wpexplorer

function wpex_post_featured_image() {
		global $post;
		if ( !has_post_thumbnail( $post->ID ) ) return;
		if ( !get_theme_mod( 'wpex_blog_post_thumb', '1' ) ) return;
		if ( 'on' == get_post_meta( $post->ID, 'wpex_disable_featured_image', true ) ) return; ?>
		<div class="post-thumbnail">
			<a href="<?php echo wp_get_attachment_url(get_post_thumbnail_id()); ?>" title="View Full Image"><img src="<?php echo wpex_get_featured_img_url(); ?>" alt="<?php echo esc_attr( the_title_attribute( 'echo=0' ) ); ?>" /></a>
		</div><!-- .post-thumbnail -->
	<?php
	} // End function

wpexplorer

function my_attachments_search( $query ) {
 if ( !is_search() ) 
    return $query; 		
 
  $post_types = $query->get( 'post_type' );
  if ( ! $post_types || 'post' == $post_types )
    $post_types = array( 'post', 'attachment' );
 
  if ( is_array( $post_types ) ) 
    $post_types[] = 'attachment';

wpexplorer

if ( ! function_exists( 'wpex_sidebar_display' ) ) {
	function wpex_sidebar_display() {
		if ( is_front_page() ) return true; // Display sidebar on homepage no matter what.
		if ( is_singular() ) {
			global $post;
			$post_layout = get_post_meta( $post->ID, 'wpex_post_layout', true );
			if ( '' == $post_layout ) return true;
			if ( 'right-sidebar' == $post_layout || 'left-sidebar' == $post_layout ) {
				return true;

wpexplorer

get_post_meta( get_post_thumbnail_id( get_the_ID() ), '_wp_attachment_image_alt', true);

wpexplorer

//Remove the slug from portfolio post type
function vipx_remove_cpt_slug( $post_link, $post, $leavename ) {
	if ( ! in_array( $post->post_type, array( 'portfolio' ) ) || 'publish' != $post->post_status )
		return $post_link;
	$post_link = str_replace( '/'. wpex_option('portfolio_slug','portfolio-item') .'/', '/', $post_link );
	return $post_link;
}
add_filter( 'post_type_link', 'vipx_remove_cpt_slug', 10, 3 );
function vipx_parse_request_tricksy( $query ) {
	// Only noop the main query

wpexplorer

<FilesMatch ".(ttf|otf|eot|woff)$">
  <IfModule mod_headers.c>
    Header set Access-Control-Allow-Origin "*"
  </IfModule>
</FilesMatch>

wpexplorer

function add_video_wmode_transparent($html, $url, $attr) {

if ( strpos( $html, "<embed src=" ) !== false )
   { return str_replace('</param><embed', '</param><param name="wmode" value="opaque"></param><embed wmode="opaque" ', $html); }
elseif ( strpos ( $html, 'feature=oembed' ) !== false )
   { return str_replace( 'feature=oembed', 'feature=oembed&wmode=opaque', $html ); }
else
   { return $html; }
}
add_filter( 'embed_oembed_html', 'add_video_wmode_transparent', 10, 3);

wpexplorer

function remove_ultra_responsive_css() {
	wp_dequeue_style( 'wpex-responsive' );
}
add_action( 'wp_print_styles', 'remove_ultra_responsive_css' );

wpexplorer

if ( ! function_exists( 'wpex_embed_oembed_html' ) ) {
	function wpex_embed_oembed_html($html, $url, $attr, $post_id) {
		return '<div class="responsive-video-wrap entry-video">' . $html . '</div>';
	}
}
add_filter('embed_oembed_html', 'wpex_embed_oembed_html', 99, 4);

wpexplorer

<form role="search" method="get" class="searchform" action="<?php echo esc_url( home_url( '/' ) ); ?>">
	<input type="search" class="field" name="s" value="<?php _e( 'search', 'wpex' ); ?>" placeholder="<?php _e( 'search', 'wpex' ); ?>"
</form>