Free php. software for linux

PHP is a widely-used Open Source general-purpose scripting language that is especially suited for Web development and can be embedded into HTML. Its syntax draws upon C, Java, and Perl, and is easy to learn.

PHP runs on many different platforms and can be used as a standalone executable or as a module under a variety of Web servers. It has excellent support for databases, XML, LDAP, IMAP, Java, various Internet protocols, and general data manipulation, and is extensible via its powerful API.

PHP project is actively developed and supported by a talented and energetic international team. Numerous Open Source and commercial PHP-based application packages are available.

W3C-PHP is a little php-cli script that can validate a list of URLs trough the W3C validator Web site (http://validator.w3.org/) with PHP-DOM functions.

Configuration:

list.txt -> contain the list of url that you need to validate
the URLs must start with ":" without the "http://" prefix
for exaple...
:www.nasa.gov
:www.google.com

With the #FOLLOW# option you can validate the internal link of a site
you can active that option with:
:www.pippo.com#FOLLOW#

check.php -> php script that contain the source code
PLEASE CHECK IF YOUR PHP BIN ARE IN /usr/bin/php
IF NOT, EDIT THE FIRST LINE OF check.php
For exaple if you have installed php from Yast on Suse
probably you have the php bin in /usr/bin/php5
for execute the script you need to edit the first line of check.php
or make a link with "ln -s /usr/bin/php5 /usr/bin/php"

PHP IDN is the PHP(4) API for the GNU LibIDN software made by Simon Josefsson. Its intention is to have international characters in the DNS system. See more about the library at Josefsson LibIDN page.

To checkout the code, execute the following two lines after each other. As of version 0.7 (which will be released later today Jan 12, 2004), PHP-IDN can be made externaly from the PHP sources. Just check it out (or unpack the distribution tarball, see below) in a directory of your choice.

cvs -d :pserver:anonymous@cvs.bayour.com:/var/cvs login
cvs -d :pserver:anonymous@cvs.bayour.com:/var/cvs co idn

php-js application is an experimental PHP extension which embeds the Mozilla SpiderMonkey JavaScript engine into PHP.
Installation and Usage:
A simple ./configure; make; make install should do the trick. Make sure to add an extension=js.so line to your php.ini/php.d. Note: you need to install libjs first. If youre using a Redhat-esque system, you can use the SRPM provided above, else, use the TBZ.
Then, just use js_eval to evaluate your JavaScript. js_eval returns the value returned by the JavaScript interpreter to PHP.
For example:
js_eval("var a = 123;");
js_eval("var b = 456;");
$c = js_eval("[a, b];");
echo "a is ".$c[0]."n";
echo "b is ".$c[1]."n";
js_eval("var sum = function(x, y) { return x + y; }");
$d = js_eval("sum(a, b);");
echo "The sum of a and b is ".$d."n";
Would produce:
a is 123
b is 456
The sum of a and b is 579
js_eval takes an optional boolean argument, assoc, which returns objects as associative arrays instead of PHP objects.
The php-js execution environment provides two built-in JavaScript system functions:
print
gc
print outputs its argument to the php output stream.
gc forces garbage collection within the JavaScript environment.
Enhancements:
- A session shutdown issue has been fixed.
- There is better handling of null objects.

PHP-Nuke is a Web Portal System or content management system. PHP-Nukes goal is to have an automated web site to distribute news and articles with users system. Each user can submit comments to discuss the articles.

Main features include: web based admin, surveys, top page, access stats page with counter, user customizable box, themes manager for registered users, friendly administration GUI with graphic topic manager, option to edit or delete stories, option to delete comments, moderation system, Referers page to know who link us, sections manager, customizable HTML blocks, user and authors edit, an integrated Banners Ads system, search engine, backend/headlines generation (RSS/RDF format), and many, many more friendly functions. PHP-Nuke is written 100% in PHP and requires Apache Web server, PHP and a SQL (MySQL, MySQL4, msSQL, PostgreSQL, Access, ODBC, DB2, Oracle and SQLite).

Support for 33 languages, Yahoo like search engine, Comments option in Polls, lot of themes, Ephemerids manager, File Manager, Headlines, download manager, faq manager, advanced blocks systems, reviews system, newsletter, categorized articles, multilanguage content management, phpBB Forums included and a lot more.

Php AMX project is a Web management interface for Half-life game servers.
It uses MySQL and AMX plugins to communicate with any number of servers.
Php AMX is a project that enables HLDS control via php but without rcon control or sockets etc.
It uses MySQL server connection for main data store and exchange.
Enhancements:
- add/remove/suspend admins
- define the same mapcycle on all servers
- change map, set nextmap
- change server host names
- set server specific configs
- set server common configs
- control users ban, kick, voteban, votekick
- control amx plugins loaded on all serevrs
- set common cvars
- execute complicated rcon commands to use more advanced AMX plugins like amx_bury :D
- see all said messages on servers
- control war matches with reports
- check status of servers like currently playing gamers

PHP-Sugar is a new template engine for PHP, similar in intent to Smarty. A powerful and flexible compilation engine is used which allows for powerful expressions similar to that of PHP itself.
The project also features a clean and easy to understand syntax, which was created with the average designer in mind.
Security is a strength of PHP-Sugar. For example, output is HTML-escaped by default, instead of requiring explicit escaping like PHP itself, which makes it far less likely to accidentally introduce an HTML or JavaScript code injection vulnerability from user-submitted content.
Enhancements:
- The HTML cache was reverted to using bytecode, as the compilation to PHP is too difficult to secure and did not even provide any performance advantage.
- Minor cleanups were made in the parser and runtime.
- Functions can now be called using normal mathematical notation inside of expressions.
- Other minor cleanups were made to the API and error reporting.
- The file-based cache and storage drivers now use JSON if available instead of PHP serialization for cleaner files.

upgrade.php is a PHP script that can help you to use all features from newer PHP versions (up to 5.2 currently) without losing compatibility to older interpreters and outdated webserver setups. It takes care of emulating any functions (with their original names) that are missing at runtime.
You simply include() it into your applications and are from then on freed from thinking about backwards compliance and wasting time with workarounds instead of simply using the more powerful PHP functions.
Following functions are currently emulated:
json_encode - json_decode - strptime - error_get_last - preg_last_error - lchown - lchgrp - gzdecode - ob_get_headers - xmlentities - stripos - strripos - str_ireplace - get_headers - headers_list - fprintf - vfprintf - str_split - http_build_query - convert_uuencode - convert_uudecode - scandir - idate - time_nanosleep - strpbrk - php_real_logo_guid - php_egg_logo_guid - php_strip_whitespace - php_check_syntax - get_declared_interfaces - array_combine - array_walk_recursive - substr_compare - spl_classes - class_parents - session_commit - dns_check_record - dns_get_mx - setrawcookie - file_put_contents - file_get_contents - fnmatch - glob - array_key_exists - array_intersect_assoc - array_diff_assoc - html_entity_decode - str_word_count - str_shuffle - get_include_path - set_include_path - restore_include_path - str_rot13 - array_change_key_case - array_fill - array_chunk - md5_file - is_a - fmod - floatval - is_infinite - is_nan - is_finite - var_export - strcoll - diskfreespace - disktotalspace - vprintf - vsprintf - import_request_variables - hypot - log1p - expm1 - sinh - cosh - tanh - asinh - acosh - atanh - array_udiff_uassoc - array_udiff_assoc - array_diff_uassoc - array_udiff - array_uintersect_uassoc - array_uintersect_assoc - array_uintersect - array_intersect_uassoc - mime_content_type - image_type_to_mime_type - image_type_to_extension - exif_imagetype - array_filter - array_map - is_callable - array_search - array_reduce - is_scalar - localeconv - call_user_func_array - call_user_method_array - array_sum - constant - is_null - pathinfo - escapeshellarg - is_uploaded_file - move_uploaded_file - strncasecmp - wordwrap - php_uname - php_sapi_name
Enhancements:
- This release includes PDO emulation for PHP 4.x.
- This new unified PHP5 standard database interface prevents SQL injection exploits if you use its prepared statements instead of error-prone string concatenation and manual escaping.
- Other changes include more detailed phpDoc-style comments in the main script, and file_put_contents() support for the file locking flag.
- The emulated json_decode() function now supports Unicode escapes and still remains five times faster than JSON.php or the Zend_Framework decoder.