mirror of
https://github.com/ezyang/htmlpurifier.git
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aaf4839c34
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1104 48356398-32a2-884e-a903-53898d9a118a
97 lines
3.0 KiB
PHP
97 lines
3.0 KiB
PHP
<?php
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/**
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* Generates XML and HTML documents describing configuration.
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* @note PHP 5 only!
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*/
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/*
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TODO:
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- make XML format richer (see below)
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- extend XSLT transformation (see the corresponding XSLT file)
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- allow generation of packaged docs that can be easily moved
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- multipage documentation
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- determine how to multilingualize
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- factor out code into classes
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*/
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// there are several hacks for the configForm.php smoketest
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// - load copies (override default schema)
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// - file/line server information hack
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// - post-processing, base-name change hack
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// ---------------------------------------------------------------------------
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// Check and configure environment
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if (version_compare('5', PHP_VERSION, '>')) exit('Requires PHP 5 or higher.');
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error_reporting(E_ALL); // probably not possible to use E_STRICT
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// ---------------------------------------------------------------------------
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// Include HTML Purifier library
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require_once '../library/HTMLPurifier.auto.php';
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require_once 'library/ConfigDoc.auto.php';
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// ---------------------------------------------------------------------------
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// Load copies of HTMLPurifier_ConfigDef and HTMLPurifier
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// hack
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if (defined('HTMLPURIFIER_CUSTOM_SCHEMA')) {
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// included from somewhere else
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$var = HTMLPURIFIER_CUSTOM_SCHEMA;
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$schema = $$var;
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chdir(dirname(__FILE__));
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} else {
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$schema = HTMLPurifier_ConfigSchema::instance();
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}
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$purifier = new HTMLPurifier();
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// ---------------------------------------------------------------------------
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// Generate types.xml, a document describing the constraint "type"
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$types_serializer = new ConfigDoc_XMLSerializer_Types();
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$types_document = $types_serializer->serialize($schema);
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$types_document->save('types.xml');
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// ---------------------------------------------------------------------------
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// Generate configdoc.xml, a document documenting configuration directives
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$schema_serializer = new ConfigDoc_XMLSerializer_ConfigSchema();
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$dom_document = $schema_serializer->serialize($schema);
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$dom_document->save('configdoc.xml');
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// ---------------------------------------------------------------------------
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// Generate final output using XSLT
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// determine stylesheet name
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$xsl_stylesheet_name = 'plain';
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$xsl_stylesheet = "styles/$xsl_stylesheet_name.xsl";
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// transform
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$xslt_processor = new ConfigDoc_HTMLXSLTProcessor();
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$xslt_processor->importStylesheet($xsl_stylesheet);
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$html_output = $xslt_processor->transformToHTML($dom_document);
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// hack
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if (!defined('HTMLPURIFIER_CUSTOM_SCHEMA')) {
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// write it to a file (todo: parse into seperate pages)
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file_put_contents("$xsl_stylesheet_name.html", $html_output);
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} elseif (defined('HTMLPURIFIER_SCRIPT_LOCATION')) {
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$html_output = str_replace('styles/plain.css', HTMLPURIFIER_SCRIPT_LOCATION . 'styles/plain.css', $html_output);
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}
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// ---------------------------------------------------------------------------
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// Output for instant feedback
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if (php_sapi_name() != 'cli') {
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echo $html_output;
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} else {
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echo 'Files generated successfully.';
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}
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?>
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