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<?php
/**
* Common relation browsing function that can be used for views,
* tables, reports, arbitrary queries, etc. to avoid code duplication.
* @param $query The SQL SELECT string to execute
* @param $count The same SQL query, but only retrieves the count of the rows (AS total)
* @param $return The return section
* @param $page The current page
*
* $Id: display.php,v 1.68 2008/04/14 12:44:27 ioguix Exp $
*/
// Prevent timeouts on large exports (non-safe mode only)
if (!ini_get('safe_mode')) set_time_limit(0);
// Include application functions
include_once('./libraries/lib.inc.php');
global $conf, $lang;
$action = (isset($_REQUEST['action'])) ? $_REQUEST['action'] : '';
/**
* Show confirmation of edit and perform actual update
*/
function doEditRow($confirm, $msg = '') {
global $data, $misc, $conf;
global $lang;
if (is_array($_REQUEST['key']))
$key = $_REQUEST['key'];
else
$key = unserialize(urldecode($_REQUEST['key']));
if ($confirm) {
$misc->printTrail($_REQUEST['subject']);
$misc->printTitle($lang['streditrow']);
$misc->printMsg($msg);
$attrs = $data->getTableAttributes($_REQUEST['table']);
$rs = $data->browseRow($_REQUEST['table'], $key);
if (($conf['autocomplete'] != 'disable')) {
$fksprops = $misc->getAutocompleteFKProperties($_REQUEST['table']);
if ($fksprops !== false)
echo $fksprops['code'];
}
else $fksprops = false;
echo "<form action=\"display.php\" method=\"post\" id=\"ac_form\">\n";
$elements = 0;
$error = true;
if ($rs->recordCount() == 1 && $attrs->recordCount() > 0) {
echo "<table>\n";
// Output table header
echo "<tr><th class=\"data\">{$lang['strcolumn']}</th><th class=\"data\">{$lang['strtype']}</th>";
echo "<th class=\"data\">{$lang['strformat']}</th>\n";
echo "<th class=\"data\">{$lang['strnull']}</th><th class=\"data\">{$lang['strvalue']}</th></tr>";
$i = 0;
while (!$attrs->EOF) {
$attrs->fields['attnotnull'] = $data->phpBool($attrs->fields['attnotnull']);
$id = (($i % 2) == 0 ? '1' : '2');
// Initialise variables
if (!isset($_REQUEST['format'][$attrs->fields['attname']]))
$_REQUEST['format'][$attrs->fields['attname']] = 'VALUE';
echo "<tr class=\"data{$id}\">\n";
echo "<td style=\"white-space:nowrap;\">", $misc->printVal($attrs->fields['attname']), "</td>";
echo "<td style=\"white-space:nowrap;\">\n";
echo $misc->printVal($data->formatType($attrs->fields['type'], $attrs->fields['atttypmod']));
echo "<input type=\"hidden\" name=\"types[", htmlspecialchars($attrs->fields['attname']), "]\" value=\"",
htmlspecialchars($attrs->fields['type']), "\" /></td>";
$elements++;
echo "<td style=\"white-space:nowrap;\">\n";
echo "<select name=\"format[", htmlspecialchars($attrs->fields['attname']), "]\">\n";
echo "<option value=\"VALUE\"", ($_REQUEST['format'][$attrs->fields['attname']] == 'VALUE') ? ' selected="selected"' : '', ">{$lang['strvalue']}</option>\n";
echo "<option value=\"EXPRESSION\"", ($_REQUEST['format'][$attrs->fields['attname']] == 'EXPRESSION') ? ' selected="selected"' : '', ">{$lang['strexpression']}</option>\n";
echo "</select>\n</td>\n";
$elements++;
echo "<td style=\"white-space:nowrap;\">";
// Output null box if the column allows nulls (doesn't look at CHECKs or ASSERTIONS)
if (!$attrs->fields['attnotnull']) {
// Set initial null values
if ($_REQUEST['action'] == 'confeditrow' && $rs->fields[$attrs->fields['attname']] === null) {
$_REQUEST['nulls'][$attrs->fields['attname']] = 'on';
}
echo "<input type=\"checkbox\" name=\"nulls[{$attrs->fields['attname']}]\"",
isset($_REQUEST['nulls'][$attrs->fields['attname']]) ? ' checked="checked"' : '', " /></td>\n";
$elements++;
}
else
echo " </td>";
echo "<td id=\"row_att_{$attrs->fields['attnum']}\" style=\"white-space:nowrap;\">";
$extras = array();
// If the column allows nulls, then we put a JavaScript action on the data field to unset the
// NULL checkbox as soon as anything is entered in the field. We use the $elements variable to
// keep track of which element offset we're up to. We can't refer to the null checkbox by name
// as it contains '[' and ']' characters.
if (!$attrs->fields['attnotnull']) {
$extras['onChange'] = 'elements[' . ($elements - 1) . '].checked = false;';
}
if (($fksprops !== false) && isset($fksprops['byfield'][$attrs->fields['attnum']])) {
$extras['id'] = "attr_{$attrs->fields['attnum']}";
$extras['autocomplete'] = 'off';
}
echo $data->printField("values[{$attrs->fields['attname']}]", $rs->fields[$attrs->fields['attname']], $attrs->fields['type'], $extras);
echo "</td>";
$elements++;
echo "</tr>\n";
$i++;
$attrs->moveNext();
}
echo "</table>\n";
$error = false;
}
elseif ($rs->recordCount() != 1) {
echo "<p>{$lang['strrownotunique']}</p>\n";
}
else {
echo "<p>{$lang['strinvalidparam']}</p>\n";
}
echo "<input type=\"hidden\" name=\"action\" value=\"editrow\" />\n";
echo $misc->form;
if (isset($_REQUEST['table']))
echo "<input type=\"hidden\" name=\"table\" value=\"", htmlspecialchars($_REQUEST['table']), "\" />\n";
if (isset($_REQUEST['subject']))
echo "<input type=\"hidden\" name=\"subject\" value=\"", htmlspecialchars($_REQUEST['subject']), "\" />\n";
if (isset($_REQUEST['query']))
echo "<input type=\"hidden\" name=\"query\" value=\"", htmlspecialchars($_REQUEST['query']), "\" />\n";
if (isset($_REQUEST['count']))
echo "<input type=\"hidden\" name=\"count\" value=\"", htmlspecialchars($_REQUEST['count']), "\" />\n";
if (isset($_REQUEST['return']))
echo "<input type=\"hidden\" name=\"return\" value=\"", htmlspecialchars($_REQUEST['return']), "\" />\n";
echo "<input type=\"hidden\" name=\"page\" value=\"", htmlspecialchars($_REQUEST['page']), "\" />\n";
echo "<input type=\"hidden\" name=\"sortkey\" value=\"", htmlspecialchars($_REQUEST['sortkey']), "\" />\n";
echo "<input type=\"hidden\" name=\"sortdir\" value=\"", htmlspecialchars($_REQUEST['sortdir']), "\" />\n";
echo "<input type=\"hidden\" name=\"strings\" value=\"", htmlspecialchars($_REQUEST['strings']), "\" />\n";
echo "<input type=\"hidden\" name=\"key\" value=\"", htmlspecialchars(urlencode(serialize($key))), "\" />\n";
echo "<p>";
if (!$error) echo "<input type=\"submit\" name=\"save\" value=\"{$lang['strsave']}\" />\n";
echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" />\n";
if($fksprops !== false) {
if ($conf['autocomplete'] != 'default off')
echo "<input type=\"checkbox\" id=\"no_ac\" value=\"1\" checked=\"checked\" /><label for=\"no_ac\">{$lang['strac']}</label>\n";
else
echo "<input type=\"checkbox\" id=\"no_ac\" value=\"0\" /><label for=\"no_ac\">{$lang['strac']}</label>\n";
}
echo "</p>\n";
echo "</form>\n";
}
else {
if (!isset($_POST['values'])) $_POST['values'] = array();
if (!isset($_POST['nulls'])) $_POST['nulls'] = array();
$status = $data->editRow($_POST['table'], $_POST['values'], $_POST['nulls'],
$_POST['format'], $_POST['types'], $key);
if ($status == 0)
doBrowse($lang['strrowupdated']);
elseif ($status == -2)
doEditRow(true, $lang['strrownotunique']);
else
doEditRow(true, $lang['strrowupdatedbad']);
}
}
/**
* Show confirmation of drop and perform actual drop
*/
function doDelRow($confirm) {
global $data, $misc;
global $lang;
if ($confirm) {
$misc->printTrail($_REQUEST['subject']);
$misc->printTitle($lang['strdeleterow']);
echo "<p>{$lang['strconfdeleterow']}</p>\n";
echo "<form action=\"display.php\" method=\"post\">\n";
echo "<input type=\"hidden\" name=\"action\" value=\"delrow\" />\n";
echo $misc->form;
if (isset($_REQUEST['table']))
echo "<input type=\"hidden\" name=\"table\" value=\"", htmlspecialchars($_REQUEST['table']), "\" />\n";
if (isset($_REQUEST['subject']))
echo "<input type=\"hidden\" name=\"subject\" value=\"", htmlspecialchars($_REQUEST['subject']), "\" />\n";
if (isset($_REQUEST['query']))
echo "<input type=\"hidden\" name=\"query\" value=\"", htmlspecialchars($_REQUEST['query']), "\" />\n";
if (isset($_REQUEST['count']))
echo "<input type=\"hidden\" name=\"count\" value=\"", htmlspecialchars($_REQUEST['count']), "\" />\n";
if (isset($_REQUEST['return']))
echo "<input type=\"hidden\" name=\"return\" value=\"", htmlspecialchars($_REQUEST['return']), "\" />\n";
echo "<input type=\"hidden\" name=\"page\" value=\"", htmlspecialchars($_REQUEST['page']), "\" />\n";
echo "<input type=\"hidden\" name=\"sortkey\" value=\"", htmlspecialchars($_REQUEST['sortkey']), "\" />\n";
echo "<input type=\"hidden\" name=\"sortdir\" value=\"", htmlspecialchars($_REQUEST['sortdir']), "\" />\n";
echo "<input type=\"hidden\" name=\"strings\" value=\"", htmlspecialchars($_REQUEST['strings']), "\" />\n";
echo "<input type=\"hidden\" name=\"key\" value=\"", htmlspecialchars(urlencode(serialize($_REQUEST['key']))), "\" />\n";
echo "<input type=\"submit\" name=\"yes\" value=\"{$lang['stryes']}\" />\n";
echo "<input type=\"submit\" name=\"no\" value=\"{$lang['strno']}\" />\n";
echo "</form>\n";
}
else {
$status = $data->deleteRow($_POST['table'], unserialize(urldecode($_POST['key'])));
if ($status == 0)
doBrowse($lang['strrowdeleted']);
elseif ($status == -2)
doBrowse($lang['strrownotunique']);
else
doBrowse($lang['strrowdeletedbad']);
}
}
/* build & return the FK information data structure
* used when deciding if a field should have a FK link or not*/
function &getFKInfo() {
global $data, $misc, $lang;
// Get the foreign key(s) information from the current table
$fkey_information = array('byconstr' => array(), 'byfield' => array());
if (isset($_REQUEST['table'])) {
$constraints = $data->getConstraintsWithFields($_REQUEST['table']);
if ($constraints->recordCount() > 0) {
$fkey_information['common_url'] = $misc->getHREF('schema') .'&subject=table';
/* build the FK constraints data structure */
while (!$constraints->EOF) {
$constr =& $constraints->fields;
if ($constr['contype'] == 'f') {
if (!isset($fkey_information['byconstr'][$constr['conid']])) {
$fkey_information['byconstr'][$constr['conid']] = array (
'url_data' => 'table='. urlencode($constr['f_table']) .'&schema='. urlencode($constr['f_schema']),
'fkeys' => array(),
'consrc' => $constr['consrc']
);
}
$fkey_information['byconstr'][$constr['conid']]['fkeys'][$constr['p_field']] = $constr['f_field'];
if (!isset($fkey_information['byfield'][$constr['p_field']]))
$fkey_information['byfield'][$constr['p_field']] = array();
$fkey_information['byfield'][$constr['p_field']][] = $constr['conid'];
}
$constraints->moveNext();
}
}
}
return $fkey_information;
}
/* Print table header cells
* @param $sortLink must be urlencoded already
* */
function printTableHeaderCells(&$rs, $sortLink, $withOid) {
global $misc, $data, $conf;
$j = 0;
foreach ($rs->fields as $k => $v) {
if (($k === $data->id) && ( !($withOid && $conf['show_oids']) )) {
$j++;
continue;
}
$finfo = $rs->fetchField($j);
if ($sortLink === false) {
echo "<th class=\"data\">", $misc->printVal($finfo->name), "</th>\n";
}
else {
echo "<th class=\"data\"><a href=\"display.php?{$sortLink}&sortkey=", ($j + 1), "&sortdir=";
// Sort direction opposite to current direction, unless it's currently ''
echo ($_REQUEST['sortdir'] == 'asc' && $_REQUEST['sortkey'] == ($j + 1)) ? 'desc' : 'asc';
echo "&strings=", urlencode($_REQUEST['strings']),
"&page=" . urlencode($_REQUEST['page']), "\">",
$misc->printVal($finfo->name), "</a></th>\n";
}
$j++;
}
reset($rs->fields);
}
/* Print data-row cells */
function printTableRowCells(&$rs, &$fkey_information, $withOid) {
global $data, $misc, $conf;
$j = 0;
if (!isset($_REQUEST['strings'])) $_REQUEST['strings'] = 'collapsed';
foreach ($rs->fields as $k => $v) {
$finfo = $rs->fetchField($j++);
if (($k === $data->id) && ( !($withOid && $conf['show_oids']) )) continue;
elseif ($v !== null && $v == '') echo "<td> </td>";
else {
echo "<td style=\"white-space:nowrap;\">";
if (($v !== null) && isset($fkey_information['byfield'][$k])) {
foreach ($fkey_information['byfield'][$k] as $conid) {
$query_params = $fkey_information['byconstr'][$conid]['url_data'];
foreach ($fkey_information['byconstr'][$conid]['fkeys'] as $p_field => $f_field) {
$query_params .= '&'. urlencode("fkey[{$f_field}]") .'='. urlencode($rs->fields[$p_field]);
}
/* $fkey_information['common_url'] is already urlencoded */
$query_params .= '&'. $fkey_information['common_url'];
echo "<div style=\"display:inline-block;\">";
echo "<a class=\"fk fk_". htmlentities($conid) ."\" href=\"display.php?{$query_params}\">";
echo "<img src=\"".$misc->icon('ForeignKey')."\" style=\"vertical-align:middle;\" alt=\"[fk]\" title=\""
. htmlentities($fkey_information['byconstr'][$conid]['consrc'])
."\" />";
echo "</a>";
echo "</div>";
}
echo $misc->printVal($v, $finfo->type, array('null' => true, 'clip' => ($_REQUEST['strings']=='collapsed'), 'class' => 'fk_value'));
} else {
echo $misc->printVal($v, $finfo->type, array('null' => true, 'clip' => ($_REQUEST['strings']=='collapsed')));
}
echo "</td>";
}
}
}
/* Print the FK row, used in ajax requests */
function doBrowseFK() {
global $data, $misc, $lang;
$ops = array();
foreach($_REQUEST['fkey'] as $x => $y) {
$ops[$x] = '=';
}
$query = $data->getSelectSQL($_REQUEST['table'], array(), $_REQUEST['fkey'], $ops);
$_REQUEST['query'] = $query;
$fkinfo =& getFKInfo();
$max_pages = 1;
// Retrieve page from query. $max_pages is returned by reference.
$rs = $data->browseQuery('SELECT', $_REQUEST['table'], $_REQUEST['query'],
null, null, 1, 1, $max_pages);
echo "<a href=\"\" style=\"display:table-cell;\" class=\"fk_delete\"><img alt=\"[delete]\" src=\"". $misc->icon('Delete') ."\" /></a>\n";
echo "<div style=\"display:table-cell;\">";
if (is_object($rs) && $rs->recordCount() > 0) {
/* we are browsing a referenced table here
* we should show OID if show_oids is true
* so we give true to withOid in functions bellow
* as 3rd paramter */
echo "<table><tr>";
printTableHeaderCells($rs, false, true);
echo "</tr>";
echo "<tr class=\"data1\">\n";
printTableRowCells($rs, $fkinfo, true);
echo "</tr>\n";
echo "</table>\n";
}
else
echo $lang['strnodata'];
echo "</div>";
exit;
}
/**
* Displays requested data
*/
function doBrowse($msg = '') {
global $data, $conf, $misc, $lang;
$save_history = false;
// If current page is not set, default to first page
if (!isset($_REQUEST['page']))
$_REQUEST['page'] = 1;
if (!isset($_REQUEST['nohistory']))
$save_history = true;
if (isset($_REQUEST['subject'])) {
$subject = $_REQUEST['subject'];
if (isset($_REQUEST[$subject])) $object = $_REQUEST[$subject];
}
else {
$subject = '';
}
$misc->printTrail(isset($subject) ? $subject : 'database');
/* This code is used when browsing FK in pure-xHTML (without js) */
if (isset($_REQUEST['fkey'])) {
$ops = array();
foreach($_REQUEST['fkey'] as $x => $y) {
$ops[$x] = '=';
}
$query = $data->getSelectSQL($_REQUEST['table'], array(), $_REQUEST['fkey'], $ops);
$_REQUEST['query'] = $query;
}
if (isset($object)) {
if (isset($_REQUEST['query'])) {
$_SESSION['sqlquery'] = $_REQUEST['query'];
$misc->printTitle($lang['strselect']);
$type = 'SELECT';
}
else if (isset($_REQUEST['report'])) {
$misc->printTitle($lang['strselect']);
$type = 'SELECT';
}
else {
$misc->printTitle($lang['strbrowse']);
$type = 'TABLE';
}
} else {
$misc->printTitle($lang['strqueryresults']);
$type = 'QUERY';
}
$misc->printMsg($msg);
// If 'sortkey' is not set, default to ''
if (!isset($_REQUEST['sortkey'])) $_REQUEST['sortkey'] = '';
// If 'sortdir' is not set, default to ''
if (!isset($_REQUEST['sortdir'])) $_REQUEST['sortdir'] = '';
// If 'strings' is not set, default to collapsed
if (!isset($_REQUEST['strings'])) $_REQUEST['strings'] = 'collapsed';
// Fetch unique row identifier, if this is a table browse request.
if (isset($object))
$key = $data->getRowIdentifier($object);
else
$key = array();
// Set the schema search path
if (isset($_REQUEST['search_path'])) {
if ($data->setSearchPath(array_map('trim',explode(',',$_REQUEST['search_path']))) != 0) {
return;
}
}
// Retrieve page from query. $max_pages is returned by reference.
$rs = $data->browseQuery($type,
isset($object) ? $object : null,
isset($_SESSION['sqlquery']) ? $_SESSION['sqlquery'] : null,
$_REQUEST['sortkey'], $_REQUEST['sortdir'], $_REQUEST['page'],
$conf['max_rows'], $max_pages);
$fkey_information =& getFKInfo();
// Build strings for GETs
$gets = $misc->href;
if (isset($object)) $gets .= "&" . urlencode($subject) . '=' . urlencode($object);
if (isset($subject)) $gets .= "&subject=" . urlencode($subject);
if (isset($_REQUEST['query'])) $gets .= "&query=" . urlencode($_REQUEST['query']);
if (isset($_REQUEST['report'])) $gets .= "&report=" . urlencode($_REQUEST['report']);
if (isset($_REQUEST['count'])) $gets .= "&count=" . urlencode($_REQUEST['count']);
if (isset($_REQUEST['return'])) $gets .= "&return=" . urlencode($_REQUEST['return']);
if (isset($_REQUEST['search_path'])) $gets .= "&search_path=" . urlencode($_REQUEST['search_path']);
if (isset($_REQUEST['table'])) $gets .= "&table=" . urlencode($_REQUEST['table']);
// This string just contains sort info
$getsort = "sortkey=" . urlencode($_REQUEST['sortkey']) .
"&sortdir=" . urlencode($_REQUEST['sortdir']);
if ($save_history && is_object($rs) && ($type == 'QUERY')) //{
$misc->saveScriptHistory($_REQUEST['query']);
if (is_object($rs) && $rs->recordCount() > 0) {
// Show page navigation
$misc->printPages($_REQUEST['page'], $max_pages, "display.php?page=%s&{$gets}&{$getsort}&nohistory=t&strings=" . urlencode($_REQUEST['strings']));
echo "<table id=\"data\">\n<tr>";
// Check that the key is actually in the result set. This can occur for select
// operations where the key fields aren't part of the select. XXX: We should
// be able to support this, somehow.
foreach ($key as $v) {
// If a key column is not found in the record set, then we
// can't use the key.
if (!in_array($v, array_keys($rs->fields))) {
$key = array();
break;
}
}
// Display edit and delete actions if we have a key
if (sizeof($key) > 0)
echo "<th colspan=\"2\" class=\"data\">{$lang['stractions']}</th>\n";
/* we show OIDs only if we are in TABLE or SELECT type browsing */
printTableHeaderCells($rs, $gets, isset($object));
echo "</tr>\n";
$i = 0;
reset($rs->fields);
while (!$rs->EOF) {
$id = (($i % 2) == 0 ? '1' : '2');
echo "<tr class=\"data{$id}\">\n";
// Display edit and delete links if we have a key
if (sizeof($key) > 0) {
$key_str = '';
$has_nulls = false;
foreach ($key as $v) {
if ($rs->fields[$v] === null) {
$has_nulls = true;
break;
}
if ($key_str != '') $key_str .= '&';
$key_str .= urlencode("key[{$v}]") . '=' . urlencode($rs->fields[$v]);
}
if ($has_nulls) {
echo "<td colspan=\"2\"> </td>\n";
} else {
echo "<td class=\"opbutton{$id}\"><a href=\"display.php?action=confeditrow&strings=",
urlencode($_REQUEST['strings']), "&page=",
urlencode($_REQUEST['page']), "&{$key_str}&{$gets}&{$getsort}\">{$lang['stredit']}</a></td>\n";
echo "<td class=\"opbutton{$id}\"><a href=\"display.php?action=confdelrow&strings=",
urlencode($_REQUEST['strings']), "&page=",
urlencode($_REQUEST['page']), "&{$key_str}&{$gets}&{$getsort}\">{$lang['strdelete']}</a></td>\n";
}
}
print printTableRowCells($rs, $fkey_information, isset($object));
echo "</tr>\n";
$rs->moveNext();
$i++;
}
echo "</table>\n";
echo "<p>", $rs->recordCount(), " {$lang['strrows']}</p>\n";
// Show page navigation
$misc->printPages($_REQUEST['page'], $max_pages, "display.php?page=%s&{$gets}&{$getsort}&strings=" . urlencode($_REQUEST['strings']));
}
else echo "<p>{$lang['strnodata']}</p>\n";
// Navigation links
echo "<ul class=\"navlink\">\n";
// Return
if (isset($_REQUEST['return'])) {
$return_url = $misc->getHREFSubject($_REQUEST['return']);
if ($return_url)
echo "\t<li><a href=\"{$return_url}\">{$lang['strback']}</a></li>\n";
}
// Edit SQL link
if (isset($_REQUEST['query']))
echo "\t<li><a href=\"database.php?{$misc->href}&action=sql&paginate=on&query=",
urlencode($_REQUEST['query']), "\">{$lang['streditsql']}</a></li>\n";
// Expand/Collapse
if ($_REQUEST['strings'] == 'expanded')
echo "\t<li><a href=\"display.php?{$gets}&{$getsort}&strings=collapsed&page=",
urlencode($_REQUEST['page']), "\">{$lang['strcollapse']}</a></li>\n";
else
echo "\t<li><a href=\"display.php?{$gets}&{$getsort}&strings=expanded&page=",
urlencode($_REQUEST['page']), "\">{$lang['strexpand']}</a></li>\n";
// Create report
if (isset($_REQUEST['query']) && ($subject !== 'report') && $conf['show_reports'] && isset($rs) && is_object($rs) && $rs->recordCount() > 0)
echo "\t<li><a href=\"reports.php?{$misc->href}&action=create&report_sql=",
urlencode($_REQUEST['query']), "&paginate=", (isset($_REQUEST['paginate'])? urlencode($_REQUEST['paginate']):'f'), "\">{$lang['strcreatereport']}</a></li>\n";
// Create view and download
if (isset($_REQUEST['query']) && isset($rs) && is_object($rs) && $rs->recordCount() > 0) {
// Report views don't set a schema, so we need to disable create view in that case
if (isset($_REQUEST['schema']))
echo "\t<li><a href=\"views.php?action=create&formDefinition=",
urlencode($_REQUEST['query']), "&{$misc->href}\">{$lang['strcreateview']}</a></li>\n";
echo "\t<li><a href=\"dataexport.php?query=", urlencode($_REQUEST['query']);
if (isset($_REQUEST['search_path']))
echo "&search_path=", urlencode($_REQUEST['search_path']);
echo "&{$misc->href}\">{$lang['strdownload']}</a></li>\n";
}
// Insert
if (isset($object) && (isset($subject) && $subject == 'table'))
echo "\t<li><a href=\"tables.php?action=confinsertrow&table=",
urlencode($object), "&{$misc->href}\">{$lang['strinsert']}</a></li>\n";
// Refresh
echo "\t<li><a href=\"display.php?{$gets}&{$getsort}&strings=", urlencode($_REQUEST['strings']),
"&page=" . urlencode($_REQUEST['page']),
"\">{$lang['strrefresh']}</a></li>\n";
echo "</ul>\n";
}
/* shortcuts: this function exit the script for ajax purpose */
if ($action == 'dobrowsefk') {
doBrowseFK();
}
$scripts = "<script src=\"libraries/js/jquery.js\" type=\"text/javascript\"></script>\n";
$scripts .= "<script src=\"js/display.js\" type=\"text/javascript\"></script>";
$scripts .= "<script type=\"text/javascript\">\n";
$scripts .= "var Display = {\n";
$scripts .= "errmsg: '". str_replace("'", "\'", $lang['strconnectionfail']) ."'\n";
$scripts .= "};\n";
$scripts .= "</script>\n";
// If a table is specified, then set the title differently
if (isset($_REQUEST['subject']) && isset($_REQUEST[$_REQUEST['subject']]))
$misc->printHeader($lang['strtables'], $scripts);
else
$misc->printHeader($lang['strqueryresults']);
$misc->printBody();
switch ($action) {
case 'editrow':
if (isset($_POST['save'])) doEditRow(false);
else doBrowse();
break;
case 'confeditrow':
doEditRow(true);
break;
case 'delrow':
if (isset($_POST['yes'])) doDelRow(false);
else doBrowse();
break;
case 'confdelrow':
doDelRow(true);
break;
default:
doBrowse();
break;
}
$misc->printFooter();
?>
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