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<?php
/*
PLEASE DO NOT MAKE ANY MAJOR MODIFICATIONS TO THIS CODE!
There is a new script collection on the way to replace
these scripts. This script is updated to handle many
things. Code backported from the new script collection.
Please be patient while it will be ready to put here.
See make_chm.README for information until then.
*/
// Used directories and files
$HTML_PATH = getenv("PHP_HELP_COMPILE_DIR");
$FANCY_PATH = getenv("PHP_HELP_COMPILE_FANCYDIR");
$LANGUAGE = getenv("PHP_HELP_COMPILE_LANG");
$INDEX_IN_HTML = "index.html";
if (empty($FANCY_PATH)) { $FANCY_PATH = $HTML_PATH; }
// Array to manual code -> HTML Help Code conversion
$LANGUAGES = array(
"cs" => "0x405 Czech",
"de" => "0x407 German (Germany)",
"en" => "0x809 Enlish (United Kingdom)",
"es" => "0xc0a Spanish (International Sort)",
"fr" => "0x40c French (France)",
"hu" => "0x40e Hungarian",
"it" => "0x410 Italian (Italy)",
"ja" => "0x411 Japanese",
"kr" => "0x412 Korean",
"nl" => "0x413 Dutch (Netherlands)",
"pt_BR" => "0x416 Portuguese (Brazil)"
);
// Files on the top level of the TOC
$MAIN_FILES = array(
"getting-started.html",
"langref.html",
"features.html",
"funcref.html",
"zend.html",
"faq.html",
"appendixes.html"
);
// Header for index and toc
$HEADER = '<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
<html>
<head>
<meta name="generator" content="PHP 4 - Auto TOC script">
<!-- Sitemap 1.0 -->
</head>
<body>
<object typre="text/site properties">
<param name="Window Styles" value="0x800227">
</object>
<ul>';
makeProjectFile();
makeContentFiles();
// Generate the HTML Help content files
function makeContentFiles()
{
global $LANGUAGE, $MANUAL_TITLE, $HEADER, $MAIN_FILES,
$HTML_PATH, $INDEX_IN_HTML, $FIRST_PAGE;
$toc = fopen("php_manual_$LANGUAGE.hhc", "w");
$index = fopen("php_manual_$LANGUAGE.hhk", "w");
// Write out file headers
fputs($toc, $HEADER);
fputs($index, $HEADER);
// Read original index file and drop out newlines
$indexline = oneLiner("$HTML_PATH/$INDEX_IN_HTML");
// Print out the objects, autoparsing won't find
mapAndIndex($MANUAL_TITLE, $FIRST_PAGE, " ", $toc, $index, 21);
// There is a fancy index
if ($FIRST_PAGE != $INDEX_IN_HTML) {
// Find the name of the Table of Contents
preg_match('|CLASS=\"title\" ><A NAME=\"manual\" >(.+)</A|U', $indexline, $match);
if (empty($match[1])) { // Fallback
$match[1] = "Table of Contents";
}
mapAndIndex($match[1], $INDEX_IN_HTML, " ", $toc, $index, 21);
}
// Find the name of the Preface
preg_match('|<A HREF="preface.html" >(.*)</A >|U', $indexline, $match);
if (empty($match[1])) { // Fallback
$match[1] = "Preface";
}
mapAndIndex($match[1], "preface.html", " ", $toc, $index);
// Now autofind the main pages
$MAIN_REGEXP = join("|", $MAIN_FILES);
preg_match_all("![IVX]+\. <A HREF=\"($MAIN_REGEXP)\" >(.+)</A >(.+)(?=[IVX]+\. <A HREF=\"($MAIN_REGEXP)|</DT ></DL ></DD ></DL)!U", $indexline, $matches, PREG_SET_ORDER);
// Go through the main files, and link in subpages
foreach ($matches as $matchinfo) {
mapAndIndex($matchinfo[2], $matchinfo[1], " ", $toc, $index);
fputs($toc, "\n <ul>\n");
preg_match_all("!<A HREF=\"(.+)\" >(.+)</A >!U", $matchinfo[3], $subpages, PREG_SET_ORDER);
foreach ($subpages as $spinfo) {
mapAndIndex($spinfo[2], $spinfo[1], " ", $toc, $index);
findDeeperLinks($spinfo[1], $toc, $index);
}
fputs($toc, "\n </ul>\n");
}
// Link in directly the copyright page
$copyline = oneLiner("$HTML_PATH/copyright.html");
preg_match('|<A NAME="copyright" ></A ><P ><B >(.*)</B|U', $copyline, $match);
if (empty($match[1])) { // Fallback
$match[1] = "Copyright";
}
mapAndIndex($match[1], "copyright.html", " ", $toc, $index, 17);
// Write out closing line, and end files
fputs($index, " </ul>\n</body>\n</html>");
fputs($toc, " </ul>\n</body>\n</html>");
fclose($index);
fclose($toc);
} // makeContentfiles() function end
// Generates the HTML Help project file
function makeProjectFile()
{
global $LANGUAGE, $MANUAL_TITLE, $LANGUAGES,
$HTML_PATH, $FANCY_PATH, $INDEX_IN_HTML,
$FIRST_PAGE;
// Try to find the fancy index file
if (file_exists("$FANCY_PATH/fancy-index.html")) {
$FIRST_PAGE = "fancy-index.html";
} else {
$FIRST_PAGE = $INDEX_IN_HTML;
}
// Start writing the project file
$project = fopen("php_manual_$LANGUAGE.hhp", "w");
fputs($project, "[OPTIONS]\n");
fputs($project, "Compatibility=1.1 or later\n");
fputs($project, "Compiled file=php_manual_$LANGUAGE.chm\n");
fputs($project, "Contents file=php_manual_$LANGUAGE.hhc\n");
fputs($project, "Index file=php_manual_$LANGUAGE.hhk\n");
fputs($project, "Default Font=Arial,10,0\n");
fputs($project, "Default Window=phpdoc\n");
fputs($project, "Default topic=$FANCY_PATH\\$FIRST_PAGE\n");
fputs($project, "Display compile progress=Yes\n");
fputs($project, "Full-text search=Yes\n");
// Get the proper language code from the array
fputs($project, "Language=" . $LANGUAGES[$LANGUAGE] . "\n");
// Now try to find out how the manual named in the actual language
// this must be in the index.html file as the title (DSSSL generated)
$content = oneLiner("$HTML_PATH/$INDEX_IN_HTML");
if (preg_match("|<TITLE >(.*)</TITLE >|U", $content, $found)) {
$MANUAL_TITLE = $found[1];
} else { // Fallback
$MANUAL_TITLE = "PHP Manual";
}
fputs($project, "Title=$MANUAL_TITLE\n");
// Define the phpdoc window style (adds more functionality)
fputs($project, "\n[WINDOWS]\nphpdoc=\"$MANUAL_TITLE\",\"php_manual_$LANGUAGE.hhc\",\"php_manual_$LANGUAGE.hhk\"," .
"\"$FANCY_PATH\\$FIRST_PAGE\",\"$FANCY_PATH\\$FIRST_PAGE\",,,,,0x23520,,0x386e,,,,,,,,0\n");
// Write out all the filenames as in FANCY_PATH
fputs($project, "\n[FILES]\n");
$handle = opendir($FANCY_PATH);
while (false !== ($file = readdir($handle))) {
if ($file != "." && $file != "..") {
fputs($project, "$FANCY_PATH\\$file\n");
}
}
closedir($handle);
fclose($project);
} // makeProjectFile() function end
// Print out a SiteMap object for a file
function mapAndIndex($name, $local, $tabs, $toc, $index, $imgnum = "auto")
{
global $FANCY_PATH;
$name = str_replace('"', '"', $name);
fputs($toc, "
$tabs<li><object type=\"text/sitemap\">
$tabs <param name=\"Name\" value=\"$name\">
$tabs <param name=\"Local\" value=\"$FANCY_PATH\\$local\">
");
if ($imgnum != "auto") {
fputs($toc, "$tabs <param name=\"ImageNumber\" value=\"$imgnum\">\n");
}
fputs($toc, "$tabs </object>\n");
fputs($index, "
<li><object type=\"text/sitemap\">
<param name=\"Local\" value=\"$FANCY_PATH\\$local\">
<param name=\"Name\" value=\"$name\">
</object></li>
");
} // mapAndIndex() function end
// Process a file, and find any links need to be presented in tree
function findDeeperLinks ($filename, $toc, $index)
{
global $HTML_PATH;
$contents = oneLiner("$HTML_PATH/$filename");
// Find all sublinks
if (preg_match_all("!<DT\s+><A\s+HREF=\"(([\w\.-]+\.)+html)(\#[\w\.-]+)?\"\s+>(.*)</A\s+>!U", $contents, $matches, PREG_SET_ORDER)) {
// Print out the file informations for all the links
fputs($toc, "\n <ul>");
foreach ($matches as $onematch) {
$param["html"] = $onematch[1];
if (!empty($onematch[3])) {
$param["html"] .= $onematch[3];
}
$param["title"] = strip_tags($onematch[4]);
mapAndIndex($param["title"], $param["html"], " ", $toc, $index);
}
fputs($toc, " </ul>\n");
} else {
// Uncomment this if you want to debug the above pregs
// Note: there are many files normally without deeper
// TOC info, eg. language.expressions.html
// echo "no deeper TOC info found in $filename\n";
// return;
}
} // findDeeperLinks() function end
// Return a file joined on one line
function oneLiner($filename)
{
return preg_replace("/[\r|\n]{1,2}/", " ", join("", file($filename)));
} // oneLiner() function end
?>
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