=' ) ? html_entity_decode( $title, ENT_QUOTES, 'UTF-8' ) : html_entity_decode( $title );
if ( $fbid != null )
echo ''."\n";
if ( $fbappid != null )
echo ''."\n";
if ( $fbpageid != null )
echo ''."\n";
if ( $image != null )
echo ''."\n";
echo '' . "\n";
echo '' . "\n";
echo '' . "\n";
if ( $description = trim( htmlspecialchars( $post->post_text ) ) )
echo '' . "\n";
foreach( array( 'longitude', 'latitude', 'street_address', 'locality', 'region', 'postal_code', 'country', 'email', 'phone_number', 'fax_number' ) as $k )
if ( $v = htmlspecialchars( trim( $fblike_plugopts[$k] ) ) )
echo '' . "\n";
}
function fblike_footer() {
global $fblike_plugopts;
if( $fblike_plugopts['xfbml'] != true ) return;
$appids = trim( $fblike_plugopts['facebook_app_id'] );
$appids = explode( ',', $appids );
if ( !count( $appids ) ) return;
foreach( (array) $appids as $appid )
if( !is_numeric( $appid ) )
return;
if( $fblike_plugopts['xfbml_async'] == true ) {
echo "
";
} else {
echo '
';
}
}
/**
* Appends Like button under Topic title
*/
function fblike_button() {
global $fblike_plugopts, $topic, $page;
$purl = get_topic_link();
$button = "\n\n";
$showfaces = $fblike_plugopts['showfaces'] == true ? 'true' : 'false';
$url = urlencode( $purl );
$align = $fblike_plugopts['align'];
$xfbml_font = '';
$url = $url . '&layout=' . $fblike_plugopts['layout']
. '&show_faces=' . $showfaces
. '&width=' . $fblike_plugopts['width']
. '&action=' . $fblike_plugopts['verb']
. '&colorscheme=' . $fblike_plugopts['colorscheme']
;
if( $fblike_plugopts['font'] != '' ) {
$url .= '&font=' . urlencode( $fblike_plugopts['font'] );
$xfbml_font = ' font="' . $fblike_plugopts['font'] . '"';
}
$margin = $fblike_plugopts['margin_top'] . 'px '
. $fblike_plugopts['margin_right'] . 'px '
. $fblike_plugopts['margin_bottom'] . 'px '
. $fblike_plugopts['margin_left'] . 'px';
if( $fblike_plugopts['xfbml'] == true )
$button .= '
';
else
$button .= '';
if( $align == 'right' )
$button = '' . $button . '
';
$button .= "\n\n";
echo $button;
}
add_filter( 'bb_language_attributes', 'fblike_schema' );
add_action( 'under_title', 'fblike_button' );
add_action( 'bb_head', 'fblike_header_meta' );
add_action( 'bb_foot', 'fblike_footer' );