mirror of
https://github.com/vrana/adminer.git
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Reintegrate sqlite branch
git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@1466 7c3ca157-0c34-0410-bff1-cbf682f78f5c
This commit is contained in:
jakubvrana
@@ -1,13 +1,7 @@
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<?php
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class Adminer {
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/** @var array functions used in select */
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var $functions = array("char_length", "from_unixtime", "hex", "lower", "round", "sec_to_time", "time_to_sec", "unix_timestamp", "upper");
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/** @var array grouping functions used in select */
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var $grouping = array("avg", "count", "count distinct", "group_concat", "max", "min", "sum");
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/** @var array operators used in select */
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var $operators = array("=", "<", ">", "<=", ">=", "!=", "LIKE", "REGEXP", "IN", "IS NULL", "NOT LIKE", "NOT REGEXP", "NOT IN", "IS NOT NULL");
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/** @var array operators used in select, null for all operators */
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var $operators;
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/** Name in title and navigation
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* @return string
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@@ -20,7 +14,7 @@ class Adminer {
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* @return array ($server, $username, $password)
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*/
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function credentials() {
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return array($_GET["server"], $_SESSION["usernames"][$_GET["server"]], $_SESSION["passwords"][$_GET["server"]]);
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return array(SERVER, $_GET["username"], get_session("passwords"));
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}
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/** Get key used for permanent login
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@@ -39,14 +33,15 @@ class Adminer {
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}
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/** Print login form
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* @param string
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* @return null
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*/
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function loginForm($username) {
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function loginForm() {
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global $drivers, $possible_drivers;
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?>
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<table cellspacing="0">
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<tr><th><?php echo lang('Server'); ?><td><input name="server" value="<?php echo h($_GET["server"]); ?>">
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<tr><th><?php echo lang('Username'); ?><td><input name="username" value="<?php echo h($username); ?>">
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<tr><th><?php echo lang('System'); ?><td><?php echo (count($possible_drivers) > 3 ? html_select("driver", $drivers, DRIVER) : "<input type='hidden' name='driver' value='" . key($drivers) . "'>" . reset($drivers)); ?></tr>
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<tr><th><?php echo lang('Server'); ?><td><input name="server" value="<?php echo h(SERVER); ?>">
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<tr><th><?php echo lang('Username'); ?><td><input name="username" value="<?php echo h($_GET["username"]); ?>">
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<tr><th><?php echo lang('Password'); ?><td><input type="password" name="password">
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</table>
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<?php
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@@ -90,10 +85,10 @@ class Adminer {
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function selectLinks($tableStatus, $set = "") {
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echo '<p class="tabs">';
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$links = array("select" => lang('Select data'), "table" => lang('Show structure'));
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if (isset($tableStatus["Rows"])) {
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$links["create"] = lang('Alter table');
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} else {
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if (eregi("view", $tableStatus["Engine"])) {
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$links["view"] = lang('Alter view');
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} else {
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$links["create"] = lang('Alter table');
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}
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if (isset($set)) {
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$links["edit"] = lang('New item');
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@@ -126,7 +121,8 @@ class Adminer {
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* @return string
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*/
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function selectQuery($query) {
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return "<p><code class='jush-sql'>" . h(str_replace("\n", " ", $query)) . "</code> <a href='" . h(ME) . "sql=" . urlencode($query) . "'>" . lang('Edit') . "</a>\n";
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global $driver;
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return "<p><code class='jush-$driver'>" . h(str_replace("\n", " ", $query)) . "</code> <a href='" . h(ME) . "sql=" . urlencode($query) . "'>" . lang('Edit') . "</a>\n";
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}
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/** Description of a row in a table
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@@ -154,7 +150,7 @@ class Adminer {
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*/
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function selectVal($val, $link, $field) {
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$return = ($val != "<i>NULL</i>" && $field["type"] == "char" ? "<code>$val</code>" : $val);
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if (ereg('blob|binary', $field["type"]) && !is_utf8($val)) {
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if (ereg('binary|blob|bytea', $field["type"]) && !is_utf8($val)) {
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$return = lang('%d byte(s)', strlen($val));
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}
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return ($link ? "<a href='$link'>$return</a>" : $return);
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@@ -175,17 +171,18 @@ class Adminer {
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* @return null
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*/
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function selectColumnsPrint($select, $columns) {
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global $functions, $grouping;
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print_fieldset("select", lang('Select'), $select);
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$i = 0;
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$fun_group = array(lang('Functions') => $this->functions, lang('Aggregation') => $this->grouping);
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$fun_group = array(lang('Functions') => $functions, lang('Aggregation') => $grouping);
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foreach ($select as $key => $val) {
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$val = $_GET["columns"][$key];
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echo "<div>" . html_select("columns[$i][fun]", array(-1 => "") + $fun_group, $val["fun"]);
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echo "<select name='columns[$i][col]'><option>" . optionlist($columns, $val["col"], true) . "</select></div>\n";
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echo "(<select name='columns[$i][col]'><option>" . optionlist($columns, $val["col"], true) . "</select>)</div>\n";
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$i++;
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}
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echo "<div>" . html_select("columns[$i][fun]", array(-1 => "") + $fun_group, "", "this.nextSibling.onchange();");
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echo "<select name='columns[$i][col]' onchange='selectAddRow(this);'><option>" . optionlist($columns, null, true) . "</select></div>\n";
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echo "<div>" . html_select("columns[$i][fun]", array(-1 => "") + $fun_group, "", "this.nextSibling.nextSibling.onchange();");
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echo "(<select name='columns[$i][col]' onchange='selectAddRow(this);'><option>" . optionlist($columns, null, true) . "</select>)</div>\n";
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echo "</div></fieldset>\n";
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}
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@@ -208,13 +205,13 @@ class Adminer {
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$i = 0;
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foreach ((array) $_GET["where"] as $val) {
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if ("$val[col]$val[val]" != "" && in_array($val["op"], $this->operators)) {
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echo "<div><select name='where[$i][col]'><option value=''>" . lang('(anywhere)') . optionlist($columns, $val["col"], true) . "</select>";
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echo "<div><select name='where[$i][col]'><option value=''>(" . lang('anywhere') . ")" . optionlist($columns, $val["col"], true) . "</select>";
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echo html_select("where[$i][op]", $this->operators, $val["op"]);
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echo "<input name='where[$i][val]' value='" . h($val["val"]) . "'></div>\n";
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$i++;
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}
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}
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echo "<div><select name='where[$i][col]' onchange='selectAddRow(this);'><option value=''>" . lang('(anywhere)') . optionlist($columns, null, true) . "</select>";
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echo "<div><select name='where[$i][col]' onchange='selectAddRow(this);'><option value=''>(" . lang('anywhere') . ")" . optionlist($columns, null, true) . "</select>";
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echo html_select("where[$i][op]", $this->operators);
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echo "<input name='where[$i][val]'></div>\n";
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echo "</div></fieldset>\n";
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@@ -286,12 +283,13 @@ class Adminer {
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* @return array (array(select_expressions), array(group_expressions))
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*/
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function selectColumnsProcess($columns, $indexes) {
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global $functions, $grouping;
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$select = array(); // select expressions, empty for *
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$group = array(); // expressions without aggregation - will be used for GROUP BY if an aggregation function is used
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foreach ((array) $_GET["columns"] as $key => $val) {
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if ($val["fun"] == "count" || (isset($columns[$val["col"]]) && (!$val["fun"] || in_array($val["fun"], $this->functions) || in_array($val["fun"], $this->grouping)))) {
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if ($val["fun"] == "count" || (isset($columns[$val["col"]]) && (!$val["fun"] || in_array($val["fun"], $functions) || in_array($val["fun"], $grouping)))) {
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$select[$key] = apply_sql_function($val["fun"], (isset($columns[$val["col"]]) ? idf_escape($val["col"]) : "*"));
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if (!in_array($val["fun"], $this->grouping)) {
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if (!in_array($val["fun"], $grouping)) {
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$group[] = $select[$key];
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}
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}
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@@ -314,8 +312,15 @@ class Adminer {
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}
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foreach ((array) $_GET["where"] as $val) {
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if ("$val[col]$val[val]" != "" && in_array($val["op"], $this->operators)) {
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$in = process_length($val["val"]);
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$cond = " $val[op]" . (ereg('NULL$', $val["op"]) ? "" : (ereg('IN$', $val["op"]) ? " (" . ($in != "" ? $in : "NULL") . ")" : " " . $this->processInput($fields[$val["col"]], $val["val"])));
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$cond = " $val[op]";
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if (ereg('IN$', $val["op"])) {
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$in = process_length($val["val"]);
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$cond .= " (" . ($in != "" ? $in : "NULL") . ")";
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} elseif ($val["op"] == "LIKE %%") {
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$cond = " LIKE " . $this->processInput($fields[$val["col"]], "%$val[val]%");
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} elseif (!ereg('NULL$', $val["op"])) {
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$cond .= " " . $this->processInput($fields[$val["col"]], $val["val"]);
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}
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if ($val["col"] != "") {
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$return[] = idf_escape($val["col"]) . $cond;
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} else {
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@@ -342,8 +347,8 @@ class Adminer {
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function selectOrderProcess($fields, $indexes) {
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$return = array();
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foreach ((array) $_GET["order"] as $key => $val) {
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if (isset($fields[$val]) || preg_match('~^((COUNT\\(DISTINCT |[A-Z0-9_]+\\()`(?:[^`]|``)+`\\)|COUNT\\(\\*\\))$~', $val)) {
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$return[] = idf_escape($val) . (isset($_GET["desc"][$key]) ? " DESC" : "");
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if (isset($fields[$val]) || preg_match('~^((COUNT\\(DISTINCT |[A-Z0-9_]+\\()(`(?:[^`]|``)+`|"(?:[^"]|"")+")\\)|COUNT\\(\\*\\))$~', $val)) { //! MS SQL uses []
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$return[] = (isset($fields[$val]) ? idf_escape($val) : $val) . (isset($_GET["desc"][$key]) ? " DESC" : "");
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}
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}
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return $return;
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@@ -377,10 +382,12 @@ class Adminer {
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* @return string
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*/
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function messageQuery($query) {
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global $driver;
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restart_session();
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$id = "sql-" . count($_SESSION["messages"]);
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$_SESSION["history"][$_GET["server"]][DB][] = (strlen($query) > 1e6 ? ereg_replace('[\x80-\xFF]+$', '', substr($query, 0, 1e6)) . "\n..." : $query); // [\x80-\xFF] - valid UTF-8, \n - can end by one-line comment
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return " <a href='#$id' onclick=\"return !toggle('$id');\">" . lang('SQL command') . "</a><div id='$id' class='hidden'><pre class='jush-sql'>" . shorten_utf8($query, 1000) . '</pre><a href="' . h(ME . 'sql=&history=' . (count($_SESSION["history"][$_GET["server"]][DB]) - 1)) . '">' . lang('Edit') . '</a></div>';
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$history = &get_session("history");
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$history[DB][] = (strlen($query) > 1e6 ? ereg_replace('[\x80-\xFF]+$', '', substr($query, 0, 1e6)) . "\n..." : $query); // [\x80-\xFF] - valid UTF-8, \n - can end by one-line comment
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return " <a href='#$id' onclick=\"return !toggle('$id');\">" . lang('SQL command') . "</a><div id='$id' class='hidden'><pre class='jush-$driver'>" . shorten_utf8($query, 1000) . '</pre><p><a href="' . h(ME . 'sql=&history=' . (count($history[DB]) - 1)) . '">' . lang('Edit') . '</a></div>';
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}
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/** Functions displayed in edit form
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@@ -388,31 +395,18 @@ class Adminer {
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* @return array
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*/
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function editFunctions($field) {
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$return = array("");
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if (ereg('char|date|time', $field["type"])) {
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$return = (ereg('char', $field["type"]) ? array("", "md5", "sha1", "password", "encrypt", "uuid") : array("", "now")); //! JavaScript for disabling maxlength
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}
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if (!isset($_GET["call"]) && (isset($_GET["select"]) || where($_GET))) {
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// relative functions
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if (ereg('int|float|double|decimal', $field["type"])) {
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$return = array("", "+", "-");
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}
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if (ereg('date', $field["type"])) {
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$return[] = "+ interval";
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$return[] = "- interval";
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}
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if (ereg('time', $field["type"])) {
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$return[] = "addtime";
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$return[] = "subtime";
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}
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if (ereg('char|text', $field["type"])) {
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$return[] = "concat";
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global $edit_functions;
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$return = ($field["null"] ? "/NULL" : "");
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foreach ($edit_functions as $key => $functions) {
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if (!$key || (!isset($_GET["call"]) && (isset($_GET["select"]) || where($_GET)))) { // relative functions
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foreach ($functions as $pattern => $val) {
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if (!$pattern || ereg($pattern, $field["type"])) {
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$return .= "/$val";
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}
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}
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}
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}
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if ($field["null"]) {
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array_unshift($return, "NULL");
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}
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return $return;
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return explode("/", $return);
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}
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/** Get options to display edit field
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@@ -441,9 +435,9 @@ class Adminer {
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global $connection;
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$name = $field["field"];
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$return = $connection->quote($value);
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if (ereg('^(now|uuid)$', $function)) {
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if (ereg('^(now|getdate|uuid)$', $function)) {
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$return = "$function()";
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} elseif (ereg('^[+-]$', $function)) {
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} elseif (ereg('^([+-]|\\|\\|)$', $function)) {
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$return = idf_escape($name) . " $function $return";
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} elseif (ereg('^[+-] interval$', $function)) {
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$return = idf_escape($name) . " $function " . (preg_match("~^([0-9]+|'[0-9.: -]') [A-Z_]+$~i", $value) ? $value : $return);
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@@ -457,9 +451,10 @@ class Adminer {
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/** Returns export output options
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* @param bool generate select (otherwise radio)
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* @param string
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* @return string
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*/
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function dumpOutput($select) {
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function dumpOutput($select, $value = "") {
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$return = array('text' => lang('open'), 'file' => lang('save'));
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if (function_exists('gzencode')) {
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$return['gz'] = 'gzip';
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@@ -468,15 +463,16 @@ class Adminer {
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$return['bz2'] = 'bzip2';
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}
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// ZipArchive requires temporary file, ZIP can be created by gzcompress - see PEAR File_Archive
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return html_select("output", $return, "text", $select);
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return html_select("output", $return, $value, $select);
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}
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/** Returns export format options
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* @param bool generate select (otherwise radio)
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* @param string
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* @return string
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*/
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function dumpFormat($select) {
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return html_select("format", array('sql' => 'SQL', 'csv' => 'CSV'), "sql", $select);
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function dumpFormat($select, $value = "") {
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return html_select("format", array('sql' => 'SQL', 'csv' => 'CSV,', 'csv;' => 'CSV;'), $value, $select);
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}
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/** Prints navigation after Adminer title
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@@ -484,7 +480,7 @@ class Adminer {
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* @return null
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*/
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function navigation($missing) {
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global $VERSION, $connection;
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global $VERSION, $connection, $token;
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?>
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<h1>
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<a href="http://www.adminer.org/" id="h1"><?php echo $this->name(); ?></a>
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@@ -499,19 +495,18 @@ class Adminer {
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<p class="logout">
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<a href="<?php echo h(ME); ?>sql="><?php echo bold(lang('SQL command'), isset($_GET["sql"])); ?></a>
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<a href="<?php echo h(ME); ?>dump=<?php echo urlencode(isset($_GET["table"]) ? $_GET["table"] : $_GET["select"]); ?>"><?php echo bold(lang('Dump'), isset($_GET["dump"])); ?></a>
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<input type="hidden" name="token" value="<?php echo $_SESSION["tokens"][$_GET["server"]]; ?>">
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<input type="hidden" name="token" value="<?php echo $token; ?>">
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<input type="submit" name="logout" value="<?php echo lang('Logout'); ?>">
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</p>
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</form>
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<form action="">
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<p>
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<?php echo SID_FORM; ?>
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<?php if ($_GET["server"] != "") { ?><input type="hidden" name="server" value="<?php echo h($_GET["server"]); ?>"><?php } ?>
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<?php hidden_fields_get(); ?>
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<?php echo ($databases ? html_select("db", array("" => "(" . lang('database') . ")") + $databases, DB, "this.form.submit();") : '<input name="db" value="' . h(DB) . '">'); ?>
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<?php if (isset($_GET["sql"])) { ?><input type="hidden" name="sql" value=""><?php } ?>
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<?php if (isset($_GET["schema"])) { ?><input type="hidden" name="schema" value=""><?php } ?>
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<?php if (isset($_GET["dump"])) { ?><input type="hidden" name="dump" value=""><?php } ?>
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<input type="submit" value="<?php echo lang('Use'); ?>"<?php echo ($databases ? " class='hidden'" : ""); ?>>
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<input type="submit" value="<?php echo lang('Use'); ?>"<?php echo ($databases ? " class='hidden'" : ""); ?>>
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</p>
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</form>
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<?php
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@@ -533,7 +528,7 @@ class Adminer {
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*/
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function tablesPrint($tables) {
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echo "<p id='tables'>\n";
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foreach ($tables as $table) {
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foreach ($tables as $table => $type) {
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echo '<a href="' . h(ME) . 'select=' . urlencode($table) . '">' . bold(lang('select'), $_GET["select"] == $table) . '</a> ';
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echo '<a href="' . h(ME) . 'table=' . urlencode($table) . '">' . bold($this->tableName(array("Name" => $table)), $_GET["table"] == $table) . "</a><br>\n"; //! Adminer::tableName may work with full table status
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}
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@@ -542,3 +537,6 @@ class Adminer {
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}
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$adminer = (function_exists('adminer_object') ? adminer_object() : new Adminer);
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if (!isset($adminer->operators)) {
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$adminer->operators = $operators;
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}
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