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tbl_change.php
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tbl_change.php
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<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Displays form for editing and inserting new table rows
*
* register_globals_save (mark this file save for disabling register globals)
*
* @version $Id$
* @package phpMyAdmin
*/
/**
* Gets the variables sent or posted to this script and displays the header
*/
require_once './libraries/common.inc.php';
/**
* Ensures db and table are valid, else moves to the "parent" script
*/
require_once './libraries/db_table_exists.lib.php';
/**
* Sets global variables.
* Here it's better to use a if, instead of the '?' operator
* to avoid setting a variable to '' when it's not present in $_REQUEST
*/
if (isset($_REQUEST['where_clause'])) {
$where_clause = $_REQUEST['where_clause'];
}
if (isset($_REQUEST['clause_is_unique'])) {
$clause_is_unique = $_REQUEST['clause_is_unique'];
}
if (isset($_SESSION['edit_next'])) {
$where_clause = $_SESSION['edit_next'];
unset($_SESSION['edit_next']);
$after_insert = 'edit_next';
}
if (isset($_REQUEST['sql_query'])) {
$sql_query = $_REQUEST['sql_query'];
}
if (isset($_REQUEST['ShowFunctionFields'])) {
$cfg['ShowFunctionFields'] = $_REQUEST['ShowFunctionFields'];
}
/**
* load relation data, foreign keys
*/
require_once './libraries/relation.lib.php';
/**
* file listing
*/
require_once './libraries/file_listing.php';
/**
* Defines the url to return to in case of error in a sql statement
* (at this point, $GLOBALS['goto'] will be set but could be empty)
*/
if (empty($GLOBALS['goto'])) {
if (strlen($table)) {
// avoid a problem (see bug #2202709)
$GLOBALS['goto'] = 'tbl_sql.php';
} else {
$GLOBALS['goto'] = 'db_sql.php';
}
}
/**
* @todo check if we could replace by "db_|tbl_" - please clarify!?
*/
$_url_params = array(
'db' => $db,
'sql_query' => $sql_query
);
if (preg_match('@^tbl_@', $GLOBALS['goto'])) {
$_url_params['table'] = $table;
}
$err_url = $GLOBALS['goto'] . PMA_generate_common_url($_url_params);
unset($_url_params);
/**
* Sets parameters for links
* where is this variable used?
* replace by PMA_generate_common_url($url_params);
*/
$url_query = PMA_generate_common_url($url_params, 'html', '');
/**
* get table information
* @todo should be done by a Table object
*/
require_once './libraries/tbl_info.inc.php';
/**
* Get comments for table fileds/columns
*/
$comments_map = array();
if ($GLOBALS['cfg']['ShowPropertyComments']) {
$comments_map = PMA_getComments($db, $table);
}
/**
* START REGULAR OUTPUT
*/
/**
* used in ./libraries/header.inc.php to load JavaScript library file
*/
$GLOBALS['js_include'][] = 'tbl_change.js';
/**
* HTTP and HTML headers
*/
require_once './libraries/header.inc.php';
/**
* Displays the query submitted and its result
*
* @todo where does $disp_message and $disp_query come from???
*/
if (! empty($disp_message)) {
if (! isset($disp_query)) {
$disp_query = null;
}
PMA_showMessage($disp_message, $disp_query);
}
/**
* Displays top menu links
*/
require_once './libraries/tbl_links.inc.php';
/**
* Get the analysis of SHOW CREATE TABLE for this table
* @todo should be handled by class Table
*/
$show_create_table = PMA_DBI_fetch_value(
'SHOW CREATE TABLE ' . PMA_backquote($db) . '.' . PMA_backquote($table),
0, 1);
$analyzed_sql = PMA_SQP_analyze(PMA_SQP_parse($show_create_table));
unset($show_create_table);
/**
* Get the list of the fields of the current table
*/
PMA_DBI_select_db($db);
$table_fields = PMA_DBI_fetch_result('SHOW FIELDS FROM ' . PMA_backquote($table) . ';',
null, null, null, PMA_DBI_QUERY_STORE);
$rows = array();
if (isset($where_clause)) {
// when in edit mode load all selected rows from table
$insert_mode = false;
if (is_array($where_clause)) {
$where_clause_array = $where_clause;
} else {
$where_clause_array = array(0 => $where_clause);
}
$result = array();
$found_unique_key = false;
$where_clauses = array();
foreach ($where_clause_array as $key_id => $where_clause) {
$local_query = 'SELECT * FROM ' . PMA_backquote($db) . '.' . PMA_backquote($table) . ' WHERE ' . $where_clause . ';';
$result[$key_id] = PMA_DBI_query($local_query, null, PMA_DBI_QUERY_STORE);
$rows[$key_id] = PMA_DBI_fetch_assoc($result[$key_id]);
$where_clauses[$key_id] = str_replace('\\', '\\\\', $where_clause);
// No row returned
if (! $rows[$key_id]) {
unset($rows[$key_id], $where_clause_array[$key_id]);
PMA_showMessage($strEmptyResultSet, $local_query);
echo "\n";
require_once './libraries/footer.inc.php';
} else { // end if (no row returned)
$meta = PMA_DBI_get_fields_meta($result[$key_id]);
list($unique_condition, $tmp_clause_is_unique) = PMA_getUniqueCondition($result[$key_id], count($meta), $meta, $rows[$key_id], true);
if (! empty($unique_condition)) {
$found_unique_key = true;
}
unset($unique_condition, $tmp_clause_is_unique);
}
}
} else {
// no primary key given, just load first row - but what happens if table is empty?
$insert_mode = true;
$result = PMA_DBI_query('SELECT * FROM ' . PMA_backquote($db) . '.' . PMA_backquote($table) . ' LIMIT 1;', null, PMA_DBI_QUERY_STORE);
$rows = array_fill(0, $cfg['InsertRows'], false);
}
// <markus@noga.de>
// retrieve keys into foreign fields, if any
$foreigners = PMA_getForeigners($db, $table);
/**
* Displays the form
*/
// loic1: autocomplete feature of IE kills the "onchange" event handler and it
// must be replaced by the "onpropertychange" one in this case
$chg_evt_handler = (PMA_USR_BROWSER_AGENT == 'IE' && PMA_USR_BROWSER_VER >= 5 && PMA_USR_BROWSER_VER < 7)
? 'onpropertychange'
: 'onchange';
// Had to put the URI because when hosted on an https server,
// some browsers send wrongly this form to the http server.
if ($cfg['CtrlArrowsMoving']) {
?>
<!-- Set on key handler for moving using by Ctrl+arrows -->
<script src="./js/keyhandler.js" type="text/javascript"></script>
<script type="text/javascript">
//<![CDATA[
var switch_movement = 0;
document.onkeydown = onKeyDownArrowsHandler;
//]]>
</script>
<?php
}
$_form_params = array(
'db' => $db,
'table' => $table,
'goto' => $GLOBALS['goto'],
'err_url' => $err_url,
'sql_query' => $sql_query,
);
if (isset($where_clauses)) {
foreach ($where_clause_array as $key_id => $where_clause) {
$_form_params['where_clause[' . $key_id . ']'] = trim($where_clause);
}
}
if (isset($clause_is_unique)) {
$_form_params['clause_is_unique'] = $clause_is_unique;
}
?>
<!-- Insert/Edit form -->
<form method="post" action="tbl_replace.php" name="insertForm" <?php if ($is_upload) { echo ' enctype="multipart/form-data"'; } ?>>
<?php
echo PMA_generate_common_hidden_inputs($_form_params);
$titles['Browse'] = PMA_getIcon('b_browse.png', $strBrowseForeignValues);
// Set if we passed the first timestamp field
$timestamp_seen = 0;
$fields_cnt = count($table_fields);
$tabindex = 0;
$tabindex_for_function = +3000;
$tabindex_for_null = +6000;
$tabindex_for_value = 0;
$o_rows = 0;
$biggest_max_file_size = 0;
// user can toggle the display of Function column
// (currently does not work for multi-edits)
$url_params['db'] = $db;
$url_params['table'] = $table;
if (isset($where_clause)) {
$url_params['where_clause'] = trim($where_clause);
}
if (! empty($sql_query)) {
$url_params['sql_query'] = $sql_query;
}
if (! $cfg['ShowFunctionFields']) {
$this_url_params = array_merge($url_params,
array('ShowFunctionFields' => 1, 'goto' => 'sql.php'));
echo $strShow . ' : <a href="tbl_change.php' . PMA_generate_common_url($this_url_params) . '">' . $strFunction . '</a>' . "\n";
}
foreach ($rows as $row_id => $vrow) {
if ($vrow === false) {
unset($vrow);
}
$jsvkey = $row_id;
$browse_foreigners_uri = '&pk=' . $row_id;
$vkey = '[multi_edit][' . $jsvkey . ']';
$vresult = (isset($result) && is_array($result) && isset($result[$row_id]) ? $result[$row_id] : $result);
if ($insert_mode && $row_id > 0) {
echo '<input type="checkbox" checked="checked" name="insert_ignore_' . $row_id . '" id="insert_ignore_check_' . $row_id . '" />';
echo '<label for="insert_ignore_check_' . $row_id . '">' . $strIgnore . '</label><br />' . "\n";
}
?>
<table>
<thead>
<tr>
<th><?php echo $strField; ?></th>
<th><?php echo $strType; ?></th>
<?php
if ($cfg['ShowFunctionFields']) {
$this_url_params = array_merge($url_params,
array('ShowFunctionFields' => 0, 'goto' => 'sql.php'));
echo ' <th><a href="tbl_change.php' . PMA_generate_common_url($this_url_params) . '" title="' . $strHide . '">' . $strFunction . '</a></th>' . "\n";
}
?>
<th><?php echo $strNull; ?></th>
<th><?php echo $strValue; ?></th>
</tr>
</thead>
<tfoot>
<tr>
<th colspan="5" align="right" class="tblFooters">
<input type="submit" value="<?php echo $strGo; ?>" />
</th>
</tr>
</tfoot>
<tbody>
<?php
// Sets a multiplier used for input-field counts (as zero cannot be used, advance the counter plus one)
$m_rows = $o_rows + 1;
$odd_row = true;
for ($i = 0; $i < $fields_cnt; $i++) {
if (! isset($table_fields[$i]['processed'])) {
$table_fields[$i]['Field_html'] = htmlspecialchars($table_fields[$i]['Field']);
$table_fields[$i]['Field_md5'] = md5($table_fields[$i]['Field']);
// True_Type contains only the type (stops at first bracket)
$table_fields[$i]['True_Type'] = preg_replace('@\(.*@s', '', $table_fields[$i]['Type']);
// d a t e t i m e
//
// loic1: current date should not be set as default if the field is NULL
// for the current row
// lem9: but do not put here the current datetime if there is a default
// value (the real default value will be set in the
// Default value logic below)
// Note: (tested in MySQL 4.0.16): when lang is some UTF-8,
// $field['Default'] is not set if it contains NULL:
// Array ([Field] => d [Type] => datetime [Null] => YES [Key] => [Extra] => [True_Type] => datetime)
// but, look what we get if we switch to iso: (Default is NULL)
// Array ([Field] => d [Type] => datetime [Null] => YES [Key] => [Default] => [Extra] => [True_Type] => datetime)
// so I force a NULL into it (I don't think it's possible
// to have an empty default value for DATETIME)
// then, the "if" after this one will work
if ($table_fields[$i]['Type'] == 'datetime'
&& ! isset($table_fields[$i]['Default'])
&& isset($table_fields[$i]['Null'])
&& $table_fields[$i]['Null'] == 'YES') {
$table_fields[$i]['Default'] = null;
}
$table_fields[$i]['len'] =
preg_match('@float|double@', $table_fields[$i]['Type']) ? 100 : -1;
if (isset($comments_map[$table_fields[$i]['Field']])) {
$table_fields[$i]['Field_title'] = '<span style="border-bottom: 1px dashed black;" title="'
. htmlspecialchars($comments_map[$table_fields[$i]['Field']]) . '">'
. $table_fields[$i]['Field_html'] . '</span>';
} else {
$table_fields[$i]['Field_title'] = $table_fields[$i]['Field_html'];
}
// The type column
$table_fields[$i]['is_binary'] = stristr($table_fields[$i]['Type'], 'binary');
$table_fields[$i]['is_blob'] = stristr($table_fields[$i]['Type'], 'blob');
$table_fields[$i]['is_char'] = stristr($table_fields[$i]['Type'], 'char');
$table_fields[$i]['first_timestamp'] = false;
switch ($table_fields[$i]['True_Type']) {
case 'set':
$table_fields[$i]['pma_type'] = 'set';
$table_fields[$i]['wrap'] = '';
break;
case 'enum':
$table_fields[$i]['pma_type'] = 'enum';
$table_fields[$i]['wrap'] = '';
break;
case 'timestamp':
if (!$timestamp_seen) { // can only occur once per table
$timestamp_seen = 1;
$table_fields[$i]['first_timestamp'] = true;
}
$table_fields[$i]['pma_type'] = $table_fields[$i]['Type'];
$table_fields[$i]['wrap'] = ' nowrap="nowrap"';
break;
default:
$table_fields[$i]['pma_type'] = $table_fields[$i]['Type'];
$table_fields[$i]['wrap'] = ' nowrap="nowrap"';
break;
}
}
$field = $table_fields[$i];
$extracted_fieldspec = PMA_extractFieldSpec($field['Type']);
if (-1 === $field['len']) {
$field['len'] = PMA_DBI_field_len($vresult, $i);
}
$unnullify_trigger = $chg_evt_handler . "=\"return unNullify('"
. PMA_escapeJsString($field['Field_md5']) . "', '"
. PMA_escapeJsString($jsvkey) . "')\"";
// Use an MD5 as an array index to avoid having special characters in the name atttibute (see bug #1746964 )
$field_name_appendix = $vkey . '[' . $field['Field_md5'] . ']';
$field_name_appendix_md5 = $field['Field_md5'] . $vkey . '[]';
if ($field['Type'] == 'datetime'
&& ! isset($field['Default'])
&& ! is_null($field['Default'])
&& ($insert_mode || ! isset($vrow[$field['Field']]))) {
// INSERT case or
// UPDATE case with an NULL value
$vrow[$field['Field']] = date('Y-m-d H:i:s', time());
}
?>
<tr class="<?php echo $odd_row ? 'odd' : 'even'; ?>">
<td <?php echo ($cfg['LongtextDoubleTextarea'] && strstr($field['True_Type'], 'longtext') ? 'rowspan="2"' : ''); ?> align="center">
<?php echo $field['Field_title']; ?>
<input type="hidden" name="fields_name<?php echo $field_name_appendix; ?>" value="<?php echo $field['Field_html']; ?>"/>
</td>
<td align="center"<?php echo $field['wrap']; ?>>
<?php echo $field['pma_type']; ?>
</td>
<?php
// Prepares the field value
$real_null_value = FALSE;
$special_chars_encoded = '';
if (isset($vrow)) {
if (is_null($vrow[$field['Field']])) {
$real_null_value = TRUE;
$vrow[$field['Field']] = '';
$special_chars = '';
$data = $vrow[$field['Field']];
} elseif ($field['True_Type'] == 'bit') {
$special_chars = PMA_printable_bit_value($vrow[$field['Field']], $extracted_fieldspec['spec_in_brackets']);
} else {
// loic1: special binary "characters"
if ($field['is_binary'] || ($field['is_blob'] && ! $cfg['ProtectBinary'])) {
if ($_SESSION['tmp_user_values']['display_binary_as_hex'] && $cfg['ShowFunctionFields']) {
$vrow[$field['Field']] = bin2hex($vrow[$field['Field']]);
$field['display_binary_as_hex'] = true;
} else {
$vrow[$field['Field']] = PMA_replace_binary_contents($vrow[$field['Field']]);
}
} // end if
$special_chars = htmlspecialchars($vrow[$field['Field']]);
//We need to duplicate the first \n or otherwise we will lose the first newline entered in a VARCHAR or TEXT column
$special_chars_encoded = PMA_duplicateFirstNewline($special_chars);
$data = $vrow[$field['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
// lem9: however, things have changed since MySQL 4.1, so
// it's better to set a fields_prev in this situation
$backup_field = '<input type="hidden" name="fields_prev'
. $field_name_appendix . '" value="'
. htmlspecialchars($vrow[$field['Field']]) . '" />';
} else {
// (we are inserting)
// loic1: display default values
if (!isset($field['Default'])) {
$field['Default'] = '';
$real_null_value = TRUE;
$data = '';
} else {
$data = $field['Default'];
}
if ($field['True_Type'] == 'bit') {
$special_chars = PMA_convert_bit_default_value($field['Default']);
} else {
$special_chars = htmlspecialchars($field['Default']);
}
$backup_field = '';
$special_chars_encoded = PMA_duplicateFirstNewline($special_chars);
// this will select the UNHEX function while inserting
if (($field['is_binary'] || ($field['is_blob'] && ! $cfg['ProtectBinary'])) && $_SESSION['tmp_user_values']['display_binary_as_hex'] && $cfg['ShowFunctionFields']) {
$field['display_binary_as_hex'] = true;
}
}
$idindex = ($o_rows * $fields_cnt) + $i + 1;
$tabindex = (($idindex - 1) * 3) + 1;
// 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 ($cfg['ShowFunctionFields']) {
if (($cfg['ProtectBinary'] && $field['is_blob'] && !$is_upload)
|| ($cfg['ProtectBinary'] == 'all' && $field['is_binary'])) {
echo ' <td align="center">' . $strBinary . '</td>' . "\n";
} elseif (strstr($field['True_Type'], 'enum') || strstr($field['True_Type'], 'set') || 'geometry' == $field['pma_type']) {
echo ' <td align="center">--</td>' . "\n";
} else {
?>
<td>
<select name="funcs<?php echo $field_name_appendix; ?>" <?php echo $unnullify_trigger; ?> tabindex="<?php echo ($tabindex + $tabindex_for_function); ?>" id="field_<?php echo $idindex; ?>_1">
<option></option>
<?php
$selected = '';
// garvin: Find the current type in the RestrictColumnTypes. Will result in 'FUNC_CHAR'
// or something similar. Then directly look up the entry in the RestrictFunctions array,
// which will then reveal the available dropdown options
if (isset($cfg['RestrictColumnTypes'][strtoupper($field['True_Type'])])
&& isset($cfg['RestrictFunctions'][$cfg['RestrictColumnTypes'][strtoupper($field['True_Type'])]])) {
$current_func_type = $cfg['RestrictColumnTypes'][strtoupper($field['True_Type'])];
$dropdown = $cfg['RestrictFunctions'][$current_func_type];
$default_function = $cfg['DefaultFunctions'][$current_func_type];
} else {
$dropdown = array();
$default_function = '';
}
$dropdown_built = array();
$op_spacing_needed = FALSE;
// what function defined as default?
// for the first timestamp we don't set the default function
// if there is a default value for the timestamp
// (not including CURRENT_TIMESTAMP)
// and the column does not have the
// ON UPDATE DEFAULT TIMESTAMP attribute.
if ($field['True_Type'] == 'timestamp'
&& empty($field['Default'])
&& empty($data)
&& ! isset($analyzed_sql[0]['create_table_fields'][$field['Field']]['on_update_current_timestamp'])) {
$default_function = $cfg['DefaultFunctions']['first_timestamp'];
}
// For primary keys of type char(36) or varchar(36) UUID if the default function
// Only applies to insert mode, as it would silently trash data on updates.
if ($insert_mode
&& $field['Key'] == 'PRI'
&& ($field['Type'] == 'char(36)' || $field['Type'] == 'varchar(36)')
) {
$default_function = $cfg['DefaultFunctions']['pk_char36'];
}
// this is set only when appropriate and is always true
if (isset($field['display_binary_as_hex'])) {
$default_function = 'UNHEX';
}
// garvin: loop on the dropdown array and print all available options for that field.
foreach ($dropdown as $each_dropdown){
echo '<option';
if ($default_function === $each_dropdown) {
echo ' selected="selected"';
}
echo '>' . $each_dropdown . '</option>' . "\n";
$dropdown_built[$each_dropdown] = 'TRUE';
$op_spacing_needed = TRUE;
}
// garvin: For compatibility's sake, do not let out all other functions. Instead
// print a separator (blank) and then show ALL functions which weren't shown
// yet.
$cnt_functions = count($cfg['Functions']);
for ($j = 0; $j < $cnt_functions; $j++) {
if (!isset($dropdown_built[$cfg['Functions'][$j]]) || $dropdown_built[$cfg['Functions'][$j]] != 'TRUE') {
// Is current function defined as default?
$selected = ($field['first_timestamp'] && $cfg['Functions'][$j] == $cfg['DefaultFunctions']['first_timestamp'])
|| (!$field['first_timestamp'] && $cfg['Functions'][$j] == $default_function)
? ' selected="selected"'
: '';
if ($op_spacing_needed == TRUE) {
echo ' ';
echo '<option value="">--------</option>' . "\n";
$op_spacing_needed = FALSE;
}
echo ' ';
echo '<option' . $selected . '>' . $cfg['Functions'][$j] . '</option>' . "\n";
}
} // end for
unset($selected);
?>
</select>
</td>
<?php
}
} // end if ($cfg['ShowFunctionFields'])
// The null column
// ---------------
$foreignData = PMA_getForeignData($foreigners, $field['Field'], false, '', '');
echo ' <td>' . "\n";
if ($field['Null'] == 'YES') {
echo ' <input type="hidden" name="fields_null_prev' . $field_name_appendix . '"';
if ($real_null_value && !$field['first_timestamp']) {
echo ' value="on"';
}
echo ' />' . "\n";
if (!(($cfg['ProtectBinary'] && $field['is_blob']) || ($cfg['ProtectBinary'] == 'all' && $field['is_binary']))) {
echo ' <input type="checkbox" tabindex="' . ($tabindex + $tabindex_for_null) . '"'
. ' name="fields_null' . $field_name_appendix . '"';
if ($real_null_value && !$field['first_timestamp']) {
echo ' checked="checked"';
}
echo ' id="field_' . ($idindex) . '_2"';
$onclick = ' onclick="if (this.checked) {nullify(';
if (strstr($field['True_Type'], 'enum')) {
if (strlen($field['Type']) > 20) {
$onclick .= '1, ';
} else {
$onclick .= '2, ';
}
} elseif (strstr($field['True_Type'], 'set')) {
$onclick .= '3, ';
} elseif ($foreigners && isset($foreigners[$field['Field']]) && $foreignData['foreign_link'] == false) {
// foreign key in a drop-down
$onclick .= '4, ';
} elseif ($foreigners && isset($foreigners[$field['Field']]) && $foreignData['foreign_link'] == true) {
// foreign key with a browsing icon
$onclick .= '6, ';
} else {
$onclick .= '5, ';
}
$onclick .= '\'' . PMA_escapeJsString($field['Field_html']) . '\', \'' . $field['Field_md5'] . '\', \'' . PMA_escapeJsString($vkey) . '\'); this.checked = true}; return true" />' . "\n";
echo $onclick;
} else {
echo ' <input type="hidden" name="fields_null' . $field_name_appendix . '"';
if ($real_null_value && !$field['first_timestamp']) {
echo ' value="on"';
}
echo ' />' . "\n";
}
}
echo ' </td>' . "\n";
// The value column (depends on type)
// ----------------
// See bug #1667887 for the reason why we don't use the maxlength
// HTML attribute
echo ' <td>' . "\n";
if ($foreignData['foreign_link'] == true) {
echo $backup_field . "\n";
?>
<input type="hidden" name="fields_type<?php echo $field_name_appendix; ?>"
value="foreign" />
<input type="hidden" name="fields<?php echo $field_name_appendix; ?>"
value="" id="field_<?php echo ($idindex); ?>_3A" />
<input type="text" name="field_<?php echo $field_name_appendix_md5; ?>"
class="textfield" <?php echo $unnullify_trigger; ?>
tabindex="<?php echo ($tabindex + $tabindex_for_value); ?>"
id="field_<?php echo ($idindex); ?>_3"
value="<?php echo htmlspecialchars($data); ?>" />
<script type="text/javascript">
//<![CDATA[
document.writeln('<a target="_blank" onclick="window.open(this.href, \'foreigners\', \'width=640,height=240,scrollbars=yes,resizable=yes\'); return false"');
document.write(' href="browse_foreigners.php?');
document.write('<?php echo PMA_generate_common_url($db, $table); ?>');
document.writeln('&field=<?php echo PMA_escapeJsString(urlencode($field['Field']) . $browse_foreigners_uri); ?>">');
document.writeln('<?php echo str_replace("'", "\'", $titles['Browse']); ?></a>');
//]]>
</script>
<?php
} elseif (is_array($foreignData['disp_row'])) {
echo $backup_field . "\n";
?>
<input type="hidden" name="fields_type<?php echo $field_name_appendix; ?>"
value="foreign" />
<input type="hidden" name="fields<?php echo $field_name_appendix; ?>"
value="" id="field_<?php echo $idindex; ?>_3A" />
<select name="field_<?php echo $field_name_appendix_md5; ?>"
<?php echo $unnullify_trigger; ?>
tabindex="<?php echo ($tabindex + $tabindex_for_value); ?>"
id="field_<?php echo ($idindex); ?>_3">
<?php echo PMA_foreignDropdown($foreignData['disp_row'], $foreignData['foreign_field'], $foreignData['foreign_display'], $data, $cfg['ForeignKeyMaxLimit']); ?>
</select>
<?php
// still needed? :
unset($foreignData['disp_row']);
} elseif ($cfg['LongtextDoubleTextarea'] && strstr($field['pma_type'], 'longtext')) {
?>
</td>
</tr>
<tr class="<?php echo $odd_row ? 'odd' : 'even'; ?>">
<td colspan="5" align="right">
<?php echo $backup_field . "\n"; ?>
<textarea name="fields<?php echo $field_name_appendix; ?>"
rows="<?php echo ($cfg['TextareaRows']*2); ?>"
cols="<?php echo ($cfg['TextareaCols']*2); ?>"
dir="<?php echo $text_dir; ?>"
id="field_<?php echo ($idindex); ?>_3"
<?php echo $unnullify_trigger; ?>
tabindex="<?php echo ($tabindex + $tabindex_for_value); ?>"
><?php echo $special_chars_encoded; ?></textarea>
<?php
} elseif (strstr($field['pma_type'], 'text')) {
echo $backup_field . "\n";
?>
<textarea name="fields<?php echo $field_name_appendix; ?>"
rows="<?php echo $cfg['TextareaRows']; ?>"
cols="<?php echo $cfg['TextareaCols']; ?>"
dir="<?php echo $text_dir; ?>"
id="field_<?php echo ($idindex); ?>_3"
<?php echo $unnullify_trigger; ?>
tabindex="<?php echo ($tabindex + $tabindex_for_value); ?>"
><?php echo $special_chars_encoded; ?></textarea>
<?php
echo "\n";
if (strlen($special_chars) > 32000) {
echo " </td>\n";
echo ' <td>' . $strTextAreaLength;
}
} elseif ($field['pma_type'] == 'enum') {
if (! isset($table_fields[$i]['values'])) {
$table_fields[$i]['values'] = array();
foreach ($extracted_fieldspec['enum_set_values'] as $val) {
// Removes automatic MySQL escape format
$val = str_replace('\'\'', '\'', str_replace('\\\\', '\\', $val));
$table_fields[$i]['values'][] = array(
'plain' => $val,
'html' => htmlspecialchars($val),
);
}
}
$field_enum_values = $table_fields[$i]['values'];
?>
<input type="hidden" name="fields_type<?php echo $field_name_appendix; ?>" value="enum" />
<input type="hidden" name="fields<?php echo $field_name_appendix; ?>" value="" />
<?php
echo "\n" . ' ' . $backup_field . "\n";
// show dropdown or radio depend on length
if (strlen($field['Type']) > 20) {
?>
<select name="field_<?php echo $field_name_appendix_md5; ?>"
<?php echo $unnullify_trigger; ?>
tabindex="<?php echo ($tabindex + $tabindex_for_value); ?>"
id="field_<?php echo ($idindex); ?>_3">
<option value=""> </option>
<?php
echo "\n";
foreach ($field_enum_values as $enum_value) {
echo ' ';
echo '<option value="' . $enum_value['html'] . '"';
if ($data == $enum_value['plain']
|| ($data == ''
&& (! isset($where_clause) || $field['Null'] != 'YES')
&& isset($field['Default'])
&& $enum_value['plain'] == $field['Default'])) {
echo ' selected="selected"';
}
echo '>' . $enum_value['html'] . '</option>' . "\n";
} // end for
?>
</select>
<?php
} else {
$j = 0;
foreach ($field_enum_values as $enum_value) {
echo ' ';
echo '<input type="radio" name="field_' . $field_name_appendix_md5 . '"';
echo ' value="' . $enum_value['html'] . '"';
echo ' id="field_' . ($idindex) . '_3_' . $j . '"';
echo $unnullify_trigger;
if ($data == $enum_value['plain']
|| ($data == ''
&& (! isset($where_clause) || $field['Null'] != 'YES')
&& isset($field['Default'])
&& $enum_value['plain'] == $field['Default'])) {
echo ' checked="checked"';
}
echo ' tabindex="' . ($tabindex + $tabindex_for_value) . '" />';
echo '<label for="field_' . $idindex . '_3_' . $j . '">'
. $enum_value['html'] . '</label>' . "\n";
$j++;
} // end for
} // end else
} elseif ($field['pma_type'] == 'set') {
if (! isset($table_fields[$i]['values'])) {
$table_fields[$i]['values'] = array();
foreach ($extracted_fieldspec['enum_set_values'] as $val) {
$table_fields[$i]['values'][] = array(
'plain' => $val,
'html' => htmlspecialchars($val),
);
}
$table_fields[$i]['select_size'] = min(4, count($table_fields[$i]['values']));
}
$field_set_values = $table_fields[$i]['values'];
$select_size = $table_fields[$i]['select_size'];
$vset = array_flip(explode(',', $data));
echo $backup_field . "\n";
?>
<input type="hidden" name="fields_type<?php echo $field_name_appendix; ?>" value="set" />
<input type="hidden" name="fields<?php echo $field_name_appendix; ?>" value="" />
<select name="field_<?php echo $field_name_appendix_md5; ?>"
size="<?php echo $select_size; ?>"
multiple="multiple" <?php echo $unnullify_trigger; ?>
tabindex="<?php echo ($tabindex + $tabindex_for_value); ?>"
id="field_<?php echo ($idindex); ?>_3">
<?php
foreach ($field_set_values as $field_set_value) {
echo ' ';
echo '<option value="' . $field_set_value['html'] . '"';
if (isset($vset[$field_set_value['plain']])) {
echo ' selected="selected"';
}
echo '>' . $field_set_value['html'] . '</option>' . "\n";
} // end for
?>
</select>
<?php
}
// Change by Bernard M. Piller <bernard@bmpsystems.com>
// We don't want binary data destroyed
elseif ($field['is_binary'] || $field['is_blob']) {
if (($cfg['ProtectBinary'] && $field['is_blob'])
|| ($cfg['ProtectBinary'] == 'all' && $field['is_binary'])) {
echo "\n";
// rajk - for blobstreaming
$bs_reference_exists = FALSE;
if (isset ($tbl_type) && strlen ($tbl_type) > 0)
{
// load PMA_Config
$PMA_Config = $_SESSION['PMA_Config'];
if (!empty($PMA_Config))
{
$requiredTblType = $PMA_Config->get('PBXT_NAME');
if ($requiredTblType == strtolower ($tbl_type))
{
$pluginsExist = $PMA_Config->get('BLOBSTREAMING_PLUGINS_EXIST');
// check if blobstreaming plugins exist
if ($pluginsExist)
{
$bs_tables = $PMA_Config->get('BLOBSTREAMABLE_DATABASES');
if (!empty($bs_tables) && strlen($db) > 0)
{
$bs_tables = $bs_tables[$db];
if (isset($bs_tables))
{
$allBSTablesExist = TRUE;
foreach ($bs_tables as $table_key=>$bs_tbl)
if (!$bs_tables[$table_key]['Exists'])
{
$allBSTablesExist = FALSE;
break;
}
if ($allBSTablesExist)
$bs_reference_exists = PMA_BS_ReferenceExists($data, $db);
} // end if (isset($bs_tables))
} // end if (!empty($bs_tables) && strlen($db) > 0)
} // end if ($pluginsExist)
} // end if ($requiredTblType == strtolower ($tbl_type))
} // end if (!empty($PMA_Config))
} // end if (isset ($tbl_type) && strlen ($tbl_type) > 0)
if ($bs_reference_exists)
{
echo '<input type="hidden" name="remove_blob_ref_' . $field['Field_md5'] . $vkey . '" value="' . $data . '" />';
echo '<input type="checkbox" name="remove_blob_repo_' . $field['Field_md5'] . $vkey . '" /> ' . $strBLOBRepositoryRemove . "<br />";
echo PMA_BS_CreateReferenceLink($data, $db);
echo "<br />";
}
else
{
echo $strBinaryDoNotEdit;
if (isset($data)) {
$data_size = PMA_formatByteDown(strlen(stripslashes($data)), 3, 1);
echo ' ('. $data_size [0] . ' ' . $data_size[1] . ')';
unset($data_size);
}
echo "\n";
} // end if ($bs_reference_exists)
?>
<input type="hidden" name="fields_type<?php echo $field_name_appendix; ?>" value="protected" />
<input type="hidden" name="fields<?php echo $field_name_appendix; ?>" value="" />
<?php
} elseif ($field['is_blob']) {
echo "\n";
echo $backup_field . "\n";
?>
<textarea name="fields<?php echo $field_name_appendix; ?>"
rows="<?php echo $cfg['TextareaRows']; ?>"
cols="<?php echo $cfg['TextareaCols']; ?>"
dir="<?php echo $text_dir; ?>"
id="field_<?php echo ($idindex); ?>_3"
<?php echo $unnullify_trigger; ?>
tabindex="<?php echo ($tabindex + $tabindex_for_value); ?>"
><?php echo $special_chars_encoded; ?></textarea>
<?php
} else {
// field size should be at least 4 and max 40
$fieldsize = min(max($field['len'], 4), 40);
echo "\n";
echo $backup_field . "\n";
?>
<input type="text" name="fields<?php echo $field_name_appendix; ?>"
value="<?php echo $special_chars; ?>" size="<?php echo $fieldsize; ?>"
class="textfield" <?php echo $unnullify_trigger; ?>
tabindex="<?php echo ($tabindex + $tabindex_for_value); ?>"
id="field_<?php echo ($idindex); ?>_3" />
<?php
} // end if...elseif...else
// Upload choice (only for BLOBs because the binary
// attribute does not imply binary contents)
// (displayed whatever value the ProtectBinary has)
if ($is_upload && $field['is_blob']) {
// added by rajk
// check if field type is of longblob
if ($field['pma_type'] == "longblob")
{
if (isset ($tbl_type) && strlen ($tbl_type) > 0)
{
// load PMA Config
$PMA_Config = $_SESSION['PMA_Config'];
// is PMA_Config's data loaded? continue only if it is
if (!empty($PMA_Config))
{
$requiredTblType = $PMA_Config->get('PBXT_NAME');
if ($requiredTblType == strtolower ($tbl_type))
{
$pluginsExist = $PMA_Config->get('BLOBSTREAMING_PLUGINS_EXIST');
// check if blobstreaming plugins exist
if ($pluginsExist)
{
$curlExists = $PMA_Config->get('CURL_EXISTS');
// check if CURL exists
if ($curlExists)
{
$bs_tables = $PMA_Config->get('BLOBSTREAMABLE_DATABASES');
// check for BLOBStreamable databases and if current database name is provided
if (!empty($bs_tables) && strlen($db) > 0)
{
$bs_tables = $bs_tables[$db];
// check if reference to BLOBStreaming tables exists
if (isset($bs_tables))
{
$allBSTablesExist = TRUE;
foreach ($bs_tables as $table_key=>$bs_tbl)
if (!$bs_tables[$table_key]['Exists'])
{
$allBSTablesExist = FALSE;
break;
}
// check if necessary BLOBStreaming tables exist
if ($allBSTablesExist)
{
echo '<br />';
echo '<input type="checkbox" name="upload_blob_repo_' . $field['Field_md5'] . $vkey . '" /> ' . $strBLOBRepositoryUpload;
} // end if ($allBSTablesExist)
} // end if (isset($bs_tables)
} // end if (!empty($bs_tables) && strlen ($db) > 0)
} // end if ($curlExists)
} // end if ($pluginsExist)
} // end if ($requiredTblType == strtolower ($tbl_type))
} // end if (!empty($PMA_Config))
} // end if (isset ($tbl_type) && strlen ($tbl_type) > 0)
}
echo '<br />';
echo '<input type="file" name="fields_upload_' . $field['Field_md5'] . $vkey . '" class="textfield" id="field_' . $idindex . '_3" size="10" /> ';
// find maximum upload size, based on field type
/**
* @todo with functions this is not so easy, as you can basically
* process any data with function like MD5
*/
$max_field_sizes = array(
'tinyblob' => '256',
'blob' => '65536',