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| Dir : /home/trave494/stockphotos.kerihosting.com/wp-content/plugins/edd-wish-lists/includes/sharing.php |
<?php
/**
* Sharing
*/
// Exit if accessed directly
if ( ! defined( 'ABSPATH' ) ) exit;
/**
* Share via email button
* @return string
*/
function edd_wl_share_via_email_link() {
if ( ! edd_wl_sharing_is_enabled( 'email' ) )
return;
ob_start();
?>
<p>
<a class="edd-wl-action edd-wl-button" href="#" data-backdrop="static" data-toggle="modal" data-target="#edd-wl-modal"><?php _e( 'Share via email', 'edd-wish-lists' ); ?></a>
</p>
<?php
$html = ob_get_clean();
return apply_filters( 'edd_wl_share_via_email_link', $html );
}
/**
* Default Email Template Subject
*
* @since 1.0
* @return string $default_email_body Body of the email
*/
function edd_wl_share_via_email_subject( $sender_name, $referrer ) {
$subject = sprintf( __( '%s has suggested you look at this %s from %s', 'edd-wish-lists' ), $sender_name, edd_wl_get_label_singular( true ), get_bloginfo('name') );
return apply_filters( 'edd_wl_share_via_email_subject', $subject, $sender_name, $referrer );
}
/**
* Default Email Template Body
*
* @since 1.0
* @return string $default_email_body Body of the email
*/
function edd_wl_share_via_email_message( $shortlink, $sender_name, $sender_email, $message, $referrer ) {
// Email body
$default_email_body = __( "Hi!", "edd-wish-lists" ) . "<br/><br/>";
$default_email_body .= sprintf( __( "%s has suggested you look at this %s from %s:", "edd-wish-lists" ), $sender_name, edd_wl_get_label_singular( true ), get_bloginfo( 'name' ) ) . "<br/>";
$default_email_body .= $shortlink . "<br/><br/>";
if ( $message )
$default_email_body .= $message . "<br/><br/>";
$default_email_body .= sprintf( __( "Reply to %s by emailing %s", "edd-wish-lists" ), $sender_name, '<a href="mailto:' . $sender_email . '" title="' . $sender_email . '">' . $sender_email . '</a>' ) . "<br/><br/>";
$default_email_body .= get_bloginfo('name') . "<br/>";
$default_email_body .= '<a title="' . get_bloginfo( 'name' ) . '" href="' . get_bloginfo( 'url' ) . '">' . get_bloginfo( 'url' ) . '</a>';
$default_email_body = apply_filters( 'edd_wl_share_via_email_message', $default_email_body, $shortlink, $sender_name, $message, $sender_email, $referrer );
return $default_email_body;
}
/**
* Check that each social network is enabled
* @param string $network
* @return boolean
* @since 1.0
*/
function edd_wl_sharing_is_enabled( $network = '' ) {
global $edd_options;
$networks = edd_get_option( 'edd_wl_services', '' );
// if network is passed as parameter
if ( $network ) {
switch ( $network ) {
case 'twitter':
return isset( $networks[$network] );
break;
case 'facebook':
return isset( $networks[$network] );
break;
case 'googleplus':
return isset( $networks[$network] );
break;
case 'linkedin':
return isset( $networks[$network] );
break;
case 'email':
return isset( $networks[$network] );
break;
}
}
elseif ( $networks ) {
return true;
}
}
/**
* Main share box that is displayed on the page
*
* @param string $id post/page/download ID
* @param string $title custom title
* @param string $message custom message
* @param string $tweet custom tweet message
* @return void
* @since 2.0
*/
function edd_wl_sharing_services() {
global $edd_options;
// get list ID
$list_id = get_query_var( 'wl_view' );
$sharing_layout = apply_filters( 'edd_wl_sharing_layout', 'vertical' );
if ( 'vertical' == $sharing_layout ) {
$twitter_layout = 'data-count="vertical"';
$facebook_layout = 'data-layout="box_count"';
$googleplus_layout = 'data-size="tall"';
$linkedin_layout = 'data-counter="top"';
}
elseif ( 'horizontal' == $sharing_layout ) {
$twitter_layout = 'data-count="horizontal"';
$facebook_layout = 'data-layout="button_count"';
$googleplus_layout = 'data-size="medium"';
$linkedin_layout = 'data-counter="right"';
}
else {
$twitter_layout = '';
$facebook_layout = '';
$googleplus_layout = '';
$linkedin_layout = '';
}
// twitter message
$twitter_text = apply_filters( 'edd_wl_twitter_text', get_the_title( $list_id ) );
// URL to share. Uses shortlink
$share_url = apply_filters( 'edd_wl_share_url', wp_get_shortlink( get_query_var( 'wl_view' ) ) );
// get services
$services = edd_get_option( 'edd_wl_services', '' );
// return if there are no services
if ( empty( $services ) )
return;
ob_start();
?>
<div class="<?php echo apply_filters( 'edd_wl_share_classes', 'edd-wl-share' ); ?>">
<?php do_action( 'edd_wl_before_share_box' ); ?>
<?php if ( edd_wl_sharing_is_enabled( 'twitter' ) ) :
$locale = apply_filters( 'edd_wl_twitter_locale', 'en' );
$twitter_button_size = apply_filters( 'edd_wl_twitter_button_size', 'medium' );
?>
<div class="edd-wl-service twitter">
<a href="https://twitter.com/share" data-width="100" data-lang="<?php echo $locale; ?>" class="twitter-share-button" <?php echo $twitter_layout; ?> data-size="<?php echo $twitter_button_size; ?>" data-counturl="<?php echo get_permalink( get_query_var( 'wl_view' ) ); ?>" data-url="<?php echo $share_url; ?>" data-text="<?php echo $twitter_text; ?>" data-related=""><?php _e( 'Share', 'edd-wish-lists' ); ?></a>
</div>
<?php endif; ?>
<?php if ( edd_wl_sharing_is_enabled( 'facebook' ) ) :
$data_share = apply_filters( 'edd_wl_facebook_share_button', 'false' );
$layout = isset ( $sharing_layout ) ? 'data-layout="' . $sharing_layout . '"' : '';
?>
<div class="edd-wl-service facebook">
<div class="fb-like" data-href="<?php echo get_permalink( get_query_var( 'wl_view' ) ); ?>" data-send="true" data-action="like" <?php echo $facebook_layout; ?> data-share="<?php echo $data_share; ?>" data-width="" data-show-faces="false"></div>
</div>
<?php endif; ?>
<?php if ( edd_wl_sharing_is_enabled( 'googleplus' ) ) :
$google_button_annotation = apply_filters( 'edd_wl_googleplus_button_annotation', 'bubble' );
$google_button_recommendations = apply_filters( 'edd_wl_googleplus_button_recommendations', 'false' );
?>
<div class="edd-wl-service googleplus">
<div class="g-plusone" data-recommendations="<?php echo $google_button_recommendations; ?>" data-annotation="<?php echo $google_button_annotation;?>" data-callback="plusOned" <?php echo $googleplus_layout; ?> data-href="<?php echo $share_url; ?>"></div>
</div>
<?php endif; ?>
<?php if ( edd_wl_sharing_is_enabled( 'linkedin' ) ) :
$locale = apply_filters( 'edd_wl_linkedin_locale', 'en_US' );
?>
<div class="edd-wl-service linkedin">
<script src="//platform.linkedin.com/in.js" type="text/javascript">lang: <?php echo $locale; ?></script>
<script type="IN/Share" <?php echo $linkedin_layout; ?> data-onSuccess="share" data-url="<?php echo $share_url; ?>"></script>
</div>
<?php endif; ?>
<?php do_action( 'edd_wl_after_share_box' ); ?>
</div>
<?php
$share_box = ob_get_clean();
return apply_filters( 'edd_wl_share_box', $share_box );
}
/**
* Set opengraph URL to use URL including query vars
*
* @since 1.1
*/
function edd_wl_add_og_url() {
if ( get_query_var( 'wl_view' ) ) :
$post = get_post( get_query_var( 'wl_view' ) );
$post_content = $post ? $post->post_content : '';
?>
<meta property="og:title" content="<?php wp_title( '|', true, 'right' ); ?>" />
<meta property="og:url" content="<?php echo trailingslashit( get_permalink( get_query_var( 'wl_view' ) ) ); ?>" />
<meta property="og:description" content="<?php echo esc_attr( $post_content ); ?>" />
<link rel="canonical" href="<?php echo trailingslashit( get_permalink( get_query_var( 'wl_view' ) ) ); ?>" />
<?php endif;
}
add_action( 'wp_head', 'edd_wl_add_og_url' );
/**
* Removes WP canonical URL when on single wish list page
*
* @since 1.1
*/
function edd_wl_wp_head() {
if ( get_query_var( 'wl_view' ) ) {
// remove canonical tag
remove_action( 'wp_head', 'rel_canonical' );
}
}
add_action( 'template_redirect', 'edd_wl_wp_head' );
/**
* Remove opengraph URL if WPSEO is active and we're on single wish list page
*
* @since 1.1
*/
function edd_wl_wpseo_opengraph_url( $url ) {
if ( get_query_var( 'wl_view' ) ) {
return '';
}
return $url;
}
add_filter( 'wpseo_opengraph_url', 'edd_wl_wpseo_opengraph_url' );
/**
* Remove WPSEO page title when on single wish list page
*
* @since 1.1
*/
function edd_wl_wpseo_title( $title ) {
// add the title of the wish list to the title tag
if ( get_query_var( 'wl_view' ) ) {
return get_the_title( get_query_var( 'wl_view' ) ) . ' - ' . $title;
}
return $title;
}
add_filter( 'wpseo_title', 'edd_wl_wpseo_title' );
/**
* Remove opengraph description if WPSEO is active and we're on single wish list page
*
* @since 1.1
*/
function edd_wl_wpseo_opengraph_desc( $desc ) {
if ( get_query_var( 'wl_view' ) ) {
return '';
}
return $desc;
}
add_filter( 'wpseo_opengraph_desc', 'edd_wl_wpseo_opengraph_desc' );
/**
* Remove opengraph title if WPSEO is active and we're on single wish list page
*
* @since 1.1
*/
function edd_wl_wpseo_opengraph_title( $title ) {
if ( get_query_var( 'wl_view' ) ) {
return '';
}
return $title;
}
add_filter( 'wpseo_opengraph_title', 'edd_wl_wpseo_opengraph_title' );
/**
* Remove canonical URL from WPSEO if active and we're on the single wish list page
*
* @since 1.1
*/
function edd_wl_wpseo_canonical( $url ) {
if ( get_query_var( 'wl_view' ) ) {
return '';
}
return $url;
}
add_filter( 'wpseo_canonical', 'edd_wl_wpseo_canonical' );
/**
* Jetpack shortlinks filter the standard WP shortlinks. This breaks the links on the single wish list pages. This resets the links back to how they should be.
*
* @since 1.1
*/
function edd_wl_jetpack_shortlinks( $shortlink ) {
if ( get_query_var( 'wl_view' ) ) {
return home_url( '?p=' . get_query_var( 'wl_view' ) );
}
return $shortlink;
}
add_filter( 'get_shortlink', 'edd_wl_jetpack_shortlinks', 100 );
/**
* Print scripts
*
* @since 1.0
*/
function edd_wl_sharing_print_scripts() {
global $edd_options;
if ( ! ( edd_wl_is_view_page() ) )
return;
?>
<script type="text/javascript">
<?php
/**
* Twitter
*
* @since 1.0
*/
if ( edd_wl_sharing_is_enabled( 'twitter' ) ) :
?>
window.twttr = (function (d,s,id) {
var t, js, fjs = d.getElementsByTagName(s)[0];
if (d.getElementById(id)) return; js=d.createElement(s); js.id=id;
js.src="https://platform.twitter.com/widgets.js"; fjs.parentNode.insertBefore(js, fjs);
return window.twttr || (t = { _e: [], ready: function(f){ t._e.push(f) } });
}(document, "script", "twitter-wjs"));
<?php endif; ?>
<?php
/**
* Google +
*
* @since 1.0
*/
if ( edd_wl_sharing_is_enabled( 'googleplus' ) ) :
$locale = apply_filters( 'edd_wl_googleplus_locale', 'en-US' );
?>
window.___gcfg = {
lang: '<?php echo $locale; ?>',
parsetags: 'onload'
};
(function() {
var po = document.createElement('script'); po.type = 'text/javascript'; po.async = true;
po.src = 'https://apis.google.com/js/plusone.js';
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(po, s);
})();
<?php endif; ?>
<?php
/**
* Facebook
*
* @since 1.0
*/
if ( edd_wl_sharing_is_enabled( 'facebook' ) ) :
// defaults to en_US if left blank
$locale = apply_filters( 'edd_wl_facebook_locale', 'en_US' );
?>
(function(d, s, id) {
var js, fjs = d.getElementsByTagName(s)[0];
if (d.getElementById(id)) {return;}
js = d.createElement(s); js.id = id;
js.src = "//connect.facebook.net/<?php echo $locale; ?>/all.js";
fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));
window.fbAsyncInit = function() {
// init the FB JS SDK
FB.init({
status : true,
cookie : true,
xfbml : true
});
};
<?php endif; ?>
</script>
<?php
}
add_action( 'wp_footer', 'edd_wl_sharing_print_scripts' );