PHP suggested filters not working – plus windows widens

This is the 3rd request for help. I have worked with the recommended code, provide, to automatically change the title, description and image of a page via sharing on facebook. The problem is, while I have gotten the description to work, the title and the image does not. Here is the code. Need this working quickly.

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// Facebook/OG Title.
//function mmd_socialsnap_og_title( $title, $post_id ) {
add_filter( ‘socialsnap_og_title’, ‘mmd_socialsnap_og_title’, 10, 2 );
function mmd_socialsnap_og_title( $title, $post_id ) {

$slug = get_post_field( ‘post_name’, $post_id );
$slug = ‘/’ . $slug . ‘/’;
$EndPoint = mmd_list_readDBSettings(“DETAILS_PAGE”);
if ( $slug == $EndPoint )
{
$Params = MMD_PullDBParameters();
if($Params != 0)
{
$DatabaseId = $Params[‘DatabaseId’];
$ListId = $Params[‘ListId’];
$BusinessName = mmd_list_GetBusinessName($ListId, $DatabaseId);
$title = $BusinessName . ” | Horse Professionals Network”;
mmd_DebugLog(‘mmd_socialsnap_og_title : ‘ . $title);

}
}
return $title;
}

// Facebook/OG Description.
//function mmd_socialsnap_og_description( $description, $post_id ) {
add_filter( ‘socialsnap_og_description’, ‘mmd_socialsnap_og_description’, 10, 2 );
function mmd_socialsnap_og_description( $description, $post_id ) {

$slug = get_post_field( ‘post_name’, $post_id );
$slug = ‘/’ . $slug . ‘/’;
$EndPoint = mmd_list_readDBSettings(“DETAILS_PAGE”);
if ( $slug == $EndPoint )
{
$Params = MMD_PullDBParameters();
if($Params != 0)
{
$DatabaseId = $Params[‘DatabaseId’];
$ListId = $Params[‘ListId’];
$BusinessName = mmd_list_GetBusinessName($ListId, $DatabaseId);

$description = “Find out more about ” . $BusinessName;
mmd_DebugLog(‘mmd_socialsnap_og_description : ‘ . $description);
}
}
return $description;
}

// Facebook/OG Image.
//function mmd_socialsnap_og_image( $image, $post_id ) {
add_filter( ‘socialsnap_og_image’, ‘mmd_socialsnap_og_image’, 10, 2 );
function mmd_socialsnap_og_image( $image, $post_id ) {
//$results = print_r($image, true);
//mmd_DebugLog($results);

$slug = get_post_field( ‘post_name’, $post_id );
$slug = ‘/’ . $slug . ‘/’;
$EndPoint = mmd_list_readDBSettings(“DETAILS_PAGE”);
if ( $slug == $EndPoint )
{
$Params = MMD_PullDBParameters();
if($Params != 0)
{
$DatabaseId = $Params[‘DatabaseId’];
$ListId = $Params[‘ListId’];

$BusinessLogo = mmd_list_GetBusinessLogo($ListId, $DatabaseId);

mmd_DebugLog(‘Image Path: ‘ . $BusinessLogo);
list($width, $height) = getimagesize($BusinessLogo);
$image[0] = $BusinessLogo;
$image[1] = $width;
$image[2] = $height;
$image[3] = false;

//(false|array) Returns an array (url, width, height, is_intermediate), or false, if no image is available.
//[0] => url
//[1] => width
//[2] => height
//[3] => boolean: true if $url is a resized image, false if it is the original or if no image is available.
//$image = wp_get_attachment_image_src( IMAGE_ID, ‘full’ ); // Replace IMAGE_ID with image id.
}
}

return $image;
}

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