How can i setup jw7 in my wp theme

Now i'm use jw6 , here is code ....

theme Root dir code

<?php
$video = get_post_meta($post->ID,'dl1', true);
$embedvideo =  get_post_meta($post->ID,'embedvideo', true);
$embed_video = get_post_meta($post->ID, 'embed_code', true);
$sefurL = get_bloginfo('template_url', true);
$thumb = get_post_meta($post->ID,'thumb', true);
$ul = get_post_meta($post->ID,'ul', true);
$logoimage = 'thumbcode' ;
if($video != "") {  ?>
<?php if ( !wp_is_mobile() ) {
include (TEMPLATEPATH . '/jwplayer/player.php');
} else {
echo '<video src="'.$video.'" poster="'.$thumb.'" controls>
      Your browser does not support the <code>video</code> element.
     </video>';
}
?>
<?php } elseif($video == "" && $embedvideo != "") { echo $embedvideo; 
} elseif ($embed_video != "") {
echo $embed_video;   
} else { the_content(); }
?>

PHP:

And this my Jw player code

<?php
$video = urlencode($video);
$src = urlencode($thumb);
$ul = urlencode($ul);
$logoimage = urlencode($logoimage);
$logolink = stripslashes(get_option('mtn_jwlink'));
$skin = stripslashes(get_option('mtn_jwskin'));
$position = stripslashes(get_option('mtn_move_logo'));
echo '<embed src="'.$sefurL.'/jwplayer/player.swf" autostart=false" wmode="opaque" allowscriptaccess="always" quality="high" FlashVars="file='.$video.'&image='.$src.'&skin='.$sefurL.'/jwplayer/skins/nacht.zip&repeat=false&autostart=false&logo.file='.$logoimage.'&logo.hide=false&logo.position='.$position.'&logo.link='.$ul.'" quality="high" bgcolor="#000" width=100% height=380 name="mm" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" allowfullscreen=true />';
?>

PHP:

Now how can i upgrade to JW player7 . please help me

 

Doesn't it work to just update the files in the folder where jwplayer is installed?

As long as they haven't changed the syntax, or removed features, I don't see how just updating the players files won't work? I'm assuming this isn't a plugin, but something you (or someone else) have coded in? If it's a plugin, it should be updated automatically when the creator gets around to it.

As a sidenote: if jw6 is working, what are the benefits of upgrading? (Apart from it being newer, maybe having cooler features (are you gonna use any of them, in that case?) or having fixed other issues, like security issues)

 

This is not plugin code . It play video from Custom Fields location .
i'm simply call a php file to play video in single.php page .
<?php get_template_part( 'player', get_post_format() ); ?>

My english is not good so please see those image . here is my theme files



Here is my first php code .....(up)


& here is my Jw player code . like ace tube theme .Now how can i played video in single.php page by JW7 . Not plugin by direct player inject my theme & call video from Custom Fields