<?php
#############################################################################
# IMDBPHP (c) Giorgos Giagas & Itzchak Rehberg #
# written by Giorgos Giagas #
# extended & maintained by Itzchak Rehberg <izzysoft AT qumran DOT org> #
# http://www.izzysoft.de/ #
# ------------------------------------------------------------------------- #
# This program is free software; you can redistribute and/or modify it #
# under the terms of the GNU General Public License (see doc/LICENSE) #
#############################################################################
/* $Id: imdb.class.php 128 2008-05-19 19:05:52Z izzy $ */
require_once (dirname(__FILE__)."/imdb_base.class.php");
#=================================================[ The IMDB class itself ]===
/** Accessing IMDB information
* @package Api
* @class imdb
* @extends imdb_base
* @author Georgos Giagas
* @author Izzy (izzysoft AT qumran DOT org)
* @copyright (c) 2002-2004 by Giorgos Giagas and (c) 2004-2008 by Itzchak Rehberg and IzzySoft
* @version $Revision: 128 $ $Date: 2008-05-19 21:05:52 +0200 (Mo, 19 Mai 2008) $
*/
class imdb extends imdb_base {
#-------------------------------------------------------------[ Open Page ]---
/** Define page urls
* @method private set_pagename
* @param string wt internal name of the page
* @return string urlname page URL
*/
function set_pagename($wt) {
switch ($wt){
case "Title" : $urlname="/"; break;
case "Credits" : $urlname="/fullcredits"; break;
case "CrazyCredits": $urlname="/crazycredits"; break;
case "Plot" : $urlname="/plotsummary"; break;
case "Taglines" : $urlname="/taglines"; break;
case "Episodes" : $urlname="/episodes"; break;
case "Quotes" : $urlname="/quotes"; break;
case "Trailers" : $urlname="/trailers"; break;
case "Goofs" : $urlname="/goofs"; break;
case "Trivia" : $urlname="/trivia"; break;
case "Soundtrack" : $urlname="/soundtrack"; break;
case "MovieConnections" : $urlname="/movieconnections"; break;
case "ExtReviews" : $urlname="/externalreviews"; break;
default :
$this->page[$wt] = "unknown page identifier";
$this->debug_scalar("Unknown page identifier: $wt");
return false;
}
return $urlname;
}
#--------------------------------------------------[ Start (over) / Reset ]---
/** Reset page vars
* @method private reset_vars
*/
function reset_vars() {
$this->page["Title"] = "";
$this->page["Credits"] = "";
$this->page["CrazyCredits"] = "";
$this->page["Amazon"] = "";
$this->page["Goofs"] = "";
$this->page["Trivia"] = "";
$this->page["Plot"] = "";
$this->page["Comments"] = "";
$this->page["Quotes"] = "";
$this->page["Taglines"] = "";
$this->page["Plotoutline"] = "";
$this->page["Trivia"] = "";
$this->page["Directed"] = "";
$this->page["Episodes"] = "";
$this->page["Quotes"] = "";
$this->page["Trailers"] = "";
$this->page["MovieConnections"] = "";
$this->page["ExtReviews"] = "";
$this->akas = array();
$this->countries = array();
$this->crazy_credits = array();
$this->credits_cast = array();
$this->credits_composer = array();
$this->credits_director = array();
$this->credits_producer = array();
$this->credits_writing = array();
$this->extreviews = array();
$this->goofs = array();
$this->langs = array();
$this->main_comment = "";
$this->main_genre = "";
$this->main_language = "";
$this->main_photo = "";
$this->main_thumb = "";
$this->main_plotoutline = "";
$this->main_rating = -1;
$this->main_runtime = "";
$this->main_title = "";
$this->main_votes = -1;
$this->main_year = -1;
$this->main_tagline = "";
$this->moviecolors = array();
$this->movieconnections = array();
$this->moviegenres = array();
$this->moviequotes = array();
$this->movieruntimes = array();
$this->mpaas = array();
$this->mpaa_justification = "";
$this->plot_plot = array();
$this->seasoncount = -1;
$this->season_episodes = array();
$this->sound = array();
$this->soundtracks = array();
$this->split_comment = array();
$this->split_plot = array();
$this->taglines = array();
$this->trailers = array();
$this->trivia = array();
}
#-----------------------------------------------------------[ Constructor ]---
/** Initialize class
* @constructor imdb
* @param string id IMDBID to use for data retrieval
*/
function imdb ($id) {
$this->imdb_base($id);
}
#-----------------------------------------------[ URL to movies main page ]---
/** Set up the URL to the movie title page
* @method main_url
* @return string url full URL to the current movies main page
*/
function main_url(){
return "http://".$this->imdbsite."/title/tt".$this->imdbid()."/";
}
#-------------------------------------------[ Movie title (name) and year ]---
/** Setup title and year properties
* @method private title_year
*/
function title_year() {
if ($this->page["Title"] == "") $this->openpage ("Title");
if (@preg_match("/\<title\>(.*) \((\d{4}).*\)\<\/title\>/",$this->page["Title"],$match)) {
$this->main_title = $match[1];
$this->main_year = $match[2];
}
}
/** Get movie title
* @method title
* @return string title movie title (name)
*/
function title () {
if ($this->main_title == "") $this->title_year();
return $this->main_title;
}
/** Get year
* @method year
* @return string year
*/
function year () {
if ($this->main_year == -1) $this->title_year();
return $this->main_year;
}
#---------------------------------------------------------------[ Runtime ]---
/** Get general runtime
* @method private runtime_all
* @return string runtime complete runtime string, e.g. "150 min / USA:153 min (director's cut)"
*/
function runtime_all() {
if ($this->main_runtime == "") {
if ($this->page["Title"] == "") $this->openpage ("Title");
if (@preg_match("/Runtime:\<\/h5\>\n(.*?)\n/m",$this->page["Title"],$match))
$this->main_runtime = $match[1];
}
return $this->main_runtime;
}
/** Get overall runtime (first one mentioned on title page)
* @method runtime
* @return mixed string runtime in minutes (if set), NULL otherwise
*/
function runtime() {
if (empty($this->movieruntimes)) $runarr = $this->runtimes();
else $runarr = $this->movieruntimes;
if (isset($runarr[0]["time"])) return $runarr[0]["time"];
return NULL;
}
/** Retrieve language specific runtimes
* @method runtimes
* @return array runtimes (array[0..n] of array[time,country,comment])
*/
function runtimes(){
if (empty($this->movieruntimes)) {
if ($this->runtime_all() == "") return array();
if (preg_match_all("/[\/ ]*((\D*?):|)([\d]+?) min( \((.*?)\)|)/",$this->main_runtime,$matches))
for ($i=0;$i<count($matches[0]);++$i) $this->movieruntimes[] = array("time"=>$matches[3][$i],"country"=>$matches[2][$i],"comment"=>$matches[5][$i]);
}
return $this->movieruntimes;
}
#----------------------------------------------------------[ Movie Rating ]---
/** Setup votes
* @method private rate_vote
*/
function rate_vote() {
if ($this->page["Title"] == "") $this->openpage ("Title");
if (@preg_match("/\<b\>(.*?)\/(.*?)\<\/b\>\s*\n\s*<small\>\(\<a href\=\"ratings\"\>([\d\,]+)/m",$this->page["Title"],$match)) {
$this->main_rating = $match[1];
$this->main_votes = $match[3];
} else {
$this->main_rating = 0;
$this->main_votes = 0;
}
}
/** Get movie rating
* @method rating
* @return string rating current rating as given by IMDB site
*/
function rating () {
if ($this->main_rating == -1) $this->rate_vote();
return $this->main_rating;
}
/** Return votes for this movie
* @method votes
* @return string votes count of votes for this movie
*/
function votes () {
if ($this->main_votes == -1) $this->rate_vote();
return $this->main_votes;
}
#------------------------------------------------------[ Movie Comment(s) ]---
/** Get movie main comment (from title page)
* @method comment
* @return string comment full text of movie comment from the movies main page
*/
function comment () {
if ($this->main_comment == "") {
if ($this->page["Title"] == "") $this->openpage ("Title");
if (@preg_match("/\<div class\=\"comment\"(.*?)(\<b\>.*?)\<div class\=\"yn\"/ms",$this->page["Title"],$match))
$this->main_comment = preg_replace("/a href\=\"\//i","a href=\"http://".$this->imdbsite."/",$match[2]);
}
return $this->main_comment;
}
/** Get movie main comment (from title page - split-up variant)
* @method comment_split
* @return array comment array[string title, string date, array author, string comment]; author: array[string url, string name]
*/
function comment_split() {
if (empty($this->split_comment)) {
if ($this->main_comment == "") $comm = $this->comment();
if (@preg_match("/<b>(.*?)<\/b>, (.*)<br>.*?<a href=\"(.*)\">(.*?)<\/a>.*<p>(.*?)<\/p>/ms",$this->main_comment,$match))
$this->split_comment = array("title"=>$match[1],"date"=>$match[2],"author"=>array("url"=>$match[3],"name"=>$match[4]),"comment"=>trim($match[5]));
}
return $this->split_comment;
}
#--------------------------------------------------------[ Language Stuff ]---
/** Get movies original language
* @method language
* @return string language
* @brief There is not really a main language on the IMDB sites (yet), so this
* simply returns the first one
*/
function language () {
if ($this->main_language == "") {
if (empty($this->langs)) $langs = $this->languages();
$this->main_language = $this->langs[0];
}
return $this->main_language;
}
/** Get all langauges this movie is available in
* @method languages
* @return array languages (array[0..n] of strings)
*/
function languages () {
if (empty($this->langs)) {
if ($this->page["Title"] == "") $this->openpage ("Title");
if (preg_match_all("/\/Sections\/Languages\/.*?>\s*(.*?)\s*</m",$this->page["Title"],$matches))
$this->langs = $matches[1];
}
return $this->langs;
}
#--------------------------------------------------------------[ Genre(s) ]---
/** Get the movies main genre
* Since IMDB.COM does not really now a "Main Genre", this simply means the
* first mentioned genre will be returned.
* @method genre
* @return string genre first of the genres listed on the movies main page
* @brief There is not really a main genre on the IMDB sites (yet), so this
* simply returns the first one
*/
function genre () {
if (empty($this->main_genre)) {
if (empty($this->moviegenres)) $genres = $this->genres();
if (!empty($genres)) $this->main_genre = $this->moviegenres[0];
}
return $this->main_genre;
}
/** Get all genres the movie is registered for
* @method genres
* @return array genres (array[0..n] of strings)
*/
function genres () {
if (empty($this->moviegenres)) {
if ($this->page["Title"] == "") $this->openpage ("Title");
if (preg_match_all("/\<a href\=\"\/Sections\/Genres\/[\w\-]+\/\"\>(.*?)\<\/a\>/",$this->page["Title"],$matches))
$this->moviegenres = $matches[1];
}
return $this->moviegenres;
}
#----------------------------------------------------------[ Color format ]---
/** Get colors
* @method colors
* @return array colors (array[0..1] of strings)
*/
function colors () {
if (empty($this->moviecolors)) {
if ($this->page["Title"] == "") $this->openpage ("Title");
if (preg_match_all("/\/List\?color-info.*?>(.*?)</",$this->page["Title"],$matches))
$this->moviecolors = $matches[1];
}
return $this->moviecolors;
}
#---------------------------------------------------------------[ Tagline ]---
/** Get the main tagline for the movie
* @method tagline
* @return string tagline
*/
function tagline () {
if ($this->main_tagline == "") {
if ($this->page["Title"] == "") $this->openpage ("Title");
if (@preg_match("/Tagline:\<\/h5\>\s*\n(.*?)(<\/div|<a class=\"tn15more)/ms",$this->page["Title"],$match)) {
$this->main_tagline = trim($match[1]);
}
}
return $this->main_tagline;
}
#---------------------------------------------------------------[ Seasons ]---
/** Get the number of seasons or 0 if not a series
* @method seasons
* @return int seasons number of seasons
*/
function seasons() {
if ( $this->seasoncount == -1 ) {
if ( $this->page["Title"] == "" ) $this->openpage("Title");
if ( preg_match_all('|<a href="episodes#season-\d+">(\d+)</a>|Ui',$this->page["Title"],$matches) ) {
$this->seasoncount = count($matches[0]);
} else {
$this->seasoncount = 0;
}
}
return $this->seasoncount;
}
#--------------------------------------------------------[ Plot (Outline) ]---
/** Get the main Plot outline for the movie
* @method plotoutline
* @return string plotoutline
*/
function plotoutline () {
if ($this->main_plotoutline == "") {
if ($this->page["Title"] == "") $this->openpage ("Title");
if (@preg_match("/Plot:\<\/h5\>\s*\n(.*?)(<\/div|\||<a class=\"tn15more)/ms",$this->page["Title"],$match)) {
$this->main_plotoutline = trim($match[1]);
}
}
return $this->main_plotoutline;
}
#--------------------------------------------------------[ Photo specific ]---
/** Setup cover photo (thumbnail and big variant)
* @method thumbphoto
* @return boolean success (TRUE if found, FALSE otherwise)
*/
function thumbphoto() {
if ($this->page["Title"] == "") $this->openpage ("Title");
preg_match("/\<a name=\"poster\"(.*?)\<img (.*?) src\=\"(.*?)\"/",$this->page["Title"],$match);
if (empty($match[3])) return FALSE;
$this->main_thumb = $match[3];
$this->main_photo = str_replace('_SY140_SX100', '_SY600_SX400',$match[3]);
return true;
}
/** Get cover photo
* @method photo
* @param optional boolean thumb get the thumbnail (100x140, default) or the
* bigger variant (400x600 - FALSE)
* @return mixed photo (string url if found, FALSE otherwise)
*/
function photo($thumb=true) {
if (empty($this->main_photo)) $this->thumbphoto();
if (empty($this->main_photo)) return false;
if ($thumb) return $this->main_thumb;
return $this->main_photo;
}
/** Save the photo to disk
* @method savephoto
* @param string path where to store the file
* @param optional boolean thumb get the thumbnail (100x140, default) or the
* bigger variant (400x600 - FALSE)
* @return boolean success
*/
function savephoto ($path,$thumb=true) {
$req = new IMDB_Request("");
$photo_url = $this->photo ($thumb);
if (!$photo_url) return FALSE;
$req->setURL($photo_url);
$req->sendRequest();
if (strpos($req->getResponseHeader("Content-Type"),'image/jpeg') === 0
|| strpos($req->getResponseHeader("Content-Type"),'image/gif') === 0
|| strpos($req->getResponseHeader("Content-Type"), 'image/bmp') === 0 ){
$fp = $req->getResponseBody();
}else{
$this->debug_scalar("<BR>*photoerror* ".$photo_url.": Content Type is '".$req->getResponseHeader("Content-Type")."'<BR>");
return false;
}
$fp2 = fopen ($path, "w");
if ((!$fp) || (!$fp2)){
$this->debug_scalar("image error...<BR>");
return false;
}
fputs ($fp2, $fp);
return TRUE;
}
/** Get the URL for the movies cover photo
* @method photo_localurl
* @param optional boolean thumb get the thumbnail (100x140, default) or the
* bigger variant (400x600 - FALSE)
* @return mixed url (string URL or FALSE if none)
*/
function photo_localurl($thumb=true){
if ($thumb) $ext = ""; else $ext = "_big";
if (!is_dir($this->photodir)) {
$this->debug_scalar("<BR>***ERROR*** The configured image directory does not exist!<BR>");
return false;
}
$path = $this->photodir.$this->imdbid()."${ext}.jpg";
if ( @fopen($path,"r")) return $this->photoroot.$this->imdbid()."${ext}.jpg";
if (!is_writable($this->photodir)) {
$this->debug_scalar("<BR>***ERROR*** The configured image directory lacks write permission!<BR>");
return false;
}
if ($this->savephoto($path,$thumb)) return $this->photoroot.$this->imdbid()."${ext}.jpg";
return false;
}
#-------------------------------------------------[ Country of Production ]---
/** Get country of production
* @method country
* @return array country (array[0..n] of string)
*/
function country () {
if (empty($this->countries)) {
if ($this->page["Title"] == "") $this->openpage ("Title");
$this->countries = array();
if (preg_match_all("/\/Sections\/Countries\/\w+\/\"\>\s*(.*?)<\/a/m",$this->page["Title"],$matches))
for ($i=0;$i<count($matches[0]);++$i) $this->countries[$i] = $matches[1][$i];
}
return $this->countries;
}
#------------------------------------------------------------[ Movie AKAs ]---
/** Get movies alternative names
* @method alsoknow
* @return array aka array[0..n] of array[title,year,country,comment]; searching
* on akas.imdb.com will add "lang" (2-char language code) to the array
* for localized names, "comment" will hold additional countries listed
* along for these as well as comments: As these things are quite mixed
* up on the imdb sites, it's hard to tell what is an additional country
* and what is a comment...
*/
function alsoknow () {
if (empty($this->akas)) {
if ($this->page["Title"] == "") $this->openpage ("Title");
$ak_s = strpos ($this->page["Title"], "Also Known As:</h5>");
if ($ak_s>0) $ak_s += 19;
if ($ak_s == 0) $ak_s = strpos ($this->page["Title"], "Alternativ:");
if ($ak_s == 0) return array();
$alsoknow_end = strpos ($this->page["Title"], "</div>", $ak_s);
$alsoknow_all = substr($this->page["Title"], $ak_s, $alsoknow_end - $ak_s);
$aka_arr = explode("<br>",str_replace("\n","",$alsoknow_all));
foreach ($aka_arr as $aka) {
$aka = trim($aka);
if (strpos('class="tn15more"',$aka)>0) break; // end of list
if (empty($aka)) continue;
if (!preg_match("/\(/",$aka)) $this->akas[] = array("title"=>$aka,"year"=>"","country"=>"","comment"=>"");
elseif (preg_match("/<i class=\"transl\">([^\[\(]+?) (\(\d{4}\) |)(\([^\[]+)\s*\[(.*?)\]<\/i>/",$aka,$match)) { // localized variants on akas.imdb.com
if (preg_match_all("/\((.*?)\)/",$match[3],$countries)) {
$country = $countries[1][0]; $comment = "";
for ($i=1;$i<count($countries[0]);++$i) $comment .= ", ".$countries[1][$i];
} else $country = $comment = "";
$this->akas[] = array("title"=>$match[1],"year"=>$match[2],"country"=>$country,"comment"=>substr($comment,2),"lang"=>$match[4]);
} elseif (preg_match("/(.*?) (\(\d{4}\) |)\((.*?)\)(.*?(\(.*\))|)/",$aka,$match)) {
if (preg_match_all("/\((.*?)\)/",$match[5],$comments)) {
$comm = $comments[1][0];
for ($i=1;$i<count($comments[0]);++$i) $comm .= ", ".$comments[1][$i];
} else $comm = "";
$this->akas[] = array("title"=>$match[1],"year"=>$match[2],"country"=>$match[3],"comment"=>$comm);
}
}
}
return $this->akas;
}
#---------------------------------------------------------[ Sound formats ]---
/** Get sound formats
* @method sound
* @return array sound (array[0..n] of strings)
*/
function sound () {
if (empty($this->sound)) {
if ($this->page["Title"] == "") $this->openpage ("Title");
if (preg_match_all("/\/List\?sound.*?>(.*?)</",$this->page["Title"],$matches))
$this->sound = $matches[1];
}
return $this->sound;
}
#-------------------------------------------------------[ MPAA / PG / FSK ]---
/** Get the MPAA data (also known as PG or FSK)
* @method mpaa
* @return array mpaa (array[country]=rating)
*/
function mpaa () {
if (empty($this->mpaas)) {
if ($this->page["Title"] == "") $this->openpage ("Title");
if (preg_match_all("/\/List\?certificates.*?>\s*(.*?):(.*?)</",$this->page["Title"],$matches)) {
$cc = count($matches[0]);
for ($i=0;$i<$cc;++$i) $this->mpaas[$matches[1][$i]] = $matches[2][$i];
}
}
return $this->mpaas;
}
#----------------------------------------------------[ MPAA justification ]---
/** Find out the reason for the MPAA rating
* @method mpaa_reason
* @return string reason why the movie was rated such
*/
function mpaa_reason () {
if (empty($this->mpaa_justification)) {
if ($this->page["Title"] == "") $this->openpage ("Title");
if (preg_match("/href=\"\/mpaa\"\>.*<\/h5\>\s*(.*?)\s*<\/div/",$this->page["Title"],$match))
$this->mpaa_justification = trim($match[1]);
}
return $this->mpaa_justification;
}
#-----------------------------------------------------[ /plotsummary page ]---
/** Get the movies plot(s)
* @method plot
* @return array plot (array[0..n] of strings)
*/
function plot () {
if (empty($this->plot_plot)) {
if ( $this->page["Plot"] == "" ) $this->openpage ("Plot");
if ( $this->page["Plot"] == "cannot open page" ) return array(); // no such page
if (preg_match_all("/p class=\"plotpar\">(.*?)<\/p>/",str_replace("\n"," ",$this->page["Plot"]),$matches))
for ($i=0;$i<count($matches[0]);++$i)
$this->plot_plot[$i] = preg_replace('/<a href=\"\/SearchPlotWriters/i','<a href="http://'.$this->imdbsite.'/SearchPlotWriters/',$matches[1][$i]);
}
return $this->plot_plot;
}
/** Get the movie plot(s) - split-up variant
* @method plot_split
* @return array array[0..n] of array[string plot,array author] - where author consists of string name and string url
*/
function plot_split() {
if (empty($this->split_plot)) {
if (empty($this->plot_plot)) $plots = $this->plot();
for ($i=0;$i<count($this->plot_plot);++$i) {
if (preg_match("/(.*?)<i>.*<a href=\"(.*?)\">(.*?)<\/a>/",$this->plot_plot[$i],$match))
$this->split_plot[] = array("plot"=>$match[1],"author"=>array("name"=>$match[3],"url"=>$match[2]));
}
}
return $this->split_plot;
}
#--------------------------------------------------------[ /taglines page ]---
/** Get all available taglines for the movie
* @method taglines
* @return array taglines (array[0..n] of strings)
*/
function taglines () {
if (empty($this->taglines)) {
if ( $this->page["Taglines"] == "" ) $this->openpage ("Taglines");
if ( $this->page["Taglines"] == "cannot open page" ) return array(); // no such page
if (preg_match_all("/<p>(.*?)<\/p><hr/",$this->page["Taglines"],$matches))
$this->taglines = $matches[1];
}
return $this->taglines;
}
#-----------------------------------------------------[ /fullcredits page ]---
/** Get rows for a given table on the page
* @method private get_table_rows
* @param string html
* @param string table_start
* @return mixed rows (FALSE if table not found, array[0..n] of strings otherwise)
* @see used by the methods director, cast, writing, producer, composer
*/
function get_table_rows ( $html, $table_start ){
$row_s = strpos ( $html, ">".$table_start."<");
$row_e = $row_s;
if ( $row_s == 0 ) return FALSE;
$endtable = strpos($html, "</table>", $row_s);
if (preg_match_all("/<tr>(.*?)<\/tr>/",substr($html,$row_s,$endtable - $row_s),$matches)) {
$mc = count($matches[1]);
for ($i=0;$i<$mc;++$i) if ( strncmp( trim($matches[1][$i]), "<td valign=",10) == 0 ) $rows[] = $matches[1][$i];
}
return $rows;
}
/** Get rows for the cast table on the page
* @method private get_table_rows_cast
* @param string html
* @param string table_start
* @return mixed rows (FALSE if table not found, array[0..n] of strings otherwise)
* @see used by the method cast
*/
function get_table_rows_cast ( $html, $table_start ){
$row_s = strpos ( $html, '<table class="cast">');
$row_e = $row_s;
if ( $row_s == 0 ) return FALSE;
$endtable = strpos($html, "</table>", $row_s);
if (preg_match_all("/<tr.*?(<td class=\"nm\".*?)<\/tr>/",substr($html,$row_s,$endtable - $row_s),$matches))
return $matches[1];
return array();
}
/** Get content of table row cells
* @method private get_row_cels
* @param string row (as returned by imdb::get_table_rows)
* @return array cells (array[0..n] of strings)
* @see used by the methods director, cast, writing, producer, composer
*/
function get_row_cels ( $row ){
if (preg_match_all("/<td.*?>(.*?)<\/td>/",$row,$matches)) return $matches[1];
return array();
}
/** Get the IMDB ID from a names URL
* @method private get_imdbname
* @param string href url to the staff members IMDB page
* @return string IMDBID of the staff member
* @see used by the methods director, cast, writing, producer, composer
*/
function get_imdbname( $href){
if ( strlen( $href) == 0) return $href;
$name_s = 17;
$name_e = strpos ( $href, '"', $name_s);
if ( $name_e != 0) return substr( $href, $name_s, $name_e -1 - $name_s);
else return $href;
}
/** Get the director(s) of the movie
* @method director
* @return array director (array[0..n] of arrays[imdb,name,role])
*/
function director () {
if (empty($this->credits_director)) {
if ( $this->page["Credits"] == "" ) $this->openpage ("Credits");
if ( $this->page["Credits"] == "cannot open page" ) return array(); // no such page
}
$director_rows = $this->get_table_rows($this->page["Credits"], "Directed by");
for ( $i = 0; $i < count ($director_rows); $i++){
$cels = $this->get_row_cels ($director_rows[$i]);
if (!isset ($cels[0])) return array();
$dir["imdb"] = $this->get_imdbname($cels[0]);
$dir["name"] = strip_tags($cels[0]);
$role = trim(strip_tags($cels[2]));
if ( $role == "") $dir["role"] = NULL;
else $dir["role"] = $role;
$this->credits_director[$i] = $dir;
}
return $this->credits_director;
}
/** Get the actors
* @method cast
* @return array cast (array[0..n] of arrays[imdb,name,role])
*/
function cast () {
if (empty($this->credits_cast)) {
if ( $this->page["Credits"] == "" ) $this->openpage ("Credits");
if ( $this->page["Credits"] == "cannot open page" ) return array(); // no such page
}
$cast_rows = $this->get_table_rows_cast($this->page["Credits"], "Cast");
for ( $i = 0; $i < count ($cast_rows); $i++){
$cels = $this->get_row_cels ($cast_rows[$i]);
if (!isset ($cels[0])) return array();
$dir["imdb"] = $this->get_imdbname($cels[0]);
$dir["name"] = strip_tags($cels[0]);
$role = strip_tags($cels[2]);
if ( $role == "") $dir["role"] = NULL;
else $dir["role"] = $role;
$this->credits_cast[$i] = $dir;
}
return $this->credits_cast;
}
/** Get the writer(s)
* @method writing
* @return array writers (array[0..n] of arrays[imdb,name,role])
*/
function writing () {
if (empty($this->credits_writing)) {
if ( $this->page["Credits"] == "" ) $this->openpage ("Credits");
if ( $this->page["Credits"] == "cannot open page" ) return array(); // no such page
}
$this->credits_writing = array();
$writing_rows = $this->get_table_rows($this->page["Credits"], "Writing credits");
for ( $i = 0; $i < count ($writing_rows); $i++){
$cels = $this->get_row_cels ($writing_rows[$i]);
if ( count ( $cels) > 2){
$wrt["imdb"] = $this->get_imdbname($cels[0]);
$wrt["name"] = strip_tags($cels[0]);
$role = strip_tags($cels[2]);
if ( $role == "") $wrt["role"] = NULL;
else $wrt["role"] = $role;
$this->credits_writing[$i] = $wrt;
}
}
return $this->credits_writing;
}
/** Obtain the producer(s)
* @method producer
* @return array producer (array[0..n] of arrays[imdb,name,role])
*/
function producer () {
if (empty($this->credits_producer)) {
if ( $this->page["Credits"] == "" ) $this->openpage ("Credits");
if ( $this->page["Credits"] == "cannot open page" ) return array(); // no such page
}
$this->credits_producer = array();
$producer_rows = $this->get_table_rows($this->page["Credits"], "Produced by");
for ( $i = 0; $i < count ($producer_rows); $i++){
$cels = $this->get_row_cels ($producer_rows[$i]);
if ( count ( $cels) > 2){
$wrt["imdb"] = $this->get_imdbname($cels[0]);
$wrt["name"] = strip_tags($cels[0]);
$role = strip_tags($cels[2]);
if ( $role == "") $wrt["role"] = NULL;
else $wrt["role"] = $role;
$this->credits_producer[$i] = $wrt;
}
}
return $this->credits_producer;
}
/** Obtain the composer(s) ("Original Music by...")
* @method composer
* @return array composer (array[0..n] of arrays[imdb,name,role])
*/
function composer () {
if (empty($this->credits_composer)) {
if ( $this->page["Credits"] == "" ) $this->openpage ("Credits");
if ( $this->page["Credits"] == "cannot open page" ) return array(); // no such page
}
$this->credits_composer = array();
$composer_rows = $this->get_table_rows($this->page["Credits"], "Original Music by");
for ( $i = 0; $i < count ($composer_rows); $i++){
$cels = $this->get_row_cels ($composer_rows[$i]);
if ( count ( $cels) > 2){
$wrt["imdb"] = $this->get_imdbname($cels[0]);
$wrt["name"] = strip_tags($cels[0]);
$role = strip_tags($cels[2]);
if ( $role == "") $wrt["role"] = NULL;
else $wrt["role"] = $role;
$this->credits_composer[$i] = $wrt;
}
}
return $this->credits_composer;
}
#----------------------------------------------------[ /crazycredits page ]---
/** Get the Crazy Credits
* @method crazy_credits
* @return array crazy_credits (array[0..n] of string)
*/
function crazy_credits() {
if (empty($this->crazy_credits)) {
if (empty($this->page["CrazyCredits"])) $this->openpage("CrazyCredits");
if ( $this->page["CrazyCredits"] == "cannot open page" ) return array(); // no such page
$tag_s = strpos ($this->page["CrazyCredits"],"<li><tt>");
$tag_e = strpos ($this->page["CrazyCredits"],"</ul>",$tag_s);
$cred = str_replace ("<br>"," ",substr ($this->page["CrazyCredits"],$tag_s, $tag_e - $tag_s));
$cred = str_replace (" "," ",str_replace ("\n"," ",$cred));
if (preg_match_all("/<li><tt>(.*?)<\/tt><\/li>/",$cred,$matches))
$this->crazy_credits = $matches[1];
}
return $this->crazy_credits;
}
#--------------------------------------------------------[ /episodes page ]---
/** Get the series episode(s)
* @method episodes
* @return array episodes (array[0..n] of array[0..m] of array[imdbid,title,airdate,plot])
*/
function episodes() {
if ( $this->seasons() == 0 ) return null;
if ( empty($this->season_episodes) ) {
if ( $this->page["Episodes"] == "" ) $this->openpage("Episodes");
if ( $this->page["Episodes"] == "cannot open page" ) return array(); // no such page
if ( preg_match_all('|<h4>Season (\d+), Episode (\d+): <a href="/title/tt(\d{7})/">(.*)</a></h4><b>Original Air Date: (.*)</b><br>(.*)<br/><br/>|Ui',$this->page["Episodes"],$matches) ) {
for ( $i = 0 ; $i < count($matches[0]); $i++ ) {
$this->season_episodes[$matches[1][$i]][$matches[2][$i]] = array("imdbid" => $matches[3][$i],"title" => $matches[4][$i], "airdate" => $matches[5][$i], "plot" => $matches[6][$i]);
}
}
}
return $this->season_episodes;
}
#-----------------------------------------------------------[ /goofs page ]---
/** Get the goofs
* @method goofs
* @return array goofs (array[0..n] of array[type,content]
*/
function goofs() {
if (empty($this->goofs)) {
if (empty($this->page["Goofs"])) $this->openpage("Goofs");
if ($this->page["Goofs"] == "cannot open page") return array(); // no such page
$tag_s = strpos($this->page["Goofs"],'<ul class="trivia">');
$tag_e = strrpos($this->page["Goofs"],'<ul class="trivia">'); // maybe more than one
$tag_e = strrpos($this->page["Goofs"],"</ul>");
$goofs = substr($this->page["Goofs"],$tag_s,$tag_e - $tag_s);
if (preg_match_all("/<li><b>(.*?)<\/b>(.*?)<br><br><\/li>/",$goofs,$matches)) {
$gc = count($matches[1]);
for ($i=0;$i<$gc;++$i) $this->goofs[] = array("type"=>$matches[1][$i],"content"=>$matches[2][$i]);
}
}
return $this->goofs;
}
#----------------------------------------------------------[ /quotes page ]---
/** Get the quotes for a given movie
* @method quotes
* @return array quotes (array[0..n] of string)
*/
function quotes() {
if ( empty($this->moviequotes) ) {
if ( $this->page["Quotes"] == "" ) $this->openpage("Quotes");
if ( $this->page["Quotes"] == "cannot open page" ) return array(); // no such page
if (preg_match_all("/<a name=\"qt.*?<\/a>\s*(.*?)<hr/",str_replace("\n"," ",$this->page["Quotes"]),$matches))
foreach ($matches[1] as $match) $this->moviequotes[] = str_replace('href="/name/','href="http://'.$this->imdbsite.'/name/',$match);
}
return $this->moviequotes;
}
#--------------------------------------------------------[ /trailers page ]---
/** Get the trailer URLs for a given movie
* @method trailers
* @return array trailers (array[0..n] of string)
*/
function trailers() {
if ( empty($this->trailers) ) {
if ( $this->page["Trailers"] == "" ) $this->openpage("Trailers");
if ( $this->page["Trailers"] == "cannot open page" ) return array(); // no such page
$tag_s = strpos($this->page["Trailers"], '<div class="video-gallery">');
if (!empty($tag_s)) { // trailers on the IMDB site itself
$tag_e = strpos($this->page["Trailers"],"</a>\n</div",$tag_s);
$trail = substr($this->page["Trailers"], $tag_s, $tag_e - $tag_s +1);
if (preg_match_all("/<a href=\"(\/rg\/VIDEO_TITLE.*?)\">/",$trail,$matches))
for ($i=0;$i<count($matches[0]);++$i) $this->trailers[] = "http://".$this->imdbsite.$matches[1][$i];
}
$tag_s = strpos($this->page["Trailers"], "<h3>Trailers on Other Sites</h3>");
if (empty($tag_s)) return FALSE;
$tag_e = strpos($this->page["Trailers"], "<h3>Related Links</h3>", $tag_s);
$trail = substr($this->page["Trailers"], $tag_s, $tag_e - $tag_s);
if (preg_match_all("/<a href=\"(.*?)\">/",$trail,$matches))
$this->trailers = array_merge($this->trailers,$matches[1]);
}
return $this->trailers;
}
#----------------------------------------------------------[ /trivia page ]---
/** Get the trivia info
* @method trivia
* @return array trivia (array[0..n] string
*/
function trivia() {
if (empty($this->trivia)) {
if (empty($this->page["Trivia"])) $this->openpage("Trivia");
if ($this->page["Trivia"] == "cannot open page") return array(); // no such page
$tag_s = strpos($this->page["Trivia"],'<ul class="trivia">');
$tag_e = strrpos($this->page["Trivia"],'<ul class="trivia">'); // maybe more than one
$tag_e = strrpos($this->page["Trivia"],"</ul>");
$goofs = substr($this->page["Trivia"],$tag_s,$tag_e - $tag_s);
if (preg_match_all("/<li>(.*?)<br><br><\/li>/",$goofs,$matches)) {
$gc = count($matches[1]);
for ($i=0;$i<$gc;++$i) $this->trivia[] = str_replace('href="/','href="http://'.$this->imdbsite."/",$matches[1][$i]);
}
}
return $this->trivia;
}
#------------------------------------------------------[ /soundtrack page ]---
/** Get the soundtrack listing
* @method soundtrack
* @return array soundtracks (array[0..n] of array(soundtrack,array[0..n] of credits)
* @brief Usually, the credits array should hold [0] written by, [1] performed by.
* But IMDB does not always stick to that - so in many cases it holds
* [0] performed by, [1] courtesy of
*/
function soundtrack() {
if (empty($this->soundtracks)) {
if (empty($this->page["Soundtrack"])) $this->openpage("Soundtrack");
if ($this->page["Soundtrack"] == "cannot open page") return array(); // no such page
if (preg_match_all("/<li>(.*?)<\/b><br>(.*?)<br>(.*?)<br>.*?<\/li>/",str_replace("\n"," ",$this->page["Soundtrack"]),$matches)) {
$mc = count($matches[0]);
for ($i=0;$i<$mc;++$i) $this->soundtracks[] = array("soundtrack"=>$matches[1][$i],"credits"=>array(
str_replace('href="/','href="http://'.$this->imdbsite.'/',$matches[2][$i]),
str_replace('href="/','href="http://'.$this->imdbsite.'/',$matches[3][$i])));
}
}
return $this->soundtracks;
}
#-------------------------------------------------[ /movieconnection page ]---
/** Parse connection block (used by method movieconnection only)
* @method private parseConnection
* @param string conn connection type
* @return array [0..n] of array mid,name,year,comment - or empty array if not found
*/
function parseConnection($conn) {
$tag_s = strpos($this->page["MovieConnections"],"<h5>$conn</h5>");
if (empty($tag_s)) return array(); // no such feature
$tag_e = strpos($this->page["MovieConnections"],"<h5>",$tag_s+4);
if (empty($tag_e)) $tag_e = strpos($this->page["MovieConnections"],"<hr/><h3>",$tag_s);
$block = substr($this->page["MovieConnections"],$tag_s,$tag_e-$tag_s);
if (preg_match_all("/\<a href=\"(.*?)\"\>(.*?)\<\/a\> \((\d{4})\)(.*\<br\/\>\ -\ (.*))?/",$block,$matches)) {
$mc = count($matches[0]);
for ($i=0;$i<$mc;++$i) {
$mid = substr($matches[1][$i],9,strlen($matches[1][$i])-10); // isolate imdb id from url
$arr[] = array("mid"=>$mid, "name"=>$matches[2][$i], "year"=>$matches[3][$i], "comment"=>$matches[5][$i]);
}
}
return $arr;
}
/** Get connected movie information
* @method movieconnection
* @return array connections (versionOf, editedInto, followedBy, spinOff,
* spinOffFrom, references, referenced, features, featured, spoofs,
* spoofed - each an array of mid, name, year, comment or an empty
* array if no connections of that type)
*/
function movieconnection() {
if (empty($this->movieconnections)) {
if (empty($this->page["MovieConnections"])) $this->openpage("MovieConnections");
if ($this->page["MovieConnections"] == "cannot open page") return array(); // no such page
$this->movieconnections["versionOf"] = $this->parseConnection("Version of");
$this->movieconnections["editedInto"] = $this->parseConnection("Edited into");
$this->movieconnections["followedBy"] = $this->parseConnection("Followed By");
$this->movieconnections["spinOffFrom"] = $this->parseConnection("Spin off from");
$this->movieconnections["spinOff"] = $this->parseConnection("Spin off");
$this->movieconnections["references"] = $this->parseConnection("References");
$this->movieconnections["referenced"] = $this->parseConnection("Referenced in");
$this->movieconnections["features"] = $this->parseConnection("Features");
$this->movieconnections["featured"] = $this->parseConnection("Featured in");
$this->movieconnections["spoofs"] = $this->parseConnection("Spoofs");
$this->movieconnections["spoofed"] = $this->parseConnection("Spoofed in");
}
return $this->movieconnections;
}
#------------------------------------------------[ /externalreviews page ]---
/** Get list of external reviews (if any)
* @method extReviews
* @return array [0..n] of array [url, desc] (or empty array if no data)
*/
function extReviews() {
if (empty($this->extreviews)) {
if (empty($this->page["ExtReviews"])) $this->openpage("ExtReviews");
if ($this->page["ExtReviews"] == "cannot open page") return array(); // no such page
if (preg_match_all("/\<li\>\<a href=\"(.*?)\"\>(.*?)\<\/a\>/",$this->page["ExtReviews"],$matches)) {
$mc = count($matches[0]);
for ($i=0;$i<$mc;++$i) {
$this->extreviews[$i] = array("url"=>$matches[1][$i], "desc"=>$matches[2][$i]);
}
}
}
return $this->extreviews;
}
} // end class imdb
?>