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kaklik |
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<?php |
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/* $Id: tbl_create.php,v 2.26.2.1 2006/03/08 17:54:29 lem9 Exp $ */ |
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// vim: expandtab sw=4 ts=4 sts=4: |
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/** |
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* Get some core libraries |
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*/ |
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require_once('./libraries/common.lib.php'); |
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$js_to_run = 'functions.js'; |
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if (isset($table)) { |
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$table = PMA_sanitize($table); |
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} |
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require_once('./libraries/header.inc.php'); |
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// Check parameters |
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PMA_checkParameters(array('db', 'table')); |
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/** |
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* Defines the url to return to in case of error in a sql statement |
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*/ |
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$err_url = $cfg['DefaultTabTable'] . '?' . PMA_generate_common_url($db, $table); |
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/** |
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* Selects the database to work with |
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*/ |
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PMA_DBI_select_db($db); |
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/** |
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* The form used to define the structure of the table has been submitted |
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*/ |
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$abort = FALSE; |
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if (isset($submit_num_fields)) { |
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$regenerate = TRUE; |
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$num_fields = $orig_num_fields + $added_fields; |
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} elseif (isset($do_save_data)) { |
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$sql_query = $query_cpy = ''; |
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// Transforms the radio button field_key into 3 arrays |
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$field_cnt = count($field_name); |
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for ($i = 0; $i < $field_cnt; ++$i) { |
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if (isset(${'field_key_' . $i})) { |
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if (${'field_key_' . $i} == 'primary_' . $i) { |
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$field_primary[] = $i; |
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} |
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if (${'field_key_' . $i} == 'index_' . $i) { |
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$field_index[] = $i; |
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} |
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if (${'field_key_' . $i} == 'unique_' . $i) { |
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$field_unique[] = $i; |
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} |
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} // end if |
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} // end for |
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// Builds the fields creation statements |
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for ($i = 0; $i < $field_cnt; $i++) { |
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// '0' is also empty for php :-( |
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if (empty($field_name[$i]) && $field_name[$i] != '0') { |
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continue; |
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} |
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$query = PMA_generateFieldSpec($field_name[$i], $field_type[$i], $field_length[$i], $field_attribute[$i], isset($field_collation[$i]) ? $field_collation[$i] : '', $field_null[$i], $field_default[$i], isset($field_default_current_timestamp[$i]), $field_extra[$i], isset($field_comments[$i]) ? $field_comments[$i] : '', $field_primary, $i); |
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$query .= ', '; |
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$sql_query .= $query; |
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$query_cpy .= "\n" . ' ' . $query; |
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} // end for |
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unset($field_cnt); |
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unset($query); |
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$sql_query = preg_replace('@, $@', '', $sql_query); |
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$query_cpy = preg_replace('@, $@', '', $query_cpy); |
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// Builds the primary keys statements |
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$primary = ''; |
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$primary_cnt = (isset($field_primary) ? count($field_primary) : 0); |
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for ($i = 0; $i < $primary_cnt; $i++) { |
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$j = $field_primary[$i]; |
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if (isset($field_name[$j]) && strlen($field_name[$j])) { |
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$primary .= PMA_backquote($field_name[$j]) . ', '; |
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} |
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} // end for |
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unset($primary_cnt); |
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$primary = preg_replace('@, $@', '', $primary); |
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if (strlen($primary)) { |
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$sql_query .= ', PRIMARY KEY (' . $primary . ')'; |
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$query_cpy .= ',' . "\n" . ' PRIMARY KEY (' . $primary . ')'; |
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} |
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unset($primary); |
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// Builds the indexes statements |
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$index = ''; |
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$index_cnt = (isset($field_index) ? count($field_index) : 0); |
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for ($i = 0;$i < $index_cnt; $i++) { |
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$j = $field_index[$i]; |
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if (isset($field_name[$j]) && strlen($field_name[$j])) { |
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$index .= PMA_backquote($field_name[$j]) . ', '; |
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} |
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} // end for |
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unset($index_cnt); |
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$index = preg_replace('@, $@', '', $index); |
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if (strlen($index)) { |
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$sql_query .= ', INDEX (' . $index . ')'; |
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$query_cpy .= ',' . "\n" . ' INDEX (' . $index . ')'; |
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} |
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unset($index); |
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// Builds the uniques statements |
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$unique = ''; |
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$unique_cnt = (isset($field_unique) ? count($field_unique) : 0); |
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for ($i = 0; $i < $unique_cnt; $i++) { |
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$j = $field_unique[$i]; |
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if (isset($field_name[$j]) && strlen($field_name[$j])) { |
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$unique .= PMA_backquote($field_name[$j]) . ', '; |
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} |
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} // end for |
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unset($unique_cnt); |
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$unique = preg_replace('@, $@', '', $unique); |
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if (strlen($unique)) { |
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$sql_query .= ', UNIQUE (' . $unique . ')'; |
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$query_cpy .= ',' . "\n" . ' UNIQUE (' . $unique . ')'; |
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} |
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unset($unique); |
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// Builds the FULLTEXT statements |
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$fulltext = ''; |
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$fulltext_cnt = (isset($field_fulltext) ? count($field_fulltext) : 0); |
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for ($i = 0; $i < $fulltext_cnt; $i++) { |
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$j = $field_fulltext[$i]; |
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if (isset($field_name[$j]) && strlen($field_name[$j])) { |
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$fulltext .= PMA_backquote($field_name[$j]) . ', '; |
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} |
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} // end for |
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$fulltext = preg_replace('@, $@', '', $fulltext); |
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if (strlen($fulltext)) { |
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$sql_query .= ', FULLTEXT (' . $fulltext . ')'; |
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$query_cpy .= ',' . "\n" . ' FULLTEXT (' . $fulltext . ')'; |
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} |
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unset($fulltext); |
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// Builds the 'create table' statement |
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$sql_query = 'CREATE TABLE ' . PMA_backquote($table) . ' (' . $sql_query . ')'; |
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$query_cpy = 'CREATE TABLE ' . PMA_backquote($table) . ' (' . $query_cpy . "\n" . ')'; |
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// Adds table type, character set and comments |
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if (!empty($tbl_type) && ($tbl_type != 'Default')) { |
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$sql_query .= ' ' . PMA_ENGINE_KEYWORD . ' = ' . $tbl_type; |
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$query_cpy .= "\n" . PMA_ENGINE_KEYWORD . ' = ' . $tbl_type; |
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} |
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if (PMA_MYSQL_INT_VERSION >= 40100 && !empty($tbl_collation)) { |
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$sql_query .= PMA_generateCharsetQueryPart($tbl_collation); |
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$query_cpy .= "\n" . PMA_generateCharsetQueryPart($tbl_collation); |
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} |
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if (!empty($comment)) { |
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$sql_query .= ' COMMENT = \'' . PMA_sqlAddslashes($comment) . '\''; |
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$query_cpy .= "\n" . 'COMMENT = \'' . PMA_sqlAddslashes($comment) . '\''; |
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} |
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// Executes the query |
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$error_create = FALSE; |
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$result = PMA_DBI_try_query($sql_query) or $error_create = TRUE; |
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if ($error_create == FALSE) { |
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$sql_query = $query_cpy . ';'; |
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unset($query_cpy); |
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$message = $strTable . ' ' . htmlspecialchars($table) . ' ' . $strHasBeenCreated; |
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// garvin: If comments were sent, enable relation stuff |
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require_once('./libraries/relation.lib.php'); |
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require_once('./libraries/transformations.lib.php'); |
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$cfgRelation = PMA_getRelationsParam(); |
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// garvin: Update comment table, if a comment was set. |
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if (isset($field_comments) && is_array($field_comments) && $cfgRelation['commwork'] && PMA_MYSQL_INT_VERSION < 40100) { |
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foreach ($field_comments AS $fieldindex => $fieldcomment) { |
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if (isset($field_name[$fieldindex]) && strlen($field_name[$fieldindex])) { |
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PMA_setComment($db, $table, $field_name[$fieldindex], $fieldcomment, '', 'pmadb'); |
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} |
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} |
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} |
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// garvin: Update comment table for mime types [MIME] |
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if (isset($field_mimetype) && is_array($field_mimetype) && $cfgRelation['commwork'] && $cfgRelation['mimework'] && $cfg['BrowseMIME']) { |
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foreach ($field_mimetype AS $fieldindex => $mimetype) { |
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if (isset($field_name[$fieldindex]) && strlen($field_name[$fieldindex])) { |
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PMA_setMIME($db, $table, $field_name[$fieldindex], $mimetype, $field_transformation[$fieldindex], $field_transformation_options[$fieldindex]); |
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} |
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} |
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} |
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require('./' . $cfg['DefaultTabTable']); |
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$abort = TRUE; |
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exit(); |
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} else { |
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PMA_mysqlDie('', '', '', $err_url, FALSE); |
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// garvin: An error happened while inserting/updating a table definition. |
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// to prevent total loss of that data, we embed the form once again. |
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// The variable $regenerate will be used to restore data in libraries/tbl_properties.inc.php |
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$num_fields = $orig_num_fields; |
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$regenerate = TRUE; |
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} |
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} // end do create table |
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/** |
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* Displays the form used to define the structure of the table |
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*/ |
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if ($abort == FALSE) { |
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if (isset($num_fields)) { |
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$num_fields = intval($num_fields); |
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} |
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// No table name |
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if (!isset($table) || trim($table) == '') { |
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PMA_mysqlDie($strTableEmpty, '', '', $err_url); |
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} |
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// No valid number of fields |
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elseif (empty($num_fields) || !is_int($num_fields)) { |
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PMA_mysqlDie($strFieldsEmpty, '', '', $err_url); |
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} |
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// Does table exist? |
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elseif (!(PMA_DBI_get_fields($db, $table) === FALSE)) { |
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PMA_mysqlDie(sprintf($strTableAlreadyExists, htmlspecialchars($table)), '', '', $err_url); |
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} |
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// Table name and number of fields are valid -> show the form |
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else { |
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$action = 'tbl_create.php'; |
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require('./libraries/tbl_properties.inc.php'); |
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// Displays the footer |
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echo "\n"; |
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require_once('./libraries/footer.inc.php'); |
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} |
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} |
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?> |