tools.inc.php

极限网络智能办公系统 Office Automation V3.0官方100％源代码.

<?php

/*
	[Discuz!] (C)2001-2007 Comsenz Inc.
	This is NOT a freeware, use is subject to license terms

	$RCSfile: tools.inc.php,v $
	$Revision: 1.76.2.3 $
	$Date: 2007/03/21 15:52:04 $
*/

if(!defined('IN_DISCUZ') || !defined('IN_ADMINCP')) {
        exit('Access Denied');
}

cpheader();

if($action == 'updatecache') {

	updatecache();

	if($tplrefresh) {
		$tpl = dir(DISCUZ_ROOT.'./forumdata/templates');
		while($entry = $tpl->read()) {
			if(preg_match("/\.tpl\.php$/", $entry)) {
				@unlink(DISCUZ_ROOT.'./forumdata/templates/'.$entry);
			}
		}
		$tpl->close();
	}

	if($jsstatus) {
		$js = dir(DISCUZ_ROOT.'./forumdata/cache');
		while($entry = $js->read()) {
			if(preg_match("/^javascript_/", $entry)) {
				@unlink(DISCUZ_ROOT.'./forumdata/cache/'.$entry);
			}
		}
		$js->close();
	}

	cpmsg('update_cache_succeed');

} elseif($action == 'jswizard') {

	if(!$jsstatus) {
		cpmsg('jswizard_disabled', 'admincp.php?action=settings&do=javascript');
	}

	shownav('menu_tools_javascript');

	$jswizard = array();
	$query = $db->query("SELECT * FROM {$tablepre}settings WHERE variable LIKE 'jswizard_".($jssetting != '' ? $jssetting : ($jskey != '' ? $jskey : '%'))."'");
	while($settings = $db->fetch_array($query)) {
		$jswizard[substr($settings['variable'], 9)] = unserialize($settings['value']);
	}

	$type = !empty($function) ? $function : (isset($type) ? $type : '');
	$edit = isset($edit) ? $edit : NULL;
	$editext = ($jssetting || $edit) ? '<input type="hidden" name="edit" value="'.dhtmlspecialchars($jssetting ? $jssetting : $edit).'">' : '';
	ksort($jswizard);

	if(!empty($type)) {
		if(empty($jskey)) {
			$jskey = $type.'_'.random(3);
		}
		$jspreview = '';
		if(!empty($function) && !empty($jssetting) && isset($jswizard[$jssetting]['url'])) {
			$parameter = $jswizard[$jssetting]['parameter'];
			$jskey = $jssetting;
			$jssetting = $jswizard[$jssetting]['url'];
			$preview = $jssubmit = TRUE;
		} else {
			$jssetting = '';
		}
	}
	$jskey = trim($jskey);

	if(empty($type)) {

		if(!submitcheck('jsdelsubmit') && !submitcheck('jsexportsubmit') && !submitcheck('importsubmit')) {

			$jstypes = array('threads', 'forums', 'memberrank', 'stats', 'images', -1 => 'custom');

			showtype('jswizard_addjs', 'top');

			echo '<tr><td class="altbg2">';
			foreach($jstypes as $jstype) {
				echo '<input type="button" class="button" value="'.$lang['jswizard_'.$jstype].'" onclick="location.href=\'admincp.php?action=jswizard&type='.$jstype.'\'">&nbsp;&nbsp;';
			}
			echo '</td></tr>';
			showtype('', 'bottom');
			echo '<br>';

?>

<form method="post" action="admincp.php?action=jswizard">
<input type="hidden" name="formhash" value="<?=FORMHASH?>">
<table width="100%" border="0" cellpadding="0" cellspacing="0" class="tableborder">
<tr class="header"><td width="3%"><input class="checkbox" type="checkbox" name="chkall" onclick="checkall(this.form,'keyarray')"></td>
<td><?=$lang['jswizard_key']?></td><td><?=$lang['type']?></td></tr>
<?

			foreach($jswizard as $key => $jssetting) {
				echo '<tr><td class="altbg1"><input class="checkbox" type="checkbox" name="keyarray[]" value="'.dhtmlspecialchars($key).'">';
				echo '<td class="altbg2"><a href="admincp.php?action=jswizard&function='.$jstypes[$jssetting['type']].'&jssetting='.rawurlencode($key).'">'.$key.'</a></td><td class="altbg1">'.$lang['jswizard_'.$jstypes[$jssetting['type']]].'</td>';
			}
			echo '</td></tr>';
			showtype('', 'bottom');

?>
<br><center><input class="button" type="submit" name="jsdelsubmit" value="<?=$lang['jswizard_delete']?>">&nbsp; &nbsp;<input class="button" type="submit" name="jsexportsubmit" value="<?=$lang['jswizard_download']?>"></center>
</form>

<br>
<form method="post" action="admincp.php?action=jswizard">
<input type="hidden" name="formhash" value="<?=FORMHASH?>">
<table width="100%" border="0" cellpadding="0" cellspacing="0" class="tableborder">
<tr class="header"><td><?=$lang['jswizard_import_stick']?></td></tr>
<tr><td class="altbg1">	<div align="center"><textarea name="importdata" cols="80" rows="8"></textarea><br>
<input class="checkbox" type="radio" name="importrewrite" value="0" checked><?=$lang['jswizard_import_default']?>&nbsp;
<input class="checkbox" type="radio" name="importrewrite" value="1"><?=$lang['jswizard_import_norewrite']?>&nbsp;
<input class="checkbox" type="radio" name="importrewrite" value="2"><?=$lang['jswizard_import_rewrite']?>
</td></tr>
</table><br>
<center><input class="button" type="submit" name="importsubmit" value="<?=$lang['submit']?>"></center></form>
<?

		} elseif(submitcheck('jsdelsubmit')) {
			if(is_array($keyarray)) {
				$keys = implode("','jswizard_", $keyarray);
				$db->query("DELETE FROM {$tablepre}settings WHERE variable IN ('jswizard_$keys')");
				updatecache('jswizard');
				cpmsg('jswizard_succeed', 'admincp.php?action=jswizard');
			} else {
				header("location: {$boardurl}admincp.php?action=jswizard");
				dexit();
			}
		} elseif(submitcheck('jsexportsubmit')) {
			if(is_array($keyarray)) {
				$keys = implode("','jswizard_", $keyarray);
				$query = $db->query("SELECT * FROM {$tablepre}settings WHERE variable IN ('jswizard_$keys')");
				$exportdataarray = array();
				while($exportdata = $db->fetch_array($query)) {
					$value = unserialize($exportdata['value']);
					switch($value['type']) {
						case 0:
							unset($value['parameter']['threads_forums']);
							unset($value['parameter']['tids']);
							unset($value['parameter']['typeids']);
						break;
						case 1:
							unset($value['parameter']['forums_forums']);
						break;
						case 4:
							unset($value['parameter']['images_forums']);
						break;
					}
					$exportdataarray[preg_replace("/^jswizard_/", '', $exportdata['variable'])] = serialize($value);
				}

				$time = gmdate("$dateformat $timeformat", $timestamp + $timeoffset * 3600);

				$jswizard_export = "# Discuz! JSWizard Dump\n".
					"# Version: Discuz! $version\n".
					"# Time: $time  \n".
					"# From: $bbname ($boardurl) \n".
					"#\n".
					"# Discuz! Community: http://www.Discuz.net\n".
					"# Please visit our website for latest news about Discuz!\n".
					"# --------------------------------------------------------\n\n\n".
					wordwrap(base64_encode(serialize($exportdataarray)), 60, "\n", 1);

				ob_end_clean();
				header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
				header('Last-Modified: '.gmdate('D, d M Y H:i:s').' GMT');
				header('Cache-Control: no-cache, must-revalidate');
				header('Pragma: no-cache');
				header('Content-Encoding: none');
				header('Content-Length: '.strlen($jswizard_export));
				header('Content-Disposition: attachment; filename=discuz_jswizard_'.date('Ymd').'.txt');
				header('Content-Type: '.(strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE') ? 'application/octetstream' : 'application/octet-stream'));

				echo $jswizard_export;
				dexit();
			} else {
				header("location: {$boardurl}admincp.php?action=jswizard");
				dexit();
			}
		} elseif(submitcheck('importsubmit')) {
			$importdata = preg_replace("/(#.*\s+)*/", '', $importdata);
			$importarray = unserialize(base64_decode($importdata));
			$keys = implode("','jswizard_", array_keys($importarray));

			if($importrewrite != 2) {
				$query = $db->query("SELECT variable FROM {$tablepre}settings WHERE variable IN ('jswizard_$keys')");
				$existkeyarray = array();
				while($existkey = $db->fetch_array($query)) {
					if($importrewrite == 1) {
						unset($importarray[preg_replace("/^jswizard_/", '', $existkey['variable'])]);
					} else {
						$existkeyarray[] = $existkey['variable'];
					}
				}

				if($importrewrite == 0 && $existkeyarray) {
					$existkeys = implode(", ", $existkeyarray);
					cpmsg('jswizard_import_exist');
				}
			}

			foreach($importarray as $key => $value) {
				$value = addslashes($value);
				$db->query("REPLACE INTO {$tablepre}settings (variable, value) VALUES ('jswizard_$key', '$value')");
			}

			updatecache('jswizard');
			cpmsg('jswizard_succeed', 'admincp.php?action=jswizard');
		}

	} elseif($type == 'threads') {

		/* Threads == Start == */
		$tcheckorderby = array((isset($parameter['orderby']) ? $parameter['orderby'] : 'lastpost') => 'checked');
		for($i = 1; $i <= 5; $i++) {
			$tcheckspecial[$i] = !empty($parameter['special'][$i]) ? 'checked' : '';
			$tcheckdigest[$i] = !empty($parameter['digest'][$i]) ? 'checked' : '';
		}
		$parameter['newwindow'] = isset($parameter['newwindow']) ? intval($parameter['newwindow']) : 1;
		$tradionewwindow[$parameter['newwindow']] = 'checked';

		$jsthreadtypeselect = '<select multiple="multiple" name="parameter[typeids][]" size="5"><option value="all">'.$lang['jswizard_all_typeids'].'</optoin><option value="">&nbsp;</option>';
		$query = $db->query("SELECT typeid, name FROM {$tablepre}threadtypes ORDER BY typeid DESC");
		while($threadtype = $db->fetch_array($query)) {
			$jsthreadtypeselect .= '<option value="'.$threadtype['typeid'].'" '.(isset($parameter['typeids']) && in_array($threadtype['typeid'], $parameter['typeids']) ? 'selected' : '').'>'.$threadtype['name'].'</option>';
		}
		$jsthreadtypeselect .= '</select>';

		if($jssubmit && $function == 'threads') {

			$jsurl = $jssetting ? $jssetting : "function=$function".
				($parameter['threads_forums'] && !in_array('all', $parameter['threads_forums'])? '&fids='.jsfids($parameter['threads_forums']) : '').
				"&maxlength=$parameter[maxlength]".
				"&fnamelength=$parameter[fnamelength]".
				"&blog=$parameter[blog]".
				"&startrow=$parameter[startrow]".
				"&picpre=".rawurlencode($parameter['picpre']).