/i', $page_markup, $matches);
$divclass = $matches[1];
$replace = array('', '
');
$new_markup = str_replace($replace, '', $page_markup);
$new_markup = preg_replace('/^/i', '', $new_markup);
return $new_markup;
}
/****************************************************************************************/
if ( ! function_exists( 'attitude_pass_cycle_parameters' ) ) :
/**
* Function to pass the slider effectr parameters from php file to js file.
*/
function attitude_pass_cycle_parameters() {
global $options, $array_of_default_settings;
$options = wp_parse_args( get_option( 'attitude_theme_options', array() ), attitude_get_option_defaults());
$transition_effect = $options[ 'transition_effect' ];
$transition_delay = $options[ 'transition_delay' ] * 1000;
$transition_duration = $options[ 'transition_duration' ] * 1000;
wp_localize_script(
'attitude_slider',
'attitude_slider_value',
array(
'transition_effect' => $transition_effect,
'transition_delay' => $transition_delay,
'transition_duration' => $transition_duration
)
);
}
endif;
/****************************************************************************************/
add_filter( 'excerpt_length', 'attitude_excerpt_length' );
/**
* Sets the post excerpt length to 30 words.
*
* function tied to the excerpt_length filter hook.
*
* @uses filter excerpt_length
*/
function attitude_excerpt_length( $length ) {
return 40;
}
add_filter( 'excerpt_more', 'attitude_continue_reading' );
/**
* Returns a "Continue Reading" link for excerpts
*/
function attitude_continue_reading() {
return '… ';
}
/****************************************************************************************/
add_filter( 'body_class', 'attitude_body_class' );
/**
* Filter the body_class
*
* Throwing different body class for the different layouts in the body tag
*/
function attitude_body_class( $classes ) {
global $post;
global $options, $array_of_default_settings;
$options = wp_parse_args( get_option( 'attitude_theme_options', array() ), attitude_get_option_defaults());
if( $post ) {
$layout = get_post_meta( $post->ID,'attitude_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-template-blog-image-medium.php' ) ) {
$classes[] = 'blog-medium';
}
if( 'wide-layout' == $options[ 'site_layout' ] ) {
$classes[] = 'wide-layout';
}
return $classes;
}
/****************************************************************************************/
add_action('wp_head', 'attitude_internal_css');
/**
* Hooks the Custom Internal CSS to head section
*/
function attitude_internal_css() {
$attitude_internal_css = '';
global $options, $array_of_default_settings;
$options = wp_parse_args( get_option( 'attitude_theme_options', array() ), attitude_get_option_defaults());
if( !empty( $options[ 'custom_css' ] ) ) {
$attitude_internal_css = '' . "\n";
$attitude_internal_css .= '' . "\n";
}
echo $attitude_internal_css;
}
/****************************************************************************************/
add_action('wp_head', 'attitude_verification');
/**
* Header Script Option
*
*/
function attitude_verification() {
global $options, $array_of_default_settings;
$options = wp_parse_args( get_option( 'attitude_theme_options', array() ), attitude_get_option_defaults());
$attitude_verification = '';
// site stats, analytics header code
if ( !empty( $options['analytic_header'] ) ) {
$attitude_verification .= $options[ 'analytic_header' ] ;
}
echo $attitude_verification;
}
/****************************************************************************************/
add_action('wp_footer', 'attitude_footercode');
/**
* Footer Analytics Code
*/
function attitude_footercode() {
$attitude_footercode = '';
global $options, $array_of_default_settings;
$options = wp_parse_args( get_option( 'attitude_theme_options', array() ), attitude_get_option_defaults());
// site stats, analytics footer code
if ( !empty( $options['analytic_footer'] ) ) {
$attitude_footercode .= $options[ 'analytic_footer' ] ;
}
echo $attitude_footercode;
}
/****************************************************************************************/
add_action('template_redirect', 'attitude_feed_redirect');
/**
* Redirect WordPress Feeds To FeedBurner
*/
function attitude_feed_redirect() {
global $options, $array_of_default_settings;
$options = wp_parse_args( get_option( 'attitude_theme_options', array() ), attitude_get_option_defaults());
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','attitude_alter_home' );
/**
* Alter the query for the main loop in home page
*
* @uses pre_get_posts hook
*/
function attitude_alter_home( $query ){
global $options, $array_of_default_settings;
$options = wp_parse_args( get_option( 'attitude_theme_options', array() ), attitude_get_option_defaults());
$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_action('wp_head', 'attitude_check_background_color');
/**
* Checking if background color is empty
* If the background color is not empty background-image should be set to none
* else background color will be not displayed in the site.
*/
function attitude_check_background_color() {
$background_color = esc_attr(get_background_color());
if ( $background_color != "" ) {
$attitude_css = '' . "\n";
$attitude_css .= '' . "\n";
}
if( isset( $attitude_css ) ) {
echo $attitude_css;
}
}
/**************************************************************************************/
add_filter( 'wp_nav_menu_items', 'attitude_nav_menu_alter', 10, 2 );
/**
* Add default navigation menu to nav menu
* Used while viewing on smaller screen
*/
if ( !function_exists('attitude_nav_menu_alter') ) {
function attitude_nav_menu_alter( $items, $args ) {
$items .= '';
return $items;
}
}
/****************************************************************************************/
add_filter( 'wp_list_pages', 'attitude_page_menu_alter' );
/**
* Add default navigation menu to page menu
* Used while viewing on smaller screen
*/
if ( !function_exists('attitude_page_menu_alter') ) {
function attitude_page_menu_alter( $output ) {
$output .= '';
return $output;
}
}
/****************************************************************************************/
add_filter('wp_page_menu', 'attitude_wp_page_menu_filter');
/**
* @uses wp_page_menu filter hook
*/
if ( !function_exists('attitude_wp_page_menu_filter') ) {
function attitude_wp_page_menu_filter( $text ) {
$replace = array(
'current_page_item' => 'current-menu-item'
);
$text = str_replace(array_keys($replace), $replace, $text);
return $text;
}
}
/**************************************************************************************/
?>