree because EN/ is part of the PHP entry here. So, this module includes the build system (PhD), the website (docweb), and all translations (phpdoc-*).

PHPTAL is a PHP implementation of ZPT work. To be short, PHPTAL is a XML/XHTML template library for PHP. While most web developpers continue to use ASP/JSP/PHP tags as the core language of their templates, the Zope community came with a ... [More] refreshing idea named TAL. The idea was to move presentation actions inside XHTML attributes instead of using plain tags or elements. [Less]

Gengo is a full featured plugin that provides multi-language blogging for WordPress. It allows for an unlimited number of translations and summaries for any post and provides template tags to display language information. It allows you to edit ... [More] translations side by side, detects and filters by language automatically when a visitor comes to your site and automatically generates semantic information for links and content blocks. It is configurable via an options page. [Less]

Roadsend PHP is an alternative implementation of the PHP programming language. It includes an interpreter, native compiler, and step debugger. Roadsend Compiler can be used to build online web applications with FastCGI, offline web applications with ... [More] an embedded web server (using the included "MicroServer"), desktop GUI applications with PHP-GTK, libraries, and console applications. Roadsend PHP compiler is unique among PHP implementations because rather than compiling and interpreting PHP byte code, it compiles PHP source code to native machine code. [Less]

A rewrite of PHP

Collecting and developing PHP applications for users in Taiwan. Most applications fetched from open source world and pre-package with language files & fixes with Traditional Chinese. ... [More] 這個專案目前主要用來維護一些出現在台灣PHP聯盟網站的中文翻譯與相關工具，也許未來有機會打造些原創的應用，歡迎有興趣的朋友加入。 [Less]

IAML, the Internet Application Modelling Language, is the project title for my PhD research at Massey University, New Zealand. In particular, this project is hosting the implementation of an Eclipse plugin which we will use to demonstrate our ... [More] modelling language prototypes. Google Code now supports the Eclipse Public Licence (EPL), so we are in the process in moving the project from Sourceforge to its new home at Google Code. More information: http://openiaml.org [Less]

PRuby aims at creating a set of libraries and later a virtual machine for integration of PHP and Ruby programming languages. The first edition was written by Szabo Peter and is currently being re-written by Arthur J. Mukembo in partnership with ... [More] Peter. The meta-language is currently only available for nix platforms with windows support planned for future releases. Using a set of libraries, its able to map object instances and associated methods from one language into another. Requirements include: Ruby 1.8.4+ Source PHP 4.x/ 5.x Source Apache Source GNU Make utility Detailed utilization instructions will soon be made available except of course for the 'Milk and Cookies' which we imagine is obvious. We are seeking core committers with advanced knowledge of PHP, Ruby, Apache, Systems Architecture and Systems Engineering. [Less]

PiHiPi is a simple object-oriented scripting language based on and compatible with PHP http://www.php.net. PiHiPi compiler is able to translate most of php code and also adds some new features to the language. The goal of PiHiPi project is to create ... [More] simpler and more consistent php parser. usagePiHiPi compiler is a standalone command line utility that translates PiHiPi into valid php5 code. The resulting code can be executed or deployed directly, no additional libraries or extensions are required. phicc -o source.ph ... source.phtranslates given PiHiPi (.ph) files into one single php script. If -o option is omitted, phicc prints generated code to standard output, so that you can pipe it with php: phicc source.ph | phpThere's also a shell script, called phi, that does essentially the same: phi source.phcompiles and then executes source.ph installationwindows binariesDownload and unzip windows package. Put phicc.exe somewhere in your path, and phrtl.php in your php include_path. Run tests to make sure everything is ok: php test.phpAfter running tests, it's safe to remove installation directory, phicc.exe and phrtl.php are only two files you need to use PiHiPi. building from sourceYou will need lemon http://www.hwaci.com/sw/lemon and re2c http://re2c.org svn checkout http://pihipi.googlecode.com/svn/trunk/ pihipi cd pihipi make && make testFor Windows MinGW is preferred, .sln file for Microsoft toolchain is included, but not 'officially supported'. ;) language extensionsWith some exceptions, PiHiPi understands any valid php syntax. The following describes features of PiHiPi not found in standard php. For more details and examples look at the files in test and examples directories. layoutCode is enclosed in . Like ?>, closing comment symbol */ can be omitted (assumed at the end of file). is not the same as echo, it's translated into the call to the function web::_print(), which defaults to htmlspecialchars(), but can be redefined: map(str::upper)->join(' '); } ?> (outputs: HI THERE)primitivesString interpolation is performed for arbitrary complex references starting with $ and for arbitrary expressions enclosed in {}: echo "hello $foo->bar->baz[10+20]"; echo "hello {10 + someFunc() + $blah}";There are also two new string delimiters: """ and ''' (triple-double and triple-single quotes). echo """ double "quotes" are ok """; echo ''' single 'quotes' are ok ''';Regular expressions are first class primitives. Regexp literals are enclosed in backticks: $regexp = `[a-z_][a-z0-9_]+`si;arraysAdded shortcut syntax for array literals: $ary = [10, 20, 'foo' => 'bar'];Arrays are objects: echo [1, 2, 3]->join('|'); // 1|2|3operatorsAdded ruby-alike match =~, not match !~ and compare <=> operators. echo 'ABC' =~ `[A-Z]+`; // true echo 'ABC' !~ `[0-9]+`; // true echo 10 <=> 20; // -1Index operator [] can accept two arguments. This form is only allowed on the right and returns substring/subarray: echo '012345'[2, 4]; // '234' echo '012345'[2, -1]; // '2345'Perl semantics for boolean || and &&: echo 5 && 25; // 25 echo 0 || 25; // 25isset and unset are true operators and can be used without parentheses if(isset $a) echo $a; unset $b; echo isset $b;Added new is and in operators. in tests if the value is in array or is a substring of the argument: if(10 in [1, 5, 10, 20]) echo "yes!"; if('bar' in 'foobarbaz') echo "yes!";is acts like a wrapper around php is_a... family of functions: if($var is number) echo "number"; if($var is string) echo "string"; class Foo {} if($var is Foo) echo "var is an object of class Foo";assignmentsAdded support for multiple assignment: $a,$b = 10,20; // a=10,b=20 $a,,$c = 10,20,30; // a=10,c=30 $a,$b,$c = 10,20; // a=10,b=20,c=20expressionsAs a general rule, expression is allowed everywhere a variable can be used, e.g.: echo func()[10]; echo $(get_var_name()); echo $obj->('pro' . 'perty'); echo (new Foo)->bar; echo ('func' . 'name')($arg); $a = new (get_class_name())($args);statementsthrow can throw any object or string: if(!open_foo_bar()) throw 'panic!';catch argument can be arbitrary lvalue, even complex: try { ... } catch($myObj->myErr) { ... }Includes are statements and resolved at compile time i.e. include(expression) is not allowed. Resulting script is monolithic. echo and print are statements, not functions. Also added puts: puts 'Hello';functionsCurly brackets can be omitted if function body is a single statement. Added support for named call arguments, the syntax is the same as for array literals: function velocity($dist, $time) return $dist / $time; echo velocity(100, 4); // 25 echo velocity('time' => 4, 'dist' => 100); // 25Along with traditional callbacks (string and array), there's also direct reference form (Class->method or Namespace::method): echo [1, 2, 3]->map('someFunc'); // as in php echo [1, 2, 3]->map([$someObj, 'someMethod']); // as in php class SomeClass { function staticFunc($z) return $z * 10; } echo [1, 2, 3]->map(SomeClass->staticFunc); // 10,20,30Function parameters are stored in arguments array: function baz() echo arguments->reverse()->join(); baz('a', 'b', 'c'); // cbacall and call_array invoke given function (like call_user_func...): function bar() return 'hi'; call('bar');apply($func, $obj) and apply_array($func, $obj) call a function in context of object $obj, i.e. $obj temporary becomes $this in the function: class A { function info() puts '***' . $this->whoami(); function whoami() return "object A"; } class B { var $bar = '123'; function whoami() return "object B, bar={@bar}"; } $a = new A; $a->info(); // calls A->whoami $b = new B; apply($a->info, $b); // calls B->whoaminamespacesnamespace Foo { body }Namespace body can contain constant, function and class declarations. Qualified name is looked for in that namespace: echo Foo::bar();Unqualified name is looked for in current namespace and then globally. global is a namespace and can be referred as such: echo global::foo;import import from imports another namespace in the scope of current. classes@ is a shortcut for $this-> class A { function __construct($t) @wow = $t + 1; } echo (new A(125))->wow; // 126In general, -> refers to a class or object, and :: is used for namespaces. For php compatibility, it's also possible to use :: with global classes. class GlobClass { var $foo = 10; } echo GlobClass::foo; echo GlobClass->foo; // the same namespace Foo { class Bar { static $prop; ... } } echo Foo::Bar->prop;extends accepts qualified class names: class Foo extends OtherNamespace::BarConstants are resolved at run-time, that is, arbitrary expressions are allowed on the right: const X = foo() + bar();Getters and setters: class Circle { var $r; function __construct($radius) @r = $radius; function get area() return 3.1459 * @r * @r; function set area() throw 'cannot set area directly'; } $c = new Circle(10); echo $c->area; $c->area = 111;__construct can return a value. If a non-null is returned, it will be taken as the value of "new". class GoodFella {} class Person { function __construct($name) { if($name == 'Joe') return new GoodFella($name); } } echo new Person('Tom'); // (object Person) echo new Person('Joe'); // (object GoodFella)php interactionAll php functions (system and user) are automatically available to PiHiPi. PiHiPi identifiers take precedence over php ones, to use php function in any case prepend its name with php:: puts htmlspecialchars($var); // call php function function mysql_connect() {...} mysql_connect(); // call my function php::mysql_connect(); // call php functionYou can also embed 'raw' php code using 'unparsed input' brackets {< ... >}: {< # php code $html = strip_tags($_GET['msg']); >}standard librarySome of php standard library functions are rewritten in PiHiPi style: each function group is either moved to its own namespace or becomes object-oriented: // in php: echo strlen... echo str::len('ABC'); // in php: preg_replace... $text = str::replace($html, `<.*?>`, ''); // in php: fopen/fread $f = new File('foo'); $first_10 = $f->read(10); // in php: strtotime/date echo (new Date('+10 days'))->string('d M Y');Here's a brief example that should give you a better idea on what PiHiPi programming looks like. MAX_LEN) throw "text is too long"; echo "text statistics {new Date}"; $chars = []; $words = []; foreach(str::split($text) as $chr) { if($chr =~ `[A-Z]`i) { $chr = str::upper($chr); $chars[$chr] = isset $chars[$chr] ? $chars[$chr] + 1 : 1; } } if(!$chars->count()) throw "no letters in text"; echo " Letters by frequency: "; echo $chars->arsort()->keys()->join(); foreach(str::match($text, `[A-Z]+`i) as $w) { $w = str::upper($w); if(isset $words[$w]) $words[$w][1]++; else $words[$w] = [$w, 1]; } function sort_words($a, $b) return $b[1] <=> $a[1] || $a[0] <=> $b[0]; echo " Words by frequency: "; foreach($words->sort('sort_words') as $w) echo $w->join ('='), ' '; } catch($e) { puts "Error: $e"; } } echo """ I Love You Love Me Love """; ?>missing php featuresgoing to be implemented: eval and dynamic includes binary arithmetic php5 OOP extensions (public, abstract, interface and friends) references (syntax only) going to be dropped from the language: ${...} syntax backticks as shell_exec 'alternative syntax' 'declare' [Less]

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