styles.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: styles.inc.php,v $
	$Revision: 1.39.2.6 $
	$Date: 2007/03/21 15:52:03 $
*/

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

if($action == 'styles' && $export) {
	$query = $db->query("SELECT s.name, s.templateid, t.name AS tplname, t.directory, t.copyright FROM {$tablepre}styles s LEFT JOIN {$tablepre}templates t ON t.templateid=s.templateid WHERE styleid='$export'");
	if(!$stylearray = $db->fetch_array($query)) {
		cpheader();
		cpmsg('styles_export_invalid');
	}

	$stylearray['version'] = strip_tags($version);
	$time = gmdate("$dateformat $timeformat", $timestamp + $timeoffset * 3600);

	$query = $db->query("SELECT * FROM {$tablepre}stylevars WHERE styleid='$export'");
	while($style = $db->fetch_array($query)) {
		$stylearray['style'][$style['variable']] = $style['substitute'];
	}

	$style_export = "# Discuz! Style Dump\n".
			"# Version: Discuz! $version\n".
			"# Time: $time\n".
			"# From: $bbname ($boardurl)\n".
			"#\n".
			"# This file was BASE64 encoded\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($stylearray)), 50, "\n", 1);

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

	echo $style_export;
	dexit();
}

cpheader();

if($action == 'styles' && !$export) {

	$predefinedvars = array('available', 'bgcolor', 'altbg1', 'altbg2', 'link', 'bordercolor', 'innerbordercolor', 'headercolor', 'headertext', 'catcolor',
				'tabletext', 'text', 'borderwidth', 'innerborderwidth', 'tablewidth', 'tablespace', 'fontsize', 'msgfontsize', 'msgbigsize', 'msgsmallsize', 'font', 'smfontsize',
				'smfont', 'nobold', 'boardimg', 'imgdir', 'maintablewidth', 'smdir', 'cattext',
				'menubg', 'bgborder', 'catborder', 'inputborder', 'lighttext', 'mainborder', 'headermenu',
				'postnoticebg', 'msgheader', 'msgheadertext', 'msgtext', 'headermenutext', 'navtext', 'menuhltext', 'menuhlbg', 'menutext',
				'calendarexpire', 'calendartext', 'calendarchecked', 'calendartoday', 'framebg', 'framebgcolor', 'frameswitch');

	if(!submitcheck('stylesubmit') && !submitcheck('importsubmit') && !$edit && !$export) {

		$styleselect = '';
		$query = $db->query("SELECT s.styleid, s.available, s.name, t.name AS tplname, t.copyright FROM {$tablepre}styles s LEFT JOIN {$tablepre}templates t ON t.templateid=s.templateid");
		while($styleinfo = $db->fetch_array($query)) {
			$styleselect .= "<tr align=\"center\"><td class=\"altbg1\"><input class=\"checkbox\" type=\"checkbox\" name=\"delete[]\" value=\"$styleinfo[styleid]\"></td>\n".
				"<td class=\"altbg2\"><input type=\"text\" name=\"namenew[$styleinfo[styleid]]\" value=\"$styleinfo[name]\" size=\"18\"></td>\n".
				"<td class=\"altbg1\"><input class=\"checkbox\" type=\"checkbox\" name=\"availablenew[$styleinfo[styleid]]\" value=\"1\" ".($styleinfo['available'] ? 'checked' : NULL)."></td>\n".
				"<td class=\"altbg2\">$styleinfo[styleid]</td>\n".
				"<td class=\"altbg1\">$styleinfo[tplname]</td>\n".
				"<td class=\"altbg2\"><a href=\"admincp.php?action=styles&export=$styleinfo[styleid]\">[$lang[download]]</a></td>\n".
				"<td class=\"altbg1\"><a href=\"admincp.php?action=styles&edit=$styleinfo[styleid]\">[$lang[detail]]</a></td></tr>\n";
		}

		shownav('menu_styles');
		showtips('styles_tips');

?>
<form method="post" action="admincp.php?action=styles">
<input name="updatecsscache" type="hidden" value="0">
<input type="hidden" name="formhash" value="<?=FORMHASH?>">
<table width="100%" border="0" cellpadding="0" cellspacing="0" class="tableborder">
<tr class="header">
<td width="48"><input class="checkbox" type="checkbox" name="chkall" onclick="checkall(this.form)"><?=$lang['del']?></td>
<td><?=$lang['styles_name']?></td><td><?=$lang['available']?></td><td>styleID</td><td><?=$lang['styles_template']?></td></td><td><?=$lang['export']?></td><td><?=$lang['edit']?></td></tr>
<?=$styleselect?>
<tr align="center" class="altbg1"><td class="altbg1"><?=$lang['add_new']?></td>
<td><input type='text' name="newname" size="18"></td>
<td colspan="6">&nbsp;</td>
</tr></table><br>
<center><input class="button" type="submit" name="stylesubmit" value="<?=$lang['submit']?>">&nbsp;&nbsp;<input onclick="this.form.updatecsscache.value = 1" class="button" type="submit" name="stylesubmit" value="<?=$lang['styles_csscache_update']?>"></center></form><br>

<form method="post" action="admincp.php?action=styles">
<input type="hidden" name="formhash" value="<?=FORMHASH?>">
<table width="100%" border="0" cellpadding="0" cellspacing="0" class="tableborder">
<tr class="header"><td><?=$lang['styles_import']?></td></tr>
<tr><td class="altbg1"><div align="center"><textarea  name="styledata" cols="80" rows="8"></textarea><br>
<input class="checkbox" type="checkbox" name="ignoreversion" value="1"> <?=$lang['styles_import_ignore_version']?></div></td></tr>
</table><br><center><input class="button" type="submit" name="importsubmit" value="<?=$lang['submit']?>"></center></form>
<?

	} elseif(submitcheck('stylesubmit')) {

		if($updatecsscache) {
			updatecache('styles');
			cpmsg('csscache_update', 'admincp.php?action=styles');
		} else {
			if(is_array($namenew)) {
				foreach($namenew as $id => $val) {
					$db->query("UPDATE {$tablepre}styles SET name='$namenew[$id]', available='$availablenew[$id]' WHERE styleid='$id'");
				}
			}

			if($ids = implodeids($delete)) {
				$query = $db->query("SELECT COUNT(*) FROM {$tablepre}settings WHERE variable='styleid' AND value IN ($ids)");
				if($db->result($query, 0)) {
					cpmsg('styles_delete_invalid');
				}

				$db->query("DELETE FROM {$tablepre}styles WHERE styleid IN ($ids)");
				$db->query("DELETE FROM {$tablepre}stylevars WHERE styleid IN ($ids)");
				$db->query("UPDATE {$tablepre}members SET styleid='0' WHERE styleid IN ($ids)");
				$db->query("UPDATE {$tablepre}forums SET styleid='0' WHERE styleid IN ($ids)");
				$db->query("UPDATE {$tablepre}sessions SET styleid='$_DCACHE[settings][styleid]' WHERE styleid IN ($ids)");
			}

			if($newname) {
				$db->query("INSERT INTO {$tablepre}styles (name, templateid) VALUES ('$newname', '1')");
				$styleidnew = $db->insert_id();
				foreach($predefinedvars as $variable) {
					$db->query("INSERT INTO {$tablepre}stylevars (styleid, variable)
						VALUES ('$styleidnew', '$variable')");
				}
			}

			updatecache('settings');
			updatecache('styles');
			cpmsg('styles_edit_succeed', 'admincp.php?action=styles');
		}

	} elseif(submitcheck('importsubmit')) {

		$styledata = preg_replace("/(#.*\s+)*/", '', $styledata);
		$stylearray = daddslashes(unserialize(base64_decode($styledata)), 1);

		if(!is_array($stylearray)) {
			cpmsg('styles_import_data_invalid');
		} elseif(empty($ignoreversion) && strip_tags($stylearray['version']) != strip_tags($version)) {
			cpmsg('styles_import_version_invalid');
		}

		$renamed = 0;
		if($stylearray['templateid'] != 1) {
			$templatedir = DISCUZ_ROOT.'./'.$stylearray['directory'];
			if(!is_dir($templatedir)) {
				if(!@mkdir($templatedir, 0777)) {
					$basedir = dirname($stylearray['directory']);
					cpmsg('styles_import_directory_invalid');
				}
			}

			$query = $db->query("SELECT COUNT(*) FROM {$tablepre}templates WHERE name='$stylearray[tplname]'");
			if($db->result($query, 0)) {
				$stylearray['tplname'] .= '_'.random(4);
				$renamed = 1;
			}
			$db->query("INSERT INTO {$tablepre}templates (name, directory, copyright)
				VALUES ('$stylearray[tplname]', '$stylearray[directory]', '$stylearray[copyright]')");
			$templateid = $db->insert_id();
		} else {
			$templateid = 1;