-<?php
-/*
- * Nucleus: PHP/MySQL Weblog CMS (http://nucleuscms.org/)
- * Copyright (C) 2002-2009 The Nucleus Group
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- * (see nucleus/documentation/index.html#license for more info)
- */
-/**
- * Class representing a skin
- *
- * @license http://nucleuscms.org/license.txt GNU General Public License
- * @copyright Copyright (C) 2002-2009 The Nucleus Group
- * @version $Id: SKIN.php 1621 2012-01-09 02:49:37Z sakamocchi $
- */
-
-if ( !function_exists('requestVar') )
-{
- exit;
-}
-require_once dirname(__FILE__) . '/ACTIONS.php';
-
-class SKIN {
-
- // after creating a SKIN object, evaluates to true when the skin exists
- var $isValid;
-
- // skin characteristics. Use the getXXX methods rather than accessing directly
- var $id;
- var $description;
- var $contentType;
- var $includeMode; // either 'normal' or 'skindir'
- var $includePrefix;
- var $name;
-
- /**
- * Constructor for a new SKIN object
- *
- * @param $id
- * id of the skin
- */
- function SKIN($id)
- {
- $this->id = intval($id);
-
- // read skin name/description/content type
- $res = sql_query('SELECT * FROM '.sql_table('skin_desc').' WHERE sdnumber=' . $this->id);
- $obj = sql_fetch_object($res);
- $this->isValid = (sql_num_rows($res) > 0);
- if ( !$this->isValid )
- {
- return;
- }
-
- $this->name = $obj->sdname;
- $this->description = $obj->sddesc;
- $this->contentType = $obj->sdtype;
- $this->includeMode = $obj->sdincmode;
- $this->includePrefix = $obj->sdincpref;
-
- }
-
- /**
- * Get SKIN id
- */
- function getID()
- {
- return $this->id;
- }
-
- /**
- * Get SKIN name
- */
- function getName()
- {
- return $this->name;
- }
-
- /**
- * Get SKIN description
- */
- function getDescription()
- {
- return $this->description;
- }
-
- /**
- * Get SKIN content type
- *
- * e.g. text/xml, text/html, application/atom+xml
- */
- function getContentType()
- {
- return $this->contentType;
- }
-
- /**
- * Get include mode of the SKIN
- *
- * Returns either 'normal' or 'skindir':
- * 'normal': if a all data of the skin can be found in the databse
- * 'skindir': if the skin has data in the it's skin driectory
- */
- function getIncludeMode()
- {
- return $this->includeMode;
- }
-
- /**
- * Get include prefix of the SKIN
- *
- * Get name of the subdirectory (with trailing slash) where
- * the files of the current skin can be found (e.g. 'default/')
- */
- function getIncludePrefix()
- {
- return $this->includePrefix;
- }
-
- /**
- * Checks if a skin with a given shortname exists
- * @param string $name Skin short name
- * @return int number of skins with the given ID
- * @static
- */
- function exists($name)
- {
- return quickQuery('select count(*) as result FROM ' . sql_table('skin_desc') . ' WHERE sdname="' . sql_real_escape_string($name) . '"') > 0;
- }
-
- /**
- * Checks if a skin with a given ID exists
- * @param string $id Skin ID
- * @return int number of skins with the given ID
- * @static
- */
- function existsID($id)
- {
- return quickQuery('select COUNT(*) as result FROM ' . sql_table('skin_desc') . ' WHERE sdnumber=' . intval($id)) > 0;
- }
-
- /**
- * Returns a skin given its shortname
- * @param string $name Skin shortname
- * @return object SKIN
- * @static
- */
- function createFromName($name)
- {
- return new SKIN(SKIN::getIdFromName($name));
- }
-
- /**
- * Returns a skin ID given its shortname
- * @param string $name Skin shortname
- * @return int Skin ID
- * @static
- */
- function getIdFromName($name)
- {
- $query = 'SELECT sdnumber'
- . ' FROM ' . sql_table('skin_desc')
- . ' WHERE sdname="' . sql_real_escape_string($name) . '"';
- $res = sql_query($query);
- $obj = sql_fetch_object($res);
- return $obj->sdnumber;
- }
-
- /**
- * Returns a skin shortname given its ID
- * @param string $name
- * @return string Skin short name
- * @static
- */
- function getNameFromId($id)
- {
- return quickQuery('SELECT sdname as result FROM ' . sql_table('skin_desc') . ' WHERE sdnumber=' . intval($id));
- }
-
- /**
- * SKIN::createNew()
- * Creates a new skin, with the given characteristics.
- *
- * @static
- * @param String $name value for nucleus_skin.sdname
- * @param String $desc value for nucleus_skin.sddesc
- * @param String $type value for nucleus_skin.sdtype
- * @param String $includeMode value for nucleus_skin.sdinclude
- * @param String $includePrefix value for nucleus_skin.sdincpref
- * @return Integer ID for just inserted record
- *
- */
- function createNew($name, $desc, $type = 'text/html', $includeMode = 'normal', $includePrefix = '')
- {
- global $manager;
-
- $manager->notify(
- 'PreAddSkin',
- array(
- 'name' => &$name,
- 'description' => &$desc,
- 'type' => &$type,
- 'includeMode' => &$includeMode,
- 'includePrefix' => &$includePrefix
- )
- );
-
- $query = "INSERT INTO %s (sdname, sddesc, sdtype, sdincmode, sdincpref) VALUES ('%s', '%s', '%s', '%s', '%s')";
- $query = sprintf($query, sql_table('skin_desc'), sql_real_escape_string($name), sql_real_escape_string($desc), sql_real_escape_string($type), sql_real_escape_string($includeMode), sql_real_escape_string($includePrefix));
- sql_query($query);
- $newid = sql_insert_id();
-
- $manager->notify(
- 'PostAddSkin',
- array(
- 'skinid' => $newid,
- 'name' => $name,
- 'description' => $desc,
- 'type' => $type,
- 'includeMode' => $includeMode,
- 'includePrefix' => $includePrefix
- )
- );
- return $newid;
- }
-
- /**
- * Parse a SKIN
- *
- * @param string $type
- */
- function parse($type)
- {
- global $manager, $CONF;
-
- $manager->notify('InitSkinParse',array('skin' => &$this, 'type' => $type));
-
- // set output type
- sendContentType($this->getContentType(), 'skin');
-
- // set skin name as global var (so plugins can access it)
- global $currentSkinName;
- $currentSkinName = $this->getName();
-
- $contents = $this->getContent($type);
-
- if ( !$contents )
- {
- // use base skin if this skin does not have contents
- $defskin = new SKIN($CONF['BaseSkin']);
- $contents = $defskin->getContent($type);
- if ( !$contents )
- {
- echo _ERROR_SKIN;
- return;
- }
- }
-
- $actions = $this->getAllowedActionsForType($type);
-
- $manager->notify('PreSkinParse',array('skin' => &$this, 'type' => $type, 'contents' => &$contents));
-
- // set IncludeMode properties of parser
- PARSER::setProperty('IncludeMode',$this->getIncludeMode());
- PARSER::setProperty('IncludePrefix',$this->getIncludePrefix());
-
- $handler = new ACTIONS($type, $this);
- $parser = new PARSER($actions, $handler);
- $handler->setParser($parser);
- $handler->setSkin($this);
- $parser->parse($contents);
-
- $manager->notify('PostSkinParse',array('skin' => &$this, 'type' => $type));
- }
-
- /**
- * Get content of the skin part from the database
- *
- * @param $type type of the skin (e.g. index, item, search ...)
- */
- function getContent($type)
- {
- $query = 'SELECT scontent FROM '. sql_table('skin') . " WHERE sdesc=$this->id and stype='" . sql_real_escape_string($type) . "'";
- $res = sql_query($query);
-
- if ( sql_num_rows($res) == 0 )
- {
- return '';
- }
- else
- {
- return sql_result($res, 0, 0);
- }
- }
-
- /**
- * SKIN::update()
- * Updates the contents for one part of the skin in the database
- *
- * @param $type type of the skin part (e.g. index, item, search ...)
- * @param $content new content for this skin part
- * @return Void
- *
- */
- function update($type, $content)
- {
- global $manager;
-
- $skinid = $this->id;
-
- $query = "SELECT sdesc FROM %s WHERE stype='%s' and sdesc=%d";
- $query = sprintf($query, sql_table('skin'), sql_real_escape_string($type), (integer) $skinid);
- $res = sql_query($query);
-
- $skintypeexists = sql_fetch_object($res);
- $skintypevalue = ($content == true);
-
- if( $skintypevalue && $skintypeexists )
- {
- // PreUpdateSkinPart event
- $manager->notify(
- 'PreUpdateSkinPart',
- array(
- 'skinid' => $skinid,
- 'type' => $type,
- 'content' => &$content
- )
- );
- }
- else if( $skintypevalue && (!$skintypeexists) )
- {
- // PreAddSkinPart event
- $manager->notify(
- 'PreAddSkinPart',
- array(
- 'skinid' => $skinid,
- 'type' => $type,
- 'content' => &$content
- )
- );
- }
- else if( (!$skintypevalue) && $skintypeexists )
- {
- // PreDeleteSkinPart event
- $manager->notify(
- 'PreDeleteSkinPart',
- array(
- 'skinid' => $skinid,
- 'type' => $type
- )
- );
- }
-
- // delete old thingie
- $query = "DELETE FROM %s WHERE stype='%s' and sdesc=%d";
- $query = sprintf($query, sql_table('skin'), sql_real_escape_string($type), (integer) $skinid);
- sql_query($query);
-
- // write new thingie
- if ( $content )
- {
- $query = "INSERT INTO %s (scontent, stype, sdesc) VALUE ('%s', '%s', %d)";
- $query = sprintf($query, sql_table('skin'), sql_real_escape_string($content), sql_real_escape_string($type), (integer) $skinid);
- sql_query($query);
- }
-
- if( $skintypevalue && $skintypeexists )
- {
- // PostUpdateSkinPart event
- $manager->notify(
- 'PostUpdateSkinPart',
- array(
- 'skinid' => $skinid,
- 'type' => $type,
- 'content' => &$content
- )
- );
- }
- else if( $skintypevalue && (!$skintypeexists) )
- {
- // PostAddSkinPart event
- $manager->notify(
- 'PostAddSkinPart',
- array(
- 'skinid' => $skinid,
- 'type' => $type,
- 'content' => &$content
- )
- );
- }
- else if( (!$skintypevalue) && $skintypeexists )
- {
- // PostDeleteSkinPart event
- $manager->notify(
- 'PostDeleteSkinPart',
- array(
- 'skinid' => $skinid,
- 'type' => $type
- )
- );
- }
- return;
- }
-
- /**
- * Deletes all skin parts from the database
- */
- function deleteAllParts()
- {
- sql_query('DELETE FROM ' . sql_table('skin') . ' WHERE sdesc=' . $this->getID());
- }
-
- /**
- * Updates the general information about the skin
- */
- function updateGeneralInfo($name, $desc, $type = 'text/html', $includeMode = 'normal', $includePrefix = '')
- {
- $query = 'UPDATE '.sql_table('skin_desc').' SET'
- . " sdname='" . sql_real_escape_string($name) . "',"
- . " sddesc='" . sql_real_escape_string($desc) . "',"
- . " sdtype='" . sql_real_escape_string($type) . "',"
- . " sdincmode='" . sql_real_escape_string($includeMode) . "',"
- . " sdincpref='" . sql_real_escape_string($includePrefix) . "'"
- . " WHERE sdnumber=" . $this->getID();
- sql_query($query);
- }
-
- /**
- * Get an array with the names of possible skin parts
- * Used to show all possible parts of a skin in the administration backend
- *
- * static: returns an array of friendly names
- */
- function getFriendlyNames()
- {
- $skintypes = array(
- 'index' => _SKIN_PART_MAIN,
- 'item' => _SKIN_PART_ITEM,
- 'archivelist' => _SKIN_PART_ALIST,
- 'archive' => _SKIN_PART_ARCHIVE,
- 'search' => _SKIN_PART_SEARCH,
- 'error' => _SKIN_PART_ERROR,
- 'member' => _SKIN_PART_MEMBER,
- 'imagepopup' => _SKIN_PART_POPUP
- );
-
- $query = "SELECT stype FROM " . sql_table('skin') . " WHERE stype NOT IN ('index', 'item', 'error', 'search', 'archive', 'archivelist', 'imagepopup', 'member')";
- $res = sql_query($query);
- while ( $row = sql_fetch_array($res) )
- {
- $skintypes[strtolower($row['stype'])] = ucfirst($row['stype']);
- }
- return $skintypes;
- }
-
- /**
- * Get the allowed actions for a skin type
- * returns an array with the allowed actions
- *
- * @param $type type of the skin (e.g. index, item, search ...)
- */
- function getAllowedActionsForType($type)
- {
- global $blogid;
-
- // some actions that can be performed at any time, from anywhere
- $defaultActions = array('otherblog',
- 'plugin',
- 'version',
- 'nucleusbutton',
- 'include',
- 'phpinclude',
- 'parsedinclude',
- 'loginform',
- 'sitevar',
- 'otherarchivelist',
- 'otherarchivedaylist',
- 'otherarchiveyearlist',
- 'self',
- 'adminurl',
- 'todaylink',
- 'archivelink',
- 'member',
- 'category',
- 'searchform',
- 'referer',
- 'skinname',
- 'skinfile',
- 'set',
- 'if',
- 'else',
- 'endif',
- 'elseif',
- 'ifnot',
- 'elseifnot',
- 'charset',
- 'bloglist',
- 'addlink',
- 'addpopupcode',
- 'sticky',
- // deprecated (Nucleus v2.0)
- 'ifcat'
- );
-
- // extra actions specific for a certain skin type
- $extraActions = array();
-
- switch ( $type )
- {
- case 'index':
- $extraActions = array('blog',
- 'blogsetting',
- 'preview',
- 'additemform',
- 'categorylist',
- 'archivelist',
- 'archivedaylist',
- 'archiveyearlist',
- 'nextlink',
- 'prevlink'
- );
- break;
- case 'archive':
- $extraActions = array('blog',
- 'archive',
- 'otherarchive',
- 'categorylist',
- 'archivelist',
- 'archivedaylist',
- 'archiveyearlist',
- 'blogsetting',
- 'archivedate',
- 'nextarchive',
- 'prevarchive',
- 'nextlink',
- 'prevlink',
- 'archivetype'
- );
- break;
- case 'archivelist':
- $extraActions = array('blog',
- 'archivelist',
- 'archivedaylist',
- 'archiveyearlist',
- 'categorylist',
- 'blogsetting',
- );
- break;
- case 'search':
- $extraActions = array('blog',
- 'archivelist',
- 'archivedaylist',
- 'archiveyearlist',
- 'categorylist',
- 'searchresults',
- 'othersearchresults',
- 'blogsetting',
- 'query',
- 'nextlink',
- 'prevlink'
- );
- break;
- case 'imagepopup':
- $extraActions = array('image',
- // deprecated (Nucleus v2.0)
- 'imagetext',
- );
- break;
- case 'member':
- $extraActions = array(
- 'membermailform',
- 'blogsetting',
- 'nucleusbutton',
- 'categorylist'
- );
- break;
- case 'item':
- $extraActions = array('blog',
- 'item',
- 'comments',
- 'commentform',
- 'vars',
- 'blogsetting',
- 'nextitem',
- 'previtem',
- 'nextlink',
- 'prevlink',
- 'nextitemtitle',
- 'previtemtitle',
- 'categorylist',
- 'archivelist',
- 'archivedaylist',
- 'archiveyearlist',
- 'itemtitle',
- 'itemid',
- 'itemlink',
- );
- break;
- case 'error':
- $extraActions = array(
- 'errormessage',
- 'categorylist'
- );
- break;
- default:
- if ( $blogid && $blogid > 0 )
- {
- $extraActions = array(
- 'blog',
- 'blogsetting',
- 'preview',
- 'additemform',
- 'categorylist',
- 'archivelist',
- 'archivedaylist',
- 'archiveyearlist',
- 'nextlink',
- 'prevlink',
- 'membermailform',
- 'nucleusbutton',
- 'categorylist'
- );
- }
- break;
- }
- return array_merge($defaultActions, $extraActions);
- }
-}
+<?php\r
+/*\r
+ * Nucleus: PHP/MySQL Weblog CMS (http://nucleuscms.org/)\r
+ * Copyright (C) 2002-2009 The Nucleus Group\r
+ *\r
+ * This program is free software; you can redistribute it and/or\r
+ * modify it under the terms of the GNU General Public License\r
+ * as published by the Free Software Foundation; either version 2\r
+ * of the License, or (at your option) any later version.\r
+ * (see nucleus/documentation/index.html#license for more info)\r
+ */\r
+/**\r
+ * Class representing a skin\r
+ *\r
+ * @license http://nucleuscms.org/license.txt GNU General Public License\r
+ * @copyright Copyright (C) 2002-2009 The Nucleus Group\r
+ * @version $Id: SKIN.php 1621 2012-01-09 02:49:37Z sakamocchi $\r
+ */\r
+\r
+if ( !function_exists('requestVar') ) \r
+{\r
+ exit;\r
+}\r
+require_once dirname(__FILE__) . '/ACTIONS.php';\r
+\r
+class SKIN {\r
+ \r
+ // after creating a SKIN object, evaluates to true when the skin exists\r
+ var $isValid;\r
+ \r
+ // skin characteristics. Use the getXXX methods rather than accessing directly\r
+ var $id;\r
+ var $description;\r
+ var $contentType;\r
+ var $includeMode; // either 'normal' or 'skindir'\r
+ var $includePrefix;\r
+ var $name;\r
+ \r
+ /**\r
+ * Constructor for a new SKIN object\r
+ * \r
+ * @param $id \r
+ * id of the skin\r
+ */\r
+ function SKIN($id)\r
+ {\r
+ $this->id = intval($id);\r
+ \r
+ // read skin name/description/content type\r
+ $res = sql_query('SELECT * FROM '.sql_table('skin_desc').' WHERE sdnumber=' . $this->id);\r
+ $obj = sql_fetch_object($res);\r
+ $this->isValid = (sql_num_rows($res) > 0);\r
+ if ( !$this->isValid )\r
+ {\r
+ return;\r
+ }\r
+ \r
+ $this->name = $obj->sdname;\r
+ $this->description = $obj->sddesc;\r
+ $this->contentType = $obj->sdtype;\r
+ $this->includeMode = $obj->sdincmode;\r
+ $this->includePrefix = $obj->sdincpref;\r
+\r
+ }\r
+ \r
+ /**\r
+ * Get SKIN id\r
+ */\r
+ function getID()\r
+ {\r
+ return $this->id;\r
+ }\r
+ \r
+ /**\r
+ * Get SKIN name\r
+ */\r
+ function getName()\r
+ {\r
+ return $this->name;\r
+ }\r
+ \r
+ /**\r
+ * Get SKIN description\r
+ */\r
+ function getDescription()\r
+ {\r
+ return $this->description;\r
+ }\r
+ \r
+ /**\r
+ * Get SKIN content type\r
+ * \r
+ * e.g. text/xml, text/html, application/atom+xml\r
+ */\r
+ function getContentType()\r
+ {\r
+ return $this->contentType;\r
+ }\r
+ \r
+ /**\r
+ * Get include mode of the SKIN\r
+ * \r
+ * Returns either 'normal' or 'skindir':\r
+ * 'normal': if a all data of the skin can be found in the databse\r
+ * 'skindir': if the skin has data in the it's skin driectory\r
+ */\r
+ function getIncludeMode()\r
+ {\r
+ return $this->includeMode;\r
+ }\r
+ \r
+ /**\r
+ * Get include prefix of the SKIN\r
+ * \r
+ * Get name of the subdirectory (with trailing slash) where\r
+ * the files of the current skin can be found (e.g. 'default/')\r
+ */\r
+ function getIncludePrefix()\r
+ {\r
+ return $this->includePrefix;\r
+ }\r
+ \r
+ /**\r
+ * Checks if a skin with a given shortname exists\r
+ * @param string $name Skin short name\r
+ * @return int number of skins with the given ID\r
+ * @static\r
+ */\r
+ function exists($name)\r
+ {\r
+ return quickQuery('select count(*) as result FROM ' . sql_table('skin_desc') . ' WHERE sdname="' . sql_real_escape_string($name) . '"') > 0;\r
+ }\r
+ \r
+ /**\r
+ * Checks if a skin with a given ID exists\r
+ * @param string $id Skin ID\r
+ * @return int number of skins with the given ID\r
+ * @static\r
+ */\r
+ function existsID($id)\r
+ {\r
+ return quickQuery('select COUNT(*) as result FROM ' . sql_table('skin_desc') . ' WHERE sdnumber=' . intval($id)) > 0;\r
+ }\r
+ \r
+ /**\r
+ * Returns a skin given its shortname\r
+ * @param string $name Skin shortname\r
+ * @return object SKIN\r
+ * @static\r
+ */\r
+ function createFromName($name)\r
+ {\r
+ return new SKIN(SKIN::getIdFromName($name));\r
+ }\r
+ \r
+ /**\r
+ * Returns a skin ID given its shortname\r
+ * @param string $name Skin shortname\r
+ * @return int Skin ID\r
+ * @static\r
+ */\r
+ function getIdFromName($name)\r
+ {\r
+ $query = 'SELECT sdnumber'\r
+ . ' FROM ' . sql_table('skin_desc')\r
+ . ' WHERE sdname="' . sql_real_escape_string($name) . '"';\r
+ $res = sql_query($query);\r
+ $obj = sql_fetch_object($res);\r
+ return $obj->sdnumber;\r
+ }\r
+ \r
+ /**\r
+ * Returns a skin shortname given its ID\r
+ * @param string $name\r
+ * @return string Skin short name\r
+ * @static\r
+ */\r
+ function getNameFromId($id)\r
+ {\r
+ return quickQuery('SELECT sdname as result FROM ' . sql_table('skin_desc') . ' WHERE sdnumber=' . intval($id));\r
+ }\r
+ \r
+ /**\r
+ * SKIN::createNew()\r
+ * Creates a new skin, with the given characteristics.\r
+ *\r
+ * @static\r
+ * @param String $name value for nucleus_skin.sdname\r
+ * @param String $desc value for nucleus_skin.sddesc\r
+ * @param String $type value for nucleus_skin.sdtype\r
+ * @param String $includeMode value for nucleus_skin.sdinclude\r
+ * @param String $includePrefix value for nucleus_skin.sdincpref\r
+ * @return Integer ID for just inserted record\r
+ * \r
+ */\r
+ function createNew($name, $desc, $type = 'text/html', $includeMode = 'normal', $includePrefix = '')\r
+ {\r
+ global $manager;\r
+ \r
+ $manager->notify(\r
+ 'PreAddSkin',\r
+ array(\r
+ 'name' => &$name,\r
+ 'description' => &$desc,\r
+ 'type' => &$type,\r
+ 'includeMode' => &$includeMode,\r
+ 'includePrefix' => &$includePrefix\r
+ )\r
+ );\r
+ \r
+ $query = "INSERT INTO %s (sdname, sddesc, sdtype, sdincmode, sdincpref) VALUES ('%s', '%s', '%s', '%s', '%s')";\r
+ $query = sprintf($query, sql_table('skin_desc'), sql_real_escape_string($name), sql_real_escape_string($desc), sql_real_escape_string($type), sql_real_escape_string($includeMode), sql_real_escape_string($includePrefix));\r
+ sql_query($query);\r
+ $newid = sql_insert_id();\r
+ \r
+ $manager->notify(\r
+ 'PostAddSkin',\r
+ array(\r
+ 'skinid' => $newid,\r
+ 'name' => $name,\r
+ 'description' => $desc,\r
+ 'type' => $type,\r
+ 'includeMode' => $includeMode,\r
+ 'includePrefix' => $includePrefix\r
+ )\r
+ );\r
+ return $newid;\r
+ }\r
+ \r
+ /**\r
+ * Parse a SKIN\r
+ * \r
+ * @param string $type\r
+ */\r
+ function parse($type)\r
+ {\r
+ global $manager, $CONF;\r
+ \r
+ $manager->notify('InitSkinParse',array('skin' => &$this, 'type' => $type));\r
+ \r
+ // set output type\r
+ sendContentType($this->getContentType(), 'skin');\r
+ \r
+ // set skin name as global var (so plugins can access it)\r
+ global $currentSkinName;\r
+ $currentSkinName = $this->getName();\r
+ \r
+ $contents = $this->getContent($type);\r
+ \r
+ if ( !$contents )\r
+ {\r
+ // use base skin if this skin does not have contents\r
+ $defskin = new SKIN($CONF['BaseSkin']);\r
+ $contents = $defskin->getContent($type);\r
+ if ( !$contents )\r
+ {\r
+ echo _ERROR_SKIN;\r
+ return;\r
+ }\r
+ }\r
+ \r
+ $actions = $this->getAllowedActionsForType($type);\r
+ \r
+ $manager->notify('PreSkinParse',array('skin' => &$this, 'type' => $type, 'contents' => &$contents));\r
+ \r
+ // set IncludeMode properties of parser\r
+ PARSER::setProperty('IncludeMode',$this->getIncludeMode());\r
+ PARSER::setProperty('IncludePrefix',$this->getIncludePrefix());\r
+ \r
+ $handler = new ACTIONS($type, $this);\r
+ $parser = new PARSER($actions, $handler);\r
+ $handler->setParser($parser);\r
+ $handler->setSkin($this);\r
+ $parser->parse($contents);\r
+ \r
+ $manager->notify('PostSkinParse',array('skin' => &$this, 'type' => $type));\r
+ }\r
+ \r
+ /**\r
+ * Get content of the skin part from the database\r
+ * \r
+ * @param $type type of the skin (e.g. index, item, search ...)\r
+ */\r
+ function getContent($type)\r
+ {\r
+ $query = 'SELECT scontent FROM '. sql_table('skin') . " WHERE sdesc=$this->id and stype='" . sql_real_escape_string($type) . "'";\r
+ $res = sql_query($query);\r
+ \r
+ if ( sql_num_rows($res) == 0 )\r
+ {\r
+ return '';\r
+ }\r
+ else\r
+ {\r
+ return sql_result($res, 0, 0);\r
+ }\r
+ }\r
+\r
+ /**\r
+ * SKIN::update()\r
+ * Updates the contents for one part of the skin in the database\r
+ * \r
+ * @param $type type of the skin part (e.g. index, item, search ...) \r
+ * @param $content new content for this skin part\r
+ * @return Void\r
+ * \r
+ */\r
+ function update($type, $content)\r
+ {\r
+ global $manager;\r
+ \r
+ $skinid = $this->id;\r
+ \r
+ $query = "SELECT sdesc FROM %s WHERE stype='%s' and sdesc=%d";\r
+ $query = sprintf($query, sql_table('skin'), sql_real_escape_string($type), (integer) $skinid);\r
+ $res = sql_query($query);\r
+ \r
+ $skintypeexists = sql_fetch_object($res);\r
+ $skintypevalue = ($content == true);\r
+ \r
+ if( $skintypevalue && $skintypeexists )\r
+ {\r
+ // PreUpdateSkinPart event\r
+ $manager->notify(\r
+ 'PreUpdateSkinPart',\r
+ array(\r
+ 'skinid' => $skinid,\r
+ 'type' => $type,\r
+ 'content' => &$content\r
+ )\r
+ );\r
+ }\r
+ else if( $skintypevalue && (!$skintypeexists) )\r
+ {\r
+ // PreAddSkinPart event\r
+ $manager->notify(\r
+ 'PreAddSkinPart',\r
+ array(\r
+ 'skinid' => $skinid,\r
+ 'type' => $type,\r
+ 'content' => &$content\r
+ )\r
+ );\r
+ }\r
+ else if( (!$skintypevalue) && $skintypeexists )\r
+ {\r
+ // PreDeleteSkinPart event\r
+ $manager->notify(\r
+ 'PreDeleteSkinPart',\r
+ array(\r
+ 'skinid' => $skinid,\r
+ 'type' => $type\r
+ )\r
+ );\r
+ }\r
+ \r
+ // delete old thingie\r
+ $query = "DELETE FROM %s WHERE stype='%s' and sdesc=%d";\r
+ $query = sprintf($query, sql_table('skin'), sql_real_escape_string($type), (integer) $skinid);\r
+ sql_query($query);\r
+ \r
+ // write new thingie\r
+ if ( $content )\r
+ {\r
+ $query = "INSERT INTO %s (scontent, stype, sdesc) VALUE ('%s', '%s', %d)";\r
+ $query = sprintf($query, sql_table('skin'), sql_real_escape_string($content), sql_real_escape_string($type), (integer) $skinid);\r
+ sql_query($query);\r
+ }\r
+ \r
+ if( $skintypevalue && $skintypeexists )\r
+ {\r
+ // PostUpdateSkinPart event\r
+ $manager->notify(\r
+ 'PostUpdateSkinPart',\r
+ array(\r
+ 'skinid' => $skinid,\r
+ 'type' => $type,\r
+ 'content' => &$content\r
+ )\r
+ );\r
+ }\r
+ else if( $skintypevalue && (!$skintypeexists) )\r
+ {\r
+ // PostAddSkinPart event\r
+ $manager->notify(\r
+ 'PostAddSkinPart',\r
+ array(\r
+ 'skinid' => $skinid,\r
+ 'type' => $type,\r
+ 'content' => &$content\r
+ )\r
+ );\r
+ }\r
+ else if( (!$skintypevalue) && $skintypeexists )\r
+ {\r
+ // PostDeleteSkinPart event\r
+ $manager->notify(\r
+ 'PostDeleteSkinPart',\r
+ array(\r
+ 'skinid' => $skinid,\r
+ 'type' => $type\r
+ )\r
+ );\r
+ }\r
+ return;\r
+ }\r
+ \r
+ /**\r
+ * Deletes all skin parts from the database\r
+ */\r
+ function deleteAllParts()\r
+ {\r
+ sql_query('DELETE FROM ' . sql_table('skin') . ' WHERE sdesc=' . $this->getID());\r
+ }\r
+\r
+ /**\r
+ * Updates the general information about the skin\r
+ */\r
+ function updateGeneralInfo($name, $desc, $type = 'text/html', $includeMode = 'normal', $includePrefix = '')\r
+ {\r
+ $query = 'UPDATE '.sql_table('skin_desc').' SET'\r
+ . " sdname='" . sql_real_escape_string($name) . "',"\r
+ . " sddesc='" . sql_real_escape_string($desc) . "',"\r
+ . " sdtype='" . sql_real_escape_string($type) . "',"\r
+ . " sdincmode='" . sql_real_escape_string($includeMode) . "',"\r
+ . " sdincpref='" . sql_real_escape_string($includePrefix) . "'"\r
+ . " WHERE sdnumber=" . $this->getID();\r
+ sql_query($query);\r
+ }\r
+ \r
+ /**\r
+ * Get an array with the names of possible skin parts\r
+ * Used to show all possible parts of a skin in the administration backend\r
+ * \r
+ * static: returns an array of friendly names\r
+ */\r
+ function getFriendlyNames()\r
+ {\r
+ $skintypes = array(\r
+ 'index' => _SKIN_PART_MAIN,\r
+ 'item' => _SKIN_PART_ITEM,\r
+ 'archivelist' => _SKIN_PART_ALIST,\r
+ 'archive' => _SKIN_PART_ARCHIVE,\r
+ 'search' => _SKIN_PART_SEARCH,\r
+ 'error' => _SKIN_PART_ERROR,\r
+ 'member' => _SKIN_PART_MEMBER,\r
+ 'imagepopup' => _SKIN_PART_POPUP\r
+ );\r
+ \r
+ $query = "SELECT stype FROM " . sql_table('skin') . " WHERE stype NOT IN ('index', 'item', 'error', 'search', 'archive', 'archivelist', 'imagepopup', 'member')";\r
+ $res = sql_query($query);\r
+ while ( $row = sql_fetch_array($res) )\r
+ {\r
+ $skintypes[strtolower($row['stype'])] = ucfirst($row['stype']);\r
+ }\r
+ return $skintypes;\r
+ }\r
+\r
+ /**\r
+ * Get the allowed actions for a skin type\r
+ * returns an array with the allowed actions\r
+ * \r
+ * @param $type type of the skin (e.g. index, item, search ...)\r
+ */\r
+ function getAllowedActionsForType($type)\r
+ {\r
+ global $blogid;\r
+ \r
+ // some actions that can be performed at any time, from anywhere\r
+ $defaultActions = array('otherblog',\r
+ 'plugin',\r
+ 'version',\r
+ 'nucleusbutton',\r
+ 'include',\r
+ 'phpinclude',\r
+ 'parsedinclude',\r
+ 'loginform',\r
+ 'sitevar',\r
+ 'otherarchivelist',\r
+ 'otherarchivedaylist',\r
+ 'otherarchiveyearlist',\r
+ 'self',\r
+ 'adminurl',\r
+ 'todaylink',\r
+ 'archivelink',\r
+ 'member',\r
+ 'category',\r
+ 'searchform',\r
+ 'referer',\r
+ 'skinname',\r
+ 'skinfile',\r
+ 'set',\r
+ 'if',\r
+ 'else',\r
+ 'endif',\r
+ 'elseif',\r
+ 'ifnot',\r
+ 'elseifnot',\r
+ 'charset',\r
+ 'bloglist',\r
+ 'addlink',\r
+ 'addpopupcode',\r
+ 'sticky',\r
+ // deprecated (Nucleus v2.0)\r
+ 'ifcat'\r
+ );\r
+ \r
+ // extra actions specific for a certain skin type\r
+ $extraActions = array();\r
+ \r
+ switch ( $type )\r
+ {\r
+ case 'index':\r
+ $extraActions = array('blog',\r
+ 'blogsetting',\r
+ 'preview',\r
+ 'additemform',\r
+ 'categorylist',\r
+ 'archivelist',\r
+ 'archivedaylist',\r
+ 'archiveyearlist',\r
+ 'nextlink',\r
+ 'prevlink'\r
+ );\r
+ break;\r
+ case 'archive':\r
+ $extraActions = array('blog',\r
+ 'archive',\r
+ 'otherarchive',\r
+ 'categorylist',\r
+ 'archivelist',\r
+ 'archivedaylist',\r
+ 'archiveyearlist',\r
+ 'blogsetting',\r
+ 'archivedate',\r
+ 'nextarchive',\r
+ 'prevarchive',\r
+ 'nextlink',\r
+ 'prevlink',\r
+ 'archivetype'\r
+ );\r
+ break;\r
+ case 'archivelist':\r
+ $extraActions = array('blog',\r
+ 'archivelist',\r
+ 'archivedaylist',\r
+ 'archiveyearlist',\r
+ 'categorylist',\r
+ 'blogsetting',\r
+ );\r
+ break;\r
+ case 'search':\r
+ $extraActions = array('blog',\r
+ 'archivelist',\r
+ 'archivedaylist',\r
+ 'archiveyearlist',\r
+ 'categorylist',\r
+ 'searchresults',\r
+ 'othersearchresults',\r
+ 'blogsetting',\r
+ 'query',\r
+ 'nextlink',\r
+ 'prevlink'\r
+ );\r
+ break;\r
+ case 'imagepopup':\r
+ $extraActions = array('image',\r
+ // deprecated (Nucleus v2.0)\r
+ 'imagetext',\r
+ );\r
+ break;\r
+ case 'member':\r
+ $extraActions = array(\r
+ 'membermailform',\r
+ 'blogsetting',\r
+ 'nucleusbutton',\r
+ 'categorylist'\r
+ );\r
+ break;\r
+ case 'item':\r
+ $extraActions = array('blog',\r
+ 'item',\r
+ 'comments',\r
+ 'commentform',\r
+ 'vars',\r
+ 'blogsetting',\r
+ 'nextitem',\r
+ 'previtem',\r
+ 'nextlink',\r
+ 'prevlink',\r
+ 'nextitemtitle',\r
+ 'previtemtitle',\r
+ 'categorylist',\r
+ 'archivelist',\r
+ 'archivedaylist',\r
+ 'archiveyearlist',\r
+ 'itemtitle',\r
+ 'itemid',\r
+ 'itemlink',\r
+ );\r
+ break;\r
+ case 'error':\r
+ $extraActions = array(\r
+ 'errormessage',\r
+ 'categorylist'\r
+ );\r
+ break;\r
+ default:\r
+ if ( $blogid && $blogid > 0 )\r
+ {\r
+ $extraActions = array(\r
+ 'blog',\r
+ 'blogsetting',\r
+ 'preview',\r
+ 'additemform',\r
+ 'categorylist',\r
+ 'archivelist',\r
+ 'archivedaylist',\r
+ 'archiveyearlist',\r
+ 'nextlink',\r
+ 'prevlink',\r
+ 'membermailform',\r
+ 'nucleusbutton',\r
+ 'categorylist'\r
+ );\r
+ }\r
+ break;\r
+ }\r
+ return array_merge($defaultActions, $extraActions);\r
+ }\r
+}\r
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