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sql.php
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<?php
/* $Id$ */
// vim: expandtab sw=4 ts=4 sts=4:
/**
* Gets some core libraries
*/
require_once('./libraries/grab_globals.lib.php');
require_once('./libraries/common.lib.php');
require_once('./libraries/tbl_indexes.lib.php');
require_once('./libraries/check_user_privileges.lib.php');
/**
* Defines the url to return to in case of error in a sql statement
*/
// Security checkings
if (!empty($goto)) {
$is_gotofile = preg_replace('@^([^?]+).*$@s', '\\1', $goto);
if (!@file_exists('./' . $is_gotofile)) {
unset($goto);
} else {
$is_gotofile = ($is_gotofile == $goto);
}
} // end if (security checkings)
if (empty($goto)) {
$goto = (empty($table)) ? $cfg['DefaultTabDatabase'] : $cfg['DefaultTabTable'];
$is_gotofile = TRUE;
} // end if
if (!isset($err_url)) {
$err_url = (!empty($back) ? $back : $goto)
. '?' . PMA_generate_common_url(isset($db) ? $db : '')
. ((strpos(' ' . $goto, 'db_details') != 1 && isset($table)) ? '&table=' . urlencode($table) : '');
} // end if
// Coming from a bookmark dialog
if (isset($fields['query'])) {
$sql_query = $fields['query'];
}
// This one is just to fill $db
if (isset($fields['dbase'])) {
$db = $fields['dbase'];
}
// Now we can check the parameters
PMA_checkParameters(array('sql_query'));
// instead of doing the test twice
$is_drop_database = preg_match('@DROP[[:space:]]+DATABASE[[:space:]]+@i', $sql_query);
/**
* Check rights in case of DROP DATABASE
*
* This test may be bypassed if $is_js_confirmed = 1 (already checked with js)
* but since a malicious user may pass this variable by url/form, we don't take
* into account this case.
*/
if (!defined('PMA_CHK_DROP')
&& !$cfg['AllowUserDropDatabase']
&& $is_drop_database
&& !$is_superuser) {
require_once('./header.inc.php');
PMA_mysqlDie($strNoDropDatabases, '', '', $err_url);
} // end if
/**
* Need to find the real end of rows?
*/
if (isset($find_real_end) && $find_real_end) {
$unlim_num_rows = PMA_countRecords($db, $table, TRUE, TRUE);
$pos = @((ceil($unlim_num_rows / $session_max_rows) - 1) * $session_max_rows);
}
/**
* Bookmark add
*/
if (isset($store_bkm)) {
require_once('./libraries/bookmark.lib.php');
PMA_addBookmarks($fields, $cfg['Bookmark'], (isset($bkm_all_users) && $bkm_all_users == 'true' ? true : false));
PMA_sendHeaderLocation($cfg['PmaAbsoluteUri'] . $goto);
} // end if
/**
* Gets the true sql query
*/
// $sql_query has been urlencoded in the confirmation form for drop/delete
// queries or in the navigation bar for browsing among records
if (isset($btnDrop) || isset($navig)) {
$sql_query = urldecode($sql_query);
}
/**
* Reformat the query
*/
$GLOBALS['unparsed_sql'] = $sql_query;
$parsed_sql = PMA_SQP_parse($sql_query);
$analyzed_sql = PMA_SQP_analyze($parsed_sql);
// Bug #641765 - Robbat2 - 12 January 2003, 10:49PM
// Reverted - Robbat2 - 13 January 2003, 2:40PM
// lem9: for bug 780516: now that we use case insensitive preg_match
// or flags from the analyser, do not put back the reformatted query
// into $sql_query, to make this kind of query work without
// capitalizing keywords:
//
// CREATE TABLE SG_Persons (
// id int(10) unsigned NOT NULL auto_increment,
// first varchar(64) NOT NULL default '',
// PRIMARY KEY (`id`)
// )
//
// Note: now we probably do not need to fill and use $GLOBALS['unparsed_sql']
// but I let this intact for now.
//
//$sql_query = PMA_SQP_formatHtml($parsed_sql, 'query_only');
// check for a real SELECT ... FROM
$is_select = isset($analyzed_sql[0]['queryflags']['select_from']);
// If the query is a Select, extract the db and table names and modify
// $db and $table, to have correct page headers, links and left frame.
// db and table name may be enclosed with backquotes, db is optionnal,
// query may contain aliases.
// (TODO: if there are more than one table name in the Select:
// - do not extract the first table name
// - do not show a table name in the page header
// - do not display the sub-pages links)
if ($is_select) {
$prev_db = $db;
if (isset($analyzed_sql[0]['table_ref'][0]['table_true_name'])) {
$table = $analyzed_sql[0]['table_ref'][0]['table_true_name'];
}
if (isset($analyzed_sql[0]['table_ref'][0]['db'])
&& !empty($analyzed_sql[0]['table_ref'][0]['db'])) {
$db = $analyzed_sql[0]['table_ref'][0]['db'];
}
else {
$db = $prev_db;
}
// Nijel: don't change reload, if we already decided to reload in import
if (!isset($reload) || $reload == 0) {
$reload = ($db == $prev_db) ? 0 : 1;
}
}
/**
* Sets or modifies the $goto variable if required
*/
if ($goto == 'sql.php') {
$is_gotofile = FALSE;
$goto = 'sql.php?'
. PMA_generate_common_url($db, $table)
. '&pos=' . $pos
. '&sql_query=' . urlencode($sql_query);
} // end if
/**
* Go back to further page if table should not be dropped
*/
if (isset($btnDrop) && $btnDrop == $strNo) {
if (!empty($back)) {
$goto = $back;
}
if ($is_gotofile) {
if (strpos(' ' . $goto, 'db_details') == 1 && !empty($table)) {
unset($table);
}
$active_page = $goto;
require('./' . PMA_securePath($goto));
} else {
PMA_sendHeaderLocation($cfg['PmaAbsoluteUri'] . str_replace('&', '&', $goto));
}
exit();
} // end if
/**
* Displays the confirm page if required
*
* This part of the script is bypassed if $is_js_confirmed = 1 (already checked
* with js) because possible security issue is not so important here: at most,
* the confirm message isn't displayed.
*
* Also bypassed if only showing php code.or validating a SQL query
*/
if (!$cfg['Confirm']
|| (isset($is_js_confirmed) && $is_js_confirmed)
|| isset($btnDrop)
// if we are coming from a "Create PHP code" or a "Without PHP Code"
// dialog, we won't execute the query anyway, so don't confirm
//|| !empty($GLOBALS['show_as_php'])
|| isset($GLOBALS['show_as_php'])
|| !empty($GLOBALS['validatequery'])) {
$do_confirm = FALSE;
} else {
$do_confirm = isset($analyzed_sql[0]['queryflags']['need_confirm']);
}
if ($do_confirm) {
$stripped_sql_query = $sql_query;
require_once('./header.inc.php');
echo '<table border="0" cellpadding="3" cellspacing="0">' . "\n";
if ($is_drop_database) {
echo ' <tr>' . "\n"
. ' <td class="tblHeadError">' . "\n";
if($cfg['ErrorIconic']){
echo ' <img src="' .$pmaThemeImage .'s_warn.png" border="0" hspace="2" vspace="2" align="left" />';
}
echo $strDropDatabaseStrongWarning . ' <br />' . "\n";
} else {
echo ' <tr>' . "\n"
. ' <td class="tblHeadError">' . "\n";
if($cfg['ErrorIconic']){
echo ' <img src="' .$pmaThemeImage .'s_really.png" border="0" hspace="2" align="middle" />';
}
}
echo $strDoYouReally . "\n"
. ' </td>' . "\n"
. ' </tr>' . "\n"
. ' <tr>' . "\n"
. ' <td class="tblError">' . "\n"
. ' <tt>' . htmlspecialchars($stripped_sql_query) . '</tt> ?<br/>' . "\n"
. ' </td>' . "\n"
. ' </tr>' . "\n"
. ' <form action="sql.php" method="post">' . "\n"
. ' <tr>' . "\n"
. ' <td align="right">' . "\n"
?>
<?php echo PMA_generate_common_hidden_inputs($db, (isset($table)?$table:'')); ?>
<input type="hidden" name="sql_query" value="<?php echo urlencode($sql_query); ?>" />
<input type="hidden" name="zero_rows" value="<?php echo isset($zero_rows) ? PMA_sanitize($zero_rows) : ''; ?>" />
<input type="hidden" name="goto" value="<?php echo $goto; ?>" />
<input type="hidden" name="back" value="<?php echo isset($back) ? PMA_sanitize($back) : ''; ?>" />
<input type="hidden" name="reload" value="<?php echo isset($reload) ? PMA_sanitize($reload) : 0; ?>" />
<input type="hidden" name="purge" value="<?php echo isset($purge) ? PMA_sanitize($purge) : ''; ?>" />
<input type="hidden" name="cpurge" value="<?php echo isset($cpurge) ? PMA_sanitize($cpurge) : ''; ?>" />
<input type="hidden" name="purgekey" value="<?php echo isset($purgekey) ? PMA_sanitize($purgekey) : ''; ?>" />
<input type="hidden" name="show_query" value="<?php echo isset($show_query) ? PMA_sanitize($show_query) : ''; ?>" />
<input type="submit" name="btnDrop" value="<?php echo $strYes; ?>" id="buttonYes" />
<input type="submit" name="btnDrop" value="<?php echo $strNo; ?>" id="buttonNo" />
<?php
echo ' </td>' . "\n"
. ' </tr>' . "\n"
. ' </form>' . "\n"
. '</table>';
echo "\n";
} // end if
/**
* Executes the query and displays results
*/
else {
if (!isset($sql_query)) {
$sql_query = '';
}
// Defines some variables
// A table has to be created or renamed -> left frame should be reloaded
// TODO: use the parser/analyzer
if ((!isset($reload) || $reload == 0)
&& (preg_match('@^CREATE TABLE[[:space:]]+(.*)@i', $sql_query)
|| preg_match('@^ALTER TABLE[[:space:]]+(.*)RENAME@i', $sql_query)
|| preg_match('@^TRUNCATE@i', $sql_query))) {
$reload = 1;
}
// Gets the number of rows per page
if (empty($session_max_rows)) {
$session_max_rows = $cfg['MaxRows'];
} else if ($session_max_rows != 'all') {
$cfg['MaxRows'] = $session_max_rows;
}
// Defines the display mode (horizontal/vertical) and header "frequency"
if (empty($disp_direction)) {
$disp_direction = $cfg['DefaultDisplay'];
}
if (empty($repeat_cells)) {
$repeat_cells = $cfg['RepeatCells'];
}
// SK -- Patch: $is_group added for use in calculation of total number of
// rows.
// $is_count is changed for more correct "LIMIT" clause
// appending in queries like
// "SELECT COUNT(...) FROM ... GROUP BY ..."
// TODO: detect all this with the parser, to avoid problems finding
// those strings in comments or backquoted identifiers
$is_explain = $is_count = $is_export = $is_delete = $is_insert = $is_affected = $is_show = $is_maint = $is_analyse = $is_group = $is_func = FALSE;
if ($is_select) { // see line 141
$is_group = preg_match('@(GROUP[[:space:]]+BY|HAVING|SELECT[[:space:]]+DISTINCT)[[:space:]]+@i', $sql_query);
$is_func = !$is_group && (preg_match('@[[:space:]]+(SUM|AVG|STD|STDDEV|MIN|MAX|BIT_OR|BIT_AND)\s*\(@i', $sql_query));
$is_count = !$is_group && (preg_match('@^SELECT[[:space:]]+COUNT\((.*\.+)?.*\)@i', $sql_query));
$is_export = (preg_match('@[[:space:]]+INTO[[:space:]]+OUTFILE[[:space:]]+@i', $sql_query));
$is_analyse = (preg_match('@[[:space:]]+PROCEDURE[[:space:]]+ANALYSE@i', $sql_query));
} else if (preg_match('@^EXPLAIN[[:space:]]+@i', $sql_query)) {
$is_explain = TRUE;
} else if (preg_match('@^DELETE[[:space:]]+@i', $sql_query)) {
$is_delete = TRUE;
$is_affected = TRUE;
} else if (preg_match('@^(INSERT|LOAD[[:space:]]+DATA|REPLACE)[[:space:]]+@i', $sql_query)) {
$is_insert = TRUE;
$is_affected = TRUE;
} else if (preg_match('@^UPDATE[[:space:]]+@i', $sql_query)) {
$is_affected = TRUE;
} else if (preg_match('@^SHOW[[:space:]]+@i', $sql_query)) {
$is_show = TRUE;
} else if (preg_match('@^(CHECK|ANALYZE|REPAIR|OPTIMIZE)[[:space:]]+TABLE[[:space:]]+@i', $sql_query)) {
$is_maint = TRUE;
}
// Do append a "LIMIT" clause?
if (isset($pos)
&& (!$cfg['ShowAll'] || $session_max_rows != 'all')
&& !($is_count || $is_export || $is_func || $is_analyse)
&& isset($analyzed_sql[0]['queryflags']['select_from'])
&& !isset($analyzed_sql[0]['queryflags']['offset'])
&& !preg_match('@[[:space:]]LIMIT[[:space:]0-9,-]+$@i', $sql_query)) {
$sql_limit_to_append = " LIMIT $pos, ".$cfg['MaxRows'] . " ";
// if (preg_match('@(.*)([[:space:]](PROCEDURE[[:space:]](.*)|FOR[[:space:]]+UPDATE|LOCK[[:space:]]+IN[[:space:]]+SHARE[[:space:]]+MODE))$@i', $sql_query, $regs)) {
// $full_sql_query = $regs[1] . $sql_limit_to_append . $regs[2];
// } else {
// $full_sql_query = $sql_query . $sql_limit_to_append;
// }
$full_sql_query = $analyzed_sql[0]['section_before_limit'] . $sql_limit_to_append . $analyzed_sql[0]['section_after_limit'];
// FIXME: pretty printing of this modified query
if (isset($display_query)) {
// if (preg_match('@((.|\n)*)(([[:space:]](PROCEDURE[[:space:]](.*)|FOR[[:space:]]+UPDATE|LOCK[[:space:]]+IN[[:space:]]+SHARE[[:space:]]+MODE))|;)[[:space:]]*$@i', $display_query, $regs)) {
// $display_query = $regs[1] . $sql_limit_to_append . $regs[3];
// } else {
// $display_query = $display_query . $sql_limit_to_append;
// }
// if the analysis of the original query revealed that we found
// a section_after_limit, we now have to analyze $display_query
// to display it correctly
if (!empty($analyzed_sql[0]['section_after_limit'])) {
$analyzed_display_query = PMA_SQP_analyze(PMA_SQP_parse($display_query));
$display_query = $analyzed_display_query[0]['section_before_limit'] . $sql_limit_to_append . $analyzed_display_query[0]['section_after_limit'];
}
}
} else {
$full_sql_query = $sql_query;
} // end if...else
if (isset($db)) {
PMA_DBI_select_db($db);
}
// If the query is a DELETE query with no WHERE clause, get the number of
// rows that will be deleted (mysql_affected_rows will always return 0 in
// this case)
if ($is_delete
&& preg_match('@^DELETE([[:space:]].+)?(FROM[[:space:]](.+))$@i', $sql_query, $parts)
&& !preg_match('@[[:space:]]WHERE[[:space:]]@i', $parts[3])) {
$cnt_all_result = @PMA_DBI_try_query('SELECT COUNT(*) as count ' . $parts[2]);
if ($cnt_all_result) {
list($num_rows) = PMA_DBI_fetch_row($cnt_all_result);
PMA_DBI_free_result($cnt_all_result);
} else {
$num_rows = 0;
}
}
// E x e c u t e t h e q u e r y
// Only if we didn't ask to see the php code (mikebeck)
if (isset($GLOBALS['show_as_php']) || !empty($GLOBALS['validatequery'])) {
unset($result);
$num_rows = 0;
}
else {
// garvin: Measure query time. TODO-Item http://sourceforge.net/tracker/index.php?func=detail&aid=571934&group_id=23067&atid=377411
list($usec, $sec) = explode(' ',microtime());
$querytime_before = ((float)$usec + (float)$sec);
$result = @PMA_DBI_try_query($full_sql_query, NULL, PMA_DBI_QUERY_STORE);
list($usec, $sec) = explode(' ',microtime());
$querytime_after = ((float)$usec + (float)$sec);
$GLOBALS['querytime'] = $querytime_after - $querytime_before;
// Displays an error message if required and stop parsing the script
if ($error = PMA_DBI_getError()) {
require_once('./header.inc.php');
$full_err_url = (preg_match('@^(db_details|tbl_properties)@', $err_url))
? $err_url . '&show_query=1&sql_query=' . urlencode($sql_query)
: $err_url;
PMA_mysqlDie($error, $full_sql_query, '', $full_err_url);
}
unset($error);
// Gets the number of rows affected/returned
// (This must be done immediately after the query because
// mysql_affected_rows() reports about the last query done)
if (!$is_affected) {
$num_rows = ($result) ? @PMA_DBI_num_rows($result) : 0;
} else if (!isset($num_rows)) {
$num_rows = @PMA_DBI_affected_rows();
}
// Checks if the current database has changed
// This could happen if the user sends a query like "USE `database`;"
$res = PMA_DBI_query('SELECT DATABASE() AS \'db\';');
$row = PMA_DBI_fetch_row($res);
if (is_array($row) && isset($row[0]) && (strcasecmp($db,$row[0]) != 0)) {
$db = $row[0];
$reload = 1;
}
@PMA_DBI_free_result($res);
unset($res, $row);
// tmpfile remove after convert encoding appended by Y.Kawada
if (function_exists('PMA_kanji_file_conv')
&& (isset($textfile) && file_exists($textfile))) {
unlink($textfile);
}
// Counts the total number of rows for the same 'SELECT' query without the
// 'LIMIT' clause that may have been programatically added
if (empty($sql_limit_to_append)) {
$unlim_num_rows = $num_rows;
// if we did not append a limit, set this to get a correct
// "Showing rows..." message
$GLOBALS['session_max_rows'] = 'all';
}
else if ($is_select) {
// c o u n t q u e r y
// If we are "just browsing", there is only one table,
// and no where clause (or just 'WHERE 1 '),
// so we do a quick count (which uses MaxExactCount)
// because SQL_CALC_FOUND_ROWS
// is not quick on large InnoDB tables
// but do not count again if we did it previously
// due to $find_real_end == TRUE
if (!$is_group
&& !isset($analyzed_sql[0]['queryflags']['union'])
&& !isset($analyzed_sql[0]['table_ref'][1]['table_name'])
&& (empty($analyzed_sql[0]['where_clause'])
|| $analyzed_sql[0]['where_clause'] == '1 ')
&& !isset($find_real_end)
) {
// "j u s t b r o w s i n g"
$unlim_num_rows = PMA_countRecords($db, $table, TRUE);
} else { // n o t " j u s t b r o w s i n g "
if (PMA_MYSQL_INT_VERSION < 40000) {
// detect this case:
// SELECT DISTINCT x AS foo, y AS bar FROM sometable
if (isset($analyzed_sql[0]['queryflags']['distinct'])) {
$count_what = 'DISTINCT ';
$first_expr = TRUE;
foreach($analyzed_sql[0]['select_expr'] as $part) {
$count_what .= (!$first_expr ? ', ' : '') . $part['expr'];
$first_expr = FALSE;
}
} else {
$count_what = '*';
}
$count_query = 'SELECT COUNT(' . $count_what . ') AS count';
}
// add the remaining of select expression if there is
// a GROUP BY or HAVING clause
if (PMA_MYSQL_INT_VERSION < 40000
&& $count_what =='*'
&& (!empty($analyzed_sql[0]['group_by_clause'])
|| !empty($analyzed_sql[0]['having_clause']))) {
$count_query .= ' ,' . $analyzed_sql[0]['select_expr_clause'];
}
if (PMA_MYSQL_INT_VERSION >= 40000) {
// add select expression after the SQL_CALC_FOUND_ROWS
// for UNION, just adding SQL_CALC_FOUND_ROWS
// after the first SELECT works.
// take the left part, could be:
// SELECT
// (SELECT
$count_query = PMA_SQP_formatHtml($parsed_sql, 'query_only', 0, $analyzed_sql[0]['position_of_first_select'] + 1);
$count_query .= ' SQL_CALC_FOUND_ROWS ';
// add everything that was after the first SELECT
$count_query .= PMA_SQP_formatHtml($parsed_sql, 'query_only', $analyzed_sql[0]['position_of_first_select']+1);
} else { // PMA_MYSQL_INT_VERSION < 40000
if (!empty($analyzed_sql[0]['from_clause'])) {
$count_query .= ' FROM ' . $analyzed_sql[0]['from_clause'];
}
if (!empty($analyzed_sql[0]['where_clause'])) {
$count_query .= ' WHERE ' . $analyzed_sql[0]['where_clause'];
}
if (!empty($analyzed_sql[0]['group_by_clause'])) {
$count_query .= ' GROUP BY ' . $analyzed_sql[0]['group_by_clause'];
}
if (!empty($analyzed_sql[0]['having_clause'])) {
$count_query .= ' HAVING ' . $analyzed_sql[0]['having_clause'];
}
} // end if
// if using SQL_CALC_FOUND_ROWS, add a LIMIT to avoid
// long delays. Returned count will be complete anyway.
// (but a LIMIT would disrupt results in an UNION)
if (PMA_MYSQL_INT_VERSION >= 40000
&& !isset($analyzed_sql[0]['queryflags']['union'])) {
$count_query .= ' LIMIT 1';
}
// run the count query
if (PMA_MYSQL_INT_VERSION < 40000) {
if ($cnt_all_result = PMA_DBI_try_query($count_query)) {
if ($is_group && $count_what == '*') {
$unlim_num_rows = @PMA_DBI_num_rows($cnt_all_result);
} else {
$unlim_num_rows = PMA_DBI_fetch_assoc($cnt_all_result);
$unlim_num_rows = $unlim_num_rows['count'];
}
PMA_DBI_free_result($cnt_all_result);
} else {
if (PMA_DBI_getError()) {
// there are some cases where the generated
// count_query (for MySQL 3) is wrong,
// so we get here.
//TODO: use a big unlimited query to get
// the correct number of rows (depending
// on a config variable?)
$unlim_num_rows = 0;
}
}
} else {
PMA_DBI_try_query($count_query);
// if (mysql_error()) {
// void.
// I tried the case
// (SELECT `User`, `Host`, `Db`, `Select_priv` FROM `db`)
// UNION (SELECT `User`, `Host`, "%" AS "Db",
// `Select_priv`
// FROM `user`) ORDER BY `User`, `Host`, `Db`;
// and although the generated count_query is wrong
// the SELECT FOUND_ROWS() work! (maybe it gets the
// count from the latest query that worked)
//
// another case where the count_query is wrong:
// SELECT COUNT( * ), f1 from t1 group by f1
// and you click to sort on count( * )
// }
$cnt_all_result = PMA_DBI_query('SELECT FOUND_ROWS() as count;');
list($unlim_num_rows) = PMA_DBI_fetch_row($cnt_all_result);
@PMA_DBI_free_result($cnt_all_result);
}
} // end else "just browsing"
} else { // not $is_select
$unlim_num_rows = 0;
} // end rows total count
// garvin: if a table or database gets dropped, check column comments.
if (isset($purge) && $purge == '1') {
require_once('./libraries/relation_cleanup.lib.php');
if (isset($table) && isset($db) && !empty($table) && !empty($db)) {
PMA_relationsCleanupTable($db, $table);
} elseif (isset($db) && !empty($db)) {
PMA_relationsCleanupDatabase($db);
} else {
// garvin: VOID. No DB/Table gets deleted.
} // end if relation-stuff
} // end if ($purge)
// garvin: If a column gets dropped, do relation magic.
if (isset($cpurge) && $cpurge == '1' && isset($purgekey)
&& isset($db) && isset($table)
&& !empty($db) && !empty($table) && !empty($purgekey)) {
require_once('./libraries/relation_cleanup.lib.php');
PMA_relationsCleanupColumn($db, $table, $purgekey);
} // end if column PMA_* purge
} // end else "didn't ask to see php code"
// No rows returned -> move back to the calling page
if ($num_rows < 1 || $is_affected) {
if ($is_delete) {
$message = $strDeletedRows . ' ' . $num_rows;
} else if ($is_insert) {
$message = $strInsertedRows . ' ' . $num_rows;
$insert_id = PMA_DBI_insert_id();
if ($insert_id != 0) {
// insert_id is id of FIRST record inserted in one insert, so if we inserted multiple rows, we had to increment this
$message .= '[br]'.$strInsertedRowId . ' ' . ($insert_id + $num_rows - 1);
}
} else if ($is_affected) {
$message = $strAffectedRows . ' ' . $num_rows;
// Ok, here is an explanation for the !$is_select.
// The form generated by sql_query_form.lib.php
// and db_details.php has many submit buttons
// on the same form, and some confusion arises from the
// fact that $zero_rows is sent for every case.
// The $zero_rows containing $strSuccess and sent with
// the form should not have priority over
// errors like $strEmptyResultSet
} else if (!empty($zero_rows) && !$is_select) {
$message = $zero_rows;
} else if (!empty($GLOBALS['show_as_php'])) {
$message = $strPhp;
} else if (!empty($GLOBALS['validatequery'])) {
$message = $strValidateSQL;
} else {
$message = $strEmptyResultSet;
}
$message .= ' ' . (isset($GLOBALS['querytime']) ? '(' . sprintf($strQueryTime, $GLOBALS['querytime']) . ')' : '');
if ($is_gotofile) {
$goto = PMA_securePath($goto);
// Checks for a valid target script
if (isset($table) && $table == '') {
unset($table);
}
if (isset($db) && $db == '') {
unset($db);
}
$is_db = $is_table = FALSE;
if (strpos(' ' . $goto, 'tbl_properties') == 1) {
if (!isset($table)) {
$goto = 'db_details.php';
} else {
$is_table = @PMA_DBI_query('SHOW TABLES LIKE \'' . PMA_sqlAddslashes($table, TRUE) . '\';', NULL, PMA_DBI_QUERY_STORE);
if (!($is_table && @PMA_DBI_num_rows($is_table))) {
$goto = 'db_details.php';
unset($table);
}
@PMA_DBI_free_result($is_table);
} // end if... else...
}
if (strpos(' ' . $goto, 'db_details') == 1) {
if (isset($table)) {
unset($table);
}
if (!isset($db)) {
$goto = 'main.php';
} else {
$is_db = @PMA_DBI_select_db($db);
if (!$is_db) {
$goto = 'main.php';
unset($db);
}
} // end if... else...
}
// Loads to target script
if (strpos(' ' . $goto, 'db_details') == 1
|| strpos(' ' . $goto, 'tbl_properties') == 1) {
$js_to_run = 'functions.js';
}
if ($goto != 'main.php') {
require_once('./header.inc.php');
}
$active_page = $goto;
require('./' . $goto);
} // end if file_exist
else {
PMA_sendHeaderLocation($cfg['PmaAbsoluteUri'] . str_replace('&', '&', $goto) . '&message=' . urlencode($message));
} // end else
exit();
} // end no rows returned
// At least one row is returned -> displays a table with results
else {
// Displays the headers
if (isset($show_query)) {
unset($show_query);
}
if (isset($printview) && $printview == '1') {
require_once('./header_printview.inc.php');
} else {
$js_to_run = 'functions.js';
unset($message);
if (!empty($table)) {
require('./tbl_properties_common.php');
$url_query .= '&goto=tbl_properties.php&back=tbl_properties.php';
require('./tbl_properties_table_info.php');
require('./tbl_properties_links.php');
}
elseif (!empty($db)) {
require('./db_details_common.php');
require('./db_details_db_info.php');
}
else {
require('./server_common.inc.php');
require('./server_links.inc.php');
}
}
if (!empty($db)) {
require_once('./libraries/relation.lib.php');
$cfgRelation = PMA_getRelationsParam();
}
// Gets the list of fields properties
if (isset($result) && $result) {
$fields_meta = PMA_DBI_get_fields_meta($result);
$fields_cnt = count($fields_meta);
}
// Display previous update query (from tbl_replace)
if (isset($disp_query) && $cfg['ShowSQL'] == TRUE) {
$tmp_sql_query = $GLOBALS['sql_query'];
$GLOBALS['sql_query'] = $disp_query;
PMA_showMessage($disp_message);
$GLOBALS['sql_query'] = $tmp_sql_query;
}
// Displays the results in a table
require_once('./libraries/display_tbl.lib.php');
if (empty($disp_mode)) {
// see the "PMA_setDisplayMode()" function in
// libraries/display_tbl.lib.php
$disp_mode = 'urdr111101';
}
if (!isset($dontlimitchars)) {
$dontlimitchars = 0;
}
PMA_displayTable($result, $disp_mode, $analyzed_sql);
PMA_DBI_free_result($result);
// BEGIN INDEX CHECK See if indexes should be checked.
if (isset($query_type) && $query_type == 'check_tbl' && isset($selected) && is_array($selected)) {
foreach($selected AS $idx => $tbl_name) {
$indexes = $indexes_info = $indexes_data = array();
$tbl_ret_keys = PMA_get_indexes(urldecode($tbl_name), $err_url_0);
PMA_extract_indexes($tbl_ret_keys, $indexes, $indexes_info, $indexes_data);
$idx_collection = PMA_show_indexes(urldecode($tbl_name), $indexes, $indexes_info, $indexes_data, false);
$check = PMA_check_indexes($idx_collection);
if (!empty($check)) {
?>
<table border="0" cellpadding="2" cellspacing="0">
<tr>
<td class="tblHeaders" colspan="7"><?php printf($strIndexWarningTable, urldecode($tbl_name)); ?></td>
</tr>
<?php echo $check; ?>
</table>
<?php
}
}
} // End INDEX CHECK
if ($disp_mode[6] == '1' || $disp_mode[9] == '1') {
echo "\n";
echo '<hr />' . "\n";
// Displays "Insert a new row" link if required
if ($disp_mode[6] == '1') {
$lnk_goto = 'sql.php?'
. PMA_generate_common_url($db, $table)
. '&pos=' . $pos
. '&session_max_rows=' . $session_max_rows
. '&disp_direction=' . $disp_direction
. '&repeat_cells=' . $repeat_cells
. '&dontlimitchars=' . $dontlimitchars
. '&sql_query=' . urlencode($sql_query);
$url_query = '?'
. PMA_generate_common_url($db, $table)
. '&pos=' . $pos
. '&session_max_rows=' . $session_max_rows
. '&disp_direction=' . $disp_direction
. '&repeat_cells=' . $repeat_cells
. '&dontlimitchars=' . $dontlimitchars
. '&sql_query=' . urlencode($sql_query)
. '&goto=' . urlencode($lnk_goto);
echo ' <!-- Insert a new row -->' . "\n";
echo PMA_linkOrButton(
'tbl_change.php' . $url_query,
($cfg['PropertiesIconic'] ? '<img src="' . $pmaThemeImage . 'b_insrow.png" border="0" height="16" width="16" align="middle" hspace="2" alt="' . $strInsertNewRow . '"/>' : '') . $strInsertNewRow,
'', TRUE, TRUE, '') . "\n";
if ($disp_mode[9] == '1') {
echo ' ';
}
echo "\n";
} // end insert new row
// Displays "printable view" link if required
if ($disp_mode[9] == '1') {
$url_query = '?'
. PMA_generate_common_url($db, $table)
. '&pos=' . $pos
. '&session_max_rows=' . $session_max_rows
. '&disp_direction=' . $disp_direction
. '&repeat_cells=' . $repeat_cells
. '&printview=1'
. '&sql_query=' . urlencode($sql_query);
echo ' <!-- Print view -->' . "\n";
echo PMA_linkOrButton(
'sql.php' . $url_query . ((isset($dontlimitchars) && $dontlimitchars == '1') ? '&dontlimitchars=1' : ''),
($cfg['PropertiesIconic'] ? '<img src="' . $pmaThemeImage . 'b_print.png" border="0" height="16" width="16" align="middle" hspace="2" alt="' . $strPrintView . '"/>' : '') . $strPrintView,
'', TRUE, TRUE, 'print_view') . "\n";
if (!$dontlimitchars) {
echo ' ' . "\n";
echo PMA_linkOrButton(
'sql.php' . $url_query . '&dontlimitchars=1',
($cfg['PropertiesIconic'] ? '<img src="' . $pmaThemeImage . 'b_print.png" border="0" height="16" width="16" align="middle" hspace="2" alt="' . $strPrintViewFull . '"/>' : '') . $strPrintViewFull,
'', TRUE, TRUE, 'print_view') . "\n";
}
} // end displays "printable view"
echo "\n";
}
// Export link
// (the url_query has extra parameters that won't be used to export)
// (the single_table parameter is used in display_export.lib.php
// to hide the SQL and the structure export dialogs)
if (isset($analyzed_sql[0]) && $analyzed_sql[0]['querytype'] == 'SELECT' && !isset($printview)) {
if (isset($analyzed_sql[0]['table_ref'][0]['table_true_name']) && !isset($analyzed_sql[0]['table_ref'][1]['table_true_name'])) {
$single_table = '&single_table=true';
} else {
$single_table = '';
}
echo ' <!-- Export -->' . "\n";
echo ' ' . "\n";
echo PMA_linkOrButton(
'tbl_properties_export.php' . $url_query . '&unlim_num_rows=' . $unlim_num_rows . $single_table,
($cfg['PropertiesIconic'] ? '<img src="' . $pmaThemeImage . 'b_tblexport.png" border="0" height="16" width="16" align="middle" hspace="2" alt="' . $strExport . '" />' : '') . $strExport,
'', TRUE, TRUE, '') . "\n";
}
// Bookmark Support if required
if ($disp_mode[7] == '1'
&& ( isset( $cfg['Bookmark'] ) && $cfg['Bookmark']['db'] && $cfg['Bookmark']['table'] && empty($id_bookmark))
&& !empty($sql_query)) {
echo "\n";
$goto = 'sql.php?'
. PMA_generate_common_url($db, $table)
. '&pos=' . $pos
. '&session_max_rows=' . $session_max_rows
. '&disp_direction=' . $disp_direction
. '&repeat_cells=' . $repeat_cells
. '&dontlimitchars=' . $dontlimitchars
. '&sql_query=' . urlencode($sql_query)
. '&id_bookmark=1';
?>
<!-- Bookmark the query -->
<?php
echo "\n";
if ($disp_mode[3] == '1') {
echo ' <i>' . $strOr . '</i>' . "\n";
}else echo '<br /><br />';
?>
<form action="sql.php" method="post" onsubmit="return emptyFormElements(this, 'fields[label]');">
<table border="0" cellpadding="2" cellspacing="0">
<tr><td class="tblHeaders" colspan="2"><?php
echo ($cfg['PropertiesIconic'] ? '<img src="' . $pmaThemeImage . 'b_bookmark.png" border="0" width="16" height="16" hspace="2" align="middle" alt="' . $strBookmarkThis . '" />' : '')
. $strBookmarkThis;
?></td></tr>
<tr bgcolor="<?php echo $cfg['BgcolorOne']; ?>"><td>
<?php echo $strBookmarkLabel; ?>:
<?php echo PMA_generate_common_hidden_inputs(); ?>
<input type="hidden" name="goto" value="<?php echo $goto; ?>" />
<input type="hidden" name="fields[dbase]" value="<?php echo htmlspecialchars($db); ?>" />
<input type="hidden" name="fields[user]" value="<?php echo $cfg['Bookmark']['user']; ?>" />
<input type="hidden" name="fields[query]" value="<?php echo urlencode(isset($complete_query) ? $complete_query : $sql_query); ?>" />
</td><td>
<input type="text" name="fields[label]" value="" />
</td></tr>
<tr bgcolor="<?php echo $cfg['BgcolorOne']; ?>"><td align="right" valign="top">
<input type="checkbox" name="bkm_all_users" id="bkm_all_users" value="true" /></td>
<td><label for="bkm_all_users"><?php echo $strBookmarkAllUsers; ?></label></td>
</tr>
<tr>
<td class="tblFooters" colspan="2" align="right">
<input type="submit" name="store_bkm" value="<?php echo $strBookmarkThis; ?>" />
</td></tr>
</table></form>
<?php
} // end bookmark support
// Do print the page if required
if (isset($printview) && $printview == '1') {
echo "\n";
?>
<script type="text/javascript" language="javascript1.2">
<!--
// Do print the page
if (typeof(window.print) != 'undefined') {
window.print();
}
//-->
</script>
<?php
} // end print case
} // end rows returned
} // end executes the query
echo "\n\n";
/**
* Displays the footer
*/
require_once('./footer.inc.php');
?>