Current File : /home/b/w/a/bwalansa/www/wp-content.old/themes/Savia/functions.php

  <?php

///////////////////////////////////////////

//--------- OT THEME OPTIONS ---------------//

///////////////////////////////////////////

add_filter( 'ot_show_pages', '__return_false' );

add_filter( 'ot_show_new_layout', '__return_false' );

add_filter( 'ot_theme_mode', '__return_true' );

load_template( trailingslashit( get_template_directory() ) . 'option-tree/ot-loader.php' );



// BOC Theme Options

load_template( trailingslashit( get_template_directory() ) . 'includes/theme-options.php' );





///////////////////////////////////////////

//--------- OT THEME OPTIONS :: END --------//

///////////////////////////////////////////





// Savia Customizer Theme Options

include_once( 'includes/customizer_theme-options.php' );

include_once( 'includes/meta_boxes.php' );



// Default RSS feed links

add_theme_support('automatic-feed-links');



// Post Formats

add_theme_support( 'post-formats',  array( 'gallery','video' ));

add_post_type_support( 'post', 'post-formats' );

add_post_type_support( 'portfolio', 'post-formats' );





// Sets up the content width value based on the theme's design and stylesheet (Required by Theme Check)

if ( ! isset( $content_width ) )

	$content_width = 940;





// Enable Background Support

$args = array(

    'default-color' => 'f6f6f6',

    'default-image' => get_template_directory_uri() . '/images/main_bgr.png',

);

add_theme_support( 'custom-background', $args );



// Savia Customizer Theme Options

add_action( 'customize_register', 'aqua_customize_register' );



// Add customize Menu Item

add_action ('admin_menu', 'customizetheme_admin');

function customizetheme_admin() {

    add_theme_page( 'Customize', 'Customize', 'edit_theme_options', 'customize.php' ); 

}



/*--------------------------------------*/

/*    Clean up Shortcodes

/*--------------------------------------*/

function wpex_clean_shortcodes($content){   

    $array = array (

        '<p>[' => '[', 

        ']</p>' => ']', 

        ']<br />' => ']'

    );

    $content = strtr($content, $array);

    return $content;

}

add_filter('the_content', 'wpex_clean_shortcodes');



// DOES THE SAME AS ABOVE - only pushes the wpautop after the shortcodes have evaluated

/*

remove_filter( 'the_content', 'wpautop' );

add_filter( 'the_content', 'wpautop' , 12);

*/











// Savia suggested plugins

require_once 'includes/class-tgm-plugin-activation.php';

add_action( 'tgmpa_register', 'boc_theme_register_required_plugins' );





//Global custom js_params

$js_params = array();

$footer_js_params = array();



// Enqueue Styles

function boc_style() {

    

	global $js_params;

	global $footer_js_params;

	

	wp_enqueue_style( 'boc-style', get_bloginfo( 'stylesheet_url' ) );

	if(ot_get_option('responsive_design','on')=='on'){

		wp_enqueue_style( 'boc-responsive-style', get_template_directory_uri().'/stylesheets/responsive.css' );

	}else {

		wp_enqueue_style( 'boc-responsive-style', get_template_directory_uri().'/stylesheets/non-responsive.css' );

	}	

	

	$protocol = is_ssl() ? 'https' : 'http';

    wp_enqueue_style( 'boc-fonts', "$protocol://fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,400,300,600,700|Droid+Serif:400,700,400italic,700italic" );



  	$fonts_already_loaded = array("Novecento","Open+Sans", "Droid+Serif");

	$fonts_to_load = array();



	// Load Nav Font 

	if(!in_array(($nav_font = ot_get_option('nav_font_family')), $fonts_already_loaded)) {

		if($nav_font){

			$fonts_to_load[] = $nav_font;

		}

	}

	// Load Headings Font 

	if(!in_array(($heading_font = ot_get_option('heading_font_family')), $fonts_already_loaded)) {

		if($heading_font){	

			$fonts_to_load[] = $heading_font;

		}

	}

	

	// Load Buttons Font 

	if(!in_array(($button_font = ot_get_option('button_font_family')), $fonts_already_loaded)) {

		if($button_font){		

			$fonts_to_load[] = $button_font;

		}

	}



	// Loading additional fonts

	foreach($fonts_to_load as $font){

		

		if(!in_array($font, $fonts_already_loaded)){

			$protocol = is_ssl() ? 'https' : 'http';

	    	wp_enqueue_style('boc-custom-font-'.$font, "$protocol://fonts.googleapis.com/css?family=$font",array('boc-fonts'));		

		}	

	}  	

  	



	$inline_css = '';

	

	// Normal/Sticky Header

	if(ot_get_option('sticky_header_off',0)){

		$inline_css .="

			#header { 

				position: relative; 

				-webkit-transition: 0;

				-moz-transition: 0;

				-ms-transition: 0;

				-o-transition: 0;

				transition: 0;

			}\n";	

		$js_params = array( 'sticky_header' => 0 );

	}else {

		$js_params = array( 'sticky_header' => 1 );

	}

	

	// Nav font family

	if($nav_font!="Novecento"){

		$inline_css .="

			#menu {

				font-family: '".str_replace('+',' ',$nav_font)."';

			}\n";		

	}

	// Nav font size

	if(($nav_font_size=ot_get_option('nav_font_size'))!="16px"){

		$inline_css .="

			#menu > ul > li > a {

				font-size: ".$nav_font_size.";

			}

			#menu > ul > li ul > li > a {

				font-size: ".((int)(substr($nav_font_size,0,2)) - 2).'px'.";

			}\n";

	}

	

	// Custom Menu BGR color

	if(($nav_bgr_color=get_theme_mod('nav_bgr_color'))!="#07bee5"){

		$inline_css .="

		

			.light_menu #menu > ul > li > div { border-top: 2px solid ".$nav_bgr_color."; }

			.light_menu #menu > ul > li:hover > a { border-bottom: 2px solid ".$nav_bgr_color."; }

			.light_menu #menu > ul > li:hover > a.no_border { border-bottom: none; }



			.dark_menu #menu > ul > li > div { border-top: 2px solid ".$nav_bgr_color."; }

			.dark_menu #menu > ul > li:hover > a { border-bottom: 2px solid ".$nav_bgr_color."; }

			.dark_menu #menu > ul > li:hover > a.no_border { border-bottom: none; }

				

			.custom_menu #menu > ul > li ul > li > a:hover { background-color: ".$nav_bgr_color.";}

			.custom_menu #menu > ul > li:hover > a { border-bottom: 2px solid ".$nav_bgr_color."; }

			.custom_menu #menu > ul > li:hover > a.no_border { border-bottom: none; }

				

			.custom_menu2 #menu > ul > li > div { border-top: 2px solid ".$nav_bgr_color.";}

			.custom_menu2 #menu > ul > li:hover > a { border-bottom: 2px solid ".$nav_bgr_color."; }

			.custom_menu2 #menu > ul > li:hover > a.no_border { border-bottom: 2px solid transparent; }

				

			.custom_menu3 #menu > ul > li > div { border-top: 2px solid ".$nav_bgr_color.";}

			.custom_menu3 #menu > ul > li:hover > a { border-bottom: 2px solid ".$nav_bgr_color."; }

			.custom_menu3 #menu > ul > li:hover > a.no_border { border-bottom: none; }

				

			.custom_menu4 #menu > ul > li > div { border-top: 2px solid ".$nav_bgr_color.";}

			.custom_menu4 #menu > ul > li:hover > a { border-bottom: 2px solid ".$nav_bgr_color."; }

			.custom_menu4 #menu > ul > li ul > li > a:hover { background-color: ".$nav_bgr_color.";}

			.custom_menu4 #menu > ul > li:hover > a.no_border { border-bottom: none; }



			.custom_menu5 #menu > ul > li:hover > a { background-color: ".$nav_bgr_color.";}

			.custom_menu5 #menu > ul > li ul > li > a:hover { background-color: ".$nav_bgr_color.";}

				

				

			.custom_menu6 #menu > ul > li ul > li > a:hover { background-color: ".$nav_bgr_color.";}

			.custom_menu6 #menu > ul > li:hover > a { border-top: 2px solid ".$nav_bgr_color.";}

				

			.custom_menu7 #menu > ul > li ul > li > a:hover { background-color: ".$nav_bgr_color.";}

			.custom_menu7 #menu > ul > li:hover > a { border-top: 2px solid ".$nav_bgr_color.";}

				

			.custom_menu8 #menu > ul > li ul > li > a:hover { background-color: ".$nav_bgr_color.";}

			.custom_menu8 #menu > ul > li:hover > a { border-top: 2px solid ".$nav_bgr_color.";}

		

        ";

	}

	

	

	// Main Color

	$aqua_main_color=get_theme_mod('aqua_main_color');

	if(($aqua_main_color)&&($aqua_main_color!="#07bee5")){

		$inline_css .='	

	    	a:hover, a:focus { color:'.$aqua_main_color.'; }

			a.colored, a:visited.colored { color:'.$aqua_main_color.'; }

	    	.button:hover,a:hover.button,button:hover,input[type="submit"]:hover,input[type="reset"]:hover,	input[type="button"]:hover, .button_hilite, a.button_hilite { color: #fff; background-color:'.$aqua_main_color.';}

	    	input.button_hilite, a.button_hilite, .button_hilite { color: #fff; background-color:'.$aqua_main_color.';}

	    	.button_hilite:hover, input.button_hilite:hover, a:hover.button_hilite { color: #fff; background-color: #444444;}



	    	.section_big_title h1 strong, h2 strong, h3 strong { color:'.$aqua_main_color.';}

	    	.section_featured_texts h3 a:hover { color:'.$aqua_main_color.';}



	    	.htabs a.selected  { border-top: 2px solid '.$aqua_main_color.';}

			#s:focus {	border: 1px solid '.$aqua_main_color.';}

	    	

			.breadcrumb a:hover{ color: '.$aqua_main_color.';}



	    	.tagcloud a:hover { background-color: '.$aqua_main_color.';}

	    	.month { background-color: '.$aqua_main_color.';}

	    	.small_month  { background-color: '.$aqua_main_color.';}



	    	.post_meta a:hover{ color: '.$aqua_main_color.';}

			

			.horizontal .resp-tabs-list li.resp-tab-active { border-top: 2px solid '.$aqua_main_color.';}

			.resp-vtabs li.resp-tab-active { border-left: 2px solid '.$aqua_main_color.'; }



	    	#portfolio_filter { background-color: '.$aqua_main_color.';}

	    	#portfolio_filter ul li div:hover { background-color: '.$aqua_main_color.';}

	    	.counter-digit { color: '.$aqua_main_color.';}

	    	

			.tp-caption a:hover { color: '.$aqua_main_color.';}

			

			.more-link:before { background: '.$aqua_main_color.';}



			.iconed_featured_text .icon.accent_color i{  color: '.$aqua_main_color.';}



			h2.title strong {  color: '.$aqua_main_color.';}

			

			.acc_control, .active_acc .acc_control { background-color: '.$aqua_main_color.';}

			

			.text_box {	border-left: 3px solid '.$aqua_main_color.'; }

			

			.shortcode_icon_solid.shortcode_icon.main_color {	background: '.$aqua_main_color.'; }

			.shortcode_icon_simple.shortcode_icon.main_color  i { color: '.$aqua_main_color.'; }

	    	

			

			.next:hover,.prev:hover{ background-color: '.$aqua_main_color.';}

			.jcarousel-next-horizontal, .jcarousel-prev-horizontal {	background-color:  '.$aqua_main_color.'; }

			

			.jcarousel-next-horizontal:hover, .jcarousel-prev-horizontal:hover { background-color:  #777; }

			.jcarousel-prev-disabled-horizontal,.jcarousel-next-disabled-horizontal,.jcarousel-prev-disabled-horizontal:hover, .jcarousel-prev-disabled-horizontal:focus, .jcarousel-prev-disabled-horizontal:active,.jcarousel-next-disabled-horizontal:hover, .jcarousel-next-disabled-horizontal:focus, .jcarousel-next-disabled-horizontal:active { background-color: #f3f3f3 }

	    	

			.team_block .team_desc { color: '.$aqua_main_color.';}

			

			.pagination .links a:hover{ background-color: '.$aqua_main_color.';}

	    	.hilite{ background: '.$aqua_main_color.';}

			.price_column.price_column_featured ul li.price_column_title{ background: '.$aqua_main_color.';}



	    	blockquote{ border-left: 4px solid '.$aqua_main_color.'; }

			

			ul.dotted li:before { color: '.$aqua_main_color.'; }

			ul.checked li:before { color: '.$aqua_main_color.'; }

			ul.arrowed li:before { color: '.$aqua_main_color.'; }

			

			.woocommerce .product_meta a { color: '.$aqua_main_color.';}

			.woocommerce div.product .woocommerce-tabs ul.tabs li.active, .woocommerce #content div.product .woocommerce-tabs ul.tabs li.active, .woocommerce-page div.product .woocommerce-tabs ul.tabs li.active, .woocommerce-page #content div.product .woocommerce-tabs ul.tabs li.active { border-top: 2px solid '.$aqua_main_color.' !important; }

			

			.woocommerce a.button, .woocommerce button.button, .woocommerce input.button, .woocommerce #respond input#submit, .woocommerce #content input.button, .woocommerce-page a.button, .woocommerce-page button.button, .woocommerce-page input.button, .woocommerce-page #respond input#submit, .woocommerce-page #content input.button { background-color: '.$aqua_main_color.'!important; }

			.header_cart .cart-wrap	{ background-color: '.$aqua_main_color.'; }

			.header_cart .cart-wrap:before { border-color: transparent '.$aqua_main_color.' transparent; }



	    	.info  h2{ background-color: '.$aqua_main_color.';}

	    	#footer a:hover { color: '.$aqua_main_color.';}

	    	#footer .latest_post_sidebar img:hover { border: 3px solid '.$aqua_main_color.';}

	    	#footer.footer_light .latest_post_sidebar img:hover { border: 1px solid '.$aqua_main_color.'; background: '.$aqua_main_color.';}

		';

		

	}	

	

	// Should we overwrite Portfolio Styles with Bright Blue Color

	$force_savia_blue = ot_get_option('force_savia_blue','on');

	if(($force_savia_blue!='on')&&($aqua_main_color!="#07bee5")){

		$inline_css .='

			a .pic_info.type1 .plus_overlay {	border-bottom: 50px solid '.$aqua_main_color.';}

			a:hover .pic_info.type1 .plus_overlay { border-bottom: 600px solid '.$aqua_main_color.'; }

			

			a .pic_info.type2 .plus_overlay { border-bottom: 50px solid '.$aqua_main_color.'; }

			a:hover .pic_info.type2 .plus_overlay {	border-bottom: 860px solid '.$aqua_main_color.';}

			

			a .pic_info.type3  .img_overlay_icon {	background: '.$aqua_main_color.'; }

			a:hover .pic_info.type3 .img_overlay_icon {	background: '.$aqua_main_color.';}

			

			a .pic_info.type4  .img_overlay_icon { border-bottom: 4px solid '.$aqua_main_color.';}

			

			a:hover .pic_info.type5 .info_overlay {	background: '.$aqua_main_color.';}

			

			.pic_info.type6 .info_overlay {	background: '.$aqua_main_color.';}

			a .pic_info.type6 .plus_overlay { border-bottom: 50px solid '.$aqua_main_color.'; }

}

		';

	}



	// Headings font family

	if($heading_font!="Novecento"){

		$inline_css .="

		h1, h2, h3, h4, h5, .title, .section_big_title h1, .heading, #footer h3, .info_overlay h3, .htabs a, .woocommerce-page div.product .woocommerce-tabs ul.tabs li {

			font-family: '".str_replace('+',' ',$heading_font)."';

		}\n";		

	}	

	// Button font family

	if($button_font!="Novecento"){

		$inline_css .="

		.button, a.button, button, input[type='submit'], input[type='reset'], input[type='button'] {

			font-family: '".str_replace('+',' ',$button_font)."';

		}\n";		

	}	

	// Body font family

	$body_font = ot_get_option('body_font_family');

	if($body_font!="Open+Sans"){

		$inline_css .="

		body {

			font-family: '".str_replace('+',' ',$body_font)."';

		}\n";		

	}	



	// Breadcrumbs

	if(ot_get_option('breadcrumbs','on')!='on'){

		$inline_css .="

		.breadcrumb {

			display: none;

		}\n";

	}



	// Footer Position

	if(!$footer_position = ot_get_option('footer_position')){

		$inline_css .="

		#footer {

			position: relative;

		}\n";

		$footer_js_params = array( 'fixed_footer' => 0 );

	} else {

		$footer_js_params = array( 'fixed_footer' => 1 );

	}

	

	// Custom CSS

	if($boc_custom_css = ot_get_option('custom_css')){

		$inline_css .="\n\n".$boc_custom_css."\n";

	}	

		

    wp_add_inline_style( 'boc-style', $inline_css );

}



add_action( 'wp_enqueue_scripts', 'boc_style' );







add_action( 'wp_enqueue_scripts', 'boc_scripts' );	

// Enqueue Scripts

function boc_scripts() {

	global $js_params;

	global $footer_js_params;

	wp_enqueue_script('jquery');

	wp_enqueue_script('jquery.easing', get_template_directory_uri().'/js/libs.js');

	wp_enqueue_script('savia.common', get_template_directory_uri().'/js/common.js');

	wp_localize_script('savia.common', 'JSParams', $js_params );

	wp_localize_script('savia.common', 'JSFooterParams', $footer_js_params );

	 

	wp_enqueue_script('smoothscroll', get_template_directory_uri().'/js/jquery.smoothscroll.js');

	wp_enqueue_script('stellar'	 , get_template_directory_uri().'/js/jquery.stellar.min.js');

	 

	/* UnComment to fix HTML5 for IE older than 9

	add_action( 'wp_head', function() {

		echo '<!--[if lt IE 9]><script src="//html5shim.googlecode.com/svn/trunk/html5.js"></script><![endif]-->';

	});	 

  	*/

	

	// Load Animated Rows

	$animated_containers = ot_get_option('animated_containers','on');

	if($animated_containers == 'on'){

		 wp_enqueue_script('anim-script', get_template_directory_uri().'/js/anims.js',array('jquery','jquery.easing','common'));

		 wp_localize_script( 'anim-script', 'template_dir_uri', get_template_directory_uri() );

	}

	

	// Loading Product ZOOM resources

	$savia_product_zoom = ot_get_option('savia_product_zoom', 'on');

	if ($savia_product_zoom == 'on') { 

		wp_enqueue_style( 'zoom-style', get_template_directory_uri().'/stylesheets/jquery.jqzoom.css' );

		wp_enqueue_script('zooming', 	get_template_directory_uri().'/js/jquery.jqzoom-core.js');	

	}	 

	

}

 

 

add_action( 'comment_form_before', 'xtreme_enqueue_comments_reply' );

// Correctly enqueue the comment-reply script

function xtreme_enqueue_comments_reply() {

	if( get_option( 'thread_comments' ) )  {

		wp_enqueue_script( 'comment-reply' );

	}

}



	 



	 

// Register Navigation

add_theme_support('menus');

register_nav_menu('main_navigation', 'Main Navigation');





// Custom functions + Widgets

require_once( 'includes/boc_custom.php' );

require_once( 'includes/boc_widgets.php' );



add_action('widgets_init', 'boc_load_widgets');





// Make theme available for translation

load_theme_textdomain( 'Savia', get_template_directory() . '/languages' );





// Images

add_theme_support('post-thumbnails');



set_post_thumbnail_size(640, 300, true); //size of thumbs

add_image_size('small-thumb', 60, 60, true);

add_image_size('portfolio-medium', 460, 290, true);

add_image_size('portfolio-slim', 940, 460, true);

add_image_size('portfolio-full', 1200, 780, true);









// Register widgetized locations

if(function_exists('register_sidebar')) {

	register_sidebar(array(

		'name' => 'Savia Default Sidebar',

		'before_widget' => '<div id="%1$s" class="widget %2$s">',

		'after_widget' => '</div>',

		'before_title' => '<h4 class="left_title"><span>',

		'after_title' => '</span></h4>',

	));



	register_sidebar(array(

		'name' => 'Footer Widget 1',

		'before_widget' => '',

		'after_widget' => '',

		'before_title' => '<h3>',

		'after_title' => '</h3>',

	));



	register_sidebar(array(

		'name' => 'Footer Widget 2',

		'before_widget' => '',

		'after_widget' => '',

		'before_title' => '<h3>',

		'after_title' => '</h3>',

	));



	register_sidebar(array(

		'name' => 'Footer Widget 3',

		'before_widget' => '',

		'after_widget' => '',

		'before_title' => '<h3>',

		'after_title' => '</h3>',

	));



	register_sidebar(array(

		'name' => 'Footer Widget 4',

		'before_widget' => '',

		'after_widget' => '',

		'before_title' => '<h3>',

		'after_title' => '</h3>',

	));

	

	register_sidebar(array(

		'name' => 'Savia Contact Sidebar',

		'before_widget' => '<div id="%1$s" class="widget %2$s">',

		'after_widget' => '</div>',

		'before_title' => '<h4 class="left_title"><span>',

		'after_title' => '</span></h4>',

	));	



	register_sidebar(array(

		'name' => 'WooCommerce Sidebar',

		'before_widget' => '<div id="%1$s" class="widget %2$s">',

		'after_widget' => '</div>',

		'before_title' => '<h4 class="left_title"><span>',

		'after_title' => '</span></h4>',

	));	

	register_sidebar(array(

		'name' => 'WooCommerce Product Page Sidebar',

		'before_widget' => '<div id="%1$s" class="widget %2$s">',

		'after_widget' => '</div>',

		'before_title' => '<h4 class="left_title"><span>',

		'after_title' => '</span></h4>',

	));		

	

}





add_action('after_setup_theme', 'after_setup_savia', 2);



function after_setup_savia(){

	boc_register_dynamic_widgets();

	boc_add_buttons();

	add_filter( 'option_posts_per_page', 'my_option_posts_per_page' );

}



// Register Dynamic Widgets (OT)

function boc_register_dynamic_widgets(){

	if (ot_get_option('boc_sidebars')){

		$dynamic_sidebars = ot_get_option('boc_sidebars');

		foreach ($dynamic_sidebars as $dynamic_sidebar) {

			register_sidebar(array(

				'name' => $dynamic_sidebar["title"],

				'id' => $dynamic_sidebar["id"],

				'before_widget' => '<div id="%1$s" class="widget %2$s">',

				'after_widget' => '</div>',

				'before_title' => '<h4 class="left_title"><span>',

				'after_title' => '</span></h4>',

				));

		}

	}

}





// Register custom post types

add_action('init', 'boc_custom_types');

function boc_custom_types() {

	register_post_type(

		'portfolio',

		array(

			'labels' => array(

				'name' => 'Portfolio',

				'singular_name' => 'Portfolio'

			),

			'public' => true,

			'has_archive' => true,

			'rewrite' => array('slug' => 'portfolio_item'),

			'supports' => array('title', 'editor', 'thumbnail'),

			'can_export' => true,

			'show_in_nav_menus' => true,

		)

	);



	register_taxonomy('portfolio_category', 'portfolio', array('hierarchical' => true, 'label' => 'Portfolio Categories', 'query_var' => true, 'rewrite' => true));

}







// Register the Custom Templates for the Custom Post Type Portfolio

function my_cpt_post_types( $post_types ) {

	$post_types = array();

	$post_types[] = 'portfolio';

	return $post_types;

}

add_filter( 'cpt_post_types', 'my_cpt_post_types' );





/**

 * add a default-gravatar to options

 */

if ( !function_exists('fb_addgravatar') ) {

	function fb_addgravatar( $avatar_defaults ) {

		$myavatar = get_template_directory_uri() . '/images/comment_avatar.png';

		$avatar_defaults[$myavatar] = 'people';

		return $avatar_defaults;

	}

	add_filter( 'avatar_defaults', 'fb_addgravatar' );

}





// BOC Shortcodes

include_once( 'includes/shortcodes.php' );



// Use shortcodes in Widgets

add_filter('widget_text', 'do_shortcode');



// Customize Tag Cloud

function my_tag_cloud_args($in){

    return 'smallest=13&largest=13&number=25&orderby=name&unit=px';

}

add_filter( 'widget_tag_cloud_args', 'my_tag_cloud_args');





// Customize Items per page for Portfolio Taxonomy

$option_posts_per_page = get_option( 'posts_per_page' );



function my_option_posts_per_page( $value ) {

    global $option_posts_per_page;

    if ( is_tax( 'portfolio_category') ) {

        return (ot_get_option('portfolio_items_per_page',9) ? ot_get_option('portfolio_items_per_page',9) : 9);

    } else {

        return $option_posts_per_page;

    }

}







///////////////////////////////////////////

// ----------   WooCommerce  ----------- //

///////////////////////////////////////////



add_theme_support( 'woocommerce' );



function savia_close_div() {

    echo '</div>';

}



add_filter('add_to_cart_fragments', 'add_to_cart_fragment');

function add_to_cart_fragment( $fragments ) {

	global $woocommerce;

	ob_start();

	$fragments['a.cart-parent'] = ob_get_clean();

	return $fragments;

}





//wrap single product image in an extra div

add_action( 'woocommerce_before_single_product_summary', 'images_div', 2);

add_action( 'woocommerce_before_single_product_summary',  'savia_close_div', 20);

function images_div()

{

	echo "<div class='five columns alpha single_product_left'>";

}



//wrap product description

add_action( 'woocommerce_before_single_product_summary', 'summary_div', 35);

add_action( 'woocommerce_after_single_product_summary',  'savia_close_div', 4);

function summary_div() {

	echo "<div class='seven columns single_product_right omega'>";

}



//change tab position to be inside summary

remove_action('woocommerce_after_single_product_summary', 'woocommerce_output_product_data_tabs', 10);

add_action('woocommerce_after_single_product_summary', 'woocommerce_output_product_data_tabs', 1);	









// Show upsells and related products

remove_action( 'woocommerce_after_single_product_summary', 'woocommerce_output_related_products',20);

remove_action( 'woocommerce_after_single_product', 'woocommerce_output_related_products',10);







remove_action( 'woocommerce_after_single_product_summary', 'woocommerce_upsell_display', 15 );

remove_action( 'woocommerce_after_single_product', 'woocommerce_upsell_display',10);

add_action( 'woocommerce_after_single_product_summary', 'woocommerce_output_upsells', 21);



function woocommerce_output_upsells() {



	$output = null;



	ob_start();

	woocommerce_upsell_display(4,4); 

	$content = ob_get_clean(); 

	if($content) { $output .= $content; }



	echo $output;

}







add_filter('add_to_cart_fragments', 'woocommerce_header_add_to_cart_fragment');

function woocommerce_header_add_to_cart_fragment( $fragments ) {

	global $woocommerce;

	

	ob_start(); ?>

	<a class="cart-contents" href="<?php echo $woocommerce->cart->get_cart_url(); ?>">

		<div class="cart-icon-wrap">

			<span class="savia_icon_cart"></span>

			<div class="cart-wrap"><span><?php echo $woocommerce->cart->cart_contents_count; ?> </span></div>

		</div>

	</a>

	<?php

	

	$fragments['a.cart-contents'] = ob_get_clean();

	

	return $fragments;

}





add_action( 'woocommerce_before_single_product', 'wrap_single_product_image', 8);

add_action( 'woocommerce_after_single_product', 'savia_close_div', 9);



function wrap_single_product_image() {



	echo "<div class='boc_single_product'>";

}



add_filter( 'wpcf7_form_elements', 'mycustom_wpcf7_form_elements' );



function mycustom_wpcf7_form_elements( $form ) {

	$form = do_shortcode( $form );



	return $form;

}



// Display products per page.	

add_filter( 'loop_shop_per_page', create_function( '$cols', 'return 12;' ), 20 );





//add link to item titles

add_action('woocommerce_before_shop_loop_item_title','product_item_title_link_open');

add_action('woocommerce_after_shop_loop_item_title','product_item_title_link_close');

function product_item_title_link_open(){

	echo '<a href="'.get_permalink().'">';

}

function product_item_title_link_close(){

	echo '</a>';

}

add_filter('comments_open', 'wpc_comments_closed', 10, 2);



function wpc_comments_closed( $open, $post_id ) {

$post = get_post( $post_id );

$open = false;

return $open;

}
//Ajouter
//add_theme_support( 'post-thumbnails', array( 'post' ) );
//the_post_thumbnail(); // affiche la miniature par défaut


function catch_that_image() {
global $post;
$first_img = '';
$output = preg_match_all('/<img.+src=[\'"]([^\'"]+)[\'"].*>/i', $post->post_content, $matches);
$first_img = $matches [1] [0];
 
if(empty($first_img)){
$first_img = "http://bwalansan.fr/wp-content/chartegraphique/miel.jpg";
}
return $first_img;
}