1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/1999/REC-html401-19991224/loose.dtd">
2<html>
3<head>
4<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
5<link rel="SHORTCUT ICON" href="/favicon.ico">
6<style type="text/css"><!--
7TD {font-family: Verdana,Arial,Helvetica}
8BODY {font-family: Verdana,Arial,Helvetica; margin-top: 2em; margin-left: 0em; margin-right: 0em}
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10H2 {font-family: Verdana,Arial,Helvetica}
11H3 {font-family: Verdana,Arial,Helvetica}
12A:link, A:visited, A:active { text-decoration: underline }
13--></style>
14<title>Search the documentation on XMLSoft.org</title>
15</head>
16<body bgcolor="#8b7765" text="#000000" link="#000000" vlink="#000000">
17<table border="0" width="100%" cellpadding="5" cellspacing="0" align="center"><tr>
18<td width="180">
19<a href="http://www.gnome.org/"><img src="gnome2.png" alt="Gnome2 Logo"></a><a href="http://www.w3.org/Status"><img src="w3c.png" alt="W3C Logo"></a><a href="http://www.redhat.com/"><img src="redhat.gif" alt="Red Hat Logo"></a><div align="left"><a href="http://xmlsoft.org/"><img src="Libxml2-Logo-180x168.gif" alt="Made with Libxml2 Logo"></a></div>
20</td>
21<td><table border="0" width="90%" cellpadding="2" cellspacing="0" align="center" bgcolor="#000000"><tr><td><table width="100%" border="0" cellspacing="1" cellpadding="3" bgcolor="#fffacd"><tr><td align="center">
22<h1>The XML C library for Gnome</h1>
23<h2>Search engine</h2>
24</td></tr></table></td></tr></table></td>
25</tr></table>
26<table border="0" cellpadding="4" cellspacing="0" width="100%" align="center"><tr><td bgcolor="#8b7765"><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr>
27<td valign="top" width="200" bgcolor="#8b7765"><table border="0" cellspacing="0" cellpadding="1" width="100%" bgcolor="#000000"><tr><td>
28<table width="100%" border="0" cellspacing="1" cellpadding="3">
29<tr><td colspan="1" bgcolor="#eecfa1" align="center"><center><b>Main Menu</b></center></td></tr>
30<tr><td bgcolor="#fffacd"><ul>
31<li><a href="index.html">Home</a></li>
32<li><a href="intro.html">Introduction</a></li>
33<li><a href="FAQ.html">FAQ</a></li>
34<li><a href="docs.html">Documentation</a></li>
35<li><a href="bugs.html">Reporting bugs and getting help</a></li>
36<li><a href="help.html">How to help</a></li>
37<li><a href="downloads.html">Downloads</a></li>
38<li><a href="news.html">News</a></li>
39<li><a href="XMLinfo.html">XML</a></li>
40<li><a href="XSLT.html">XSLT</a></li>
41<li><a href="python.html">Python and bindings</a></li>
42<li><a href="architecture.html">libxml architecture</a></li>
43<li><a href="tree.html">The tree output</a></li>
44<li><a href="interface.html">The SAX interface</a></li>
45<li><a href="xmldtd.html">Validation &amp; DTDs</a></li>
46<li><a href="xmlmem.html">Memory Management</a></li>
47<li><a href="encoding.html">Encodings support</a></li>
48<li><a href="xmlio.html">I/O Interfaces</a></li>
49<li><a href="catalog.html">Catalog support</a></li>
50<li><a href="library.html">The parser interfaces</a></li>
51<li><a href="entities.html">Entities or no entities</a></li>
52<li><a href="namespaces.html">Namespaces</a></li>
53<li><a href="upgrade.html">Upgrading 1.x code</a></li>
54<li><a href="threads.html">Thread safety</a></li>
55<li><a href="DOM.html">DOM Principles</a></li>
56<li><a href="example.html">A real example</a></li>
57<li><a href="contribs.html">Contributions</a></li>
58<li><a href="tutorial/index.html">Tutorial</a></li>
59<li>
60<a href="xml.html">flat page</a>, <a href="site.xsl">stylesheet</a>
61</li>
62</ul></td></tr>
63</table>
64<table width="100%" border="0" cellspacing="1" cellpadding="3">
65<tr><td colspan="1" bgcolor="#eecfa1" align="center"><center><b>API Indexes</b></center></td></tr>
66<tr><td bgcolor="#fffacd"><ul>
67<li><a href="APIchunk0.html">Alphabetic</a></li>
68<li><a href="APIconstructors.html">Constructors</a></li>
69<li><a href="APIfunctions.html">Functions/Types</a></li>
70<li><a href="APIfiles.html">Modules</a></li>
71<li><a href="APIsymbols.html">Symbols</a></li>
72</ul></td></tr>
73</table>
74<table width="100%" border="0" cellspacing="1" cellpadding="3">
75<tr><td colspan="1" bgcolor="#eecfa1" align="center"><center><b>Related links</b></center></td></tr>
76<tr><td bgcolor="#fffacd"><ul>
77<li><a href="http://mail.gnome.org/archives/xml/">Mail archive</a></li>
78<li><a href="http://xmlsoft.org/XSLT/">XSLT libxslt</a></li>
79<li><a href="http://phd.cs.unibo.it/gdome2/">DOM gdome2</a></li>
80<li><a href="http://www.aleksey.com/xmlsec/">XML-DSig xmlsec</a></li>
81<li><a href="ftp://xmlsoft.org/">FTP</a></li>
82<li><a href="http://ww.zlatkovic.com/projects/libxml/">Windows binaries</a></li>
83<li><a href="http://garypennington.net/libxml2/">Solaris binaries</a></li>
84<li><a href="http://www.zveno.com/open_source/libxml2xslt.html">MacOsX binaries</a></li>
85<li><a href="http://sourceforge.net/projects/libxml2-pas/">Pascal bindings</a></li>
86<li><a href="http://bugzilla.gnome.org/buglist.cgi?product=libxml&product=libxml2">Bug Tracker</a></li>
87</ul></td></tr>
88</table>
89</td></tr></table></td>
90<td valign="top" bgcolor="#8b7765"><table border="0" cellspacing="0" cellpadding="1" width="100%"><tr><td><table border="0" cellspacing="0" cellpadding="1" width="100%" bgcolor="#000000"><tr><td><table border="0" cellpadding="3" cellspacing="1" width="100%"><tr><td bgcolor="#fffacd">
91<?php
92    $query = $HTTP_GET_VARS[ "query" ];
93    $scope = $HTTP_GET_VARS[ "scope" ];
94    // We handle only the first argument so far
95    $query = $_GET['query'];
96    $query = ltrim ($query);
97    if (! $query) {
98        echo "<h1 align='center'>Search the documentation on XMLSoft.org</h1>";
99    }
100    if ($scope == NULL)
101        $scope = "any";
102    $scope = ltrim ($scope);
103    if ($scope == "")
104        $scope = "any";
105
106?>
107<p> The search service indexes the libxml2 and libxslt APIs and documentation as well as the xml@gnome.org and xslt@gnome.org mailing-list archives. To use it simply provide a set of keywords:
108<p>
109<form action="<?php echo "$PHP_SELF", "?query=", rawurlencode($query) ?>"
110      enctype="application/x-www-form-urlencoded" method="GET">
111  <input name="query" type="TEXT" size="50" value="<?php echo $query?>">
112  <select name="scope">
113    <option value="any">Search All</option>
114    <option value="XML" <?php if ($scope == 'XML') print "selected"?>>XML resources</option>
115    <option value="XSLT" <?php if ($scope == 'XSLT') print "selected"?>>XSLT resources</option>
116    <option value="API" <?php if ($scope == 'API') print "selected"?>>Only the APIs</option>
117    <option value="XMLAPI" <?php if ($scope == 'XMLAPI') print "selected"?>>Only the XML API</option>
118    <option value="XSLTAPI" <?php if ($scope == 'XSLTAPI') print "selected"?>>Only the XSLT API</option>
119    <option value="DOCS" <?php if ($scope == 'DOCS') print "selected"?>>Only the Documentation</option>
120    <option value="XMLDOC" <?php if ($scope == 'XMLDOC') print "selected"?>>Only the XML Documentation</option>
121    <option value="XSLTDOC" <?php if ($scope == 'XSLTDOC') print "selected"?>>Only the XSLT Documentation</option>
122    <option value="LISTS" <?php if ($scope == 'LISTS') print "selected"?>>Only the lists archives</option>
123    <option value="XMLLIST" <?php if ($scope == 'XMLLIST') print "selected"?>>Only the XML list archive</option>
124    <option value="XSLTLIST" <?php if ($scope == 'XSLTLIST') print "selected"?>>Only the XSLT list archive</option>
125  </select>
126  <input name=submit type=submit value="Search ...">
127</form>
128<?php
129    function logQueryWord($word) {
130        $result = mysql_query ("SELECT ID,Count FROM Queries WHERE Value='$word'");
131	if ($result) {
132	    $i = mysql_num_rows($result);
133	    if ($i == 0) {
134	        mysql_free_result($result);
135		mysql_query ("INSERT INTO Queries (Value,Count) VALUES ('$word',1)");
136	    } else {
137	        $id = mysql_result($result, 0, 0);
138		$count = mysql_result($result, 0, 1);
139		$count ++;
140		mysql_query ("UPDATE Queries SET Count=$count WHERE ID=$id");
141	    }
142	} else {
143	    mysql_query ("INSERT INTO Queries (Value,Count) VALUES ('$word',1)");
144	}
145    }
146    function queryWord($word) {
147        $result = NULL;
148	$j = 0;
149        if ($word) {
150	    $result = mysql_query ("SELECT words.relevance, symbols.name, symbols.type, symbols.module, symbols.descr FROM words, symbols WHERE LCASE(words.name) LIKE LCASE('$word') and words.symbol = symbols.name ORDER BY words.relevance DESC LIMIT 75");
151	    if ($result) {
152		$j = mysql_num_rows($result);
153		if ($j == 0)
154		    mysql_free_result($result);
155	    }
156	    logQueryWord($word);
157	}
158	return array($result, $j);
159    }
160    function queryHTMLWord($word) {
161        $result = NULL;
162	$j = 0;
163        if ($word) {
164	    $result = mysql_query ("SELECT relevance, name, id, resource, section FROM wordsHTML WHERE LCASE(name) LIKE LCASE('$word') ORDER BY relevance DESC LIMIT 75");
165	    if ($result) {
166		$j = mysql_num_rows($result);
167		if ($j == 0)
168		    mysql_free_result($result);
169	    }
170	    logQueryWord($word);
171	}
172	return array($result, $j);
173    }
174    function queryArchiveWord($word) {
175        $result = NULL;
176	$j = 0;
177        if ($word) {
178	    $result = mysql_query ("SELECT wordsArchive.relevance, wordsArchive.name, 'xml-list', archives.resource, archives.title FROM wordsArchive, archives WHERE LCASE(wordsArchive.name) LIKE LCASE('$word') and wordsArchive.ID = archives.ID ORDER BY relevance DESC LIMIT 75");
179	    if ($result) {
180		$j = mysql_num_rows($result);
181		if ($j == 0)
182		    mysql_free_result($result);
183	    }
184	    logQueryWord($word);
185	}
186	return array($result, $j);
187    }
188    function XSLTqueryWord($word) {
189        $result = NULL;
190	$j = 0;
191        if ($word) {
192	    $result = mysql_query ("SELECT XSLTwords.relevance, XSLTsymbols.name, XSLTsymbols.type, XSLTsymbols.module, XSLTsymbols.descr FROM XSLTwords, XSLTsymbols WHERE LCASE(XSLTwords.name) LIKE LCASE('$word') and XSLTwords.symbol = XSLTsymbols.name ORDER BY XSLTwords.relevance DESC LIMIT 75");
193	    if ($result) {
194		$j = mysql_num_rows($result);
195		if ($j == 0)
196		    mysql_free_result($result);
197	    }
198	    logQueryWord($word);
199	}
200	return array($result, $j);
201    }
202    function XSLTqueryHTMLWord($word) {
203        $result = NULL;
204	$j = 0;
205        if ($word) {
206	    $result = mysql_query ("SELECT relevance, name, id, resource, section FROM XSLTwordsHTML WHERE LCASE(name) LIKE LCASE('$word') ORDER BY relevance DESC LIMIT 75");
207	    if ($result) {
208		$j = mysql_num_rows($result);
209		if ($j == 0)
210		    mysql_free_result($result);
211	    }
212	    logQueryWord($word);
213	}
214	return array($result, $j);
215    }
216    function XSLTqueryArchiveWord($word) {
217        $result = NULL;
218	$j = 0;
219        if ($word) {
220	    $result = mysql_query ("SELECT XSLTwordsArchive.relevance, XSLTwordsArchive.name, 'xslt-list', archives.resource, archives.title FROM XSLTwordsArchive, archives WHERE LCASE(XSLTwordsArchive.name) LIKE LCASE('$word') and XSLTwordsArchive.ID = archives.ID ORDER BY relevance DESC LIMIT 75");
221	    if ($result) {
222		$j = mysql_num_rows($result);
223		if ($j == 0)
224		    mysql_free_result($result);
225	    }
226	    logQueryWord($word);
227	}
228	return array($result, $j);
229    }
230    function resSort ($a, $b) {
231	list($ra,$ta,$ma,$na,$da) = $a;
232	list($rb,$tb,$mb,$nb,$db) = $b;
233	if ($ra == $rb) return 0;
234	return ($ra > $rb) ? -1 : 1;
235    }
236    if (($query) && (strlen($query) <= 50)) {
237	$link = mysql_connect ("localhost", "nobody");
238	if (!$link) {
239	    echo "<p> Could not connect to the database: ", mysql_error();
240	} else {
241	    mysql_select_db("xmlsoft", $link);
242	    $list = explode (" ", $query);
243	    $results = array();
244	    $number = 0;
245	    for ($number = 0;$number < count($list);$number++) {
246
247		$word = $list[$number];
248		if (($scope == 'any') || ($scope == 'XML') ||
249		    ($scope == 'API') || ($scope == 'XMLAPI')) {
250		    list($result, $j) = queryWord($word);
251		    if ($j > 0) {
252			for ($i = 0; $i < $j; $i++) {
253			    $relevance = mysql_result($result, $i, 0);
254			    $name = mysql_result($result, $i, 1);
255			    $type = mysql_result($result, $i, 2);
256			    $module = mysql_result($result, $i, 3);
257			    $desc = mysql_result($result, $i, 4);
258			    if (array_key_exists($name, $results)) {
259				list($r,$t,$m,$d,$w,$u) = $results[$name];
260				$results[$name] = array(($r + $relevance) * 2,
261							$t,$m,$d,$w,$u);
262			    } else {
263				$id = $name;
264				$m = strtolower($module);
265				$url = "html/libxml-$module.html#$id";
266				$results[$name] = array($relevance,$type,
267						$module, $desc, $name, $url);
268			    }
269			}
270			mysql_free_result($result);
271		    }
272		}
273		if (($scope == 'any') || ($scope == 'XSLT') ||
274		    ($scope == 'API') || ($scope == 'XSLTAPI')) {
275		    list($result, $j) = XSLTqueryWord($word);
276		    if ($j > 0) {
277			for ($i = 0; $i < $j; $i++) {
278			    $relevance = mysql_result($result, $i, 0);
279			    $name = mysql_result($result, $i, 1);
280			    $type = mysql_result($result, $i, 2);
281			    $module = mysql_result($result, $i, 3);
282			    $desc = mysql_result($result, $i, 4);
283			    if (array_key_exists($name, $results)) {
284				list($r,$t,$m,$d,$w,$u) = $results[$name];
285				$results[$name] = array(($r + $relevance) * 2,
286							$t,$m,$d,$w,$u);
287			    } else {
288				$id = $name;
289				$m = strtolower($module);
290				$url = "XSLT/html/libxslt-$module.html#$id";
291				$results[$name] = array($relevance,$type,
292						$module, $desc, $name, $url);
293			    }
294			}
295			mysql_free_result($result);
296		    }
297		}
298		if (($scope == 'any') || ($scope == 'XML') ||
299		    ($scope == 'DOCS') || ($scope == 'XMLDOC')) {
300		    list($result, $k) = queryHTMLWord($word);
301		    if ($k > 0) {
302			for ($i = 0; $i < $k; $i++) {
303			    $relevance = mysql_result($result, $i, 0);
304			    $name = mysql_result($result, $i, 1);
305			    $id = mysql_result($result, $i, 2);
306			    $module = mysql_result($result, $i, 3);
307			    $desc = mysql_result($result, $i, 4);
308			    if (strncmp($module, "libxml-", 7) == 0)
309			        $url = "html/$module";
310			    if ($id != "") {
311				$url = $url + "#$id";
312			    }
313			    $results["$name _html_ $number _ $i"] =
314					  array($relevance, "XML docs",
315						$module, $desc, $name, $url);
316			}
317			mysql_free_result($result);
318		    }
319		}
320		if (($scope == 'any') || ($scope == 'XSLT') ||
321		    ($scope == 'DOCS') || ($scope == 'XSLTDOC')) {
322		    list($result, $k) = XSLTqueryHTMLWord($word);
323		    if ($k > 0) {
324			for ($i = 0; $i < $k; $i++) {
325			    $relevance = mysql_result($result, $i, 0);
326			    $name = mysql_result($result, $i, 1);
327			    $id = mysql_result($result, $i, 2);
328			    $module = mysql_result($result, $i, 3);
329			    $desc = mysql_result($result, $i, 4);
330			    $url = "XSLT/$module";
331			    if ($id != "") {
332				$url = $url + "#$id";
333			    }
334			    $results["$name xslthtml $number _ $i "] =
335					  array($relevance, "XSLT docs",
336						$module, $desc, $name, $url);
337			}
338			mysql_free_result($result);
339		    }
340		}
341		if (($scope == 'any') || ($scope == 'XML') ||
342		    ($scope == 'LISTS') || ($scope == 'XMLLIST')) {
343		    list($result, $j) = queryArchiveWord($word);
344		    if ($j > 0) {
345			for ($i = 0; $i < $j; $i++) {
346			    $relevance = mysql_result($result, $i, 0);
347			    $name = mysql_result($result, $i, 1);
348			    $type = mysql_result($result, $i, 2);
349			    $url = mysql_result($result, $i, 3);
350			    $desc = mysql_result($result, $i, 4);
351			    if (array_key_exists($url, $results)) {
352				list($r,$t,$m,$d,$w,$u) = $results[$url];
353				$results[$name] = array(($r + $relevance) * 2,
354							$t,$m,$d,$w,$u);
355			    } else {
356				$id = $name;
357				$m = strtolower($module);
358				$u = str_replace(
359			"http://mail.gnome.org/archives/xml/", "", $url);
360				$results[$url] = array($relevance,$type,
361						$u, $desc, $name, $url);
362			    }
363			}
364			mysql_free_result($result);
365		    }
366		}
367		if (($scope == 'any') || ($scope == 'XSLT') ||
368		    ($scope == 'LISTS') || ($scope == 'XSLTLIST')) {
369		    list($result, $j) = XSLTqueryArchiveWord($word);
370		    if ($j > 0) {
371			for ($i = 0; $i < $j; $i++) {
372			    $relevance = mysql_result($result, $i, 0);
373			    $name = mysql_result($result, $i, 1);
374			    $type = mysql_result($result, $i, 2);
375			    $url = mysql_result($result, $i, 3);
376			    $desc = mysql_result($result, $i, 4);
377			    if (array_key_exists($url, $results)) {
378				list($r,$t,$m,$d,$w,$u) = $results[$url];
379				$results[$name] = array(($r + $relevance) * 2,
380							$t,$m,$d,$w,$u);
381			    } else {
382				$id = $name;
383				$m = strtolower($module);
384				$u = str_replace(
385			"http://mail.gnome.org/archives/xslt/", "", $url);
386				$results[$url] = array($relevance,$type,
387						$u, $desc, $name, $url);
388			    }
389			}
390			mysql_free_result($result);
391		    }
392		}
393	    }
394	    if ((count($results) == 0) && (count($list) == 1)) {
395		$word = $list[0];
396		if (($scope == 'any') || ($scope == 'XML') ||
397		    ($scope == 'API') || ($scope == 'XMLAPI')) {
398		    list($result, $j) = queryWord("xml$word");
399		    if ($j > 0) {
400			for ($i = 0; $i < $j; $i++) {
401			    $relevance = mysql_result($result, $i, 0);
402			    $name = mysql_result($result, $i, 1);
403			    $type = mysql_result($result, $i, 2);
404			    $module = mysql_result($result, $i, 3);
405			    $desc = mysql_result($result, $i, 4);
406			    if (array_key_exists($name, $results)) {
407				list($r,$t,$m,$d,$w,$u) = $results[$name];
408				$results[$name] = array(($r + $relevance) * 2,
409							$t,$m,$d,$w,$u);
410			    } else {
411				$id = $name;
412				$m = strtolower($module);
413				$url = "html/libxml-$module.html#$id";
414				$results[$name] = array($relevance,$type,
415						$module, $desc, $name, $url);
416			    }
417			}
418			mysql_free_result($result);
419		    }
420		}
421		if (($scope == 'any') || ($scope == 'XSLT') ||
422		    ($scope == 'API') || ($scope == 'XSLTAPI')) {
423		    list($result, $j) = XSLTqueryWord("xslt$word");
424		    if ($j > 0) {
425			for ($i = 0; $i < $j; $i++) {
426			    $relevance = mysql_result($result, $i, 0);
427			    $name = mysql_result($result, $i, 1);
428			    $type = mysql_result($result, $i, 2);
429			    $module = mysql_result($result, $i, 3);
430			    $desc = mysql_result($result, $i, 4);
431			    if (array_key_exists($name, $results)) {
432				list($r,$t,$m,$d,$w,$u) = $results[$name];
433				$results[$name] = array(($r + $relevance) * 2,
434							$t,$m,$d,$w,$u);
435			    } else {
436				$id = $name;
437				$m = strtolower($module);
438				$url = "XSLT/html/libxslt-$module.html#$id";
439				$results[$name] = array($relevance,$type,
440						$module, $desc, $name, $url);
441			    }
442			}
443			mysql_free_result($result);
444		    }
445		}
446	    }
447	    mysql_close($link);
448	    $nb = count($results);
449	    echo "<h3 align='center'>Found $nb results for query $query</h3>\n";
450	    usort($results, "resSort");
451
452            if ($nb > 0) {
453		printf("<table><tbody>\n");
454		printf("<tr><td>Quality</td><td>Symbol</td><td>Type</td><td>module</td><td>Description</td></tr>\n");
455		$i = 0;
456		while (list ($name, $val) = each ($results)) {
457		    list($r,$t,$m,$d,$s,$u) = $val;
458		    $m = str_replace("<", "&lt;", $m);
459		    $s = str_replace("<", "&lt;", $s);
460		    $d = str_replace("<", "&lt;", $d);
461		    echo "<tr><td>$r</td><td><a href='$u'>$s</a></td><td>$t</td><td>$m</td><td>$d</td></tr>";
462		    $i = $i + 1;
463		    if ($i > 75)
464		        break;
465		}
466		printf("</tbody></table>\n");
467	    }
468	}
469    }
470?>
471
472</td></tr></table></td></tr></table></td></tr></table></td>
473</tr></table></td></tr></table>
474</body>
475</html>
476
477