')) {
return FALSE;
}
return TRUE;
}
/**
* Outputs export header
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportHeader() {
global $charset, $charset_of_file;
if (!PMA_exportOutputHandler('
')) {
return FALSE;
}
return TRUE;
}
/**
* Outputs database header
*
* @param string Database name
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportDBHeader($db) {
return TRUE;
}
/**
* Outputs database footer
*
* @param string Database name
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportDBFooter($db) {
return TRUE;
}
/**
* Outputs create database database
*
* @param string Database name
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportDBCreate($db) {
return TRUE;
}
/**
* Outputs the content of a table in CSV format
*
* @param string the database name
* @param string the table name
* @param string the end of line sequence
* @param string the url to go back in case of error
* @param string SQL query for obtaining data
*
* @return bool Whether it suceeded
*
* @access public
*/
function PMA_exportData($db, $table, $crlf, $error_url, $sql_query) {
global $what;
// Gets the data from the database
$result = PMA_DBI_query($sql_query, null, PMA_DBI_QUERY_UNBUFFERED);
$fields_cnt = PMA_DBI_num_fields($result);
// If required, get fields name at the first line
if (isset($GLOBALS[$what . '_shownames']) && $GLOBALS[$what . '_shownames'] == 'yes') {
$schema_insert = '';
for ($i = 0; $i < $fields_cnt; $i++) {
$schema_insert .= '' . htmlspecialchars(stripslashes(PMA_DBI_field_name($result, $i))) . ' | ';
} // end for
$schema_insert .= '
';
if (!PMA_exportOutputHandler($schema_insert)) {
return FALSE;
}
} // end if
// Format the data
while ($row = PMA_DBI_fetch_row($result)) {
$schema_insert = '';
for ($j = 0; $j < $fields_cnt; $j++) {
if (!isset($row[$j]) || is_null($row[$j])) {
$value = $GLOBALS[$what . '_replace_null'];
} elseif ($row[$j] == '0' || $row[$j] != '') {
$value = $row[$j];
} else {
$value = '';
}
$schema_insert .= '' . htmlspecialchars($value) . ' | ';
} // end for
$schema_insert .= '
';
if (!PMA_exportOutputHandler($schema_insert)) {
return FALSE;
}
} // end while
PMA_DBI_free_result($result);
return TRUE;
}
?>