title, ENT_QUOTES, "UTF-8") . "\"\n"); fwrite($fp, " description=\"" . htmlspecialchars($this->description, ENT_QUOTES, "UTF-8") . "\"\n"); fwrite($fp, " image=\"" . $this->image . "\">\n"); fwrite($fp, " type=\"" . $this->type . "\"\n"); fwrite($fp, " paypalkey=\"" . $this->paypalkey . "\">\n"); fwrite($fp, " \n"); */ } public function show() { $str = ""; $str .= " url . "\">\n"; $str .= " ". $this->title . "\n"; $str .= " \n"; return $str; } public function DownloadSource($id, $title, $url) { $this->id = $id; $this->title = $title; $this->url = $url; } } class DownloadItem { public $id; public $title; public $description; public $type; public $value; public $sources = array(); public function write($fp) { /* fwrite($fp, " title, ENT_QUOTES, "UTF-8") . "\"\n"); fwrite($fp, " description=\"" . htmlspecialchars($this->description, ENT_QUOTES, "UTF-8") . "\"\n"); fwrite($fp, " image=\"" . $this->image . "\">\n"); fwrite($fp, " type=\"" . $this->type . "\"\n"); fwrite($fp, " paypalkey=\"" . $this->paypalkey . "\">\n"); fwrite($fp, " \n"); */ } public function showRef() { $str = ""; if($this->type == "youtube") { $str .= "value."\">Video: " . $this->title.""; } if($this->type == "vimeo") { $str .= "value."\">Video: " . $this->title.""; } return $str; } public function show() { global $VIDEO_WIDTH; global $VIDEO_HEIGHT; $VIDEO_WIDTH = 530; $VIDEO_HEIGHT = 400; $str = ""; $str .= "

\n"; $str .= "

type."\">\n"; $str .= " ".$this->title."\n"; if($this->type == "image") { $str .= " $\"".$this-$ title. "\" src=\"".$this->value."\"/>\n"; } if($this->type == "youtube") { $str .= "

\n"; } if($this->type == "vimeo") { $str .= "

\n"; } $str .= "

".$this->description."

\n"; $str .= "

\n"; foreach($this->sources as $s) { $str .= $s->show(); } $str .= "

\n"; $str .= "

\n"; return $str; } public function addSource($source) { $key = $source->id; $this->sources[$key] = $source; } public function DownloadItem($id, $title, $description, $type, $value) { $this->id = $id; $this->title = $title; $this->description = $description; $this->type = $type; $this->value = $value; } } class DownloadGroup { public $id; public $title; public $items = array(); public function write($fp) { /* fwrite($fp, " title, ENT_QUOTES, "UTF-8") . "\"\n"); fwrite($fp, " description=\"" . htmlspecialchars($this->description, ENT_QUOTES, "UTF-8") . "\"\n"); fwrite($fp, " image=\"" . $this->image . "\">\n"); fwrite($fp, " type=\"" . $this->type . "\"\n"); fwrite($fp, " paypalkey=\"" . $this->paypalkey . "\">\n"); fwrite($fp, " \n"); */ } public function show() { $str = ""; $str .= "

\n"; $str .= "

".$this->title."

\n"; $str .= "

\n"; if($this->items) { foreach($this->items as $i) { $str .= $i->show(); } } $str .= "

\n"; $str .= "

\n"; return $str; } public function addItem($item) { $key = $item->id; $this->items[$key] = $item; } public function DownloadGroup($id, $title) { $this->id = $id; $this->title = $title; $this->url = $url; } } class Downloads { private $file; private $groups = array(); // Admin config public $admin_title = "Downloads"; public $admin_submodules = array("Add Item" => "add", "Edit Item" => "edit", "Delete Item" => "delete"); public function admin($sub, $action, $vars) { switch($sub) { case "add": break; case "edit": break; case "delete": break; } } public function run($params) { global $GLOBALS; $str = "

\n"; //foreach($params as $param => $value) {} if($this->groups) { foreach($this->groups as $group) { $str .= $group->show(); } } $str .= "

\n"; return $str; } public function add($group) { $key = $group->id; $this->groups[$key] = $group; } public function write() { /* $fp = fopen($this->file, "w"); fwrite($fp, "\n"); fwrite($fp, "\n"); foreach($this->discs as $disc) { $disc->write($fp); } fwrite($fp, "\n"); fclose($fp); */ } public function showRef($id) { $bleh = explode(",", $id); $gid = $bleh[0]; $iid = $bleh[1]; $str = ""; if($this->groups[$gid] && $this->groups[$gid]->items[$iid]) { $str .= $this->groups[$gid]->items[$iid]->showRef(); } return $str; } private function read() { $dom = new DomDocument; $dom->preserveWhiteSpace = FALSE; $dom->load($this->file); $groups = $dom->getElementsByTagName('group'); if($groups) { foreach($groups as $g) { $group = new DownloadGroup($g->getAttribute('id'), $g->getAttribute('title')); $items = $g->getElementsByTagName('item'); if($items) { foreach($items as $i) { $item = new DownloadItem($i->getAttribute('id'), $i->getAttribute('title'), $i->getAttribute('description'), $i->getAttribute('type'), $i->getAttribute('value')); $sources = $i->getElementsByTagName('source'); if($sources) { foreach($sources as $s) { $source = new DownloadSource($s->getAttribute('id'), $s->getAttribute('title'), $s->getAttribute('url')); $item->addSource($source); } } // ksort($item->sources); $group->addItem($item); } } // ksort($group->items); $this->add($group); } } ksort($this->groups); } public function Downloads($file) { $this->file = $file; if(file_exists($file)) $this->read(); } } function downloads_init() { global $DATA_DIR; return new Downloads($DATA_DIR . "/downloads.xml"); } ?>