) {
$read_more_text = siteorigin_setting( 'blog_read_more' ) ? esc_html( siteorigin_setting( 'blog_read_more' ) ) : __( 'Continue reading', 'vantage' );
return '' . $read_more_text .'→';
}
add_filter( 'the_content_more_link', 'vantage_read_more_link' );
endif;
if( !function_exists( 'vantage_entry_thumbnail' ) ) :
/**
* Display the post/page thumbnail.
*/
function vantage_entry_thumbnail() {
if ( in_array( siteorigin_page_setting( 'layout', 'default' ), array( 'default','full-width-sidebar' ), true ) && is_active_sidebar('sidebar-1') ) {
$thumb_size = 'post-thumbnail';
} else {
$thumb_size = 'vantage-thumbnail-no-sidebar';
}
the_post_thumbnail( $thumb_size );
}
endif;
if ( ! function_exists( 'vantage_display_icon' ) ) :
/**
* Displays icons.
*/
function vantage_display_icon( $type ) {
switch( $type ) {
case 'mobile-menu' :
if ( siteorigin_setting( 'icons_menu' ) ) :
return wp_get_attachment_image( siteorigin_setting( 'icons_menu' ), 'full', false, '' );
else :
return '';
endif;
break;
case 'mobile-menu-close' :
if ( siteorigin_setting( 'icons_menu_close' ) ) :
return wp_get_attachment_image( siteorigin_setting( 'icons_menu_close' ), 'full', false, '' );
else :
return '';
endif;
break;
case 'search' :
if ( siteorigin_setting( 'icons_search' ) ) :
return wp_get_attachment_image( siteorigin_setting( 'icons_search' ), 'full', false, '' );
else :
return '';
endif;
break;
}
}
endif;
if ( ! function_exists( 'vantage_strip_gallery' ) ) :
/**
* Remove gallery.
*/
function vantage_strip_gallery( $content ) {
preg_match_all( '/' . get_shortcode_regex() . '/s', $content, $matches, PREG_SET_ORDER );
if ( ! empty( $matches ) ) {
foreach ( $matches as $shortcode ) {
if ( 'gallery' === $shortcode[2] ) {
$pos = strpos( $content, $shortcode[0] );
if( false !== $pos ) {
return substr_replace( $content, '', $pos, strlen( $shortcode[0] ) );
}
}
}
}
return $content;
}
endif;
if ( ! function_exists( 'vantage_get_video' ) ) :
/**
* Get the video from the current post.
*/
function vantage_get_video() {
$first_url = '';
$first_video = '';
$i = 0;
preg_match_all( '|^\s*https?://[^\s"]+\s*$|im', get_the_content(), $urls );
foreach ( $urls[0] as $url ) {
$i++;
if ( 1 === $i ) {
$first_url = trim( $url );
}
$oembed = wp_oembed_get( esc_url( $url ) );
if ( ! $oembed ) continue;
$first_video = $oembed;
break;
}
return ( '' !== $first_video ) ? $first_video : false;
}
endif;
if ( ! function_exists( 'vantage_filter_video' ) ) :
/**
* Removes the video from the page.
*/
function vantage_filter_video( $content ) {
if ( vantage_get_video() ) {
preg_match_all( '|^\s*https?://[^\s"]+\s*$|im', $content, $urls );
if ( ! empty( $urls[0] ) ) {
$content = str_replace( $urls[0], '', $content );
}
return $content;
}
}
endif;
if ( ! function_exists( 'vantage_get_image' ) ) :
/**
* Removes the first image from the page.
*/
function vantage_get_image() {
$first_image = '';
$output = preg_match_all( '/]+\>/i', get_the_content(), $images );
$first_image = $images[0][0];
return ( '' !== $first_image ) ? $first_image : false;
}
endif;
if ( ! function_exists( 'vantage_strip_image' ) ) :
/**
* Removes the first image from the page.
*/
function vantage_strip_image( $content ) {
return preg_replace( '/]+\>/i', '', $content, 1 );
}
endif;
Nieuws – P.W. Meijer