320 lines
No EOL
8.1 KiB
PHP
320 lines
No EOL
8.1 KiB
PHP
<?php
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/*
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Plugin Name: Embed Video Upload
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Description: This will let you upload videos using Embed Code
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Author: Arslan Hassan
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ClipBucket Version: 2
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Plugin Version: 1.0
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Website: http://clip-bucket.com/
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*/
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$Cbucket->upload_opt_list['embed_code_div'] =
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array(
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'title' => 'Embed Code',
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'load_func' => 'load_embed_form',
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);
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if(!function_exists('validate_embed_code'))
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{
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/**
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* Function used create duration from input
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* @param DURATION
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*/
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if(!function_exists('validate_duration'))
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{
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function validate_duration($time)
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{
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global $LANG;
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if(empty($time))
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return true;
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$time = explode(':',$time);
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if(count($time)>0)
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{
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$sec = 0;
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$total = count($time);
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if($total==3)
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{
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$hrs = $time[0]*60*60;
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$mins = $time[1]*60;
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$secs = $time[2];
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}elseif($total==2)
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{
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$hrs = 0;
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$mins = $time[0]*60;
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$secs = $time[1];
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}else{
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$hrs = 0;
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$mins = 0;
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$secs = $time[0];
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}
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$sec = $hrs+$mins+$secs;
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if(!empty($sec))
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return $sec;
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else
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e(lang('invalid_duration'));
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}else{
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if(is_numeric($time))
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return $time;
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else
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e(lang('invalid_duration'));
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}
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}
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}
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/**
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* Function used to validate embed code
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*/
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function validate_embed_code($val)
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{
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if(empty($val) || $val=='none')
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{
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return 'none';
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}else{
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$val = urldecode($val);
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//Striping Slasshes as they are not required
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$val = stripslashes($val);
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//Removing spaces and non required code
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$val = preg_replace(array("/\r+/","/\n+/","/\t+/"),"",$val);
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//Removing Links
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$val = preg_replace('/<a href=(.*)>(.*)<\/a>/i','',$val);
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//Removing JS Codes
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$val = preg_replace('/<script[^>]*?>.*?<\/script>/si','',$val);
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//Removing Iframes
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//$val = preg_replace('/<iframe(.*)><\/iframe>/i','',$val);
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//Removing Img Tags
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$val = preg_replace('/<img (.*) \/>/i','',$val);
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//Removing DIV Tags
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//$val = preg_replace('/<div(.*)><\/div>/i','',$val);
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//Just Get Data wrapped inside embed
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//$val = preg_match('/<embed(.*)>(.*)<\/embed>/',$val,$matches);
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//$val = $matches[0];
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if(!stristr($val,'<embed') && !stristr($val,'<object') && !stristr($val,'<iframe') )
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e(lang('embed_code_invalid_err'));
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//Replacing Widht and Height
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$pattern = array
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("/width=\"([0-9]+)\"/Ui","/width='([0-9]+)'/Ui","/height=\"([0-9]+)\"/Ui","/height='([0-9]+)'/Ui",
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"/width:([0-9]+)px/Ui","/height:([0-9]+)px/Ui");
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$replace = array
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('width="{Width}"','width="{Width}"','height="{Height}"','height="{Height}"',
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'width:{Width}px','height:{Height}px');
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$val = preg_replace($pattern,$replace,$val);
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return $val;
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}
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}
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/**
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* Function used to load embed form
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*/
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function load_embed_form($params)
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{
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global $file_name;
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if($params['class'])
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$class = ' '.$params['class'];
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assign('objId',RandomString(5));
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assign('class',$class);
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Template(PLUG_DIR.'/embed_video_mod/form.html',false);
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}
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$embed_field_array['embed_code'] = array
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(
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'title' =>'Embed Code',
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'name' =>'embed_code',
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'db_field' =>'embed_code',
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'required' =>'no',
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'validate_function'=>'validate_embed_code',
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'use_func_val' => true,
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'clean_func' => array('clean_embed_code'),
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'type' => 'textarea',
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'use_if_value' => true,
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'hint_2'=>'Type "none" to set as empty',
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'size'=>'45',
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'rows'=>5
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);
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$embed_field_array['duration'] = array
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(
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'title' =>'Video duration',
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'name' =>'duration',
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'db_field' =>'duration',
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'required' =>'no',
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'validate_function'=>'validate_duration',
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'use_func_val' => true,
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'display_admin' => 'no_display',
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);
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$embed_field_array['thumb_file_field'] = array
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(
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'title' => 'Thumb File',
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'type' => 'fileField',
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'name' => 'thumb_file',
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'required' => 'no',
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'validate_function' => 'upload_thumb',
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'display_admin' => 'no_display',
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);
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function clean_embed_code($input)
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{
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$input = htmlspecialchars($input);
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//if(!get_magic_quotes_gpc())
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// $input = addslashes($input);
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return $input;
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}
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function upload_thumb($array)
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{
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global $file_name,$LANG;
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//Get File Name
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$file = $array['name'];
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$ext = getExt($file);
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$image = new ResizeImage();
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if(!empty($file) && file_exists($array['tmp_name']) &&!error())
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{
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if($image->ValidateImage($array['tmp_name'],$ext)){
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$file = BASEDIR.'/files/thumbs/'.$_POST['file_name'].'.'.$ext;
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if(!file_exists($file))
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{
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move_uploaded_file($array['tmp_name'],$file);
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$image->CreateThumb($file,$file,THUMB_WIDTH,$ext,THUMB_HEIGHT,false);
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}
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}else{
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e(lang('vdo_thumb_up_err'));
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}
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}else{
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return true;
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}
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}
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/**
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* Function used to check embed video
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* if video is embeded , it will check its code
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* if everthing goes ok , it will change its status to successfull
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* @param VID
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*/
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function embed_video_check($vid)
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{
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global $myquery,$db;
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if(is_array($vid))
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$vdetails = $vid;
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else
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$vdetails = $myquery->get_video_details($vid);
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if(!empty($vdetails['embed_code']) && $vdetails['embed_code'] !=' ' && $vdetails['embed_code'] !='none')
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{
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//Parsing Emebd Codek, Getting Referal URL if possible and add AUTPLAY on of option
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$ref_url = get_refer_url_from_embed_code(unhtmlentities(stripslashes($vdetails['embed_code'])));
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$ref_url = $ref_url['url'];
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$db->update(tbl("video"),array("status","refer_url"),array('Successful',$ref_url)," videoid='$vid'");
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}
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}
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/**
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* Function used to play embed code
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* @param Video details
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*/
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function play_embed_video($data)
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{
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global $swfobj;
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$vdetails = $data['vdetails'];
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$file = get_video_file($vdetails,false,false);
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if(!$file || $file=='no_video.flv')
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{
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if(!empty($vdetails['embed_code']) && $vdetails['embed_code']!='none')
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{
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$embed_code = $vdetails['embed_code'];
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//Replacing Height And Width
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$h_w_p = array("{Width}","{Height}");
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$h_w_r = array($data['width'],$data['height']);
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$embed_code = str_replace($h_w_p,$h_w_r,$embed_code);
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$embed_code = unhtmlentities($embed_code);
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$embed_code = preg_replace('/<b>(.*<\/b>)?/','',$embed_code);
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//Checking for REF CODE , if its youtube, add AUTOPLAY accordingly)
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$ref = get_refer_url_from_embed_code($embed_code);
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if(!empty($ref) && $ref['website'] == "youtube")
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{
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//Add AutoPlay
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if(config("autoplay_video")=="yes")
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$autoplay = 1;
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else
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$autoplay = 0;
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$embed_code = preg_replace("/src=\"(.*)\"/Ui","src=\"$1&autoplay=".$autoplay."\"",$embed_code);
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}
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preg_match('/http:\/\/www\.youtube\.com\/v\/([a-zA-Z0-9_]+)/',$embed_code,$ytmatches);
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$ytCode = $ytmatches[1];
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if(YOUTUBE_ENABLED=='yes' && $ytCode )
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{
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assign('youtube',$ytCode);
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assign('ytcode',$ytCode);
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return false;
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}
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$swfobj->EmbedCode($embed_code,$data['player_div']);
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return $swfobj->code;
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}
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}else{
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return false;
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}
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}
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/**
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* Function used to get refer url from youtube embed code
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*/
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function get_refer_url_from_embed_code($code)
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{
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//ONLY POSSIBLE WITH YOUTUBE , MORE WILL BE ADDED LATER
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preg_match("/src=\"(.*)\"/Ui",$code,$matches);
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$src = $matches[1];
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//Checking for youtube
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preg_match("/youtube\.com/",$src,$ytcom);
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preg_match("/youtube-nocookie\.com/",$src,$ytnccom);
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if(!empty($ytcom[0]) || !empty($ytnccom[0]))
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{
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preg_match("/\/v\/(.*)/",$src,$srcs);
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$srcs = explode("&",$srcs[1]);
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$ytcode = $srcs[0];
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//Creating Youtube VIdeo URL
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$yturl = "http://www.youtube.com/watch?v=".$ytcode;
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$results['url'] = $yturl;
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$results['website'] = 'youtube';
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return $results;
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}else
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return false;
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}
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//If Youtube
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function is_ref_youtube($url)
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{
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preg_match("/youtube\.com/",$url,$ytcom);
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return $ytcom;
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}
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register_after_video_upload_action('embed_video_check');
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register_custom_upload_field($embed_field_array);
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$Cbucket->add_header(PLUG_DIR.'/embed_video_mod/header.html');
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register_actions_play_video('play_embed_video');
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}
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?>
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