447 lines
15 KiB
JavaScript
447 lines
15 KiB
JavaScript
/* global WPCOM_sharing_counts, grecaptcha */
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/* jshint unused:false */
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var sharing_js_options;
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if ( sharing_js_options && sharing_js_options.counts ) {
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var WPCOMSharing = {
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done_urls : [],
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get_counts : function() {
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var url, requests, id, service, service_request;
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if ( 'undefined' === typeof WPCOM_sharing_counts ) {
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return;
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}
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for ( url in WPCOM_sharing_counts ) {
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id = WPCOM_sharing_counts[ url ];
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if ( 'undefined' !== typeof WPCOMSharing.done_urls[ id ] ) {
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continue;
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}
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requests = {
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// LinkedIn actually gets the share count for both the http and https version automatically -- so we don't need to do extra magic
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linkedin: [
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'https://www.linkedin.com/countserv/count/share?format=jsonp&callback=updateLinkedInCount&url=' +
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encodeURIComponent( url )
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],
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// Pinterest, like LinkedIn, handles share counts for both http and https
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pinterest: [
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window.location.protocol +
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'//api.pinterest.com/v1/urls/count.json?callback=WPCOMSharing.update_pinterest_count&url=' +
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encodeURIComponent( url )
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],
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// Facebook protocol summing has been shown to falsely double counts, so we only request the current URL
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facebook: [
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window.location.protocol +
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'//graph.facebook.com/?callback=WPCOMSharing.update_facebook_count&ids=' +
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encodeURIComponent( url )
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]
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};
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for ( service in requests ) {
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if ( ! jQuery( 'a[data-shared=sharing-' + service + '-' + id + ']' ).length ) {
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continue;
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}
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while ( ( service_request = requests[ service ].pop() ) ) {
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jQuery.getScript( service_request );
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}
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WPCOMSharing.bump_sharing_count_stat( service );
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}
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WPCOMSharing.done_urls[ id ] = true;
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}
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},
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// get the version of the url that was stored in the dom (sharing-$service-URL)
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get_permalink: function( url ) {
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if ( 'https:' === window.location.protocol ) {
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url = url.replace( /^http:\/\//i, 'https://' );
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} else {
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url = url.replace( /^https:\/\//i, 'http://' );
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}
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return url;
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},
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update_facebook_count: function( data ) {
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var url, permalink;
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if ( ! data ) {
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return;
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}
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for ( url in data ) {
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if ( ! data.hasOwnProperty( url ) || ! data[ url ].shares ) {
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continue;
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}
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permalink = WPCOMSharing.get_permalink( url );
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if ( ! ( permalink in WPCOM_sharing_counts ) ) {
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continue;
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}
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WPCOMSharing.inject_share_count( 'sharing-facebook-' + WPCOM_sharing_counts[ permalink ], data[ url ].shares );
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}
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},
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update_linkedin_count : function( data ) {
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if ( 'undefined' !== typeof data.count && ( data.count * 1 ) > 0 ) {
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WPCOMSharing.inject_share_count( 'sharing-linkedin-' + WPCOM_sharing_counts[ data.url ], data.count );
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}
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},
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update_pinterest_count : function( data ) {
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if ( 'undefined' !== typeof data.count && ( data.count * 1 ) > 0 ) {
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WPCOMSharing.inject_share_count( 'sharing-pinterest-' + WPCOM_sharing_counts[ data.url ], data.count );
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}
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},
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inject_share_count : function( id, count ) {
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var $share = jQuery( 'a[data-shared=' + id + '] > span');
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$share.find( '.share-count' ).remove();
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$share.append( '<span class="share-count">' + WPCOMSharing.format_count( count ) + '</span>' );
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},
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format_count : function( count ) {
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if ( count < 1000 ) {
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return count;
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}
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if ( count >= 1000 && count < 10000 ) {
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return String( count ).substring( 0, 1 ) + 'K+';
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}
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return '10K+';
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},
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bump_sharing_count_stat: function( service ) {
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new Image().src = document.location.protocol + '//pixel.wp.com/g.gif?v=wpcom-no-pv&x_sharing-count-request=' + service + '&r=' + Math.random();
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}
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};
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}
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var updateLinkedInCount = function( data ) {
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WPCOMSharing.update_linkedin_count( data );
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};
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(function($){
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var $body, $sharing_email;
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$.fn.extend( {
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share_is_email: function() {
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return /^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i.test( this.val() );
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}
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} );
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$body = $( document.body ).on( 'post-load', WPCOMSharing_do );
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$( document ).on( 'ready', function() {
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$sharing_email = $( '#sharing_email' );
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$body.append( $sharing_email );
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WPCOMSharing_do();
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} );
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function WPCOMSharing_do() {
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var $more_sharing_buttons;
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if ( 'undefined' !== typeof WPCOMSharing ) {
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WPCOMSharing.get_counts();
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}
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$more_sharing_buttons = $( '.sharedaddy a.sharing-anchor' );
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$more_sharing_buttons.click( function() {
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return false;
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} );
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$( '.sharedaddy a' ).each( function() {
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if ( $( this ).attr( 'href' ) && $( this ).attr( 'href' ).indexOf( 'share=' ) !== -1 ) {
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$( this ).attr( 'href', $( this ).attr( 'href' ) + '&nb=1' );
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}
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} );
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// Show hidden buttons
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// Touchscreen device: use click.
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// Non-touchscreen device: use click if not already appearing due to a hover event
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$more_sharing_buttons.on( 'click', function() {
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var $more_sharing_button = $( this ),
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$more_sharing_pane = $more_sharing_button.parents( 'div:first' ).find( '.inner' );
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if ( $more_sharing_pane.is( ':animated' ) ) {
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// We're in the middle of some other event's animation
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return;
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}
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if ( true === $more_sharing_pane.data( 'justSlid' ) ) {
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// We just finished some other event's animation - don't process click event so that slow-to-react-clickers don't get confused
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return;
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}
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$sharing_email.slideUp( 200 );
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$more_sharing_pane.css( {
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left: $more_sharing_button.position().left + 'px',
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top: $more_sharing_button.position().top + $more_sharing_button.height() + 3 + 'px'
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} ).slideToggle( 200 );
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} );
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if ( document.ontouchstart === undefined ) {
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// Non-touchscreen device: use hover/mouseout with delay
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$more_sharing_buttons.hover( function() {
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var $more_sharing_button = $( this ),
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$more_sharing_pane = $more_sharing_button.parents( 'div:first' ).find( '.inner' ),
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timer;
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if ( ! $more_sharing_pane.is( ':animated' ) ) {
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// Create a timer to make the area appear if the mouse hovers for a period
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timer = setTimeout( function() {
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var handler_item_leave, handler_item_enter, handler_original_leave, handler_original_enter, close_it;
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$sharing_email.slideUp( 200 );
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$more_sharing_pane.data( 'justSlid', true );
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$more_sharing_pane.css( {
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left: $more_sharing_button.position().left + 'px',
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top: $more_sharing_button.position().top + $more_sharing_button.height() + 3 + 'px'
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} ).slideDown( 200, function() {
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// Mark the item as have being appeared by the hover
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$more_sharing_button.data( 'hasoriginal', true ).data( 'hasitem', false );
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setTimeout( function() {
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$more_sharing_pane.data( 'justSlid', false );
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}, 300 );
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if ( $more_sharing_pane.find( '.share-google-plus-1' ).size() ) {
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// The pane needs to stay open for the Google+ Button
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return;
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}
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$more_sharing_pane.mouseleave( handler_item_leave ).mouseenter( handler_item_enter );
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$more_sharing_button.mouseleave( handler_original_leave ).mouseenter( handler_original_enter );
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} );
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// The following handlers take care of the mouseenter/mouseleave for the share button and the share area - if both are left then we close the share area
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handler_item_leave = function() {
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$more_sharing_button.data( 'hasitem', false );
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if ( $more_sharing_button.data( 'hasoriginal' ) === false ) {
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var timer = setTimeout( close_it, 800 );
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$more_sharing_button.data( 'timer2', timer );
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}
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};
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handler_item_enter = function() {
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$more_sharing_button.data( 'hasitem', true );
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clearTimeout( $more_sharing_button.data( 'timer2' ) );
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};
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handler_original_leave = function() {
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$more_sharing_button.data( 'hasoriginal', false );
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if ( $more_sharing_button.data( 'hasitem' ) === false ) {
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var timer = setTimeout( close_it, 800 );
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$more_sharing_button.data( 'timer2', timer );
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}
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};
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handler_original_enter = function() {
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$more_sharing_button.data( 'hasoriginal', true );
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clearTimeout( $more_sharing_button.data( 'timer2' ) );
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};
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close_it = function() {
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$more_sharing_pane.data( 'justSlid', true );
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$more_sharing_pane.slideUp( 200, function() {
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setTimeout( function() {
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$more_sharing_pane.data( 'justSlid', false );
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}, 300 );
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} );
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// Clear all hooks
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$more_sharing_button.unbind( 'mouseleave', handler_original_leave ).unbind( 'mouseenter', handler_original_enter );
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$more_sharing_pane.unbind( 'mouseleave', handler_item_leave ).unbind( 'mouseenter', handler_item_leave );
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return false;
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};
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}, 200 );
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// Remember the timer so we can detect it on the mouseout
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$more_sharing_button.data( 'timer', timer );
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}
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}, function() {
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// Mouse out - remove any timer
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$more_sharing_buttons.each( function() {
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clearTimeout( $( this ).data( 'timer' ) );
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} );
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$more_sharing_buttons.data( 'timer', false );
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} );
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}
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$( document ).click(function() {
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// Click outside
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// remove any timer
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$more_sharing_buttons.each( function() {
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clearTimeout( $( this ).data( 'timer' ) );
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} );
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$more_sharing_buttons.data( 'timer', false );
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// slide down forcibly
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$( '.sharedaddy .inner' ).slideUp();
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});
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// Add click functionality
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$( '.sharedaddy ul' ).each( function() {
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if ( 'yep' === $( this ).data( 'has-click-events' ) ) {
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return;
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}
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$( this ).data( 'has-click-events', 'yep' );
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var printUrl = function ( uniqueId, urlToPrint ) {
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$( 'body:first' ).append( '<iframe style="position:fixed;top:100;left:100;height:1px;width:1px;border:none;" id="printFrame-' + uniqueId + '" name="printFrame-' + uniqueId + '" src="' + urlToPrint + '" onload="frames[\'printFrame-' + uniqueId + '\'].focus();frames[\'printFrame-' + uniqueId + '\'].print();"></iframe>' );
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};
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// Print button
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$( this ).find( 'a.share-print' ).click( function() {
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var ref = $( this ).attr( 'href' ),
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do_print = function() {
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if ( ref.indexOf( '#print' ) === -1 ) {
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var uid = new Date().getTime();
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printUrl( uid , ref );
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} else {
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print();
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}
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};
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// Is the button in a dropdown?
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if ( $( this ).parents( '.sharing-hidden' ).length > 0 ) {
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$( this ).parents( '.inner' ).slideUp( 0, function() {
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do_print();
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} );
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} else {
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do_print();
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}
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return false;
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} );
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// Press This button
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$( this ).find( 'a.share-press-this' ).click( function() {
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var s = '';
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if ( window.getSelection ) {
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s = window.getSelection();
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} else if( document.getSelection ) {
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s = document.getSelection();
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} else if( document.selection ) {
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s = document.selection.createRange().text;
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}
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if ( s ) {
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$( this ).attr( 'href', $( this ).attr( 'href' ) + '&sel=' + encodeURI( s ) );
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}
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if ( !window.open( $( this ).attr( 'href' ), 't', 'toolbar=0,resizable=1,scrollbars=1,status=1,width=720,height=570' ) ) {
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document.location.href = $( this ).attr( 'href' );
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}
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return false;
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} );
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// Email button
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$( 'a.share-email', this ).on( 'click', function() {
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var url = $( this ).attr( 'href' );
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if ( $sharing_email.is( ':visible' ) ) {
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$sharing_email.slideUp( 200 );
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} else {
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$( '.sharedaddy .inner' ).slideUp();
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$( '#sharing_email .response' ).remove();
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$( '#sharing_email form' ).show();
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$( '#sharing_email form input[type=submit]' ).removeAttr( 'disabled' );
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$( '#sharing_email form a.sharing_cancel' ).show();
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// Reset reCATPCHA if exists.
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if ( 'object' === typeof grecaptcha && 'function' === typeof grecaptcha.reset ) {
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grecaptcha.reset();
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}
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// Show dialog
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$sharing_email.css( {
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left: $( this ).offset().left + 'px',
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top: $( this ).offset().top + $( this ).height() + 'px'
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} ).slideDown( 200 );
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// Hook up other buttons
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$( '#sharing_email a.sharing_cancel' ).unbind( 'click' ).click( function() {
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$( '#sharing_email .errors' ).hide();
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$sharing_email.slideUp( 200 );
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$( '#sharing_background' ).fadeOut();
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return false;
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} );
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// Submit validation
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$( '#sharing_email input[type=submit]' ).unbind( 'click' ).click( function() {
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var form = $( this ).parents( 'form' );
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// Disable buttons + enable loading icon
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$( this ).prop( 'disabled', true );
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form.find( 'a.sharing_cancel' ).hide();
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form.find( 'img.loading' ).show();
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$( '#sharing_email .errors' ).hide();
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$( '#sharing_email .error' ).removeClass( 'error' );
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if ( ! $( '#sharing_email input[name=source_email]' ).share_is_email() ) {
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$( '#sharing_email input[name=source_email]' ).addClass( 'error' );
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}
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if ( ! $( '#sharing_email input[name=target_email]' ).share_is_email() ) {
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$( '#sharing_email input[name=target_email]' ).addClass( 'error' );
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}
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if ( $( '#sharing_email .error' ).length === 0 ) {
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// AJAX send the form
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$.ajax( {
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url: url,
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type: 'POST',
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data: form.serialize(),
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success: function( response ) {
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form.find( 'img.loading' ).hide();
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if ( response === '1' || response === '2' || response === '3' ) {
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$( '#sharing_email .errors-' + response ).show();
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form.find( 'input[type=submit]' ).removeAttr( 'disabled' );
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form.find( 'a.sharing_cancel' ).show();
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if ( 'object' === typeof grecaptcha && 'function' === typeof grecaptcha.reset ) {
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grecaptcha.reset();
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}
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}
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else {
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$( '#sharing_email form' ).hide();
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$sharing_email.append( response );
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$( '#sharing_email a.sharing_cancel' ).click( function() {
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$sharing_email.slideUp( 200 );
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$( '#sharing_background' ).fadeOut();
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return false;
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} );
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}
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}
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} );
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return false;
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}
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form.find( 'img.loading' ).hide();
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form.find( 'input[type=submit]' ).removeAttr( 'disabled' );
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form.find( 'a.sharing_cancel' ).show();
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$( '#sharing_email .errors-1' ).show();
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return false;
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} );
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}
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return false;
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} );
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} );
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$( 'li.share-email, li.share-custom a.sharing-anchor' ).addClass( 'share-service-visible' );
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}
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})( jQuery );
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