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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}
9H1 {font-family: Verdana,Arial,Helvetica}
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&amp;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    $querystr = htmlspecialchars($query, ENT_QUOTES, 'UTF-8');
106
107?>
108<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:
109<p>
110<form action="<?php echo "$PHP_SELF", "?query=", rawurlencode($query) ?>"
111      enctype="application/x-www-form-urlencoded" method="GET">
112  <input name="query" type="TEXT" size="50" value="<?php echo $querystr?>">
113  <select name="scope">
114    <option value="any">Search All</option>
115    <option value="XML" <?php if ($scope == 'XML') print "selected"?>>XML resources</option>
116    <option value="XSLT" <?php if ($scope == 'XSLT') print "selected"?>>XSLT resources</option>
117    <option value="API" <?php if ($scope == 'API') print "selected"?>>Only the APIs</option>
118    <option value="XMLAPI" <?php if ($scope == 'XMLAPI') print "selected"?>>Only the XML API</option>
119    <option value="XSLTAPI" <?php if ($scope == 'XSLTAPI') print "selected"?>>Only the XSLT API</option>
120    <option value="DOCS" <?php if ($scope == 'DOCS') print "selected"?>>Only the Documentation</option>
121    <option value="XMLDOC" <?php if ($scope == 'XMLDOC') print "selected"?>>Only the XML Documentation</option>
122    <option value="XSLTDOC" <?php if ($scope == 'XSLTDOC') print "selected"?>>Only the XSLT Documentation</option>
123    <option value="LISTS" <?php if ($scope == 'LISTS') print "selected"?>>Only the lists archives</option>
124    <option value="XMLLIST" <?php if ($scope == 'XMLLIST') print "selected"?>>Only the XML list archive</option>
125    <option value="XSLTLIST" <?php if ($scope == 'XSLTLIST') print "selected"?>>Only the XSLT list archive</option>
126  </select>
127  <input name=submit type=submit value="Search ...">
128</form>
129<?php
130    function logQueryWord($word) {
131        $result = mysql_query ("SELECT ID,Count FROM Queries WHERE Value='$word'");
132	if ($result) {
133	    $i = mysql_num_rows($result);
134	    if ($i == 0) {
135	        mysql_free_result($result);
136		mysql_query ("INSERT INTO Queries (Value,Count) VALUES ('$word',1)");
137	    } else {
138	        $id = mysql_result($result, 0, 0);
139		$count = mysql_result($result, 0, 1);
140		$count ++;
141		mysql_query ("UPDATE Queries SET Count=$count WHERE ID=$id");
142	    }
143	} else {
144	    mysql_query ("INSERT INTO Queries (Value,Count) VALUES ('$word',1)");
145	}
146    }
147    function queryWord($word) {
148        $result = NULL;
149	$j = 0;
150        if ($word) {
151	    $result = mysql_query ("SELECT words.relevance, symbols.name, symbols.type, symbols.module, symbols.descr FROM words, symbols WHERE LCASE(words.name) LIKE LCASE('$word') and words.symbol = symbols.name ORDER BY words.relevance DESC LIMIT 75");
152	    if ($result) {
153		$j = mysql_num_rows($result);
154		if ($j == 0)
155		    mysql_free_result($result);
156	    }
157	    logQueryWord($word);
158	}
159	return array($result, $j);
160    }
161    function queryHTMLWord($word) {
162        $result = NULL;
163	$j = 0;
164        if ($word) {
165	    $result = mysql_query ("SELECT relevance, name, id, resource, section FROM wordsHTML WHERE LCASE(name) LIKE LCASE('$word') ORDER BY relevance DESC LIMIT 75");
166	    if ($result) {
167		$j = mysql_num_rows($result);
168		if ($j == 0)
169		    mysql_free_result($result);
170	    }
171	    logQueryWord($word);
172	}
173	return array($result, $j);
174    }
175    function queryArchiveWord($word) {
176        $result = NULL;
177	$j = 0;
178        if ($word) {
179	    $result = mysql_query ("SELECT wordsArchive.relevance, wordsArchive.name, 'xml-list', archives.resource, archives.title FROM wordsArchive, archives WHERE LCASE(wordsArchive.name) LIKE LCASE('$word') and wordsArchive.ID = archives.ID ORDER BY relevance DESC LIMIT 75");
180	    if ($result) {
181		$j = mysql_num_rows($result);
182		if ($j == 0)
183		    mysql_free_result($result);
184	    }
185	    logQueryWord($word);
186	}
187	return array($result, $j);
188    }
189    function XSLTqueryWord($word) {
190        $result = NULL;
191	$j = 0;
192        if ($word) {
193	    $result = mysql_query ("SELECT XSLTwords.relevance, XSLTsymbols.name, XSLTsymbols.type, XSLTsymbols.module, XSLTsymbols.descr FROM XSLTwords, XSLTsymbols WHERE LCASE(XSLTwords.name) LIKE LCASE('$word') and XSLTwords.symbol = XSLTsymbols.name ORDER BY XSLTwords.relevance DESC LIMIT 75");
194	    if ($result) {
195		$j = mysql_num_rows($result);
196		if ($j == 0)
197		    mysql_free_result($result);
198	    }
199	    logQueryWord($word);
200	}
201	return array($result, $j);
202    }
203    function XSLTqueryHTMLWord($word) {
204        $result = NULL;
205	$j = 0;
206        if ($word) {
207	    $result = mysql_query ("SELECT relevance, name, id, resource, section FROM XSLTwordsHTML WHERE LCASE(name) LIKE LCASE('$word') ORDER BY relevance DESC LIMIT 75");
208	    if ($result) {
209		$j = mysql_num_rows($result);
210		if ($j == 0)
211		    mysql_free_result($result);
212	    }
213	    logQueryWord($word);
214	}
215	return array($result, $j);
216    }
217    function XSLTqueryArchiveWord($word) {
218        $result = NULL;
219	$j = 0;
220        if ($word) {
221	    $result = mysql_query ("SELECT XSLTwordsArchive.relevance, XSLTwordsArchive.name, 'xslt-list', archives.resource, archives.title FROM XSLTwordsArchive, archives WHERE LCASE(XSLTwordsArchive.name) LIKE LCASE('$word') and XSLTwordsArchive.ID = archives.ID ORDER BY relevance DESC LIMIT 75");
222	    if ($result) {
223		$j = mysql_num_rows($result);
224		if ($j == 0)
225		    mysql_free_result($result);
226	    }
227	    logQueryWord($word);
228	}
229	return array($result, $j);
230    }
231    function resSort ($a, $b) {
232	list($ra,$ta,$ma,$na,$da) = $a;
233	list($rb,$tb,$mb,$nb,$db) = $b;
234	if ($ra == $rb) return 0;
235	return ($ra > $rb) ? -1 : 1;
236    }
237    if (($query) && (strlen($query) <= 50)) {
238	$link = mysql_connect ("localhost", "nobody");
239	if (!$link) {
240	    echo "<p> Could not connect to the database: ", mysql_error();
241	} else {
242	    mysql_select_db("xmlsoft", $link);
243	    $list = explode (" ", $query);
244	    $results = array();
245	    $number = 0;
246	    for ($number = 0;$number < count($list);$number++) {
247
248		$word = $list[$number];
249		if (($scope == 'any') || ($scope == 'XML') ||
250		    ($scope == 'API') || ($scope == 'XMLAPI')) {
251		    list($result, $j) = queryWord($word);
252		    if ($j > 0) {
253			for ($i = 0; $i < $j; $i++) {
254			    $relevance = mysql_result($result, $i, 0);
255			    $name = mysql_result($result, $i, 1);
256			    $type = mysql_result($result, $i, 2);
257			    $module = mysql_result($result, $i, 3);
258			    $desc = mysql_result($result, $i, 4);
259			    if (array_key_exists($name, $results)) {
260				list($r,$t,$m,$d,$w,$u) = $results[$name];
261				$results[$name] = array(($r + $relevance) * 2,
262							$t,$m,$d,$w,$u);
263			    } else {
264				$id = $name;
265				$m = strtolower($module);
266				$url = "html/libxml-$module.html#$id";
267				$results[$name] = array($relevance,$type,
268						$module, $desc, $name, $url);
269			    }
270			}
271			mysql_free_result($result);
272		    }
273		}
274		if (($scope == 'any') || ($scope == 'XSLT') ||
275		    ($scope == 'API') || ($scope == 'XSLTAPI')) {
276		    list($result, $j) = XSLTqueryWord($word);
277		    if ($j > 0) {
278			for ($i = 0; $i < $j; $i++) {
279			    $relevance = mysql_result($result, $i, 0);
280			    $name = mysql_result($result, $i, 1);
281			    $type = mysql_result($result, $i, 2);
282			    $module = mysql_result($result, $i, 3);
283			    $desc = mysql_result($result, $i, 4);
284			    if (array_key_exists($name, $results)) {
285				list($r,$t,$m,$d,$w,$u) = $results[$name];
286				$results[$name] = array(($r + $relevance) * 2,
287							$t,$m,$d,$w,$u);
288			    } else {
289				$id = $name;
290				$m = strtolower($module);
291				$url = "XSLT/html/libxslt-$module.html#$id";
292				$results[$name] = array($relevance,$type,
293						$module, $desc, $name, $url);
294			    }
295			}
296			mysql_free_result($result);
297		    }
298		}
299		if (($scope == 'any') || ($scope == 'XML') ||
300		    ($scope == 'DOCS') || ($scope == 'XMLDOC')) {
301		    list($result, $k) = queryHTMLWord($word);
302		    if ($k > 0) {
303			for ($i = 0; $i < $k; $i++) {
304			    $relevance = mysql_result($result, $i, 0);
305			    $name = mysql_result($result, $i, 1);
306			    $id = mysql_result($result, $i, 2);
307			    $module = mysql_result($result, $i, 3);
308			    $desc = mysql_result($result, $i, 4);
309			    if (strncmp($module, "libxml-", 7) == 0)
310			        $url = "html/$module";
311			    if ($id != "") {
312				$url = $url + "#$id";
313			    }
314			    $results["$name _html_ $number _ $i"] =
315					  array($relevance, "XML docs",
316						$module, $desc, $name, $url);
317			}
318			mysql_free_result($result);
319		    }
320		}
321		if (($scope == 'any') || ($scope == 'XSLT') ||
322		    ($scope == 'DOCS') || ($scope == 'XSLTDOC')) {
323		    list($result, $k) = XSLTqueryHTMLWord($word);
324		    if ($k > 0) {
325			for ($i = 0; $i < $k; $i++) {
326			    $relevance = mysql_result($result, $i, 0);
327			    $name = mysql_result($result, $i, 1);
328			    $id = mysql_result($result, $i, 2);
329			    $module = mysql_result($result, $i, 3);
330			    $desc = mysql_result($result, $i, 4);
331			    $url = "XSLT/$module";
332			    if ($id != "") {
333				$url = $url + "#$id";
334			    }
335			    $results["$name xslthtml $number _ $i "] =
336					  array($relevance, "XSLT docs",
337						$module, $desc, $name, $url);
338			}
339			mysql_free_result($result);
340		    }
341		}
342		if (($scope == 'any') || ($scope == 'XML') ||
343		    ($scope == 'LISTS') || ($scope == 'XMLLIST')) {
344		    list($result, $j) = queryArchiveWord($word);
345		    if ($j > 0) {
346			for ($i = 0; $i < $j; $i++) {
347			    $relevance = mysql_result($result, $i, 0);
348			    $name = mysql_result($result, $i, 1);
349			    $type = mysql_result($result, $i, 2);
350			    $url = mysql_result($result, $i, 3);
351			    $desc = mysql_result($result, $i, 4);
352			    if (array_key_exists($url, $results)) {
353				list($r,$t,$m,$d,$w,$u) = $results[$url];
354				$results[$name] = array(($r + $relevance) * 2,
355							$t,$m,$d,$w,$u);
356			    } else {
357				$id = $name;
358				$m = strtolower($module);
359				$u = str_replace(
360			"http://mail.gnome.org/archives/xml/", "", $url);
361				$results[$url] = array($relevance,$type,
362						$u, $desc, $name, $url);
363			    }
364			}
365			mysql_free_result($result);
366		    }
367		}
368		if (($scope == 'any') || ($scope == 'XSLT') ||
369		    ($scope == 'LISTS') || ($scope == 'XSLTLIST')) {
370		    list($result, $j) = XSLTqueryArchiveWord($word);
371		    if ($j > 0) {
372			for ($i = 0; $i < $j; $i++) {
373			    $relevance = mysql_result($result, $i, 0);
374			    $name = mysql_result($result, $i, 1);
375			    $type = mysql_result($result, $i, 2);
376			    $url = mysql_result($result, $i, 3);
377			    $desc = mysql_result($result, $i, 4);
378			    if (array_key_exists($url, $results)) {
379				list($r,$t,$m,$d,$w,$u) = $results[$url];
380				$results[$name] = array(($r + $relevance) * 2,
381							$t,$m,$d,$w,$u);
382			    } else {
383				$id = $name;
384				$m = strtolower($module);
385				$u = str_replace(
386			"http://mail.gnome.org/archives/xslt/", "", $url);
387				$results[$url] = array($relevance,$type,
388						$u, $desc, $name, $url);
389			    }
390			}
391			mysql_free_result($result);
392		    }
393		}
394	    }
395	    if ((count($results) == 0) && (count($list) == 1)) {
396		$word = $list[0];
397		if (($scope == 'any') || ($scope == 'XML') ||
398		    ($scope == 'API') || ($scope == 'XMLAPI')) {
399		    list($result, $j) = queryWord("xml$word");
400		    if ($j > 0) {
401			for ($i = 0; $i < $j; $i++) {
402			    $relevance = mysql_result($result, $i, 0);
403			    $name = mysql_result($result, $i, 1);
404			    $type = mysql_result($result, $i, 2);
405			    $module = mysql_result($result, $i, 3);
406			    $desc = mysql_result($result, $i, 4);
407			    if (array_key_exists($name, $results)) {
408				list($r,$t,$m,$d,$w,$u) = $results[$name];
409				$results[$name] = array(($r + $relevance) * 2,
410							$t,$m,$d,$w,$u);
411			    } else {
412				$id = $name;
413				$m = strtolower($module);
414				$url = "html/libxml-$module.html#$id";
415				$results[$name] = array($relevance,$type,
416						$module, $desc, $name, $url);
417			    }
418			}
419			mysql_free_result($result);
420		    }
421		}
422		if (($scope == 'any') || ($scope == 'XSLT') ||
423		    ($scope == 'API') || ($scope == 'XSLTAPI')) {
424		    list($result, $j) = XSLTqueryWord("xslt$word");
425		    if ($j > 0) {
426			for ($i = 0; $i < $j; $i++) {
427			    $relevance = mysql_result($result, $i, 0);
428			    $name = mysql_result($result, $i, 1);
429			    $type = mysql_result($result, $i, 2);
430			    $module = mysql_result($result, $i, 3);
431			    $desc = mysql_result($result, $i, 4);
432			    if (array_key_exists($name, $results)) {
433				list($r,$t,$m,$d,$w,$u) = $results[$name];
434				$results[$name] = array(($r + $relevance) * 2,
435							$t,$m,$d,$w,$u);
436			    } else {
437				$id = $name;
438				$m = strtolower($module);
439				$url = "XSLT/html/libxslt-$module.html#$id";
440				$results[$name] = array($relevance,$type,
441						$module, $desc, $name, $url);
442			    }
443			}
444			mysql_free_result($result);
445		    }
446		}
447	    }
448	    mysql_close($link);
449	    $nb = count($results);
450	    echo "<h3 align='center'>Found $nb results for query $querystr</h3>\n";
451	    usort($results, "resSort");
452
453            if ($nb > 0) {
454		printf("<table><tbody>\n");
455		printf("<tr><td>Quality</td><td>Symbol</td><td>Type</td><td>module</td><td>Description</td></tr>\n");
456		$i = 0;
457		while (list ($name, $val) = each ($results)) {
458		    list($r,$t,$m,$d,$s,$u) = $val;
459		    $m = str_replace("<", "&lt;", $m);
460		    $s = str_replace("<", "&lt;", $s);
461		    $d = str_replace("<", "&lt;", $d);
462		    echo "<tr><td>$r</td><td><a href='$u'>$s</a></td><td>$t</td><td>$m</td><td>$d</td></tr>";
463		    $i = $i + 1;
464		    if ($i > 75)
465		        break;
466		}
467		printf("</tbody></table>\n");
468	    }
469	}
470    }
471?>
472
473</td></tr></table></td></tr></table></td></tr></table></td>
474</tr></table></td></tr></table>
475</body>
476</html>
477
478