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- <?php
- /* $Id: tbl_change.php,v 1.67 2002/01/06 17:29:00 loic1 Exp $ */
-
-
- /**
- * Get the variables sent or posted to this script and displays the header
- */
- require('./libraries/grab_globals.lib.php');
- include('./header.inc.php');
- // Displays the query submitted and its result
- if (!empty($message)) {
- if (isset($goto)) {
- $goto_cpy = $goto;
- $goto = 'tbl_properties.php'
- . '?lang=' . $lang
- . '&server=' . $server
- . '&db=' . urlencode($db)
- . '&table=' . urlencode($table)
- . '&$show_query=y'
- . '&sql_query=' . urlencode($disp_query);
- unset($goto);
- } else {
- $show_query = 'y';
- }
- if (isset($sql_query)) {
- $sql_query_cpy = $sql_query;
- unset($sql_query);
- }
- if (isset($disp_query)) {
- $sql_query = (get_magic_quotes_gpc() ? stripslashes($disp_query) : $disp_query);
- }
- PMA_showMessage($message);
- if (isset($goto_cpy)) {
- $goto = $goto_cpy;
- unset($goto_cpy);
- }
- if (isset($sql_query_cpy)) {
- $sql_query = $sql_query_cpy;
- unset($sql_query_cpy);
- }
- }
- if (get_magic_quotes_gpc()) {
- if (!empty($sql_query)) {
- $sql_query = stripslashes($sql_query);
- }
- if (!empty($primary_key)) {
- $primary_key = stripslashes($primary_key);
- }
- } // end if
-
-
- /**
- * Defines the url to return to in case of error in a sql statement
- */
- if (!isset($goto)) {
- $goto = 'db_details.php';
- }
- if ($goto != 'db_details.php' && $goto != 'tbl_properties.php') {
- $err_url = $goto;
- } else {
- $err_url = $goto
- . '?lang=' . $lang
- . '&server=' . $server
- . '&db=' . urlencode($db)
- . (($goto == 'tbl_properties.php') ? '&table=' . urlencode($table) : '');
- }
-
-
- /**
- * Get the list of the fields of the current table
- */
- mysql_select_db($db);
- $table_def = mysql_query('SHOW FIELDS FROM ' . PMA_backquote($table));
- if (isset($primary_key)) {
- $local_query = 'SELECT * FROM ' . PMA_backquote($table) . ' WHERE ' . $primary_key;
- $result = mysql_query($local_query) or PMA_mysqlDie('', $local_query, '', $err_url);
- $row = mysql_fetch_array($result);
- // No row returned
- if (!$row) {
- unset($row);
- unset($primary_key);
- $goto_cpy = $goto;
- $goto = 'tbl_properties.php'
- . '?lang=' . $lang
- . '&server=' . $server
- . '&db=' . urlencode($db)
- . '&table=' . urlencode($table)
- . '&$show_query=y'
- . '&sql_query=' . urlencode($local_query);
- unset($goto);
- if (isset($sql_query)) {
- $sql_query_cpy = $sql_query;
- unset($sql_query);
- }
- $sql_query = $local_query;
- PMA_showMessage($strEmptyResultSet);
- $goto = $goto_cpy;
- unset($goto_cpy);
- if (isset($sql_query_cpy)) {
- $sql_query = $sql_query_cpy;
- unset($sql_query_cpy);
- }
- } // end if (no record returned)
- }
- else
- {
- $local_query = 'SELECT * FROM ' . PMA_backquote($table) . ' LIMIT 1';
- $result = mysql_query($local_query) or PMA_mysqlDie('', $local_query, '', $err_url);
- unset($row);
- }
-
-
- /**
- * Displays the form
- */
- ?>
-
- <!-- Change table properties form -->
- <form method="post" action="tbl_replace.php" name="insertForm">
- <input type="hidden" name="lang" value="<?php echo $lang; ?>" />
- <input type="hidden" name="server" value="<?php echo $server; ?>" />
- <input type="hidden" name="db" value="<?php echo $db; ?>" />
- <input type="hidden" name="table" value="<?php echo $table; ?>" />
- <input type="hidden" name="goto" value="<?php echo $goto; ?>" />
- <input type="hidden" name="pos" value="<?php echo isset($pos) ? $pos : 0; ?>" />
- <input type="hidden" name="session_max_rows" value="<?php echo isset($session_max_rows) ? $session_max_rows : ''; ?>" />
- <input type="hidden" name="disp_direction" value="<?php echo isset($disp_direction) ? $disp_direction : ''; ?>" />
- <input type="hidden" name="repeat_cells" value="<?php echo isset($repeat_cells) ? $repeat_cells : ''; ?>" />
- <input type="hidden" name="err_url" value="<?php echo urlencode($err_url); ?>" />
- <input type="hidden" name="sql_query" value="<?php echo isset($sql_query) ? urlencode($sql_query) : ''; ?>" />
- <?php
- if (isset($primary_key)) {
- ?>
- <input type="hidden" name="primary_key" value="<?php echo urlencode($primary_key); ?>" />
- <?php
- }
- echo "\n";
- ?>
-
- <table border="<?php echo $cfgBorder; ?>">
- <tr>
- <th><?php echo $strField; ?></th>
- <th><?php echo $strType; ?></th>
- <th><?php echo $strFunction; ?></th>
- <th><?php echo $strNull; ?></th>
- <th><?php echo $strValue; ?></th>
- </tr>
-
- <?php
- // Set if we passed the first timestamp field (loic1: in insert mode only -not
- // in edit mode-)
- $timestamp_seen = (isset($primary_key) ? 1 : 0);
- $fields_cnt = mysql_num_rows($table_def);
-
- for ($i = 0; $i < $fields_cnt; $i++) {
- $row_table_def = mysql_fetch_array($table_def);
- $field = $row_table_def['Field'];
- if ($row_table_def['Type'] == 'datetime' && empty($row[$field])) {
- $row[$field] = date('Y-m-d H:i:s', time());
- }
- $len = @mysql_field_len($result, $i);
- $first_timestamp = 0;
-
- $bgcolor = ($i % 2) ? $cfgBgcolorOne : $cfgBgcolorTwo;
- ?>
- <tr>
- <td align="center" bgcolor="<?php echo $bgcolor; ?>"><?php echo htmlspecialchars($field); ?></td>
- <?php
- echo "\n";
-
- // The type column
- $is_binary = eregi(' binary', $row_table_def['Type']);
- $is_blob = eregi('blob', $row_table_def['Type']);
- $row_table_def['True_Type'] = ereg_replace('\\(.*', '', $row_table_def['Type']);
- switch ($row_table_def['True_Type']) {
- case 'set':
- $type = 'set';
- $type_nowrap = '';
- break;
- case 'enum':
- $type = 'enum';
- $type_nowrap = '';
- break;
- case 'timestamp':
- if (!$timestamp_seen) { // can only occur once per table
- $timestamp_seen = 1;
- $first_timestamp = 1;
- }
- $type = $row_table_def['Type'];
- break;
- default:
- $type = $row_table_def['Type'];
- $type_nowrap = ' nowrap="nowrap"';
- break;
- }
- ?>
- <td align="center" bgcolor="<?php echo $bgcolor; ?>"<?php echo $type_nowrap; ?>><?php echo $type; ?></td>
- <?php
- echo "\n";
-
- // Prepares the field value
- if (isset($row)) {
- // loic1: null field value
- if (!isset($row[$field])) {
- $row[$field] = 'NULL';
- $special_chars = '';
- $data = $row[$field];
- } else {
- // loic1: special binary "characters"
- if ($is_binary || $is_blob) {
- $row[$field] = str_replace("\x00", '\0', $row[$field]);
- $row[$field] = str_replace("\x08", '\b', $row[$field]);
- $row[$field] = str_replace("\x0a", '\n', $row[$field]);
- $row[$field] = str_replace("\x0d", '\r', $row[$field]);
- $row[$field] = str_replace("\x1a", '\Z', $row[$field]);
- } // end if
- $special_chars = htmlspecialchars($row[$field]);
- $data = $row[$field];
- } // end if... else...
- // loic1: if a timestamp field value is not included in an update
- // statement MySQL auto-update it to the current timestamp
- $backup_field = ($row_table_def['True_Type'] == 'timestamp')
- ? ''
- : '<input type="hidden" name="fields_prev[' . urlencode($field) . ']" value="' . urlencode($row[$field]) . '" />';
- } else {
- // loic1: display default values
- if (!isset($row_table_def['Default'])) {
- $row_table_def['Default'] = '';
- $data = 'NULL';
- } else {
- $data = $row_table_def['Default'];
- }
- $special_chars = htmlspecialchars($row_table_def['Default']);
- $backup_field = '';
- }
-
- // The function column
- // -------------------
- // Change by Bernard M. Piller <bernard@bmpsystems.com>
- // We don't want binary data to be destroyed
- // Note: from the MySQL manual: "BINARY doesn't affect how the column is
- // stored or retrieved" so it does not mean that the contents is
- // binary
- if ((($cfgProtectBinary && $is_blob)
- || ($cfgProtectBinary == 'all' && $is_binary))
- && !empty($data)) {
- echo ' <td align="center" bgcolor="'. $bgcolor . '">' . $strBinary . '</td>' . "\n";
- } else if (strstr($row_table_def['True_Type'], 'enum') || strstr($row_table_def['True_Type'], 'set')) {
- echo ' <td align="center" bgcolor="'. $bgcolor . '">--</td>' . "\n";
- } else {
- ?>
- <td bgcolor="<?php echo $bgcolor; ?>">
- <select name="funcs[<?php echo urlencode($field); ?>]">
- <option></option>
- <?php
- echo "\n";
- if (!$first_timestamp) {
- for ($j = 0; $j < count($cfgFunctions); $j++) {
- echo ' ';
- echo '<option>' . $cfgFunctions[$j] . '</option>' . "\n";
- }
- } else {
- // for default function = NOW() on first timestamp field
- // -- swix/18jul01
- for ($j = 0; $j < count($cfgFunctions); $j++) {
- echo ' ';
- if ($cfgFunctions[$j] == 'NOW') {
- echo '<option selected="selected">' . $cfgFunctions[$j] . '</option>' . "\n";
- } else {
- echo '<option>' . $cfgFunctions[$j] . '</option>' . "\n";
- }
- } // end for
- }
- ?>
- </select>
- </td>
- <?php
- }
- echo "\n";
-
- // The null column
- // ---------------
- echo ' <td bgcolor="' . $bgcolor . '">' . "\n";
- if ($row_table_def['Null'] == 'YES') {
- echo ' <input type="checkbox"'
- . ' name="fields_null[' . urlencode($field) . ']"';
- if ($data == 'NULL') {
- echo ' checked="checked"';
- }
- if (strstr($row_table_def['True_Type'], 'enum')) {
- if (strlen($row_table_def['Type']) > 20) {
- echo ' onclick="if (this.checked) {document.forms[\'insertForm\'].elements[\'field_' . md5($field) . '[]\'].selectedIndex = -1}; return true" />' . "\n";
- } else {
- echo ' onclick="if (this.checked) {var elts = document.forms[\'insertForm\'].elements[\'field_' . md5($field) . '[]\']; var elts_cnt = elts.length; for (var i = 0; i < elts_cnt; i++ ) {elts[i].checked = false}}; return true" />' . "\n";
- }
- } else if (strstr($row_table_def['True_Type'], 'set')) {
- echo ' onclick="if (this.checked) {document.forms[\'insertForm\'].elements[\'field_' . md5($field) . '[]\'].selectedIndex = -1}; return true" />' . "\n";
- } else {
- echo ' onclick="if (this.checked) {document.forms[\'insertForm\'].elements[\'fields[' . urlencode($field) . ']\'].value = \'\'}; return true" />' . "\n";
- }
- } else {
- echo ' ' . "\n";
- }
- echo ' </td>' . "\n";
-
- // The value column (depends on type)
- // ----------------
- if (strstr($row_table_def['True_Type'], 'text')) {
- ?>
- <td bgcolor="<?php echo $bgcolor; ?>">
- <?php echo $backup_field . "\n"; ?>
- <textarea name="fields[<?php echo urlencode($field); ?>]" rows="<?php echo $cfgTextareaRows; ?>" cols="<?php echo $cfgTextareaCols; ?>"><?php echo $special_chars; ?></textarea>
- </td>
- <?php
- echo "\n";
- if (strlen($special_chars) > 32000) {
- echo ' <td bgcolor="' . $bgcolor . '">' . $strTextAreaLength . '</td>' . "\n";
- }
- }
- else if (strstr($row_table_def['True_Type'], 'enum')) {
- $enum = str_replace('enum(', '', $row_table_def['Type']);
- $enum = ereg_replace('\\)$', '', $enum);
- $enum = explode('\',\'', substr($enum, 1, -1));
- $enum_cnt = count($enum);
- // $seenchecked = 0;
- ?>
- <td bgcolor="<?php echo $bgcolor; ?>">
- <input type="hidden" name="fields[<?php echo urlencode($field); ?>]" value="$enum$" />
- <?php
- echo "\n" . ' ' . $backup_field;
-
- // show dropdown or radio depend on length
- if (strlen($row_table_def['Type']) > 20) {
- echo "\n";
- ?>
- <select name="field_<?php echo md5($field); ?>[]">
- <option value=""></option>
- <?php
- echo "\n";
-
- for ($j = 0; $j < $enum_cnt; $j++) {
- // Removes automatic MySQL escape format
- $enum_atom = str_replace('\'\'', '\'', str_replace('\\\\', '\\', $enum[$j]));
- echo ' ';
- echo '<option value="' . urlencode($enum_atom) . '"';
- if ($data == $enum_atom
- || ($data == '' && (!isset($primary_key) || $row_table_def['Null'] != 'YES')
- && isset($row_table_def['Default']) && $enum_atom == $row_table_def['Default'])) {
- echo ' selected="selected"';
- // $seenchecked = 1;
- }
- echo '>' . htmlspecialchars($enum_atom) . '</option>' . "\n";
- } // end for
-
- // old null option
- // if ($row_table_def['Null'] == 'YES') {
- // echo ' ';
- // echo '<option value="null"';
- // if ($seenchecked == 0) {
- // echo ' selected="selected"';
- // }
- // echo '>[' . $strNull . ']</option>' . "\n";
- // } // end if
- ?>
- </select>
- <?php
- } // end if
- else {
- echo "\n";
- for ($j = 0; $j < $enum_cnt; $j++) {
- // Removes automatic MySQL escape format
- $enum_atom = str_replace('\'\'', '\'', str_replace('\\\\', '\\', $enum[$j]));
- echo ' ';
- echo '<input type="radio" name="field_' . md5($field) . '[]" value="' . urlencode($enum_atom) . '"';
- if ($data == $enum_atom
- || ($data == '' && (!isset($primary_key) || $row_table_def['Null'] != 'YES')
- && isset($row_table_def['Default']) && $enum_atom == $row_table_def['Default'])) {
- echo ' checked="checked"';
- // $seenchecked = 1;
- }
- echo ' />' . "\n";
- echo ' ' . htmlspecialchars($enum_atom) . "\n";
- } // end for
-
- // old null option
- // if ($row_table_def['Null'] == 'YES') {
- // echo ' ';
- // echo '<input type="radio" name="field_' . md5($field) . '[]" value="null"';
- // if ($seenchecked == 0) {
- // echo ' checked="checked"';
- // }
- // echo ' />' . "\n";
- // echo ' [' . $strNull . ']' . "\n";
- // } // end if
- } // end else
- echo "\n";
- ?>
- </td>
- <?php
- echo "\n";
- }
- else if (strstr($row_table_def['Type'], 'set')) {
- $set = str_replace('set(', '', $row_table_def['Type']);
- $set = ereg_replace('\)$', '', $set);
- $set = explode(',', $set);
-
- if (isset($vset)) {
- unset($vset);
- }
- for ($vals = explode(',', $data); list($t, $k) = each($vals);) {
- $vset[$k] = 1;
- }
- $size = min(4, count($set));
- ?>
- <td bgcolor="<?php echo $bgcolor; ?>">
- <?php echo $backup_field . "\n"; ?>
- <input type="hidden" name="fields[<?php echo urlencode($field); ?>]" value="$set$" />
- <select name="field_<?php echo md5($field); ?>[]" size="<?php echo $size; ?>" multiple="multiple">
- <?php
- echo "\n";
- $countset = count($set);
- for ($j = 0; $j < $countset;$j++) {
- $subset = substr($set[$j], 1, -1);
- // Removes automatic MySQL escape format
- $subset = str_replace('\'\'', '\'', str_replace('\\\\', '\\', $subset));
- echo ' ';
- echo '<option value="'. urlencode($subset) . '"';
- if (isset($vset[$subset]) && $vset[$subset]) {
- echo ' selected="selected"';
- }
- echo '>' . htmlspecialchars($subset) . '</option>' . "\n";
- } // end for
- ?>
- </select>
- </td>
- <?php
- }
- // Change by Bernard M. Piller <bernard@bmpsystems.com>
- // We don't want binary data destroyed
- else if ($is_binary || $is_blob) {
- if (($cfgProtectBinary && $is_blob)
- || ($cfgProtectBinary == 'all' && $is_binary)) {
- echo "\n";
- ?>
- <td align="center" bgcolor="<?php echo $bgcolor; ?>">
- <?php echo $strBinaryDoNotEdit . "\n"; ?>
- </td>
- <?php
- } else if ($is_blob) {
- echo "\n";
- ?>
- <td bgcolor="<?php echo $bgcolor; ?>">
- <?php echo $backup_field . "\n"; ?>
- <textarea name="fields[<?php echo urlencode($field); ?>]" rows="<?php echo $cfgTextareaRows; ?>" cols="<?php echo $cfgTextareaCols; ?>"><?php echo $special_chars; ?></textarea>
- </td>
- <?php
- } else {
- if ($len < 4) {
- $fieldsize = $maxlength = 4;
- } else {
- $fieldsize = (($len > 40) ? 40 : $len);
- $maxlength = $len;
- }
- echo "\n";
- ?>
- <td bgcolor="<?php echo $bgcolor; ?>">
- <?php echo $backup_field . "\n"; ?>
- <input type="text" name="fields[<?php echo urlencode($field); ?>]" value="<?php echo $special_chars; ?>" size="<?php echo $fieldsize; ?>" maxlength="<?php echo $maxlength; ?>" />
- </td>
- <?php
- } // end if...elseif...else
- } // end else if
- else {
- if ($len < 4) {
- $fieldsize = $maxlength = 4;
- } else {
- $fieldsize = (($len > 40) ? 40 : $len);
- $maxlength = $len;
- }
- echo "\n";
- ?>
- <td bgcolor="<?php echo $bgcolor; ?>">
- <?php echo $backup_field . "\n"; ?>
- <input type="text" name="fields[<?php echo urlencode($field); ?>]" value="<?php echo $special_chars; ?>" size="<?php echo $fieldsize; ?>" maxlength="<?php echo $maxlength; ?>" />
- </td>
- <?php
- }
- echo "\n";
- ?>
- </tr>
- <?php
- echo "\n";
- } // end for
- ?>
- </table>
- <br />
-
- <table cellpadding="5">
- <tr>
- <td valign="middle" nowrap="nowrap">
- <?php
- if (isset($primary_key)) {
- ?>
- <input type="radio" name="submit_type" value="<?php echo $strSave; ?>" checked="checked" /><?php echo $strSave; ?><br />
- <?php echo $strOr; ?><br />
- <input type="radio" name="submit_type" value="<?php echo $strInsertAsNewRow; ?>" /><?php echo $strInsertAsNewRow. "\n"; ?>
- <?php
- } else {
- echo "\n";
- ?>
- <input type="hidden" name="submit_type" value="<?php echo $strInsertAsNewRow; ?>" />
- <?php
- echo ' ' . $strInsertAsNewRow . "\n";
- }
- echo "\n"
- ?>
- </td>
- <td valign="middle">
- <b>-- <?php echo $strAnd; ?> --</b>
- </td>
- <td valign="middle" nowrap="nowrap">
- <input type="radio" name="after_insert" value="back" checked="checked" /><?php echo $strAfterInsertBack; ?><br />
- <?php echo $strOr; ?><br />
- <input type="radio" name="after_insert" value="new_insert" /><?php echo $strAfterInsertNewInsert . "\n"; ?>
- </td>
- </tr>
-
- <tr>
- <td colspan="3" align="center" valign="middle">
- <input type="submit" value="<?php echo $strGo; ?>" />
- </td>
- </tr>
- </table>
-
- </form>
-
-
- <?php
- /**
- * Displays the footer
- */
- echo "\n";
- require('./footer.inc.php');
- ?>
-