| 1 | <?php |
| 2 | |
| 3 | // ORIGINAL CODE FROM: |
| 4 | // Justin Vincent (justin@visunet.ie) |
| 5 | // http://php.justinvincent.com |
| 6 | |
| 7 | |
| 8 | define("EZSQL_VERSION","1.26"); |
| 9 | define("OBJECT","OBJECT",true); |
| 10 | define("ARRAY_A","ARRAY_A",true); |
| 11 | define("ARRAY_N","ARRAY_N",true); |
| 12 | |
| 13 | if (!defined('SAVEQUERIES')) |
| 14 | define('SAVEQUERIES', false); |
| 15 | |
| 16 | // ================================================================== |
| 17 | // The Main Class |
| 18 | |
| 19 | class wpdb { |
| 20 | |
| 21 | var $show_errors = true; |
| 22 | var $num_queries = 0; |
| 23 | var $last_query; |
| 24 | var $col_info; |
| 25 | var $queries; |
| 26 | |
| 27 | // Our tables |
| 28 | var $posts; |
| 29 | var $users; |
| 30 | var $categories; |
| 31 | var $post2cat; |
| 32 | var $comments; |
| 33 | var $links; |
| 34 | var $linkcategories; |
| 35 | var $options; |
| 36 | var $optiontypes; |
| 37 | var $optionvalues; |
| 38 | var $optiongroups; |
| 39 | var $optiongroup_options; |
| 40 | var $postmeta; |
| 41 | |
| 42 | // ================================================================== |
| 43 | // DB Constructor - connects to the server and selects a database |
| 44 | |
| 45 | function wpdb($dbpath, $dbname) { |
| 46 | $this->dbh = sqlite_open($dbpath.$dbname); |
| 47 | if ( ! $this->dbh ) { |
| 48 | $this->print_error("Error","<ol><b>Error establishing a database!</b><li>Are you sure you have the correct path?<li>Are you sure that you have typed the correct database instance name?<li>Are you sure that the database is installed?</ol>"); |
| 49 | } |
| 50 | |
| 51 | sqlite_query($this->dbh, 'PRAGMA short_column_names = 1'); |
| 52 | |
| 53 | // User defined functions to use in SQLite |
| 54 | sqlite_create_function($this->dbh, 'trim', 'trim', 1); |
| 55 | |
| 56 | } |
| 57 | |
| 58 | // ================================================================== |
| 59 | // Select a DB instance (if another one needs to be selected) |
| 60 | |
| 61 | function select($dbpath, $dbname) { |
| 62 | $this->wpdb($dbpath, $dbname); |
| 63 | } |
| 64 | |
| 65 | // ==================================================================== |
| 66 | // Format a string correctly for safe insert under all PHP conditions |
| 67 | |
| 68 | function escape($str) { |
| 69 | return str_replace("'","''",str_replace("''","'",stripslashes($str))); |
| 70 | } |
| 71 | |
| 72 | // ================================================================== |
| 73 | // Print SQL/DB error. |
| 74 | |
| 75 | function print_error($title = "SQL/DB Error", $str = "") { |
| 76 | |
| 77 | // All erros go to the global error array $EZSQL_ERROR.. |
| 78 | global $EZSQL_ERROR; |
| 79 | |
| 80 | // If no error string then you're SOL |
| 81 | if ( !$str ) { |
| 82 | $str = "An error occured, quick go tell someone!"; |
| 83 | } |
| 84 | |
| 85 | // Log this error to the global array.. |
| 86 | $EZSQL_ERROR[] = array |
| 87 | ( |
| 88 | "query" => $this->last_query, |
| 89 | "error_str" => $str |
| 90 | ); |
| 91 | |
| 92 | // Is error output turned on or not.. |
| 93 | if ( $this->show_errors ) { |
| 94 | // If there is an error then take note of it |
| 95 | print "<div id='error'> |
| 96 | <p class='wpdberror'><strong>WordPress database error:</strong> [$str]<br /> |
| 97 | <code>$this->last_query</code></p> |
| 98 | </div>"; |
| 99 | } |
| 100 | else { |
| 101 | return false; |
| 102 | } |
| 103 | } |
| 104 | |
| 105 | // ================================================================== |
| 106 | // Turn error handling on or off.. |
| 107 | |
| 108 | function show_errors() { |
| 109 | $this->show_errors = true; |
| 110 | } |
| 111 | |
| 112 | function hide_errors() { |
| 113 | $this->show_errors = false; |
| 114 | } |
| 115 | |
| 116 | // ================================================================== |
| 117 | // Kill cached query results |
| 118 | |
| 119 | function flush() { |
| 120 | |
| 121 | // Get rid of these |
| 122 | $this->last_result = null; |
| 123 | $this->col_info = null; |
| 124 | $this->last_query = null; |
| 125 | |
| 126 | } |
| 127 | |
| 128 | // ================================================================== |
| 129 | // Basic Query - see docs for more detail |
| 130 | |
| 131 | function query($query) { |
| 132 | |
| 133 | // For reg expressions |
| 134 | $query = trim($query); |
| 135 | |
| 136 | // Flush cached values.. |
| 137 | $this->flush(); |
| 138 | |
| 139 | // Parse query to be used in SQLite |
| 140 | $query = $this->parse($query); |
| 141 | |
| 142 | // Log how the function was called |
| 143 | $this->func_call = "\$wpdb->query(\"$query\")"; |
| 144 | |
| 145 | // Keep track of the last query for debug.. |
| 146 | $this->last_query = $query; |
| 147 | |
| 148 | if (SAVEQUERIES) |
| 149 | $this->timer_start(); |
| 150 | |
| 151 | $handle = @sqlite_query($this->dbh,$query); |
| 152 | |
| 153 | |
| 154 | if (SAVEQUERIES) |
| 155 | $this->queries[] = array( $query, $this->timer_stop() ); |
| 156 | |
| 157 | // If there was an insert, delete or update see how many rows were affected |
| 158 | // (Also, If there there was an insert take note of the insert_id |
| 159 | $query_type = array("insert","delete","update","replace"); |
| 160 | |
| 161 | // loop through the above array |
| 162 | foreach ( $query_type as $word ) { |
| 163 | // This is true if the query starts with insert, delete or update |
| 164 | if ( preg_match("/^$word\s+/i",$query) ) { |
| 165 | $this->rows_affected = sqlite_changes($this->dbh); |
| 166 | |
| 167 | // This gets the insert ID |
| 168 | if ( $word == "insert" || $word == "replace" ) { |
| 169 | $this->insert_id = sqlite_last_insert_rowid($this->dbh); |
| 170 | |
| 171 | // If insert id then return it - true evaluation |
| 172 | return $this->insert_id; |
| 173 | } |
| 174 | |
| 175 | // Set to false if there was no insert id |
| 176 | $this->result = false; |
| 177 | |
| 178 | } |
| 179 | |
| 180 | } |
| 181 | |
| 182 | if ( ! $handle ) { |
| 183 | |
| 184 | // If there is an error then take note of it.. |
| 185 | if ( $php_errormsg ) { |
| 186 | $this->print_error($php_errormsg,$query); |
| 187 | } else { |
| 188 | $this->print_error("Invalid Query",$query); |
| 189 | } |
| 190 | |
| 191 | } else { |
| 192 | |
| 193 | |
| 194 | $i=0; |
| 195 | while ( $row = sqlite_fetch_object($handle) ) { |
| 196 | $this->last_result[$i++] = $row; |
| 197 | } |
| 198 | |
| 199 | // Log number of rows the query returned |
| 200 | $this->num_rows = $i; |
| 201 | |
| 202 | // If debug ALL queries |
| 203 | $this->debug_all ? $this->debug() : null ; |
| 204 | |
| 205 | // If there were results then return true for $db->query |
| 206 | if ( $i ) { |
| 207 | return true; |
| 208 | } else { |
| 209 | return false; |
| 210 | } |
| 211 | |
| 212 | } |
| 213 | } |
| 214 | |
| 215 | // ================================================================== |
| 216 | // Parse statement and make it SQLite friendly |
| 217 | // original code from tikiwiki project |
| 218 | |
| 219 | function parse($stmt) { |
| 220 | |
| 221 | // variable for statements that have to be appended |
| 222 | global $poststmt; |
| 223 | $poststmt = "\n\n"; |
| 224 | |
| 225 | // SQLite don't support 'SHOW TABLES' |
| 226 | $stmt = preg_replace("/SHOW TABLES/", "SELECT name FROM sqlite_master WHERE type='table'", $stmt); |
| 227 | |
| 228 | |
| 229 | $stmt = preg_replace("/COUNT[(]DISTINCT([^)]*)[)] FROM ([^'']*) (.*)/","COUNT(*) FROM (SELECT DISTINCT $1 FROM $2 $3)",$stmt); |
| 230 | |
| 231 | // Date and time functions |
| 232 | $stmt = preg_replace("/YEAR[(]([^)]*)[)]/","strftime(\"%Y\", $1)",$stmt); |
| 233 | $stmt = preg_replace("/MONTH[(]([^)]*)[)]/","strftime(\"%m\", $1)",$stmt); |
| 234 | $stmt = preg_replace("/DAY[(]([^)]*)[)]/","strftime(\"%d\", $1)",$stmt); |
| 235 | $stmt = preg_replace("/NOW[(][)]/","date('now')",$stmt); |
| 236 | $stmt = preg_replace("/INTERVAL ([0-9]*)([^)]*)/","\"+$1 $2\"",$stmt); |
| 237 | $stmt = preg_replace("/DATE_ADD[(]([^,]*),([^)]*)[)]/","datetime($1, $2)",$stmt); |
| 238 | $stmt = preg_replace("/UNIX_TIMESTAMP[(]([^)]*)[)]/","strftime('%s',$1)",$stmt); |
| 239 | |
| 240 | $stmt = preg_replace("/[`]/","'",$stmt); |
| 241 | |
| 242 | // MD5 |
| 243 | $stmt = preg_replace("/MD5[(][']([^']*)['][)]/e", "'\''.md5('$1').'\''" ,$stmt); |
| 244 | |
| 245 | // Enum |
| 246 | $stmt = preg_replace("/enum[(][^)]*[)]/","varchar(255)",$stmt); |
| 247 | |
| 248 | // Random function |
| 249 | $stmt = preg_replace("/rand[(][)]/","random()",$stmt); |
| 250 | |
| 251 | // IF statement ##FIXME not a good way to do this |
| 252 | $stmt = preg_replace("/IF [(](.*)[,] [0-1][,][0-1][)]/","$1",$stmt); |
| 253 | |
| 254 | //replace comments |
| 255 | $stmt = preg_replace("/#/","--",$stmt); |
| 256 | |
| 257 | $stmt = preg_replace("/TYPE=MyISAM/","",$stmt); |
| 258 | //$stmt = preg_replace("/AUTO_INCREMENT=1/","",$stmt); |
| 259 | |
| 260 | //postgres cannot DROP TABLE IF EXISTS ( sqlite?? ) |
| 261 | $stmt = preg_replace("/DROP TABLE IF EXISTS/","DROP TABLE",$stmt); |
| 262 | |
| 263 | //auto_increment things |
| 264 | $stmt = preg_replace("/(big)int\(.\) (unsigned )*NOT NULL auto_increment/","INTEGER",$stmt); |
| 265 | $stmt = preg_replace("/(big)int\(..\) (unsigned )*NOT NULL auto_increment/","INTEGER",$stmt); |
| 266 | |
| 267 | // integer types |
| 268 | $stmt = preg_replace("/tinyint\([1-4]\)/","smallint",$stmt); |
| 269 | $stmt = preg_replace("/int\([1-4]\)/","smallint",$stmt); |
| 270 | $stmt = preg_replace("/int\([5-9]\)/","integer",$stmt); |
| 271 | $stmt = preg_replace("/int\(..\)/","bigint",$stmt); |
| 272 | |
| 273 | // timestamps |
| 274 | $stmt = preg_replace("/timestamp\([^\)]+\)/","timestamp(3)",$stmt); |
| 275 | |
| 276 | // blobs |
| 277 | $stmt = preg_replace("/longblob|tinyblob|blob/","bytea",$stmt); |
| 278 | |
| 279 | // ##FIXME quote column names, not sure if needed... |
| 280 | //$stmt = preg_replace("/\n[ \t]+([a-zA-Z0-9_]+)/","\n \"$1\"",$stmt); |
| 281 | |
| 282 | // quote and record table names |
| 283 | $stmt = preg_replace("/(DROP TABLE |CREATE TABLE )([a-zA-Z0-9_]+)( \()*/e","record_tablename('$1','$2','$3')",$stmt); |
| 284 | |
| 285 | // unquote the PRIMARY and other Keys |
| 286 | $stmt = preg_replace("/\n[ \t]+\"(PRIMARY|KEY|FULLTEXT|UNIQUE)\"/","\n $1",$stmt); |
| 287 | |
| 288 | // convert enums |
| 289 | $stmt = preg_replace("/\n[ \t]+(\"[a-zA-Z0-9_]+\") enum\(([^\)]+)\)/e","convert_enums('$1','$2')",$stmt); |
| 290 | // quote column names in primary keys |
| 291 | $stmt = preg_replace("/\n[ \t]+(PRIMARY KEY) \((.+)\),*/e","quote_prim_cols('$1','$2')",$stmt); |
| 292 | |
| 293 | // create indexes from KEY ... |
| 294 | $stmt = preg_replace("/\n[ \t]+KEY ([a-zA-Z0-9_]+) \((.+)\),*/e","create_index('$1','$2')",$stmt); |
| 295 | $stmt = preg_replace("/\n[ \t]+FULLTEXT KEY ([a-zA-Z0-9_]+) \((.+)\),*/e","create_index('$1','$2')",$stmt); |
| 296 | $stmt = preg_replace("/\n[ \t]+(UNIQUE) KEY ([a-zA-Z0-9_]+) \((.+)\),*/e","create_index('$2','$3','$1')",$stmt); |
| 297 | |
| 298 | // handle inserts |
| 299 | $stmt = preg_replace("/INSERT INTO ([a-zA-Z0-9_]*).*\(([^\)]+)\) VALUES (.*)/e","do_inserts('$1','$2','$3')",$stmt); |
| 300 | $stmt = preg_replace("/INSERT IGNORE INTO ([a-zA-Z0-9_]*).*\(([^\)]+)\) VALUES (.*)/e","do_inserts('$1','$2','$3')", $stmt); |
| 301 | |
| 302 | // why does i modifier not work??? |
| 303 | $stmt = preg_replace("/insert into ([a-zA-Z0-9_]*).*\(([^\)]+)\) values(.*)/e","do_inserts('$1','$2','$3')",$stmt); |
| 304 | |
| 305 | // the update |
| 306 | $stmt = preg_replace("/update ([a-zA-Z0-9_]+) set (.*)/e","do_updates('$1','$2')",$stmt); |
| 307 | $stmt = preg_replace("/UPDATE ([a-zA-Z0-9_]+) set (.*)/e","do_updates('$1','$2')",$stmt); |
| 308 | |
| 309 | // Ignore 'IGNORE' |
| 310 | $stmt = preg_replace("/IGNORE/","",$stmt); |
| 311 | |
| 312 | // clean cases where UNIQUE was alone at the end |
| 313 | $stmt = preg_replace("/,(\s*)\)/","$1)",$stmt); |
| 314 | return $stmt.";".$poststmt; |
| 315 | } |
| 316 | |
| 317 | |
| 318 | |
| 319 | // ================================================================== |
| 320 | // Get one variable from the DB - see docs for more detail |
| 321 | |
| 322 | function get_var($query=null,$x=0,$y=0) { |
| 323 | |
| 324 | // Log how the function was called |
| 325 | $this->func_call = "\$wpdb->get_var(\"$query\",$x,$y)"; |
| 326 | |
| 327 | // If there is a query then perform it if not then use cached results.. |
| 328 | if ( $query ) { |
| 329 | $this->query($query); |
| 330 | } |
| 331 | |
| 332 | // Extract var out of cached results based x,y vals |
| 333 | if ( $this->last_result[$y] ) { |
| 334 | $values = array_values(get_object_vars($this->last_result[$y])); |
| 335 | } |
| 336 | |
| 337 | // If there is a value return it else return null |
| 338 | return (isset($values[$x]) && $values[$x]!=='')?$values[$x]:null; |
| 339 | } |
| 340 | |
| 341 | // ================================================================== |
| 342 | // Get one row from the DB - see docs for more detail |
| 343 | |
| 344 | function get_row($query=null,$output=OBJECT,$y=0) { |
| 345 | |
| 346 | // Log how the function was called |
| 347 | $this->func_call = "\$wpdb->get_row(\"$query\",$output,$y)"; |
| 348 | |
| 349 | // If there is a query then perform it if not then use cached results.. |
| 350 | if ( $query ) { |
| 351 | $this->query($query); |
| 352 | } |
| 353 | |
| 354 | // If the output is an object then return object using the row offset.. |
| 355 | if ( $output == OBJECT ) { |
| 356 | return $this->last_result[$y]?$this->last_result[$y]:null; |
| 357 | } |
| 358 | // If the output is an associative array then return row as such.. |
| 359 | elseif ( $output == ARRAY_A ) { |
| 360 | return $this->last_result[$y]?get_object_vars($this->last_result[$y]):null; |
| 361 | } |
| 362 | // If the output is an numerical array then return row as such.. |
| 363 | elseif ( $output == ARRAY_N ) { |
| 364 | return $this->last_result[$y]?array_values(get_object_vars($this->last_result[$y])):null; |
| 365 | } |
| 366 | // If invalid output type was specified.. |
| 367 | else { |
| 368 | $this->print_error(" \$wpdb->get_row(string query, output type, int offset) -- Output type must be one of: OBJECT, ARRAY_A, ARRAY_N"); |
| 369 | } |
| 370 | |
| 371 | } |
| 372 | |
| 373 | // ================================================================== |
| 374 | // Function to get 1 column from the cached result set based in X index |
| 375 | // se docs for usage and info |
| 376 | |
| 377 | function get_col($query=null,$x=0) { |
| 378 | |
| 379 | // If there is a query then perform it if not then use cached results.. |
| 380 | if ( $query ) { |
| 381 | $this->query($query); |
| 382 | } |
| 383 | |
| 384 | // Extract the column values |
| 385 | for ( $i=0; $i < count($this->last_result); $i++ ) { |
| 386 | $new_array[$i] = $this->get_var(null,$x,$i); |
| 387 | } |
| 388 | |
| 389 | return $new_array; |
| 390 | } |
| 391 | |
| 392 | // ================================================================== |
| 393 | // Return the the query as a result set - see docs for more details |
| 394 | |
| 395 | function get_results($query=null, $output = OBJECT) { |
| 396 | |
| 397 | // Log how the function was called |
| 398 | $this->func_call = "\$dwpb->get_results(\"$query\", $output)"; |
| 399 | |
| 400 | // If there is a query then perform it if not then use cached results.. |
| 401 | if ( $query ) { |
| 402 | $this->query($query); |
| 403 | } |
| 404 | |
| 405 | // Send back array of objects. Each row is an object |
| 406 | if ( $output == OBJECT ) { |
| 407 | return $this->last_result; |
| 408 | } |
| 409 | elseif ( $output == ARRAY_A || $output == ARRAY_N ) { |
| 410 | if ( $this->last_result ) { |
| 411 | $i=0; |
| 412 | foreach( $this->last_result as $row ) { |
| 413 | |
| 414 | $new_array[$i] = get_object_vars($row); |
| 415 | |
| 416 | if ( $output == ARRAY_N ) { |
| 417 | $new_array[$i] = array_values($new_array[$i]); |
| 418 | } |
| 419 | |
| 420 | $i++; |
| 421 | } |
| 422 | |
| 423 | return $new_array; |
| 424 | } else { |
| 425 | return null; |
| 426 | } |
| 427 | } |
| 428 | } |
| 429 | |
| 430 | // ================================================================== |
| 431 | // Function to get column meta data info pertaining to the last query |
| 432 | // see docs for more info and usage |
| 433 | |
| 434 | function get_col_info($info_type="name",$col_offset=-1) { |
| 435 | |
| 436 | if ( $this->col_info ) { |
| 437 | if ( $col_offset == -1 ) { |
| 438 | $i=0; |
| 439 | foreach($this->col_info as $col ) { |
| 440 | $new_array[$i] = $col->{$info_type}; |
| 441 | $i++; |
| 442 | } |
| 443 | return $new_array; |
| 444 | } else { |
| 445 | return $this->col_info[$col_offset]->{$info_type}; |
| 446 | } |
| 447 | |
| 448 | } |
| 449 | |
| 450 | } |
| 451 | |
| 452 | function timer_start() { |
| 453 | $mtime = microtime(); |
| 454 | $mtime = explode(' ', $mtime); |
| 455 | $this->time_start = $mtime[1] + $mtime[0]; |
| 456 | return true; |
| 457 | } |
| 458 | |
| 459 | function timer_stop($precision = 3) { |
| 460 | $mtime = microtime(); |
| 461 | $mtime = explode(' ', $mtime); |
| 462 | $time_end = $mtime[1] + $mtime[0]; |
| 463 | $time_total = $time_end - $this->time_start; |
| 464 | return $time_total; |
| 465 | } |
| 466 | |
| 467 | // ================================================================== |
| 468 | // Dumps the contents of any input variable to screen in a nicely |
| 469 | // formatted and easy to understand way - any type: Object, Var or Array |
| 470 | |
| 471 | function vardump($mixed='') { |
| 472 | |
| 473 | echo "<p><table><tr><td bgcolor=ffffff><blockquote><font color=000090>"; |
| 474 | echo "<pre><font face=arial>"; |
| 475 | |
| 476 | if ( ! $this->vardump_called ) { |
| 477 | echo "<font color=800080><b>ezSQL</b> (v".EZSQL_VERSION.") <b>Variable Dump..</b></font>\n\n"; |
| 478 | } |
| 479 | |
| 480 | $var_type = gettype ($mixed); |
| 481 | print_r(($mixed?$mixed:"<font color=red>No Value / False</font>")); |
| 482 | echo "\n\n<b>Type:</b> " . ucfirst($var_type) . "\n"; |
| 483 | echo "<b>Last Query</b> [$this->num_queries]<b>:</b> ".($this->last_query?$this->last_query:"NULL")."\n"; |
| 484 | echo "<b>Last Function Call:</b> " . ($this->func_call?$this->func_call:"None")."\n"; |
| 485 | echo "<b>Last Rows Returned:</b> ".count($this->last_result)."\n"; |
| 486 | echo "</font></pre></font></blockquote></td></tr></table>".$this->donation(); |
| 487 | echo "\n<hr size=1 noshade color=dddddd>"; |
| 488 | |
| 489 | $this->vardump_called = true; |
| 490 | |
| 491 | } |
| 492 | |
| 493 | // Alias for the above function |
| 494 | function dumpvar($mixed) { |
| 495 | $this->vardump($mixed); |
| 496 | } |
| 497 | |
| 498 | // ================================================================== |
| 499 | // Displays the last query string that was sent to the database & a |
| 500 | // table listing results (if there were any). |
| 501 | // (abstracted into a seperate file to save server overhead). |
| 502 | |
| 503 | function debug() { |
| 504 | |
| 505 | echo "<blockquote>"; |
| 506 | |
| 507 | // Only show ezSQL credits once.. |
| 508 | if ( ! $this->debug_called ) { |
| 509 | echo "<font color=800080 face=arial size=2><b>ezSQL</b> (v".EZSQL_VERSION.") <b>Debug..</b></font><p>\n"; |
| 510 | } |
| 511 | echo "<font face=arial size=2 color=000099><b>Query</b> [$this->num_queries] <b>--</b> "; |
| 512 | echo "[<font color=000000><b>$this->last_query</b></font>]</font><p>"; |
| 513 | |
| 514 | echo "<font face=arial size=2 color=000099><b>Query Result..</b></font>"; |
| 515 | echo "<blockquote>"; |
| 516 | |
| 517 | if ( $this->col_info ) { |
| 518 | |
| 519 | // ===================================================== |
| 520 | // Results top rows |
| 521 | |
| 522 | echo "<table cellpadding=5 cellspacing=1 bgcolor=555555>"; |
| 523 | echo "<tr bgcolor=eeeeee><td nowrap valign=bottom><font color=555599 face=arial size=2><b>(row)</b></font></td>"; |
| 524 | |
| 525 | |
| 526 | for ( $i=0; $i < count($this->col_info); $i++ ) { |
| 527 | echo "<td nowrap align=left valign=top><font size=1 color=555599 face=arial>{$this->col_info[$i]->type} {$this->col_info[$i]->max_length}</font><br><span style='font-family: arial; font-size: 10pt; font-weight: bold;'>{$this->col_info[$i]->name}</span></td>"; |
| 528 | } |
| 529 | |
| 530 | echo "</tr>"; |
| 531 | |
| 532 | // ====================================================== |
| 533 | // print main results |
| 534 | |
| 535 | if ( $this->last_result ) { |
| 536 | |
| 537 | $i=0; |
| 538 | foreach ( $this->get_results(null,ARRAY_N) as $one_row ) { |
| 539 | $i++; |
| 540 | echo "<tr bgcolor=ffffff><td bgcolor=eeeeee nowrap align=middle><font size=2 color=555599 face=arial>$i</font></td>"; |
| 541 | |
| 542 | foreach ( $one_row as $item ) { |
| 543 | echo "<td nowrap><font face=arial size=2>$item</font></td>"; |
| 544 | } |
| 545 | |
| 546 | echo "</tr>"; |
| 547 | } |
| 548 | |
| 549 | } // if last result |
| 550 | else { |
| 551 | echo "<tr bgcolor=ffffff><td colspan=".(count($this->col_info)+1)."><font face=arial size=2>No Results</font></td></tr>"; |
| 552 | } |
| 553 | |
| 554 | echo "</table>"; |
| 555 | |
| 556 | } // if col_info |
| 557 | else { |
| 558 | echo "<font face=arial size=2>No Results</font>"; |
| 559 | } |
| 560 | |
| 561 | echo "</blockquote></blockquote>".$this->donation()."<hr noshade color=dddddd size=1>"; |
| 562 | |
| 563 | |
| 564 | $this->debug_called = true; |
| 565 | } |
| 566 | |
| 567 | |
| 568 | } |
| 569 | |
| 570 | function record_tablename($stmt,$tabnam,$tail) { |
| 571 | |
| 572 | global $table_name; |
| 573 | $table_name = $tabnam; |
| 574 | return ($stmt."\"".$tabnam."\"".$tail); |
| 575 | } |
| 576 | |
| 577 | function create_index($name,$content,$type=""){ |
| 578 | |
| 579 | global $table_name; |
| 580 | global $poststmt; |
| 581 | $poststmt.="CREATE $type INDEX \"".$table_name."_".$name."\" ON \"".$table_name."\"("; |
| 582 | $cols=split(",",$content); |
| 583 | $allvals=""; |
| 584 | |
| 585 | foreach ($cols as $vals) { |
| 586 | $vals=preg_replace("/\(.*\)/","",$vals); |
| 587 | $vals=preg_replace("/([a-zA-Z0-9_]+)/","\"$1\"",$vals); |
| 588 | $allvals.=$vals; |
| 589 | } |
| 590 | |
| 591 | $allvals=preg_replace("/\"\"/","\",\"",$allvals); |
| 592 | $poststmt.=$allvals.");\n"; |
| 593 | } |
| 594 | |
| 595 | function do_updates($tab,$content) { |
| 596 | |
| 597 | $ret="UPDATE \"".$tab."\" SET "; |
| 598 | $cols=split(",",$content); |
| 599 | |
| 600 | foreach ($cols as $vals) { |
| 601 | $vals=preg_replace("/([a-zA-Z0-9_]+)=([a-zA-Z0-9_]+)/","\"$1\"=\"$2\"",$vals); |
| 602 | $ret.=$vals; |
| 603 | } |
| 604 | |
| 605 | $ret=preg_replace("/\"\"/","\",\"",$ret); |
| 606 | $ret=preg_replace("/`/","",$ret); |
| 607 | |
| 608 | return($ret); |
| 609 | } |
| 610 | |
| 611 | function do_inserts($tab,$content,$tail) { |
| 612 | |
| 613 | // for some reason are the quotes in $tail addslashed. i dont know why |
| 614 | $tail=preg_replace('/\\\"/','"',$tail); |
| 615 | $ret="INSERT INTO \"".$tab."\" ("; |
| 616 | $cols=split(",",$content); |
| 617 | |
| 618 | foreach ($cols as $vals) { |
| 619 | $vals=preg_replace("/ /","",$vals); |
| 620 | $ret.="\"$vals\""; |
| 621 | } |
| 622 | |
| 623 | $ret=preg_replace("/\"\"/","\",\"",$ret); |
| 624 | $ret.=")"; |
| 625 | |
| 626 | $tail=preg_replace("/md5\(\'(.+)\'\)/e","quotemd5('$1')",$tail); |
| 627 | return $ret." VALUES ".$tail; |
| 628 | } |
| 629 | |
| 630 | function quotemd5($a) { |
| 631 | return ("'".md5($a)."'"); |
| 632 | } |
| 633 | |
| 634 | function quote_prim_cols($key,$content) { |
| 635 | |
| 636 | $ret="\n $key ("; |
| 637 | $cols=split(",",$content); |
| 638 | |
| 639 | foreach ($cols as $vals) { |
| 640 | $vals=preg_replace("/\(.*\)/","",$vals); |
| 641 | $ret.="\"".trim($vals)."\""; |
| 642 | } |
| 643 | |
| 644 | $ret=preg_replace("/\"\"/","\",\"",$ret); |
| 645 | $ret.=")"; |
| 646 | |
| 647 | return $ret; |
| 648 | } |
| 649 | |
| 650 | function convert_enums($colname,$content) { |
| 651 | |
| 652 | $enumvals=split(",",$content); |
| 653 | $isnum=true; |
| 654 | $length=0; |
| 655 | $colname=stripslashes($colname); |
| 656 | $ret="\n $colname "; |
| 657 | foreach ($enumvals as $vals) { |
| 658 | if (!is_int($vals)) $isnum=false; |
| 659 | if (strlen($vals)>$length) $length=strlen($vals); |
| 660 | } |
| 661 | if ($isnum) { |
| 662 | if ($length < 4) $ret.="smallint "; |
| 663 | elseif ($length < 9) $ret.="integer "; |
| 664 | else $ret.="bigint "; |
| 665 | } else { |
| 666 | $ret.="varchar($length) "; |
| 667 | } |
| 668 | $ret.="CHECK ($colname IN ($content))"; |
| 669 | |
| 670 | return $ret; |
| 671 | } |
| 672 | |
| 673 | $wpdb = new wpdb( DB_PATH, DB_NAME ); |
| 674 | |
| 675 | ?> |