Matt1972 Posted December 1, 2019 Share Posted December 1, 2019 This is a section of my code that goes and gets videos from any video site. What I’m having issues with is having it post a random title, that are all in a text file called titles.txt. What I’m wanting to accomplish is have my script go pull the video embed code, the duration, the tags, etc. Which all works fine until I get to the title part where it pulls locally from the server from the text file. I'm not an advance programmer so not sure if I am even approaching this correct way. Here is the code I have that is responsible for putting the title in. I appreciate your help. $video = array( ‘user_id’ => $this->user_id, ‘status’ => $this->status, ‘site’ => ‘my site’, ‘id’ => ‘’, ‘embeddable’ => true, ‘url’ => ‘’, ‘titles’ => ‘’, ‘title’ => ‘’, ‘description’ => ‘’, ‘tags’ => ‘’, ‘category’ => ‘’, ‘thumbs’ => array(), ‘duration’ => 0, ‘embed’ => ‘’ ); function random_title () { $titles = file (“titles.txt”, FILE_IGNORE_NEW_LINES); $num = rand (0, intval (count ($titles) / 3)) * 3; return ucwords($titles[$num]); } //Title if(preg_match(’/title="(.*?)"/’, $match, $matches_title)) { $video[‘title’] = random_title(). ’ - My site name’; } else { $this->errors[] = ‘Failed to get video title for ‘.$video[‘url’].’!’; if (!$this->debug) continue; else $debug_e[] = ‘TITLE’; } Quote Link to comment https://forums.phpfreaks.com/topic/309610-help-php-to-get-random-line-from-text-file-for-video-embed/ Share on other sites More sharing options...
Barand Posted December 1, 2019 Share Posted December 1, 2019 Perhaps you could explain the rationale behind this method for getting the title... $num = rand (0, intval (count ($titles) / 3)) * 3 Quote Link to comment https://forums.phpfreaks.com/topic/309610-help-php-to-get-random-line-from-text-file-for-video-embed/#findComment-1572074 Share on other sites More sharing options...
Matt1972 Posted December 1, 2019 Author Share Posted December 1, 2019 4 minutes ago, Barand said: Perhaps you could explain the rationale behind this method for getting the title... $num = rand (0, intval (count ($titles) / 3)) * 3 @Barand To be honest I had found that code online that I used with a Youtube script. I'm not even sure if that is the correct way to do it. I'm learning php so really kinda just fumbling through this. Quote Link to comment https://forums.phpfreaks.com/topic/309610-help-php-to-get-random-line-from-text-file-for-video-embed/#findComment-1572075 Share on other sites More sharing options...
Barand Posted December 1, 2019 Share Posted December 1, 2019 It isn't a sound method. Suppose you have 3 titles. intval(count($titles)/3) = 1, so you now get a random integer between 0 and 1 which you multiply by 3. Therefore $num will be 0 or 3. The titles are indexed 0, 1 and 2. IE index 3 doesn't exist. See the problem? Use array_rand() $random_title = $titles[array_rand($titles)]; Quote Link to comment https://forums.phpfreaks.com/topic/309610-help-php-to-get-random-line-from-text-file-for-video-embed/#findComment-1572076 Share on other sites More sharing options...
Matt1972 Posted December 1, 2019 Author Share Posted December 1, 2019 @Barand So are you saying replace this line: $num = rand (0, intval (count ($titles) / 3)) * 3; With this line: $random_title = $titles[array_rand($titles)]; So I would end up with this: function random_title () { $titles = file (“titles.txt”, FILE_IGNORE_NEW_LINES); $random_title = $titles[array_rand($titles)]; return ucwords($titles[$num]); } I tried to run my script with that but it still does not work. Below is the entire php file for this script. <?php class MEmbed_xvideos { public $url; public $user_id; public $category; public $status; public $video; public $errors = array(); public $debug_e = array(); public $debug_w = array(); public $message; private $overflow = 500; public $video_already = 0; public $video_added = 0; public $debug; public function __construct($url, $user_id, $category, $status, $debug) { $this->url = $url; $this->user_id = $user_id; $this->category = $category; $this->status = $status; $this->debug = $debug; } public function get_videos() { $count = 0; $curl = new VCurl(); $html = clean_html($curl->saveToString($this->url)); if ($html) { if (preg_match_all('/<div id="video_(.*?)<\/p><\/div>/', $html, $matches)) { foreach ($matches[0] as $match) { unset($debug_e); unset($debug_w); ++$count; if ($count > $this->overflow) { $this->errors[] = 'Overflow reached (500)! Aborting!'; return false; } $video = array( 'user_id' => $this->user_id, 'status' => $this->status, 'site' => 'xvideos', 'id' => '', 'embeddable' => true, 'url' => '', 'titles' => '', 'title' => '', 'description' => '', 'tags' => '', 'category' => '', 'thumbs' => array(), 'duration' => 0, 'embed' => '' ); function random_title () { $titles = file (“titles.txt”, FILE_IGNORE_NEW_LINES); $random_title = $titles[array_rand($titles)]; return ucwords($titles[$num]); } //Video ID if (preg_match('/id="video_(.*?)"/', $match, $matches_id)) { $video['id'] = trim($matches_id[1]); } else { if (!$this->debug) continue; else $debug_e[] = 'ID'; } //Embed Code $video['embed'] = '<iframe src="https://www.videosite.com/embedframe/' . $video['id'] . '" frameborder=0 width=' . E_WIDTH . ' height=' . E_HEIGHT . ' scrolling=no style="background-color:#000"></iframe>'; if (already_added($video['embed'])) { ++$this->video_already; continue; } //URL if(preg_match('/<a href="(.*?)"/', $match, $matches_url)) { $video['url'] = "http://www.videosite.com" . trim($matches_url[1]); } else { $this->errors[] = 'Failed to get video URL for ID: '.$video['id'].'!'; if (!$this->debug) continue; else $debug_e[] = 'URL'; } //Title if(preg_match('/title="(.*?)"/', $match, $matches_title, $random_title)) { $video['title'] = $random_title(). ’ - My site name’; } else { $this->errors[] = 'Failed to get video title for '.$video['url'].'!'; if (!$this->debug) continue; else $debug_e[] = 'TITLE'; } //Duration if(preg_match('/"duration">(.*?)</', $match, $matches_duration)) { $duration = str_replace(' min',':', $matches_duration[1]); $duration = str_replace(' sec','', $duration); if (strpos($duration, ':') !== false) { $duration = trim($duration, ':'); if (strpos($duration, ':') !== false) { $video['duration'] = duration_to_seconds($duration); } else { $video['duration'] = duration_to_seconds($duration.':00'); } } else { $video['duration'] = duration_to_seconds('00:'.$duration); } } else { $this->errors[] = 'Failed to get video duration for '.$video['url'].'!'; if (!$this->debug) continue; else $debug_e[] = 'DURATION'; } //Thumbnails if (preg_match('/data-src="(.*?)"/', $match, $matches_thumb)) { $thumb_url = $matches_thumb[1]; $thumb_url = str_replace('.jpg', '', $thumb_url); $thumb_url = substr($thumb_url, 0, strrpos($thumb_url, '.')); for ($i=1;$i<=20;$i++) { $video['thumbs'][] = $thumb_url.'.' . $i . '.jpg'; } } else { $this->errors[] = 'Failed to get video thumbnails for '.$video['url'].'!'; if (!$this->debug) continue; else $debug_e[] = 'THUMBS'; } //Get Video Page $html_video = clean_html($curl->saveToString($video['url'])); //Categories $video['category'] = ''; //Tags if (preg_match_all('/<a href="\/tags\/(.*?)">(.*?)<\/a>/', $html_video, $matches_tags)) { foreach ($matches_tags[2] as $k => $v) { if ($matches_tags[1][$k] != '') { $video['tags'] = $video['tags'] . str_replace(' ','-',$v) . ' '; } } $video['tags'] = trim(strtolower($video['tags'])); } else { $debug_w[] = 'TAGS'; } //Check Embeddable Content if (!strpos($html_video, 'Embed</span>')) { $video['embeddable'] = false; $debug_w[] = 'EMBEDDABLE'; if (end($matches[0]) !== $match) continue; } //Debug Mode if ($this->debug) { echo "Match Content (". $count ."): <textarea style='width:100%' rows=10>".$match."</textarea><br>"; if ($debug_e) echo "Errors: " . implode(', ',$debug_e) . "<br>"; if ($debug_w) echo "Warnings: " . implode(', ',$debug_w) . "<br>"; echo "<pre>"; print_r($video); echo "</pre>"; exit; } //Add Video if (add_video($video)) { ++$this->video_added; } else { $this->errors[] = 'Failed to add '.$video['url'].'!'; } } //Foreach Loop - END } else { $this->errors[] = 'Failed to find embeddable videos on the specified page!'; } } else { $this->errors[] = 'Failed to get html code for specified url!'; } if (!$this->errors) { return true; } return false; } } ?> Quote Link to comment https://forums.phpfreaks.com/topic/309610-help-php-to-get-random-line-from-text-file-for-video-embed/#findComment-1572077 Share on other sites More sharing options...
Barand Posted December 1, 2019 Share Posted December 1, 2019 Stop blindly copying and pasting. Apply a little thought to what the code is doing. You'll learn more that way. function random_title () { $titles = file (“titles.txt”, FILE_IGNORE_NEW_LINES); $random_title = $titles[array_rand($titles)]; return ucwords($random_title); } Quote Link to comment https://forums.phpfreaks.com/topic/309610-help-php-to-get-random-line-from-text-file-for-video-embed/#findComment-1572078 Share on other sites More sharing options...
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