Add tests.php
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iamdoubz committed
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@@ -0,0 +1,331 @@
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<?php
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// Load environmental variables
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if (file_exists('.env')){
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$env = parse_ini_file('.env');
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$genius = $env['GENIUS_API_BASE64'];
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$debug = $env['DEBUG'] ? true : $env['DEBUG'];
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$show_err = $env['SHOW_ERRORS'] ? true : $env['SHOW_ERRORS'];
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} else {
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die('You forgot to create your .env file!');
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}
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// Testing file always shows errors
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$debug = true;
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$show_err = true;
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// Show errors
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if ($show_err){
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ini_set('display_errors', '1');
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ini_set('display_startup_errors', '1');
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error_reporting(E_ALL);
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}
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// Set header info
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header('Access-Control-Allow-Origin: *');
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header('Content-Type: text/event-stream');
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header('Cache-Control: private, max-age=90');
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header('Cache-Control: no-cache');
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// Genius URLs
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$geniusAPI = "https://api.genius.com/search?q=";
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$geniusID = "https://api.genius.com/songs/";
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$geniusurl = "https://genius.com/";
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$bearer = base64_decode($genius);
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// Default variables
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$lyrics = '';
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$scrapeme = '';
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// Get POST and/or GET variables for artist and song title
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$vartist = (empty($_POST['artist'])) ? (empty($_GET['artist'])) ? 'n' : $_GET['artist'] : $_POST['artist'];
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$vtitle = (empty($_POST['title'])) ? (empty($_GET['title'])) ? 'n' : $_GET['title'] : $_POST['title'];
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$vroute = (empty($_POST['route'])) ? (empty($_GET['route'])) ? 'n' : $_GET['route'] : $_POST['route'];
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if ($vartist === 'n' && $vtitle === 'n'){
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echo "offline";
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exit(0);
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}
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$json = rawurlencode($vartist . ' - ' . $vtitle);
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// Curl function
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function curlThis($url, $auth, $header, $returnt, $timeoutc, $timeout, $bearer){
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$exe = curl_init();
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curl_setopt($exe, CURLOPT_URL, "$url");
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if ($auth === 1){
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curl_setopt($exe, CURLOPT_HTTPHEADER, ["Authorization: Bearer $bearer"]);
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}
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curl_setopt($exe, CURLOPT_HEADER, $header);
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curl_setopt($exe, CURLOPT_RETURNTRANSFER, $returnt);
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curl_setopt($exe, CURLOPT_CONNECTTIMEOUT, $timeoutc);
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curl_setopt($exe, CURLOPT_TIMEOUT, $timeout);
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$raw = curl_exec($exe);
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curl_close($exe);
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return $raw;
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}
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// Clean up raw page scrapping function
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$d = '<br/>';
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$cleanArray = array(
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array("<head>", "</head>"),
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array("<noscript>", "</noscript>"),
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array("<script ", "</script>"),
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array("<script>", "</script>"),
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array("<footer ", "</footer>"),
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array("<svg", "</svg>"),
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array("<button ", "</button>")
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);
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function cleanMe($lyrics, $start, $end){
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if (strpos($lyrics, $start) !== false && strpos($lyrics, $end) !== false){
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$start_len = strlen($start);
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$start_pos = strpos($lyrics, $start);
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$end_pos = strpos($lyrics, $end);
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$remove_lyrics = substr($lyrics, $start_pos, $end_pos + $start_len + 1 - $start_pos);
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return str_replace($remove_lyrics, '', $lyrics);
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} else {
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return $lyrics;
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}
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}
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// Query Genius API using artist and song title to get URL of lyrics by querying first result
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$url = $geniusAPI . $json;
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$json_genius = json_decode(curlThis($url, 1, 0, 1, 5, 4, $bearer));
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$result = $json_genius->response->hits[0]->result;
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$scrapeme = $result->url;
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$returnURL = '<a href="' . $scrapeme . '" target="_blank">Link</a><br><br>';
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//echo $url . "\n\n";
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//print_r($json_genius) . "\n\n";
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// Scrape lyrics from Genius
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if ($vroute !== 'n'){
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$raw3 = curlThis($scrapeme, 0, 0, 1, 5, 4, $bearer);
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$divsearch = '<div data-lyrics-container="true" class="Lyrics';
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$divinstum = '<div class="LyricsPlaceholder-';
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$divend = '<div class="LyricsFooter-';
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// Clean raw data
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foreach ($cleanArray as $cleanThis){
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$clean_start = $cleanThis[0];
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$clean_end = $cleanThis[1];
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while (strpos($raw3, $clean_start) !== false){
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$raw3 = cleanMe($raw3, $clean_start, $clean_end);
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}
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}
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$lyricsraw = explode($divsearch, $raw3);
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$lyric_para = count($lyricsraw);
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if ($debug){echo "$lyric_para\n\n";}
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// Find lyric containers scraped from webpage
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if ($lyric_para > 6){
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$lr6 = explode($d, $lyricsraw[6]);
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}
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if ($lyric_para > 5){
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$lr5 = explode($d, $lyricsraw[5]);
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}
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if ($lyric_para > 4){
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$lr4 = explode($d, $lyricsraw[4]);
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}
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if ($lyric_para > 3){
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$lr3 = explode($d, $lyricsraw[3]);
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}
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if ($lyric_para > 2){
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$lr2 = explode($d, $lyricsraw[2]);
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}
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if ($lyric_para > 1) {
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$lr1 = explode($d, $lyricsraw[1]);
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} else {
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$lyricsraw = explode($divinstum, $raw3);
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$lr1 = explode($d, $lyricsraw[3]);
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}
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// Join lyric containers scraped from webpage
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$lyrics = '';
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if (isset($lr6)){
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$last_exp = explode('</div>', $lr1[0]);
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$last = array_key_last($last_exp);
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if ($debug){print_r($last_exp) . "\n\n";}
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if ($last){
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$lyrics = $lyrics . $last_exp[$last] . $d;
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}
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foreach ($lr1 as $c1){
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if (substr($c1, 0, 2) !== "__" && substr($c1, 0, 2) !== "</"){
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$lyrics = $lyrics . $c1 . $d;
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}
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}
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foreach ($lr2 as $c1){
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if (substr($c1, 0, 2) !== "__" && substr($c1, 0, 2) !== "</"){
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$lyrics = $lyrics . $c1 . $d;
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}
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}
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foreach ($lr3 as $c1){
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if (substr($c1, 0, 2) !== "__" && substr($c1, 0, 2) !== "</"){
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$lyrics = $lyrics . $c1 . $d;
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}
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}
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foreach ($lr4 as $c1){
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if (substr($c1, 0, 2) !== "__" && substr($c1, 0, 2) !== "</"){
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$lyrics = $lyrics . $c1 . $d;
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}
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}
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foreach ($lr5 as $c1){
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if (substr($c1, 0, 2) !== "__" && substr($c1, 0, 2) !== "</"){
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$lyrics = $lyrics . $c1 . $d;
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}
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}
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foreach ($lr6 as $c1){
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if (substr($c1, 0, 2) !== "__" && substr($c1, 0, 2) !== "</"){
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if (strpos($c1, '</div>') === false){
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$lyrics = $lyrics . $c1 . $d;
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} else {
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$lyrics = $lyrics . substr($c1, 0, strpos($c1, '</div')) . $d;
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}
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}
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}
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}
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elseif (isset($lr5)){
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$last_exp = explode('</div>', $lr1[0]);
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$last = array_key_last($last_exp);
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if ($debug){print_r($last_exp) . "\n\n";}
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if ($last){
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$lyrics = $lyrics . $last_exp[$last] . $d;
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}
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foreach ($lr1 as $c1){
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if (substr($c1, 0, 2) !== "__" && substr($c1, 0, 2) !== "</"){
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$lyrics = $lyrics . $c1 . $d;
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}
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}
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foreach ($lr2 as $c1){
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if (substr($c1, 0, 2) !== "__" && substr($c1, 0, 2) !== "</"){
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$lyrics = $lyrics . $c1 . $d;
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}
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}
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foreach ($lr3 as $c1){
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if (substr($c1, 0, 2) !== "__" && substr($c1, 0, 2) !== "</"){
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$lyrics = $lyrics . $c1 . $d;
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}
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}
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foreach ($lr4 as $c1){
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if (substr($c1, 0, 2) !== "__" && substr($c1, 0, 2) !== "</"){
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$lyrics = $lyrics . $c1 . $d;
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}
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}
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foreach ($lr5 as $c1){
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if (substr($c1, 0, 2) !== "__" && substr($c1, 0, 2) !== "</"){
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if (strpos($c1, '</div>') === false){
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$lyrics = $lyrics . $c1 . $d;
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} else {
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$lyrics = $lyrics . substr($c1, 0, strpos($c1, '</div')) . $d;
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}
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}
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}
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}
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elseif (isset($lr4)){
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$last_exp = explode('</div>', $lr1[0]);
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$last = array_key_last($last_exp);
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if ($debug){print_r($last_exp) . "\n\n";}
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if ($last){
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$lyrics = $lyrics . $last_exp[$last] . $d;
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}
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foreach ($lr1 as $c1){
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if (substr($c1, 0, 2) !== "__" && substr($c1, 0, 2) !== "</"){
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$lyrics = $lyrics . $c1 . $d;
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}
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}
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foreach ($lr2 as $c1){
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if (substr($c1, 0, 2) !== "__" && substr($c1, 0, 2) !== "</"){
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$lyrics = $lyrics . $c1 . $d;
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}
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}
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foreach ($lr3 as $c1){
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if (substr($c1, 0, 2) !== "__" && substr($c1, 0, 2) !== "</"){
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$lyrics = $lyrics . $c1 . $d;
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}
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}
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foreach ($lr4 as $c1){
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if (substr($c1, 0, 2) !== "__" && substr($c1, 0, 2) !== "</"){
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if (strpos($c1, '</div>') === false){
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$lyrics = $lyrics . $c1 . $d;
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} else {
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$lyrics = $lyrics . substr($c1, 0, strpos($c1, '</div')) . $d;
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}
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}
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}
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}
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elseif (isset($lr3)){
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$last_exp = explode('</div>', $lr1[0]);
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$last = array_key_last($last_exp);
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if ($debug){print_r($last_exp) . "\n\n";}
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if ($last){
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$lyrics = $lyrics . $last_exp[$last] . $d;
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}
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foreach ($lr1 as $c1){
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if (substr($c1, 0, 2) !== "__" && substr($c1, 0, 2) !== "</"){
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$lyrics = $lyrics . $c1 . $d;
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}
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}
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foreach ($lr2 as $c1){
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if (substr($c1, 0, 2) !== "__" && substr($c1, 0, 2) !== "</"){
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$lyrics = $lyrics . $c1 . $d;
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}
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}
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foreach ($lr3 as $c1){
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if (substr($c1, 0, 2) !== "__" && substr($c1, 0, 2) !== "</"){
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if (strpos($c1, '</div>') === false){
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$lyrics = $lyrics . $c1 . $d;
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} else {
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$lyrics = $lyrics . substr($c1, 0, strpos($c1, '</div')) . $d;
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}
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}
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}
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}
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elseif (isset($lr2)){
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$last_exp = explode('</div>', $lr1[0]);
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$last = array_key_last($last_exp);
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if ($debug){print_r($last_exp) . "\n\n";}
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if ($last){
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$lyrics = $lyrics . $last_exp[$last] . $d;
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}
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foreach ($lr1 as $c1){
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if (substr($c1, 0, 2) !== "__" && substr($c1, 0, 2) !== "</"){
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$lyrics = $lyrics . $c1 . $d;
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}
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}
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foreach ($lr2 as $c1){
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if (substr($c1, 0, 2) !== "__" && substr($c1, 0, 2) !== "</"){
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if (strpos($c1, '</div>') === false){
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$lyrics = $lyrics . $c1 . $d;
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} else {
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$lyrics = $lyrics . substr($c1, 0, strpos($c1, '</div')) . $d;
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}
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}
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}
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}
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elseif (isset($lr1)){
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foreach ($lr1 as $c1){
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if (substr($c1, 0, 2) !== "__" && substr($c1, 0, 2) !== "</"){
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if (strpos($c1, '</div>') === false){
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$lyrics = $lyrics . $c1 . $d;
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} else {
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$lyrics = $lyrics . substr($c1, 0, strpos($c1, '</div')) . $d;
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}
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}
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}
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}
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else {
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$lyrics = '';
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}
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// Replace all href's with full link to Genius
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$lyrics = str_replace('href="/','target="_blank" href="' . $geniusurl, $lyrics);
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} else {
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$lyrics = 'N/A';
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}
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// If routine couldn't find anything, return "unknown"
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if (!$lyrics || $lyrics === $d){$lyrics = "unknown";}
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// Return data separated with delimeter "|,="
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if ($debug){
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echo "$returnURL$d$lyrics";
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} else {
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echo "$lyrics";
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}
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