364 lines
14 KiB
PHP
364 lines
14 KiB
PHP
<?php
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/* $Id$ */
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// vim: expandtab sw=4 ts=4 sts=4:
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/**
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* Gets some core libraries
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*/
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require('./libraries/grab_globals.lib.php3');
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require('./libraries/common.lib.php3');
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require('./tbl_properties_common.php3');
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$url_query .= '&goto=tbl_properties.php3';
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require('./tbl_properties_table_info.php3');
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require('./libraries/relation.lib.php3');
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/**
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* Gets the relation settings
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*/
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$cfgRelation = PMA_getRelationsParam();
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/**
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* Adds/removes slashes if required
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*
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* @param string the string to slash
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*
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* @return string the slashed string
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*
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* @access public
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*/
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function PMA_handleSlashes($val) {
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return (get_magic_quotes_gpc() ? str_replace('\\"', '"', $val) : PMA_sqlAddslashes($val));
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} // end of the "PMA_handleSlashes()" function
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/**
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* Updates
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*/
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if ($cfgRelation['relwork']) {
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$existrel = PMA_getForeigners($db, $table);
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}
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if ($cfgRelation['displaywork']) {
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$disp = PMA_getDisplayField($db, $table);
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}
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if ($cfgRelation['relwork']
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&& isset($submit_rel) && $submit_rel == 'true') {
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while (list($key, $value) = each($destination)) {
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if ($value != 'nix') {
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$for = explode('.', $value);
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if (!isset($existrel[$key])) {
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$upd_query = 'INSERT INTO ' . PMA_backquote($cfgRelation['relation'])
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. '(master_db, master_table, master_field, foreign_db, foreign_table, foreign_field)'
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. ' values('
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. '\'' . PMA_sqlAddslashes($db) . '\', '
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. '\'' . PMA_sqlAddslashes($table) . '\', '
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. '\'' . PMA_handleSlashes($key) . '\', '
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. '\'' . PMA_handleSlashes($for[0]) . '\', '
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. '\'' . PMA_handleSlashes($for[1]) . '\','
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. '\'' . PMA_handleSlashes($for[2]) . '\')';
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} else if ($existrel[$key] != $value) {
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$upd_query = 'UPDATE ' . PMA_backquote($cfgRelation['relation']) . ' SET'
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. ' foreign_db = \'' . PMA_handleSlashes($for[0]) . '\', '
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. ' foreign_table = \'' . PMA_handleSlashes($for[1]) . '\', '
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. ' foreign_field = \'' . PMA_handleSlashes($for[2]) . '\' '
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. ' WHERE master_db = \'' . PMA_sqlAddslashes($db) . '\''
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. ' AND master_table = \'' . PMA_sqlAddslashes($table) . '\''
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. ' AND master_field = \'' . PMA_handleSlashes($key) . '\'';
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} // end if... else....
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} else if (isset($existrel[$key])) {
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$upd_query = 'DELETE FROM ' . PMA_backquote($cfgRelation['relation'])
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. ' WHERE master_db = \'' . PMA_sqlAddslashes($db) . '\''
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. ' AND master_table = \'' . PMA_sqlAddslashes($table) . '\''
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. ' AND master_field = \'' . PMA_handleSlashes($key) . '\'';
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} // end if... else....
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if (isset($upd_query)) {
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$upd_rs = PMA_query_as_cu($upd_query);
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unset($upd_query);
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}
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} // end while
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} // end if
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if ($cfgRelation['displaywork']
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&& isset($submit_show) && $submit_show == 'true') {
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if ($disp) {
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$upd_query = 'UPDATE ' . PMA_backquote($cfgRelation['table_info'])
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. ' SET display_field = \'' . PMA_handleSlashes($display_field) . '\''
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. ' WHERE db_name = \'' . PMA_sqlAddslashes($db) . '\''
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. ' AND table_name = \'' . PMA_sqlAddslashes($table) . '\'';
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} else {
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$upd_query = 'INSERT INTO ' . PMA_backquote($cfgRelation['table_info'])
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. '(db_name, table_name, display_field) '
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. ' VALUES('
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. '\'' . PMA_sqlAddslashes($db) . '\','
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. '\'' . PMA_sqlAddslashes($table) . '\','
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. '\'' . PMA_handleSlashes($display_field) . '\')';
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}
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if (isset($upd_query)) {
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$upd_rs = PMA_query_as_cu($upd_query);
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}
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} // end if
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if ($cfgRelation['commwork']
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&& isset($submit_comm) && $submit_comm == 'true') {
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while (list($key, $value) = each($comment)) {
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$test_qry = 'SELECT comment FROM ' . PMA_backquote($cfgRelation['column_comments'])
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. ' WHERE db_name = \'' . PMA_sqlAddslashes($db) . '\''
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. ' AND table_name = \'' . PMA_sqlAddslashes($table) . '\''
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. ' AND column_name = \'' . PMA_handleSlashes($key) . '\'';
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$test_rs = PMA_query_as_cu($test_qry);
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if ($test_rs && mysql_num_rows($test_rs) > 0) {
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if (strlen($value) > 0) {
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$upd_query = 'UPDATE ' . PMA_backquote($cfgRelation['column_comments'])
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. ' SET comment = \'' . PMA_handleSlashes($value) . '\''
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. ' WHERE db_name = \'' . PMA_sqlAddslashes($db) . '\''
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. ' AND table_name = \'' . PMA_sqlAddslashes($table) . '\''
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. ' AND column_name = \'' . PMA_handleSlashes($key) . '\'';
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} else {
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$upd_query = 'DELETE FROM ' . PMA_backquote($cfgRelation['column_comments'])
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. ' WHERE db_name = \'' . PMA_sqlAddslashes($db) . '\''
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. ' AND table_name = \'' . PMA_sqlAddslashes($table) . '\''
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. ' AND column_name = \'' . PMA_handleSlashes($key) . '\'';
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}
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} else if (strlen($value) > 0) {
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$upd_query = 'INSERT INTO ' . PMA_backquote($cfgRelation['column_comments'])
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. ' (db_name, table_name, column_name, comment) '
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. ' VALUES('
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. '\'' . PMA_sqlAddslashes($db) . '\','
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. '\'' . PMA_sqlAddslashes($table) . '\','
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. '\'' . PMA_handleSlashes($key) . '\','
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. '\'' . PMA_handleSlashes($value) . '\')';
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}
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if (isset($upd_query)){
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$upd_rs = PMA_query_as_cu($upd_query);
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}
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} // end while (transferred data)
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} // end if (commwork)
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// Now that we might have changed we have to see again
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if ($cfgRelation['relwork']) {
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$existrel = PMA_getForeigners($db, $table);
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}
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if ($cfgRelation['displaywork']) {
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$disp = PMA_getDisplayField($db, $table);
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}
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if ($cfgRelation['commwork']) {
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$comments = PMA_getComments($db, $table);
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}
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/**
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* Dialog
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*/
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if ($cfgRelation['relwork']) {
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// To choose relations we first need all tables names in current db
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$tab_query = 'SHOW TABLES FROM ' . PMA_backquote($db);
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$tab_rs = PMA_mysql_query($tab_query) or PMA_mysqlDie('', $tab_query, '', $err_url_0);
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$selectboxall['nix'] = '--';
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while ($curr_table = @PMA_mysql_fetch_array($tab_rs)) {
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if (($curr_table[0] != $table) && ($curr_table[0] != $cfg['Server']['relation'])) {
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$fi_query = 'SHOW KEYS FROM ' . PMA_backquote($curr_table[0]);
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$fi_rs = PMA_mysql_query($fi_query) or PMA_mysqlDie('', $fi_query, '', $err_url_0);
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if ($fi_rs && mysql_num_rows($fi_rs) > 0) {
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while ($curr_field = PMA_mysql_fetch_array($fi_rs)) {
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if (isset($curr_field['Key_name']) && $curr_field['Key_name'] == 'PRIMARY') {
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$field_full = $db . '.' .$curr_field['Table'] . '.' . $curr_field['Column_name'];
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$field_v = $curr_field['Table'] . '->' . $curr_field['Column_name'];
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break;
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} else if (isset($curr_field['Non_unique']) && $curr_field['Non_unique'] == 0) {
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// if we can't find a primary key we take any unique one
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$field_full = $db . '.' . $curr_field['Table'] . '.' . $curr_field['Column_name'];
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$field_v = $curr_field['Table'] . '->' . $curr_field['Column_name'];
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} // end if
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} // end while over keys
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if (isset($field_full) && isset($field_v)) {
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$selectboxall[$field_full] = $field_v;
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}
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} // end if (mysql_num_rows)
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// Mike Beck - 24.07.02: i've been asked to add all keys of the
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// current table (see bug report #574851)
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}
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else if ($curr_table[0] == $table) {
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$fi_query = 'SHOW KEYS FROM ' . PMA_backquote($curr_table[0]);
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$fi_rs = PMA_mysql_query($fi_query) or PMA_mysqlDie('', $fi_query, '', $err_url_0);
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if ($fi_rs && mysql_num_rows($fi_rs) > 0) {
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while ($curr_field = PMA_mysql_fetch_array($fi_rs)) {
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$field_full = $db . '.' . $curr_field['Table'] . '.' . $curr_field['Column_name'];
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$field_v = $curr_field['Table'] . '->' . $curr_field['Column_name'];
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if (isset($field_full) && isset($field_v)) {
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$selectboxall[$field_full] = $field_v;
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}
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} // end while
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} // end if (mysql_num_rows)
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}
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} // end while over tables
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// Create array of relations (Mike Beck)
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$rel_dest = PMA_getForeigners($db, $table);
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} // end if
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// Now find out the columns of our $table
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$col_query = 'SHOW COLUMNS FROM ' . PMA_backquote($table);
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$col_rs = PMA_mysql_query($col_query) or PMA_mysqlDie('', $col_query, '', $err_url_0);
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if ($col_rs && mysql_num_rows($col_rs) > 0) {
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while ($row = PMA_mysql_fetch_array($col_rs)) {
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$save_row[] = $row;
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}
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$saved_row_cnt = count($save_row);
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?>
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<form method="post" action="tbl_relation.php3">
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<?php echo PMA_generate_common_hidden_inputs($db); ?>
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<input type="hidden" name="submit_rel" value="true" />
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<table>
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<tr>
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<th colspan="2" align="center"><b><?php echo $strLinksTo; ?></b></th>
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</tr>
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<?php
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for ($i = 0; $i < $saved_row_cnt; $i++) {
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echo "\n";
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?>
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<tr>
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<th><?php echo $save_row[$i]['Field']; ?></th>
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<td>
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<input type="hidden" name="src_field" value="<?php echo $save_row[$i]['Field']; ?>" />
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<select name="destination[<?php echo htmlspecialchars($save_row[$i]['Field']); ?>]">
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<?php
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echo "\n";
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reset($selectboxall);
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$myfield = $save_row[$i]['Field'];
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if (isset($existrel[$myfield])) {
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$foreign_field = $existrel[$myfield]['foreign_db'] . '.'
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. $existrel[$myfield]['foreign_table'] . '.'
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. $existrel[$myfield]['foreign_field'];
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} else {
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$foreign_field = FALSE;
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}
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$seen_key = FALSE;
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while (list($key, $value) = each($selectboxall)) {
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echo ' '
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. '<option value="' . htmlspecialchars($key) . '"';
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if ($foreign_field && $key == $foreign_field) {
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echo ' selected="selected"';
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$seen_key = TRUE;
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}
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echo '>' . $value . '</option>'. "\n";
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} // end while
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// if the link defined in relationtable points to a foreign field
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// that is not a key in the foreign table, we show the link
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// (will not be shown with an arrow)
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if ($foreign_field && !$seen_key) {
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echo ' '
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. '<option value="' . htmlspecialchars($foreign_field) . '"';
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echo ' selected="selected"';
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echo '>' . $foreign_field . '</option>'. "\n";
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}
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?>
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</select>
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</td>
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</tr>
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<?php
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} // end for
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echo "\n";
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?>
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<tr>
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<td colspan="2" align="center">
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<input type="submit" value="<?php echo $strGo; ?>" />
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</td>
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</tr>
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</table>
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</form>
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<?php
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if ($cfgRelation['displaywork']) {
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// Get "display_filed" infos
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$disp = PMA_getDisplayField($db, $table);
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echo "\n";
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?>
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<form method="post" action="tbl_relation.php3">
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<?php echo PMA_generate_common_hidden_inputs($db); ?>
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<input type="hidden" name="submit_show" value="true" />
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<p><?php echo $strChangeDisplay; ?></p>
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<select name="display_field" onchange="this.form.submit();">
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<?php
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echo "\n";
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mysql_data_seek($col_rs, 0);
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while ($row = @PMA_mysql_fetch_array($col_rs)) {
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echo ' <option value="' . htmlspecialchars($row['Field']) . '"';
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if (isset($disp) && $row['Field'] == $disp) {
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echo ' selected="selected"';
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}
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echo '>' . htmlspecialchars($row['Field']) . '</option>'. "\n";
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} // end while
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?>
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</select>
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<script type="text/javascript" language="javascript">
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<!--
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// Fake js to allow the use of the <noscript> tag
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//-->
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</script>
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<noscript>
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<input type="submit" value="<?php echo $strGo; ?>" />
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</noscript>
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</form>
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<?php
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} // end if (displayworks)
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if ($cfgRelation['commwork']) {
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echo "\n";
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?>
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<form method="post" action="tbl_relation.php3">
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<?php echo PMA_generate_common_hidden_inputs($db); ?>
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<input type="hidden" name="submit_comm" value="true" />
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<table>
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<tr>
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<th colspan="2" align="center"><b><?php echo $strComments; ?></b></th>
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</tr>
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<?php
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for ($i = 0; $i < $saved_row_cnt; $i++) {
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$field = $save_row[$i]['Field'];
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echo "\n";
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?>
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<tr>
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<th><?php echo $field; ?></th>
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<td>
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<input type="text" name="comment[<?php echo $field; ?>]" value="<?php echo (isset($comments[$field]) ? htmlspecialchars($comments[$field]) : ''); ?>" />
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</td>
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</tr>
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<?php
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} // end for
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echo "\n";
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?>
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<tr>
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<td colspan="2" align="center">
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<input type="submit" value="<?php echo $strGo; ?>" />
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</td>
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</tr>
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</table>
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</form>
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<?php
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} // end if (comments work)
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} // end if (we have columns in this table)
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/**
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* Displays the footer
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*/
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echo "\n";
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require('./footer.inc.php3');
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?>
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