1 2 $query = $HTTP_GET_VARS[ "query" ]; 3 $scope = $HTTP_GET_VARS[ "scope" ]; 4 // We handle only the first argument so far 5 $query = $_GET['query']; 6 $query = ltrim ($query); 7 if (! $query) { 8 echo "<h1 align='center'>Search the documentation on XMLSoft.org</h1>"; 9 } 10 if ($scope == NULL) 11 $scope = "any"; 12 $scope = ltrim ($scope); 13 if ($scope == "") 14 $scope = "any"; 15 16?> 17The search service indexes the libxml2 and libxslt APIs and documentation as well as the xml@gnome.org and xslt@gnome.org mailing-list archives. To use it simply provide a set of keywords:
18 19 38 39 function logQueryWord($word) { 40 $result = mysql_query ("SELECT ID,Count FROM Queries WHERE Value='$word'"); 41 if ($result) { 42 $i = mysql_num_rows($result); 43 if ($i == 0) { 44 mysql_free_result($result); 45 mysql_query ("INSERT INTO Queries (Value,Count) VALUES ('$word',1)"); 46 } else { 47 $id = mysql_result($result, 0, 0); 48 $count = mysql_result($result, 0, 1); 49 $count ++; 50 mysql_query ("UPDATE Queries SET Count=$count WHERE ID=$id"); 51 } 52 } else { 53 mysql_query ("INSERT INTO Queries (Value,Count) VALUES ('$word',1)"); 54 } 55 } 56 function queryWord($word) { 57 $result = NULL; 58 $j = 0; 59 if ($word) { 60 $result = mysql_query ("SELECT words.relevance, symbols.name, symbols.type, symbols.module, symbols.descr FROM words, symbols WHERE LCASE(words.name) LIKE LCASE('$word') and words.symbol = symbols.name ORDER BY words.relevance DESC LIMIT 75"); 61 if ($result) { 62 $j = mysql_num_rows($result); 63 if ($j == 0) 64 mysql_free_result($result); 65 } 66 logQueryWord($word); 67 } 68 return array($result, $j); 69 } 70 function queryHTMLWord($word) { 71 $result = NULL; 72 $j = 0; 73 if ($word) { 74 $result = mysql_query ("SELECT relevance, name, id, resource, section FROM wordsHTML WHERE LCASE(name) LIKE LCASE('$word') ORDER BY relevance DESC LIMIT 75"); 75 if ($result) { 76 $j = mysql_num_rows($result); 77 if ($j == 0) 78 mysql_free_result($result); 79 } 80 logQueryWord($word); 81 } 82 return array($result, $j); 83 } 84 function queryArchiveWord($word) { 85 $result = NULL; 86 $j = 0; 87 if ($word) { 88 $result = mysql_query ("SELECT wordsArchive.relevance, wordsArchive.name, 'xml-list', archives.resource, archives.title FROM wordsArchive, archives WHERE LCASE(wordsArchive.name) LIKE LCASE('$word') and wordsArchive.ID = archives.ID ORDER BY relevance DESC LIMIT 75"); 89 if ($result) { 90 $j = mysql_num_rows($result); 91 if ($j == 0) 92 mysql_free_result($result); 93 } 94 logQueryWord($word); 95 } 96 return array($result, $j); 97 } 98 function XSLTqueryWord($word) { 99 $result = NULL; 100 $j = 0; 101 if ($word) { 102 $result = mysql_query ("SELECT XSLTwords.relevance, XSLTsymbols.name, XSLTsymbols.type, XSLTsymbols.module, XSLTsymbols.descr FROM XSLTwords, XSLTsymbols WHERE LCASE(XSLTwords.name) LIKE LCASE('$word') and XSLTwords.symbol = XSLTsymbols.name ORDER BY XSLTwords.relevance DESC LIMIT 75"); 103 if ($result) { 104 $j = mysql_num_rows($result); 105 if ($j == 0) 106 mysql_free_result($result); 107 } 108 logQueryWord($word); 109 } 110 return array($result, $j); 111 } 112 function XSLTqueryHTMLWord($word) { 113 $result = NULL; 114 $j = 0; 115 if ($word) { 116 $result = mysql_query ("SELECT relevance, name, id, resource, section FROM XSLTwordsHTML WHERE LCASE(name) LIKE LCASE('$word') ORDER BY relevance DESC LIMIT 75"); 117 if ($result) { 118 $j = mysql_num_rows($result); 119 if ($j == 0) 120 mysql_free_result($result); 121 } 122 logQueryWord($word); 123 } 124 return array($result, $j); 125 } 126 function XSLTqueryArchiveWord($word) { 127 $result = NULL; 128 $j = 0; 129 if ($word) { 130 $result = mysql_query ("SELECT XSLTwordsArchive.relevance, XSLTwordsArchive.name, 'xslt-list', archives.resource, archives.title FROM XSLTwordsArchive, archives WHERE LCASE(XSLTwordsArchive.name) LIKE LCASE('$word') and XSLTwordsArchive.ID = archives.ID ORDER BY relevance DESC LIMIT 75"); 131 if ($result) { 132 $j = mysql_num_rows($result); 133 if ($j == 0) 134 mysql_free_result($result); 135 } 136 logQueryWord($word); 137 } 138 return array($result, $j); 139 } 140 function resSort ($a, $b) { 141 list($ra,$ta,$ma,$na,$da) = $a; 142 list($rb,$tb,$mb,$nb,$db) = $b; 143 if ($ra == $rb) return 0; 144 return ($ra > $rb) ? -1 : 1; 145 } 146 if (($query) && (strlen($query) <= 50)) { 147 $link = mysql_connect ("localhost", "nobody"); 148 if (!$link) { 149 echo "<p> Could not connect to the database: ", mysql_error(); 150 } else { 151 mysql_select_db("xmlsoft", $link); 152 $list = explode (" ", $query); 153 $results = array(); 154 $number = 0; 155 for ($number = 0;$number < count($list);$number++) { 156 157 $word = $list[$number]; 158 if (($scope == 'any') || ($scope == 'XML') || 159 ($scope == 'API') || ($scope == 'XMLAPI')) { 160 list($result, $j) = queryWord($word); 161 if ($j > 0) { 162 for ($i = 0; $i < $j; $i++) { 163 $relevance = mysql_result($result, $i, 0); 164 $name = mysql_result($result, $i, 1); 165 $type = mysql_result($result, $i, 2); 166 $module = mysql_result($result, $i, 3); 167 $desc = mysql_result($result, $i, 4); 168 if (array_key_exists($name, $results)) { 169 list($r,$t,$m,$d,$w,$u) = $results[$name]; 170 $results[$name] = array(($r + $relevance) * 2, 171 $t,$m,$d,$w,$u); 172 } else { 173 $id = strtoupper($name); 174// $m = strtolower($module); 175 $m = $module; 176 $url = "../html/libxml-$m.html#$id"; 177 $results[$name] = array($relevance,$type, 178 $module, $desc, $name, $url); 179 } 180 } 181 mysql_free_result($result); 182 } 183 } 184 if (($scope == 'any') || ($scope == 'XSLT') || 185 ($scope == 'API') || ($scope == 'XSLTAPI')) { 186 list($result, $j) = XSLTqueryWord($word); 187 if ($j > 0) { 188 for ($i = 0; $i < $j; $i++) { 189 $relevance = mysql_result($result, $i, 0); 190 $name = mysql_result($result, $i, 1); 191 $type = mysql_result($result, $i, 2); 192 $module = mysql_result($result, $i, 3); 193 $desc = mysql_result($result, $i, 4); 194 if (array_key_exists($name, $results)) { 195 list($r,$t,$m,$d,$w,$u) = $results[$name]; 196 $results[$name] = array(($r + $relevance) * 2, 197 $t,$m,$d,$w,$u); 198 } else { 199 $id = strtoupper($name); 200// $m = strtolower($module); 201 $m = $module; 202 $url = "html/libxslt-$m.html#$id"; 203 $results[$name] = array($relevance,$type, 204 $module, $desc, $name, $url); 205 } 206 } 207 mysql_free_result($result); 208 } 209 } 210 if (($scope == 'any') || ($scope == 'XML') || 211 ($scope == 'DOCS') || ($scope == 'XMLDOC')) { 212 list($result, $k) = queryHTMLWord($word); 213 if ($k > 0) { 214 for ($i = 0; $i < $k; $i++) { 215 $relevance = mysql_result($result, $i, 0); 216 $name = mysql_result($result, $i, 1); 217 $id = mysql_result($result, $i, 2); 218 $module = mysql_result($result, $i, 3); 219 $desc = mysql_result($result, $i, 4); 220 $url = $module; 221 if ($id != "") { 222 $url = $url + "#$id"; 223 } 224 $results["$name _html_ $number _ $i"] = 225 array($relevance, "XML docs", 226 $module, $desc, $name, $url); 227 } 228 mysql_free_result($result); 229 } 230 } 231 if (($scope == 'any') || ($scope == 'XSLT') || 232 ($scope == 'DOCS') || ($scope == 'XSLTDOC')) { 233 list($result, $k) = XSLTqueryHTMLWord($word); 234 if ($k > 0) { 235 for ($i = 0; $i < $k; $i++) { 236 $relevance = mysql_result($result, $i, 0); 237 $name = mysql_result($result, $i, 1); 238 $id = mysql_result($result, $i, 2); 239 $module = mysql_result($result, $i, 3); 240 $desc = mysql_result($result, $i, 4); 241 $url = "$module"; 242 if ($id != "") { 243 $url = $url + "#$id"; 244 } 245 $results["$name xslthtml $number _ $i "] = 246 array($relevance, "XSLT docs", 247 $module, $desc, $name, $url); 248 } 249 mysql_free_result($result); 250 } 251 } 252 if (($scope == 'any') || ($scope == 'XML') || 253 ($scope == 'LISTS') || ($scope == 'XMLLIST')) { 254 list($result, $j) = queryArchiveWord($word); 255 if ($j > 0) { 256 for ($i = 0; $i < $j; $i++) { 257 $relevance = mysql_result($result, $i, 0); 258 $name = mysql_result($result, $i, 1); 259 $type = mysql_result($result, $i, 2); 260 $url = mysql_result($result, $i, 3); 261 $desc = mysql_result($result, $i, 4); 262 if (array_key_exists($url, $results)) { 263 list($r,$t,$m,$d,$w,$u) = $results[$url]; 264 $results[$name] = array(($r + $relevance) * 2, 265 $t,$m,$d,$w,$u); 266 } else { 267 $id = strtoupper($name); 268// $m = strtolower($module); 269 $m = $module; 270 $u = str_replace( 271 "http://mail.gnome.org/archives/xml/", "", $url); 272 $results[$url] = array($relevance,$type, 273 $u, $desc, $name, $url); 274 } 275 } 276 mysql_free_result($result); 277 } 278 } 279 if (($scope == 'any') || ($scope == 'XSLT') || 280 ($scope == 'LISTS') || ($scope == 'XSLTLIST')) { 281 list($result, $j) = XSLTqueryArchiveWord($word); 282 if ($j > 0) { 283 for ($i = 0; $i < $j; $i++) { 284 $relevance = mysql_result($result, $i, 0); 285 $name = mysql_result($result, $i, 1); 286 $type = mysql_result($result, $i, 2); 287 $url = mysql_result($result, $i, 3); 288 $desc = mysql_result($result, $i, 4); 289 if (array_key_exists($url, $results)) { 290 list($r,$t,$m,$d,$w,$u) = $results[$url]; 291 $results[$name] = array(($r + $relevance) * 2, 292 $t,$m,$d,$w,$u); 293 } else { 294 $id = strtoupper($name); 295// $m = strtolower($module); 296 $m = $module; 297 $u = str_replace( 298 "http://mail.gnome.org/archives/xslt/", "", $url); 299 $results[$url] = array($relevance,$type, 300 $u, $desc, $name, $url); 301 } 302 } 303 mysql_free_result($result); 304 } 305 } 306 if (($j <= 0) && ($k <= 0)) { 307 echo "<p> No result found for $word\n"; 308 } 309 } 310 mysql_close($link); 311 $nb = count($results); 312 echo "<h3 align='center'>Found $nb results for query $query</h3>\n"; 313 usort($results, "resSort"); 314 315 if ($nb > 0) { 316 printf("<table><tbody>\n"); 317 printf("<tr><td>Quality</td><td>Symbol</td><td>Type</td><td>module</td><td>Description</td></tr>\n"); 318 $i = 0; 319 while (list ($name, $val) = each ($results)) { 320 list($r,$t,$m,$d,$s,$u) = $val; 321 $m = str_replace("<", "<", $m); 322 $s = str_replace("<", "<", $s); 323 $d = str_replace("<", "<", $d); 324 echo "<tr><td>$r</td><td><a href='$u'>$s</a></td><td>$t</td><td>$m</td><td>$d</td></tr>"; 325 $i = $i + 1; 326 if ($i > 75) 327 break; 328 } 329 printf("</tbody></table>\n"); 330 } 331 } 332 } 333?> 334