- ', $new_markup);
return $new_markup;
}
/****************************************************************************************/
if ( ! function_exists( 'travelify_pass_cycle_parameters' ) ) :
/**
* Function to pass the slider effectr parameters from php file to js file.
*/
function travelify_pass_cycle_parameters() {
global $travelify_theme_options_settings;
$options = $travelify_theme_options_settings;
$transition_effect = $options[ 'transition_effect' ];
$transition_delay = $options[ 'transition_delay' ] * 1000;
$transition_duration = $options[ 'transition_duration' ] * 1000;
wp_localize_script(
'travelify_slider',
'travelify_slider_value',
array(
'transition_effect' => $transition_effect,
'transition_delay' => $transition_delay,
'transition_duration' => $transition_duration
)
);
}
endif;
/****************************************************************************************/
add_filter( 'excerpt_length', 'travelify_excerpt_length' );
/**
* Sets the post excerpt length to 30 words.
*
* function tied to the excerpt_length filter hook.
*
* @uses filter excerpt_length
*/
function travelify_excerpt_length( $length ) {
return 40;
}
add_filter( 'excerpt_more', 'travelify_continue_reading' );
/**
* Returns a "Continue Reading" link for excerpts
*/
function travelify_continue_reading() {
return '… ';
}
/****************************************************************************************/
add_filter( 'body_class', 'travelify_body_class' );
/**
* Filter the body_class
*
* Throwing different body class for the different layouts in the body tag
*/
function travelify_body_class( $classes ) {
global $post;
global $travelify_theme_options_settings;
$options = $travelify_theme_options_settings;
if( $post ) {
$layout = get_post_meta( $post->ID,'travelify_sidebarlayout', true );
}
if( empty( $layout ) || is_archive() || is_search() || is_home() ) {
$layout = 'default';
}
if( 'default' == $layout ) {
$themeoption_layout = $options[ 'default_layout' ];
if( 'left-sidebar' == $themeoption_layout ) {
$classes[] = 'left-sidebar-template';
}
elseif( 'right-sidebar' == $themeoption_layout ) {
$classes[] = '';
}
elseif( 'no-sidebar-full-width' == $themeoption_layout ) {
$classes[] = '';
}
elseif( 'no-sidebar-one-column' == $themeoption_layout ) {
$classes[] = 'one-column-template';
}
elseif( 'no-sidebar' == $themeoption_layout ) {
$classes[] = 'no-sidebar-template';
}
}
elseif( 'left-sidebar' == $layout ) {
$classes[] = 'left-sidebar-template';
}
elseif( 'right-sidebar' == $layout ) {
$classes[] = '';
}
elseif( 'no-sidebar-full-width' == $layout ) {
$classes[] = '';
}
elseif( 'no-sidebar-one-column' == $layout ) {
$classes[] = 'one-column-template';
}
elseif( 'no-sidebar' == $layout ) {
$classes[] = 'no-sidebar-template';
}
if( is_page_template( 'page-blog-medium-image.php' ) ) {
$classes[] = 'blog-medium';
}
return $classes;
}
/****************************************************************************************/
add_action('wp_head', 'travelify_internal_css');
/**
* Hooks the Custom Internal CSS to head section
*/
function travelify_internal_css() {
if ( ( !$travelify_internal_css = get_transient( 'travelify_internal_css' ) ) ) {
global $travelify_theme_options_settings;
$options = $travelify_theme_options_settings;
if( !empty( $options[ 'custom_css' ] ) ) {
$travelify_internal_css = '' . "\n";
$travelify_internal_css .= '' . "\n";
}
set_transient( 'travelify_internal_css', $travelify_internal_css, 86940 );
}
echo $travelify_internal_css;
}
/****************************************************************************************/
add_action('template_redirect', 'travelify_feed_redirect');
/**
* Redirect WordPress Feeds To FeedBurner
*/
function travelify_feed_redirect() {
global $travelify_theme_options_settings;
$options = $travelify_theme_options_settings;
if ( !empty( $options['feed_url'] ) ) {
$url = 'Location: '.$options['feed_url'];
if ( is_feed() && !preg_match('/feedburner|feedvalidator/i', $_SERVER['HTTP_USER_AGENT'])) {
header($url);
header('HTTP/1.1 302 Temporary Redirect');
}
}
}
/****************************************************************************************/
add_action( 'pre_get_posts','travelify_alter_home' );
/**
* Alter the query for the main loop in home page
*
* @uses pre_get_posts hook
*/
function travelify_alter_home( $query ){
global $travelify_theme_options_settings;
$options = $travelify_theme_options_settings;
$cats = $options[ 'front_page_category' ];
if ( $options[ 'exclude_slider_post'] != "0" && !empty( $options[ 'featured_post_slider' ] ) ) {
if( $query->is_main_query() && $query->is_home() ) {
$query->query_vars['post__not_in'] = $options[ 'featured_post_slider' ];
}
}
if ( !in_array( '0', $cats ) ) {
if( $query->is_main_query() && $query->is_home() ) {
$query->query_vars['category__in'] = $options[ 'front_page_category' ];
}
}
}
/****************************************************************************************/
add_filter('wp_page_menu', 'travelify_wp_page_menu_filter');
/**
* @uses wp_page_menu filter hook
*/
if ( !function_exists('travelify_wp_page_menu_filter') ) {
function travelify_wp_page_menu_filter( $text ) {
$replace = array(
'current_page_item' => 'current-menu-item'
);
$text = str_replace(array_keys($replace), $replace, $text);
return $text;
}
}
/**************************************************************************************/
/**
* WooCommerce
*
* Unhook/Hook the WooCommerce Wrappers
*/
remove_action('woocommerce_before_main_content', 'woocommerce_output_content_wrapper', 10);
remove_action('woocommerce_after_main_content', 'woocommerce_output_content_wrapper_end', 10);
add_action('woocommerce_before_main_content', 'responsive_woocommerce_wrapper', 10);
add_action('woocommerce_after_main_content', 'responsive_woocommerce_wrapper_end', 10);
function responsive_woocommerce_wrapper() {
echo '
';
}
function responsive_woocommerce_wrapper_end() {
echo '
';
}
/**************************************************************************************/
/**
* Function to register the widget areas(sidebar) and widgets.
*/
function travelify_widgets_init() {
// Registering main left sidebar
register_sidebar( array(
'name' => __( 'Left Sidebar', 'travelify' ),
'id' => 'travelify_left_sidebar',
'description' => __( 'Shows widgets at Left side.', 'travelify' ),
'before_widget' => '',
'before_title' => '