function print_table($dir, $list, $allow) { // print table of files global $dir_up; if (!is_array($list)) { return; } if ($dir != "" || strstr($dir, _QUIXPLORER_PATH)) { echo "<tr class=\"row1\">\n\t \t\t\t<td> </td>\n\t \t\t\t<td valign=\"baseline\">\n\t \t\t\t\t<a href=\"" . make_link("list", $dir_up, NULL) . "\">\n\t \t\t\t\t<img border=\"0\" width=\"22\" height=\"22\" align=\"absmiddle\" src=\"" . _QUIXPLORER_URL . "/images/_up.png\" alt=\"" . $GLOBALS["messages"]["uplink"] . "\" title=\"" . $GLOBALS["messages"]["uplink"] . "\"/> ..</a>\n\t \t\t\t</td>\n\t \t\t\t<td> </td>\n\t \t\t\t<td> </td>\n\t \t\t\t<td> </td>\n\t \t\t\t<td> </td>\n\t \t\t\t<td> </td>"; if (extension_loaded("posix")) { echo "<td> </td>"; } echo "</tr>"; } $i = 0; $toggle = false; while (list($item, $info) = each($list)) { // link to dir / file if (is_array($info)) { $abs_item = $info; if (extension_loaded('posix')) { $user_info = posix_getpwnam($info['user']); $file_info['uid'] = $user_info['uid']; $file_info['gid'] = $user_info['gid']; } } else { $abs_item = get_abs_item($dir, $item); $file_info = @stat($abs_item); } $is_writable = @$GLOBALS['jx_File']->is_writable($abs_item); $is_chmodable = @$GLOBALS['jx_File']->is_chmodable($abs_item); $is_readable = @$GLOBALS['jx_File']->is_readable($abs_item); $is_deletable = @$GLOBALS['jx_File']->is_deletable($abs_item); $target = ""; $extra = ""; if (@$GLOBALS['jx_File']->is_link($abs_item)) { $extra = " -> " . @readlink($abs_item); } if (@get_is_dir($abs_item, '')) { $link = make_link("list", get_rel_item($dir, $item), NULL); } else { if (get_is_editable($abs_item) && $is_writable) { $link = make_link('edit', $dir, $item); } elseif ($is_readable) { if (strstr(get_abs_dir($dir), $GLOBALS['mosConfig_absolute_path']) && !$GLOBALS['jx_File']->is_link($abs_item)) { $link = $GLOBALS["home_url"] . "/" . get_rel_item($dir, $item); $target = '_blank'; } else { $link = make_link('download', $dir, $item); } } } if (jx_isIE()) { echo '<tr onmouseover="style.backgroundColor=\'#D8ECFF\';" onmouseout="style.backgroundColor=\'#EAECEE\';" bgcolor=\'#EAECEE\'>'; } else { $toggle = $toggle ? '1' : '0'; echo "<tr class=\"row{$toggle}\">"; $toggle = !$toggle; } echo "<td><input type=\"checkbox\" id=\"item_{$i}\" name=\"selitems[]\" value=\""; echo urlencode($item) . "\" onclick=\"javascript:Toggle(this);\" /></td>\n"; // Icon + Link echo "<td nowrap=\"nowrap\" align=\"left\">"; if ($is_readable) { echo "<a href=\"" . $link . "\" target=\"" . $target . "\">"; } //else echo "<<>"; echo "<img border=\"0\" width=\"22\" height=\"22\" "; echo "align=\"absmiddle\" src=\"" . _QUIXPLORER_URL . "/images/" . get_mime_type($abs_item, "img") . "\" alt=\"\" /> "; $s_item = $item; if (strlen($s_item) > 50) { $s_item = substr($s_item, 0, 47) . "..."; } echo htmlspecialchars($s_item . $extra); if ($is_readable) { echo "</a>"; // ...$extra... } echo "</td>\n"; // Size echo "<td>" . parse_file_size(get_file_size($abs_item)) . "</td>\n"; // type echo "<td>" . get_mime_type($abs_item, "type") . "</td>\n"; // modified echo "<td>" . parse_file_date(get_file_date($abs_item)) . "</td>\n"; // permissions echo "<td>"; if ($allow && $is_chmodable) { echo "<a href=\"" . make_link("chmod", $dir, $item) . "\" title=\""; echo $GLOBALS["messages"]["permlink"] . "\">"; } $perms = get_file_perms($abs_item); if (strlen($perms) > 3) { $perms = substr($perms, 2); } echo '<strong>' . $perms . '</strong><br />' . parse_file_type($dir, $item) . parse_file_perms($perms); if ($allow && $is_chmodable) { echo "</a>"; } echo "</td>\n"; // Owner error_reporting(E_ALL); if (extension_loaded("posix")) { echo "<td>\n"; $user_info = posix_getpwuid($file_info["uid"]); $group_info = posix_getgrgid($file_info["gid"]); echo $user_info["name"] . " (" . $file_info["uid"] . ") /<br/>"; echo $group_info["name"] . " (" . $file_info["gid"] . ")"; echo "</td>\n"; } // actions echo "<td style=\"white-space:nowrap;\">\n"; // Rename // A file that could be deleted can also be renamed if ($allow && $is_deletable) { echo "<a href=\"" . make_link("rename", $dir, $item) . "\">"; echo "<img border=\"0\" width=\"22\" height=\"22\" "; echo "src=\"" . _QUIXPLORER_URL . "/images/_rename.gif\" alt=\"" . $GLOBALS["messages"]["renamelink"] . "\" title=\""; echo $GLOBALS["messages"]["renamelink"] . "\" /></a>\n"; } else { echo "<img border=\"0\" width=\"22\" height=\"22\" "; echo "src=\"" . _QUIXPLORER_URL . "/images/_rename_.gif\" alt=\"" . $GLOBALS["messages"]["renamelink"] . "\" title=\""; echo $GLOBALS["messages"]["renamelink"] . "\" />\n"; } // EDIT if (get_is_editable($abs_item)) { if ($allow && $is_writable) { echo "<a href=\"" . make_link("edit", $dir, $item) . "\">"; echo "<img border=\"0\" width=\"22\" height=\"22\" "; echo "src=\"" . _QUIXPLORER_URL . "/images/_edit.png\" alt=\"" . $GLOBALS["messages"]["editlink"] . "\" title=\""; echo $GLOBALS["messages"]["editlink"] . "\" /></a>\n"; } else { echo "<img border=\"0\" width=\"22\" height=\"22\" "; echo "src=\"" . _QUIXPLORER_URL . "/images/_edit_.png\" alt=\"" . $GLOBALS["messages"]["editlink"] . "\" title=\""; echo $GLOBALS["messages"]["editlink"] . "\" />\n"; } } else { // Extract Link if (jx_isArchive($item) && !jx_isFTPMode()) { echo "<a "; echo "onclick=\"javascript: ClearAll();if( confirm('" . $GLOBALS["messages"]["extract_warning"] . "') ) { return true } else { return false;}\" "; echo "href=\"" . make_link("extract", $dir, $item) . "\" title=\"" . $GLOBALS["messages"]["extractlink"] . "\">"; echo "<img border=\"0\" width=\"22\" height=\"20\" "; echo "src=\"" . _QUIXPLORER_URL . "/images/_extract.png\" alt=\"" . $GLOBALS["messages"]["extractlink"]; echo "\" title=\"" . $GLOBALS["messages"]["extractlink"] . "\" /></a>\n"; } else { echo "<img border=\"0\" width=\"16\" height=\"16\" "; echo "src=\"" . _QUIXPLORER_URL . "/images/_.gif\" alt=\"\" />\n"; } } // VIEW if (get_is_editable($abs_item) && $GLOBALS['jx_File']->is_readable($abs_item) && get_is_file($abs_item)) { $link = str_replace('/index2.php', '/index3.php', make_link("view", $dir, $item)); $status = 'status=no,toolbar=no,scrollbars=yes,titlebar=no,menubar=no,resizable=yes,width=750,height=580,directories=no,location=no,screenX=100,screenY=100'; echo "<a href=\"" . $link . "\" onclick=\"window.open('{$link}','win2','{$status}'); return false;\" title=\"" . $GLOBALS["messages"]["viewlink"] . "\">"; echo "<img border=\"0\" width=\"22\" height=\"22\" "; echo "src=\"" . _QUIXPLORER_URL . "/images/src.gif\" alt=\"" . $GLOBALS["messages"]["viewlink"] . "\" /></a>\n"; } // DOWNLOAD / Extract if (get_is_file($abs_item)) { if ($allow) { echo "<a href=\"" . make_link("download", $dir, $item) . "\" title=\"" . $GLOBALS["messages"]["downlink"] . "\">"; echo "<img border=\"0\" width=\"22\" height=\"22\" "; echo "src=\"" . _QUIXPLORER_URL . "/images/_download.png\" alt=\"" . $GLOBALS["messages"]["downlink"]; echo "\" title=\"" . $GLOBALS["messages"]["downlink"] . "\" /></a>\n"; } else { if (!$allow) { echo "<td><img border=\"0\" width=\"22\" height=\"22\" "; echo "src=\"" . _QUIXPLORER_URL . "/images/_download_.png\" alt=\"" . $GLOBALS["messages"]["downlink"]; echo "\" title=\"" . $GLOBALS["messages"]["downlink"] . "\" />\n"; } } } else { echo "<img border=\"0\" width=\"16\" height=\"16\" "; echo "src=\"" . _QUIXPLORER_URL . "/images/_.gif\" alt=\"\" />\n"; } // DELETE if (get_is_file($abs_item)) { if ($allow && $GLOBALS['jx_File']->is_deletable($abs_item)) { $confirm_msg = sprintf($GLOBALS["messages"]["confirm_delete_file"], $item); echo "<a name=\"link_item_{$i}\" href=\"#link_item_{$i}\" title=\"" . $GLOBALS["messages"]["dellink"] . "\" \n\t\t\t\tonclick=\"javascript: ClearAll(); getElementById('item_{$i}').checked = true; if( confirm('" . $confirm_msg . "') ) { document.selform.do_action.value='delete'; document.selform.submit(); } else { getElementById('item_{$i}').checked = false; return false;}\">"; echo "<img border=\"0\" width=\"22\" height=\"22\" "; echo "src=\"" . _QUIXPLORER_URL . "/images/_delete.gif\" alt=\"" . $GLOBALS["messages"]["dellink"]; echo "\" title=\"" . $GLOBALS["messages"]["dellink"] . "\" /></a>\n"; } else { echo "<img border=\"0\" width=\"22\" height=\"22\" "; echo "src=\"" . _QUIXPLORER_URL . "/images/_delete_.gif\" alt=\"" . $GLOBALS["messages"]["dellink"]; echo "\" title=\"" . $GLOBALS["messages"]["dellink"] . "\" />\n"; } } else { echo "<img border=\"0\" width=\"16\" height=\"16\" "; echo "src=\"" . _QUIXPLORER_URL . "/images/_.gif\" alt=\"\" />\n"; } echo "</td></tr>\n"; $i++; } }
function execAction($dir, $item) { // change permissions if (($GLOBALS["permissions"] & 01) != 01) { ext_Result::sendResult('chmod', false, $GLOBALS["error_msg"]["accessfunc"]); } if (!empty($GLOBALS['__POST']["selitems"])) { $cnt = count($GLOBALS['__POST']["selitems"]); } else { $GLOBALS['__POST']["selitems"][] = $item; $cnt = 1; } if (!empty($GLOBALS['__POST']['do_recurse'])) { $do_recurse = true; } else { $do_recurse = false; } // Execute if (isset($GLOBALS['__POST']["confirm"]) && $GLOBALS['__POST']["confirm"] == "true") { $bin = ''; for ($i = 0; $i < 3; $i++) { for ($j = 0; $j < 3; $j++) { $tmp = "r_" . $i . $j; if (!empty($GLOBALS['__POST'][$tmp])) { $bin .= '1'; } else { $bin .= '0'; } } } if ($bin == '0') { // Changing permissions to "none" is not allowed ext_Result::sendResult('chmod', false, $item . ": " . ext_Lang::err('chmod_none_not_allowed')); } $old_bin = $bin; for ($i = 0; $i < $cnt; ++$i) { if (ext_isFTPMode()) { $mode = decoct(bindec($bin)); } else { $mode = bindec($bin); } $item = $GLOBALS['__POST']["selitems"][$i]; if (ext_isFTPMode()) { $abs_item = get_item_info($dir, $item); } else { $abs_item = get_abs_item($dir, $item); } if (!$GLOBALS['ext_File']->file_exists($abs_item)) { ext_Result::sendResult('chmod', false, $item . ": " . $GLOBALS["error_msg"]["fileexist"]); } if (!get_show_item($dir, $item)) { ext_Result::sendResult('chmod', false, $item . ": " . $GLOBALS["error_msg"]["accessfile"]); } if ($do_recurse) { $ok = $GLOBALS['ext_File']->chmodRecursive($abs_item, $mode); } else { if (get_is_dir($abs_item)) { // when we chmod a directory we must care for the permissions // to prevent that the directory becomes not readable (when the "execute bits" are removed) $bin = substr_replace($bin, '1', 2, 1); // set 1st x bit to 1 $bin = substr_replace($bin, '1', 5, 1); // set 2nd x bit to 1 $bin = substr_replace($bin, '1', 8, 1); // set 3rd x bit to 1 if (ext_isFTPMode()) { $mode = decoct(bindec($bin)); } else { $mode = bindec($bin); } } //ext_Result::sendResult('chmod', false, $GLOBALS['FTPCONNECTION']->pwd()); $ok = @$GLOBALS['ext_File']->chmod($abs_item, $mode); } $bin = $old_bin; } if ($ok === false || PEAR::isError($ok)) { $msg = $item . ": " . $GLOBALS["error_msg"]["permchange"]; $msg .= PEAR::isError($ok) ? ' [' . $ok->getMessage() . ']' : ''; ext_Result::sendResult('chmod', false, $msg); } ext_Result::sendResult('chmod', true, ext_Lang::msg('permchange')); return; } if (ext_isFTPMode()) { $abs_item = get_item_info($dir, $GLOBALS['__POST']["selitems"][0]); } else { $abs_item = get_abs_item($dir, $GLOBALS['__POST']["selitems"][0]); $abs_item = utf8_decode($abs_item); } $mode = parse_file_perms(get_file_perms($abs_item)); if ($mode === false) { ext_Result::sendResult('chmod', false, $item . ": " . $GLOBALS["error_msg"]["permread"]); } $pos = "rwx"; $text = ""; for ($i = 0; $i < $cnt; ++$i) { $s_item = get_rel_item($dir, $GLOBALS['__POST']["selitems"][$i]); if (strlen($s_item) > 50) { $s_item = "..." . substr($s_item, -47); } $text .= $s_item . ($i + 1 < $cnt ? ', ' : ''); } ?> { "xtype": "form", "id": "simpleform", "width": "300", "labelWidth": 125, "url":"<?php echo basename($GLOBALS['script_name']); ?> ", "dialogtitle": "<?php echo ext_Lang::msg('actperms'); ?> ", "title" : "<?php echo $text; ?> ", "frame": true, "items": [{ "layout": "column", "items": [{ <?php // print table with current perms & checkboxes to change for ($i = 0; $i < 3; ++$i) { ?> "width":80, "title":"<?php echo ext_Lang::msg(array('miscchmod' => $i), true); ?> ", "items": [{ <?php for ($j = 0; $j < 3; ++$j) { ?> "xtype": "checkbox", "boxLabel":"<?php echo $pos[$j]; ?> ", <?php if ($mode[3 * $i + $j] != "-") { echo '"checked":true,'; } ?> "name":"<?php echo "r_" . $i . $j; ?> " } <?php if ($j < 2) { echo ',{'; } } ?> ] } <?php if ($i < 2) { echo ',{'; } } ?> ,{ "width":400, "style":"margin-left:10px", "clear":true, "html": " " }] },{ "xtype": "checkbox", "fieldLabel":"<?php echo ext_Lang::msg('recurse_subdirs', true); ?> ", "name":"do_recurse" }], "buttons": [{ "text": "<?php echo ext_Lang::msg('btnsave', true); ?> ", "handler": function() { statusBarMessage( '<?php echo ext_Lang::msg('permissions_processing', true); ?> ', true ); form = Ext.getCmp("simpleform").getForm(); form.submit({ //reset: true, reset: false, success: function(form, action) { statusBarMessage( action.result.message, false, true ); datastore.reload(); Ext.getCmp("dialog").destroy(); }, failure: function(form, action) { statusBarMessage( action.result.error, false, false ); Ext.Msg.alert('<?php echo ext_Lang::err('error', true); ?> ', action.result.error); }, scope: form, params: { "option": "com_extplorer", "action": "chmod", "dir": "<?php echo stripslashes($GLOBALS['__POST']["dir"]); ?> ", "selitems[]": ['<?php echo implode("','", $GLOBALS['__POST']["selitems"]); ?> '], confirm: 'true' } }); } },{ "text": "<?php echo ext_Lang::msg('btncancel', true); ?> ", "handler": function() { Ext.getCmp("dialog").destroy(); } }] } <?php }
function chmod_item($dir, $item) { // change permissions if (($GLOBALS["permissions"] & 01) != 01) { show_error($GLOBALS["error_msg"]["accessfunc"]); } if (!empty($GLOBALS['__POST']["selitems"])) { $cnt = count($GLOBALS['__POST']["selitems"]); } else { $GLOBALS['__POST']["selitems"][] = $item; $cnt = 1; } if (!empty($GLOBALS['__POST']['do_recurse'])) { $do_recurse = true; } else { $do_recurse = false; } // Execute if (isset($GLOBALS['__POST']["confirm"]) && $GLOBALS['__POST']["confirm"] == "true") { $bin = ''; for ($i = 0; $i < 3; $i++) { for ($j = 0; $j < 3; $j++) { $tmp = "r_" . $i . $j; if (isset($GLOBALS['__POST'][$tmp]) && $GLOBALS['__POST'][$tmp] == "1") { $bin .= '1'; } else { $bin .= '0'; } } } if ($bin == '0') { // Changing permissions to "none" is not allowed show_error($item . ": " . $GLOBALS["error_msg"]["permchange"]); } $old_bin = $bin; for ($i = 0; $i < $cnt; ++$i) { if (jx_isFTPMode()) { $mode = decoct(bindec($bin)); } else { $mode = bindec($bin); } $item = $GLOBALS['__POST']["selitems"][$i]; if (jx_isFTPMode()) { $abs_item = get_item_info($dir, $item); } else { $abs_item = get_abs_item($dir, $item); } if (!$GLOBALS['jx_File']->file_exists($abs_item)) { show_error($item . ": " . $GLOBALS["error_msg"]["fileexist"]); } if (!get_show_item($dir, $item)) { show_error($item . ": " . $GLOBALS["error_msg"]["accessfile"]); } if ($do_recurse) { $ok = $GLOBALS['jx_File']->chmodRecursive($abs_item, $mode); } else { if (get_is_dir($abs_item)) { // when we chmod a directory we must care for the permissions // to prevent that the directory becomes not readable (when the "execute bits" are removed) $bin = substr_replace($bin, '1', 2, 1); // set 1st x bit to 1 $bin = substr_replace($bin, '1', 5, 1); // set 2nd x bit to 1 $bin = substr_replace($bin, '1', 8, 1); // set 3rd x bit to 1 if (jx_isFTPMode()) { $mode = decoct(bindec($bin)); } else { $mode = bindec($bin); } } $ok = @$GLOBALS['jx_File']->chmod($abs_item, $mode); } $bin = $old_bin; } if (!$ok || PEAR::isError($ok)) { show_error($abs_item . ": " . $GLOBALS["error_msg"]["permchange"]); } header("Location: " . make_link("link", $dir, NULL)); return; } if (jx_isFTPMode()) { $abs_item = get_item_info($dir, $GLOBALS['__POST']["selitems"][0]); } else { $abs_item = get_abs_item($dir, $GLOBALS['__POST']["selitems"][0]); } $mode = parse_file_perms(get_file_perms($abs_item)); if ($mode === false) { show_error($GLOBALS['__POST']["selitems"][0] . ": " . $GLOBALS["error_msg"]["permread"]); } $pos = "rwx"; $text = ""; for ($i = 0; $i < $cnt; ++$i) { $s_item = get_rel_item($dir, $GLOBALS['__POST']["selitems"][$i]); if (strlen($s_item) > 50) { $s_item = "..." . substr($s_item, -47); } $text .= ", " . $s_item; } show_header($GLOBALS["messages"]["actperms"]); echo "<br/><br/><div style=\"max-height: 200px; max-width: 800px;overflow:auto;\">/" . $text . '</div>'; // Form echo '<br /><form method="post" action="' . make_link("chmod", $dir, $item) . "\">\n\t<input type=\"hidden\" name=\"confirm\" value=\"true\" />"; if ($cnt > 1 || empty($GLOBALS['__GET']["item"])) { for ($i = 0; $i < $cnt; ++$i) { echo "<input type=\"hidden\" name=\"selitems[]\" value=\"" . stripslashes($GLOBALS['__POST']["selitems"][$i]) . "\" />\n"; } } else { echo "<input type=\"hidden\" name=\"item\" value=\"" . stripslashes($GLOBALS['__GET']["item"]) . "\" />\n"; } echo "\n\t<table class=\"adminform\" style=\"width:175px;\">\n"; // print table with current perms & checkboxes to change for ($i = 0; $i < 3; ++$i) { echo "<tr><td>" . $GLOBALS["messages"]["miscchmod"][$i] . "</td>"; for ($j = 0; $j < 3; ++$j) { echo "<td><label for=\"r_" . $i . $j . "\"\">" . $pos[$j] . " </label><input type=\"checkbox\""; if ($mode[3 * $i + $j] != "-") { echo " checked=\"checked\""; } echo " name=\"r_" . $i . $j . "\" id=\"r_" . $i . $j . "\" value=\"1\" /></td>"; } echo "</tr>\n"; } // Submit / Cancel echo "</table>\n<br/>"; echo "<table>\n<tr><tr><td colspan=\"2\">\n<input name=\"do_recurse\" id=\"do_recurse\" type=\"checkbox\" value=\"1\" /><label for=\"do_recurse\">" . $GLOBALS["messages"]["recurse_subdirs"] . "</label></td></tr>\n"; echo "<tr><tr><td>\n<input type=\"submit\" value=\"" . $GLOBALS["messages"]["btnchange"]; echo "\"></td>\n<td><input type=\"button\" value=\"" . $GLOBALS["messages"]["btncancel"]; echo "\" onclick=\"javascript:location='" . make_link("list", $dir, NULL) . "';\">\n</td></tr></form></table><br />\n"; }
/** * This function assembles an array (list) of files or directories in the directory specified by $dir * The result array is send using JSON * * @param string $dir * @param string $sendWhat Can be "files" or "dirs" */ function send_dircontents($dir, $sendWhat = 'files') { // print table of files global $dir_up, $mainframe; // make file & dir tables, & get total filesize & number of items get_dircontents($dir, $dir_list, $file_list, $tot_file_size, $num_items); if ($sendWhat == 'files') { $list = $file_list; } elseif ($sendWhat == 'dirs') { $list = $dir_list; } else { $list = make_list($dir_list, $file_list); } $i = 0; $items['totalCount'] = count($list); $items['items'] = array(); $dirlist = array(); if ($sendWhat != 'dirs') { // Replaced array_splice, because it resets numeric indexes (like files or dirs with a numeric name) // Here we reduce the list to the range of $limit beginning at $start $a = 0; $output_array = array(); foreach ($list as $key => $value) { if ($a >= $GLOBALS['start'] && $a - $GLOBALS['start'] < $GLOBALS['limit']) { $output_array[$key] = $value; } $a++; } $list = $output_array; } while (list($item, $info) = each($list)) { // link to dir / file if (is_array($info)) { $abs_item = $info; if (extension_loaded('posix')) { $user_info = posix_getpwnam($info['user']); $file_info['uid'] = $user_info['uid']; $file_info['gid'] = $user_info['gid']; } } else { $abs_item = get_abs_item(ext_TextEncoding::fromUTF8($dir), $item); $file_info = @stat($abs_item); } $is_dir = get_is_dir($abs_item); if ($GLOBALS['use_mb']) { if (ext_isFTPMode()) { $items['items'][$i]['name'] = $item; } else { if (mb_detect_encoding($item) == 'ASCII') { $items['items'][$i]['name'] = ext_TextEncoding::toUTF8($item); } else { $items['items'][$i]['name'] = ext_TextEncoding::toUTF8($item); } } } else { $items['items'][$i]['name'] = ext_isFTPMode() ? $item : ext_TextEncoding::toUTF8($item); } $items['items'][$i]['is_file'] = get_is_file($abs_item); $items['items'][$i]['is_archive'] = ext_isArchive($item) && !ext_isFTPMode(); $items['items'][$i]['is_writable'] = $is_writable = @$GLOBALS['ext_File']->is_writable($abs_item); $items['items'][$i]['is_chmodable'] = $is_chmodable = @$GLOBALS['ext_File']->is_chmodable($abs_item); $items['items'][$i]['is_readable'] = $is_readable = @$GLOBALS['ext_File']->is_readable($abs_item); $items['items'][$i]['is_deletable'] = $is_deletable = @$GLOBALS['ext_File']->is_deletable($abs_item); $items['items'][$i]['is_editable'] = get_is_editable($abs_item); $items['items'][$i]['icon'] = _EXT_URL . "/images/" . get_mime_type($abs_item, "img"); $items['items'][$i]['size'] = parse_file_size(get_file_size($abs_item)); // type $items['items'][$i]['type'] = get_mime_type($abs_item, "type"); // modified $items['items'][$i]['modified'] = parse_file_date(get_file_date($abs_item)); // permissions $perms = get_file_perms($abs_item); if ($perms) { if (strlen($perms) > 3) { $perms = substr($perms, 2); } $items['items'][$i]['perms'] = $perms . ' (' . parse_file_perms($perms) . ')'; } else { $items['items'][$i]['perms'] = ' (unknown) '; } $items['items'][$i]['perms'] = $perms . ' (' . parse_file_perms($perms) . ')'; if (extension_loaded("posix")) { if ($file_info["uid"]) { $user_info = posix_getpwuid($file_info["uid"]); //$group_info = posix_getgrgid($file_info["gid"]); $items['items'][$i]['owner'] = $user_info["name"] . " (" . $file_info["uid"] . ")"; } else { $items['items'][$i]['owner'] = " (unknown) "; } } else { $items['items'][$i]['owner'] = 'n/a'; } if ($is_dir && $sendWhat != 'files') { $id = str_replace('/', $GLOBALS['separator'], $dir) . $GLOBALS['separator'] . $item; $id = str_replace($GLOBALS['separator'], '_RRR_', $id); $qtip = "<strong>" . ext_Lang::mime('dir', true) . "</strong><br /><strong>" . ext_Lang::msg('miscperms', true) . ":</strong> " . $perms . "<br />"; $qtip .= '<strong>' . ext_Lang::msg('miscowner', true) . ':</strong> ' . $items['items'][$i]['owner']; if ($GLOBALS['use_mb']) { if (ext_isFTPMode()) { $dirlist[] = array('text' => htmlspecialchars($item), 'id' => $id, 'qtip' => $qtip, 'is_writable' => $is_writable, 'is_chmodable' => $is_chmodable, 'is_readable' => $is_readable, 'is_deletable' => $is_deletable, 'cls' => 'folder'); } else { if (mb_detect_encoding($item) == 'ASCII') { $dirlist[] = array('text' => htmlspecialchars(ext_TextEncoding::toUTF8($item)), 'id' => utf8_encode($id), 'qtip' => $qtip, 'is_writable' => $is_writable, 'is_chmodable' => $is_chmodable, 'is_readable' => $is_readable, 'is_deletable' => $is_deletable, 'cls' => 'folder'); } else { $dirlist[] = array('text' => htmlspecialchars($item), 'id' => $id, 'qtip' => $qtip, 'is_writable' => $is_writable, 'is_chmodable' => $is_chmodable, 'is_readable' => $is_readable, 'is_deletable' => $is_deletable, 'cls' => 'folder'); } } } else { $dirlist[] = array('text' => htmlspecialchars(ext_isFTPMode() ? $item : ext_TextEncoding::toUTF8($item)), 'id' => ext_isFTPMode() ? $id : ext_TextEncoding::toUTF8($id), 'qtip' => $qtip, 'is_writable' => $is_writable, 'is_chmodable' => $is_chmodable, 'is_readable' => $is_readable, 'is_deletable' => $is_deletable, 'cls' => 'folder'); } } if (!$is_dir && $sendWhat == 'files' || $sendWhat == 'both') { $i++; } } while (@ob_end_clean()) { } if ($sendWhat == 'dirs') { $result = $dirlist; } else { $result = $items; } $classname = class_exists('ext_Json') ? 'ext_Json' : 'Services_JSON'; $json = new $classname(); echo $json->encode($result); ext_exit(); }
function print_table($dir, $list) { if (!is_array($list)) { return; } while (list($item, ) = each($list)) { // link to dir / file $abs_item = get_abs_item($dir, $item); $target = ""; //$extra=""; //if(is_link($abs_item)) $extra=" -> ".@readlink($abs_item); if (is_dir($abs_item)) { $link = make_link("list", get_rel_item($dir, $item), NULL); } else { //if(get_is_editable($dir,$item) || get_is_image($dir,$item)) { //?? CK Hier wird kuenftig immer mit dem download-Link gearbeitet, damit //?? CK die Leute links klicken koennen //?? CK $link = $GLOBALS["home_url"]."/".get_rel_item($dir, $item); $link = make_link("download", $dir, $item); $target = "_blank"; } //else $link = ""; echo "<TR class=\"rowdata\"><TD><INPUT TYPE=\"checkbox\" name=\"selitems[]\" value=\""; echo htmlspecialchars($item) . "\" onclick=\"javascript:Toggle(this);\"></TD>\n"; // Icon + Link echo "<TD nowrap>"; if (permissions_grant($dir, $item, "read")) { echo "<A HREF=\"" . $link . "\">"; } //else echo "<A>"; echo "<IMG border=\"0\" width=\"16\" height=\"16\" "; echo "align=\"ABSMIDDLE\" src=\"_img/" . get_mime_type($dir, $item, "img") . "\" ALT=\"\"> "; $s_item = $item; if (strlen($s_item) > 50) { $s_item = substr($s_item, 0, 47) . "..."; } echo htmlspecialchars($s_item); if (permissions_grant($dir, $item, "read")) { echo "</A>"; } echo "</TD>\n"; // ...$extra... // Size echo "<TD>" . parse_file_size(get_file_size($dir, $item)) . "</TD>\n"; // Type echo "<TD>" . get_mime_type($dir, $item, "type") . "</TD>\n"; // Modified echo "<TD>" . parse_file_date(get_file_date($dir, $item)) . "</TD>\n"; // Permissions echo "<TD>"; if (permissions_grant($dir, NULL, "change")) { echo "<A HREF=\"" . make_link("chmod", $dir, $item) . "\" TITLE=\""; echo $GLOBALS["messages"]["permlink"] . "\">"; } echo parse_file_type($dir, $item) . parse_file_perms(get_file_perms($dir, $item)); if (permissions_grant($dir, NULL, "change")) { echo "</A>"; } echo "</TD>\n"; // Actions echo "<TD>\n<TABLE>\n"; // EDIT if (get_is_editable($dir, $item)) { _print_link("edit", permissions_grant($dir, $item, "change"), $dir, $item); } else { echo "<TD><IMG border=\"0\" width=\"16\" height=\"16\" align=\"ABSMIDDLE\" "; echo "src=\"_img/_.gif\" ALT=\"\"></TD>\n"; } // DOWNLOAD if (get_is_file($dir, $item)) { _print_link("download", permissions_grant($dir, $item, "read"), $dir, $item); } else { echo "<TD><IMG border=\"0\" width=\"16\" height=\"16\" align=\"ABSMIDDLE\" "; echo "src=\"_img/_.gif\" ALT=\"\"></TD>\n"; } echo "</TABLE>\n</TD></TR>\n"; } }
function execAction($dir, $item) { // change permissions if (($GLOBALS["permissions"] & 01) != 01) { ext_Result::sendResult('chmod', false, $GLOBALS["error_msg"]["accessfunc"]); } if (!empty($GLOBALS['__POST']["selitems"])) { $cnt = count($GLOBALS['__POST']["selitems"]); } else { $GLOBALS['__POST']["selitems"][] = $item; $cnt = 1; } if (!empty($GLOBALS['__POST']['do_recurse'])) { $do_recurse = true; } else { $do_recurse = false; } // Execute if (isset($GLOBALS['__POST']["confirm"]) && $GLOBALS['__POST']["confirm"] == "true") { $bin = ''; for ($i = 0; $i < 3; $i++) { for ($j = 0; $j < 3; $j++) { $tmp = "r_" . $i . $j; if (!empty($GLOBALS['__POST'][$tmp])) { $bin .= '1'; } else { $bin .= '0'; } } } if ($bin == '0') { // Changing permissions to "none" is not allowed ext_Result::sendResult('chmod', false, $item . ": " . ext_Lang::err('chmod_none_not_allowed')); } $old_bin = $bin; for ($i = 0; $i < $cnt; ++$i) { if (ext_isFTPMode()) { $mode = decoct(bindec($bin)); } else { $mode = bindec($bin); } $item = $GLOBALS['__POST']["selitems"][$i]; if (ext_isFTPMode()) { $abs_item = get_item_info($dir, $item); } else { $abs_item = get_abs_item($dir, $item); } if (!$GLOBALS['ext_File']->file_exists($abs_item)) { ext_Result::sendResult('chmod', false, $item . ": " . $GLOBALS["error_msg"]["fileexist"]); } if (!get_show_item($dir, $item)) { ext_Result::sendResult('chmod', false, $item . ": " . $GLOBALS["error_msg"]["accessfile"]); } if ($do_recurse) { $ok = $GLOBALS['ext_File']->chmodRecursive($abs_item, $mode); } else { if (get_is_dir($abs_item)) { // when we chmod a directory we must care for the permissions // to prevent that the directory becomes not readable (when the "execute bits" are removed) $bin = substr_replace($bin, '1', 2, 1); // set 1st x bit to 1 $bin = substr_replace($bin, '1', 5, 1); // set 2nd x bit to 1 $bin = substr_replace($bin, '1', 8, 1); // set 3rd x bit to 1 if (ext_isFTPMode()) { $mode = decoct(bindec($bin)); } else { $mode = bindec($bin); } } //ext_Result::sendResult('chmod', false, $GLOBALS['FTPCONNECTION']->pwd()); $ok = @$GLOBALS['ext_File']->chmod($abs_item, $mode); } $bin = $old_bin; } if ($ok === false || PEAR::isError($ok)) { $msg = $item . ": " . $GLOBALS["error_msg"]["permchange"]; $msg .= PEAR::isError($ok) ? ' [' . $ok->getMessage() . ']' : ''; ext_Result::sendResult('chmod', false, $msg); } ext_Result::sendResult('chmod', true, ext_Lang::msg('permchange')); return; } if (ext_isFTPMode()) { $abs_item = get_item_info($dir, $GLOBALS['__POST']["selitems"][0]); } else { $abs_item = get_abs_item($dir, $GLOBALS['__POST']["selitems"][0]); $abs_item = utf8_decode($abs_item); } $mode = parse_file_perms(get_file_perms($abs_item)); if ($mode === false) { ext_Result::sendResult('chmod', false, $item . ": " . $GLOBALS["error_msg"]["permread"]); } $pos = "rwx"; $text = ""; for ($i = 0; $i < $cnt; ++$i) { $s_item = get_rel_item($dir, $GLOBALS['__POST']["selitems"][$i]); if (strlen($s_item) > 50) { $s_item = "..." . substr($s_item, -47); } $text .= $s_item . ($i + 1 < $cnt ? ', ' : ''); } ?> <div style="width:auto;"> <div class="x-box-tl"><div class="x-box-tr"><div class="x-box-tc"></div></div></div> <div class="x-box-ml"><div class="x-box-mr"><div class="x-box-mc"> <h3 style="margin-bottom:5px;"><?php echo ext_Lang::msg('actperms'); ?> </h3> <?php echo $text; ?> <div id="adminForm"> </div> </div></div></div> <div class="x-box-bl"><div class="x-box-br"><div class="x-box-bc"></div></div></div> </div> <script type="text/javascript"> var form = new Ext.form.Form({ labelWidth: 125, // label settings here cascade unless overridden url:'<?php echo basename($GLOBALS['script_name']); ?> ' }); <?php // print table with current perms & checkboxes to change for ($i = 0; $i < 3; ++$i) { ?> form.column( {width:70, style:'margin-left:10px', clear:true} ); form.fieldset( {legend:'<?php echo ext_Lang::msg(array('miscchmod' => $i), true); ?> ', hideLabels:true}, <?php for ($j = 0; $j < 3; ++$j) { ?> new Ext.form.Checkbox({ boxLabel:'<?php echo $pos[$j]; ?> ', <?php if ($mode[3 * $i + $j] != "-") { echo 'checked:true,'; } ?> name:'<?php echo "r_" . $i . $j; ?> ' }) <?php if ($j < 2) { echo ','; } } ?> ); form.end(); <?php } ?> form.column( {width:400, style:'margin-left:10px', clear:true} ); form.add(new Ext.form.Checkbox({ fieldLabel:'<?php echo ext_Lang::msg('recurse_subdirs', true); ?> ', name:'do_recurse' })); form.end(); form.addButton('<?php echo ext_Lang::msg('btnsave', true); ?> ', function() { statusBarMessage( '<?php echo ext_Lang::msg('permissions_processing', true); ?> ', true ); form.submit({ //reset: true, reset: false, success: function(form, action) { statusBarMessage( action.result.message, false, true ); datastore.reload(); dialog.hide(); dialog.destroy(); }, failure: function(form, action) { statusBarMessage( action.result.error, false, false ); Ext.MessageBox.alert('<?php echo ext_Lang::err('error', true); ?> ', action.result.error); }, scope: form, // add some vars to the request, similar to hidden fields params: {option: 'com_extplorer', action: 'chmod', dir: '<?php echo stripslashes($GLOBALS['__POST']["dir"]); ?> ', 'selitems[]': ['<?php echo implode("','", $GLOBALS['__POST']["selitems"]); ?> '], confirm: 'true'} }); }); form.addButton('<?php echo ext_Lang::msg('btncancel', true); ?> ', function() { dialog.hide();dialog.destroy(); } ); form.render('adminForm'); </script> <?php }
function print_table($dir, $list, $allow) { // print table of files if (!is_array($list)) { return; } while (list($item, ) = each($list)) { // link to dir / file $abs_item = get_abs_item($dir, $item); $target = ""; //$extra=""; //if(is_link($abs_item)) $extra=" -> ".@readlink($abs_item); if (is_dir($abs_item)) { $link = make_link("list", get_rel_item($dir, $item), NULL); } else { //if(get_is_editable($dir,$item) || get_is_image($dir,$item)) { $link = $GLOBALS["home_url"] . "/" . get_rel_item($dir, $item); $target = "_blank"; } //else $link = ""; echo "<TR class=\"rowdata\"><TD><INPUT TYPE=\"checkbox\" name=\"selitems[]\" value=\""; echo htmlspecialchars($item) . "\" onclick=\"javascript:Toggle(this);\"></TD>\n"; // Icon + Link echo "<TD nowrap>"; if (get_is_dir($dir, $item)) { /*if($link!="") */ echo "<A HREF=\"" . $link . "\" TARGET=\"" . $target . "\">"; //else echo "<A>"; } echo "<IMG border=\"0\" width=\"16\" height=\"16\" "; echo "align=\"ABSMIDDLE\" src=\"_img/" . get_mime_type($dir, $item, "img") . "\" ALT=\"\"> "; $s_item = $item; if (strlen($s_item) > 50) { $s_item = substr($s_item, 0, 47) . "..."; } echo htmlspecialchars($s_item); if (get_is_dir($dir, $item)) { echo "</A>"; } echo "</TD>\n"; // ...$extra... // Size echo "<TD>" . parse_file_size(get_file_size($dir, $item)) . "</TD>\n"; // Type echo "<TD>" . get_mime_type($dir, $item, "type") . "</TD>\n"; // Modified echo "<TD>" . parse_file_date(get_file_date($dir, $item)) . "</TD>\n"; // Permissions echo "<TD>"; if ($allow) { echo "<A HREF=\"" . make_link("chmod", $dir, $item) . "\" TITLE=\""; echo $GLOBALS["messages"]["permlink"] . "\">"; } echo parse_file_type($dir, $item) . parse_file_perms(get_file_perms($dir, $item)); if ($allow) { echo "</A>"; } echo "</TD>\n"; // Actions echo "<TD>\n<TABLE>\n"; // EDIT if (get_is_editable($dir, $item)) { if ($allow) { echo "<TD><A HREF=\"" . make_link("edit", $dir, $item) . "\">"; echo "<IMG border=\"0\" width=\"16\" height=\"16\" align=\"ABSMIDDLE\" "; echo "src=\"_img/_edit.gif\" ALT=\"" . $GLOBALS["messages"]["editlink"] . "\" TITLE=\""; echo $GLOBALS["messages"]["editlink"] . "\"></A></TD>\n"; } else { echo "<TD><IMG border=\"0\" width=\"16\" height=\"16\" align=\"ABSMIDDLE\" "; echo "src=\"_img/_edit_.gif\" ALT=\"" . $GLOBALS["messages"]["editlink"] . "\" TITLE=\""; echo $GLOBALS["messages"]["editlink"] . "\"></TD>\n"; } } else { echo "<TD><IMG border=\"0\" width=\"16\" height=\"16\" align=\"ABSMIDDLE\" "; echo "src=\"_img/_.gif\" ALT=\"\"></TD>\n"; } // DOWNLOAD if (get_is_file($dir, $item)) { if ($GLOBALS["display_file_download_icon"]) { if ($allow) { echo "<TD><A HREF=\"" . make_link("download", $dir, $item) . "\">"; echo "<IMG border=\"0\" width=\"16\" height=\"16\" align=\"ABSMIDDLE\" "; echo "src=\"_img/_download.gif\" ALT=\"" . $GLOBALS["messages"]["downlink"]; echo "\" TITLE=\"" . $GLOBALS["messages"]["downlink"] . "\"></A></TD>\n"; } else { if (!$allow) { echo "<TD><IMG border=\"0\" width=\"16\" height=\"16\" align=\"ABSMIDDLE\" "; echo "src=\"_img/_download_.gif\" ALT=\"" . $GLOBALS["messages"]["downlink"]; echo "\" TITLE=\"" . $GLOBALS["messages"]["downlink"] . "\"></TD>\n"; } } } } else { echo "<TD><IMG border=\"0\" width=\"16\" height=\"16\" align=\"ABSMIDDLE\" "; echo "src=\"_img/_.gif\" ALT=\"\"></TD>\n"; } echo "</TABLE>\n</TD></TR>\n"; } }
function chmod_item($dir, $item) { if (!permissions_grant($dir, NULL, "change")) { show_error($GLOBALS["error_msg"]["accessfunc"]); } if (!file_exists(get_abs_item($dir, $item))) { show_error($item . ": " . $GLOBALS["error_msg"]["fileexist"]); } if (!get_show_item($dir, $item)) { show_error($item . ": " . $GLOBALS["error_msg"]["accessfile"]); } // Execute if (isset($GLOBALS['__POST']["confirm"]) && $GLOBALS['__POST']["confirm"] == "true") { $bin = ''; for ($i = 0; $i < 3; $i++) { for ($j = 0; $j < 3; $j++) { $tmp = "r_" . $i . $j; if (isset($GLOBALS['__POST'][$tmp]) && $GLOBALS['__POST'][$tmp] == "1") { $bin .= '1'; } else { $bin .= '0'; } } } if (!@chmod(get_abs_item($dir, $item), bindec($bin))) { show_error($item . ": " . $GLOBALS["error_msg"]["permchange"]); } header("Location: " . make_link("link", $dir, NULL)); return; } $mode = parse_file_perms(get_file_perms($dir, $item)); if ($mode === false) { show_error($item . ": " . $GLOBALS["error_msg"]["permread"]); } $pos = "rwx"; $s_item = get_rel_item($dir, $item); if (strlen($s_item) > 50) { $s_item = "..." . substr($s_item, -47); } show_header($GLOBALS["messages"]["actperms"] . ": /" . $s_item); // Form echo "<BR><TABLE width=\"175\"><FORM method=\"post\" action=\""; echo make_link("chmod", $dir, $item) . "\">\n"; echo "<INPUT type=\"hidden\" name=\"confirm\" value=\"true\">\n"; // print table with current perms & checkboxes to change for ($i = 0; $i < 3; ++$i) { echo "<TR><TD>" . $GLOBALS["messages"]["miscchmod"][$i] . "</TD>"; for ($j = 0; $j < 3; ++$j) { echo "<TD>" . $pos[$j] . " <INPUT type=\"checkbox\""; if ($mode[3 * $i + $j] != "-") { echo " checked"; } echo " name=\"r_" . $i . $j . "\" value=\"1\"></TD>"; } echo "</TR>\n"; } // Submit / Cancel echo "</TABLE>\n<BR><TABLE>\n<TR><TD>\n<INPUT type=\"submit\" value=\"" . $GLOBALS["messages"]["btnchange"]; echo "\"></TD>\n<TD><input type=\"button\" value=\"" . $GLOBALS["messages"]["btncancel"]; echo "\" onClick=\"javascript:location='" . make_link("list", $dir, NULL) . "';\">\n</TD></TR></FORM></TABLE><BR>\n"; }
/** print table of files */ function print_table($dir, $list) { if (!is_array($list)) { return; } while (list($item) = each($list)) { // link to dir / file $abs_item = get_abs_item($dir, $item); $target = ""; if (is_dir($abs_item)) { $link = make_link("list", get_rel_item($dir, $item), NULL); } else { $link = make_link("download", $dir, $item); $target = "_blank"; } echo "<TR class=\"rowdata\"><TD><INPUT TYPE=\"checkbox\" name=\"selitems[]\" value=\""; echo htmlspecialchars($item) . "\" onclick=\"javascript:Toggle(this);\"></TD>\n"; // Icon + Link echo "<TD nowrap>"; if (permissions_grant($dir, $item, "read")) { echo "<A HREF=\"" . $link . "\">"; } //else echo "<A>"; echo "<IMG border=\"0\" width=\"16\" height=\"16\" "; echo "align=\"ABSMIDDLE\" src=\"_img/" . get_mime_type($dir, $item, "img") . "\" ALT=\"\"> "; $s_item = $item; if (strlen($s_item) > 50) { $s_item = substr($s_item, 0, 47) . "..."; } echo htmlspecialchars($s_item); if (permissions_grant($dir, $item, "read")) { echo "</A>"; } echo "</TD>\n"; // ...$extra... // Size echo '<TD>' . parse_file_size(get_file_size($dir, $item)) . sprintf("%10s", " ") . "</TD>\n"; // Type echo "<td>" . _get_link_info($dir, $item, "type") . "</td>\n"; // Modified echo "<TD>" . parse_file_date(get_file_date($dir, $item)) . "</TD>\n"; // Permissions echo "<TD>"; if (permissions_grant($dir, NULL, "change")) { echo "<A HREF=\"" . make_link("chmod", $dir, $item) . "\" TITLE=\""; echo $GLOBALS["messages"]["permlink"] . "\">"; } echo parse_file_type($dir, $item) . parse_file_perms(get_file_perms($dir, $item)); if (permissions_grant($dir, NULL, "change")) { echo "</A>"; } echo "</TD>\n"; // Actions echo "<TD>\n<TABLE>\n"; // EDIT if (get_is_editable($dir, $item)) { _print_link("edit", permissions_grant($dir, $item, "change"), $dir, $item); } else { // UNZIP if (get_is_unzipable($dir, $item)) { _print_link("unzip", permissions_grant($dir, $item, "create"), $dir, $item); } else { echo "<TD><IMG border=\"0\" width=\"16\" height=\"16\" align=\"ABSMIDDLE\" "; echo "src=\"" . $GLOBALS["baricons"]["none"] . "\" ALT=\"\"></TD>\n"; } } // DOWNLOAD if (get_is_file($dir, $item)) { _print_link("download", permissions_grant($dir, $item, "read"), $dir, $item); } else { echo "<TD><IMG border=\"0\" width=\"16\" height=\"16\" align=\"ABSMIDDLE\" "; echo "src=\"" . $GLOBALS["baricons"]["none"] . "\" ALT=\"\"></TD>\n"; } echo "</TABLE>\n</TD></TR>\n"; } }