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<?php
/**
* Show the history of the latest selected tables. Cookies based.
* Set the js variable history_length to define the history length.
* Works only with current browsers.
* @link http://www.adminer.org/plugins/#use
* @author Ale Rimoldi, http://www.ideale.ch/
* @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU General Public License, version 2 (one or other)
*/
class AdminerTablesHistory {
function tablesPrint($tables) {
?>
<script type="text/javascript">
history_length = 5;
function setCookie(c_name, value, exdays) {
var exdate = new Date();
exdate.setDate(exdate.getDate() + exdays);
var c_value = escape(value) + ((exdays == null) ? "" : "; expires=" + exdate.toUTCString());
document.cookie = c_name + "=" + c_value;
}
function getCookie(c_name) {
var i, x, y, ARRcookies = document.cookie.split(";");
for (i = 0; i < ARRcookies.length; i++) {
x = ARRcookies[i].substr(0, ARRcookies[i].indexOf("="));
y = ARRcookies[i].substr(ARRcookies[i].indexOf("=") + 1);
x = x.replace(/^\s+|\s+$/g, "");
if (x == c_name) {
return unescape(y);
}
}
return "";
}
function addToHistory(table) {
// alert(table)
var history_array = [];
var history_cookie = getCookie('adminer_tables_history');
if (history_cookie != '') {
history_array = JSON && JSON.parse(history_cookie)
}
if (history_array.indexOf(table) == -1) {
if (history_array.length >= history_length) {
history_array.splice(0, 1);
}
history_array.push(table)
setCookie('adminer_tables_history', JSON.stringify(history_array), 10)
}
}
// $(document).ready "equivalent" without jQuery. should work with current browsers
document.addEventListener('DOMContentLoaded',function(){
// alert('chuila');
var tables = document.getElementById('tables').getElementsByTagName('a');
for (var i = 0; i < tables.length; i = i + 2) {
var a = tables[i + 1];
var text = a.innerText || a.textContent;
a.setAttribute('onclick', 'addToHistory("'+text+'")');
var a = tables[i];
a.setAttribute('onclick', 'addToHistory("'+text+'")');
}
})
</script>
<?php if (array_key_exists('adminer_tables_history', $_COOKIE)) : ?>
<p onmouseover="menuOver(this, event);" onmouseout="menuOut(this);" style="white-space:nowrap;overflow:auto;text-overflow:ellipsis;"><?php
// print_r($_COOKIE['adminer_tables_history']);
foreach (array_reverse(json_decode($_COOKIE['adminer_tables_history'])) as $table) {
echo '<a href="' . h(ME) . 'select=' . urlencode($table) . '"' . bold($_GET["select"] == $table) . ">" . lang('select') . "</a>&nbsp;";
echo '<a href="' . h(ME) . 'table=' . urlencode($table) . '"' . bold($_GET["table"] == $table) . ">" . h($table) . "</a><br>\n";
}
?></p>
<?php endif; ?>
<?php
return null;
}
}
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