303 lines
		
	
	
	
		
			10 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			303 lines
		
	
	
	
		
			10 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| jQuery( function ( $ ) {
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| 	var mshotRemovalTimer = null;
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| 	var mshotSecondTryTimer = null
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| 	var mshotThirdTryTimer = null
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| 	
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| 	var mshotEnabledLinkSelector = 'a[id^="author_comment_url"], tr.pingback td.column-author a:first-of-type, td.comment p a';
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| 	
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| 	$('.akismet-status').each(function () {
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| 		var thisId = $(this).attr('commentid');
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| 		$(this).prependTo('#comment-' + thisId + ' .column-comment');
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| 	});
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| 	$('.akismet-user-comment-count').each(function () {
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| 		var thisId = $(this).attr('commentid');
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| 		$(this).insertAfter('#comment-' + thisId + ' .author strong:first').show();
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| 	});
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| 
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| 	akismet_enable_comment_author_url_removal();
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| 	
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| 	$( '#the-comment-list' ).on( 'click', '.akismet_remove_url', function () {
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| 		var thisId = $(this).attr('commentid');
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| 		var data = {
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| 			action: 'comment_author_deurl',
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| 			_wpnonce: WPAkismet.comment_author_url_nonce,
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| 			id: thisId
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| 		};
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| 		$.ajax({
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| 			url: ajaxurl,
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| 			type: 'POST',
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| 			data: data,
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| 			beforeSend: function () {
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| 				// Removes "x" link
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| 				$("a[commentid='"+ thisId +"']").hide();
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| 				// Show temp status
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| 				$("#author_comment_url_"+ thisId).html( $( '<span/>' ).text( WPAkismet.strings['Removing...'] ) );
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| 			},
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| 			success: function (response) {
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| 				if (response) {
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| 					// Show status/undo link
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| 					$("#author_comment_url_"+ thisId)
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| 						.attr('cid', thisId)
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| 						.addClass('akismet_undo_link_removal')
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| 						.html(
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| 							$( '<span/>' ).text( WPAkismet.strings['URL removed'] )
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| 						)
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| 						.append( ' ' )
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| 						.append(
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| 							$( '<span/>' )
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| 								.text( WPAkismet.strings['(undo)'] )
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| 								.addClass( 'akismet-span-link' )
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| 						);
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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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| 	}).on( 'click', '.akismet_undo_link_removal', function () {
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| 		var thisId = $(this).attr('cid');
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| 		var thisUrl = $(this).attr('href');
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| 		var data = {
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| 			action: 'comment_author_reurl',
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| 			_wpnonce: WPAkismet.comment_author_url_nonce,
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| 			id: thisId,
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| 			url: thisUrl
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| 		};
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| 		$.ajax({
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| 			url: ajaxurl,
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| 			type: 'POST',
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| 			data: data,
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| 			beforeSend: function () {
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| 				// Show temp status
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| 				$("#author_comment_url_"+ thisId).html( $( '<span/>' ).text( WPAkismet.strings['Re-adding...'] ) );
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| 			},
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| 			success: function (response) {
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| 				if (response) {
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| 					// Add "x" link
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| 					$("a[commentid='"+ thisId +"']").show();
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| 					// Show link. Core strips leading http://, so let's do that too.
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| 					$("#author_comment_url_"+ thisId).removeClass('akismet_undo_link_removal').text( thisUrl.replace( /^http:\/\/(www\.)?/ig, '' ) );
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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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| 
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| 	// Show a preview image of the hovered URL. Applies to author URLs and URLs inside the comments.
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| 	$( '#the-comment-list' ).on( 'mouseover', mshotEnabledLinkSelector, function () {
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| 		clearTimeout( mshotRemovalTimer );
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| 
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| 		if ( $( '.akismet-mshot' ).length > 0 ) {
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| 			if ( $( '.akismet-mshot:first' ).data( 'link' ) == this ) {
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| 				// The preview is already showing for this link.
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| 				return;
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| 			}
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| 			else {
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| 				// A new link is being hovered, so remove the old preview.
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| 				$( '.akismet-mshot' ).remove();
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| 			}
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| 		}
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| 
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| 		clearTimeout( mshotSecondTryTimer );
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| 		clearTimeout( mshotThirdTryTimer );
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| 
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| 		var thisHref = $( this ).attr( 'href' );
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| 
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| 		var mShot = $( '<div class="akismet-mshot mshot-container"><div class="mshot-arrow"></div><img src="' + akismet_mshot_url( thisHref ) + '" width="450" height="338" class="mshot-image" /></div>' );
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| 		mShot.data( 'link', this );
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| 
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| 		var offset = $( this ).offset();
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| 
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| 		mShot.offset( {
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| 			left : Math.min( $( window ).width() - 475, offset.left + $( this ).width() + 10 ), // Keep it on the screen if the link is near the edge of the window.
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| 			top: offset.top + ( $( this ).height() / 2 ) - 101 // 101 = top offset of the arrow plus the top border thickness
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| 		} );
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| 
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| 		// These retries appear to be superfluous if .mshot-image has already loaded, but it's because mShots
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| 		// can return a "Generating thumbnail..." image if it doesn't have a thumbnail ready, so we need
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| 		// to retry to see if we can get the newly generated thumbnail.
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| 		mshotSecondTryTimer = setTimeout( function () {
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| 			mShot.find( '.mshot-image' ).attr( 'src', akismet_mshot_url( thisHref, 2 ) );
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| 		}, 6000 );
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| 
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| 		mshotThirdTryTimer = setTimeout( function () {
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| 			mShot.find( '.mshot-image' ).attr( 'src', akismet_mshot_url( thisHref, 3 ) );
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| 		}, 12000 );
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| 
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| 		$( 'body' ).append( mShot );
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| 	} ).on( 'mouseout', 'a[id^="author_comment_url"], tr.pingback td.column-author a:first-of-type, td.comment p a', function () {
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| 		mshotRemovalTimer = setTimeout( function () {
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| 			clearTimeout( mshotSecondTryTimer );
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| 			clearTimeout( mshotThirdTryTimer );
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| 
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| 			$( '.akismet-mshot' ).remove();
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| 		}, 200 );
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| 	} ).on( 'mouseover', 'tr', function () {
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| 		// When the mouse hovers over a comment row, begin preloading mshots for any links in the comment or the comment author.
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| 		var linksToPreloadMshotsFor = $( this ).find( mshotEnabledLinkSelector );
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| 		
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| 		linksToPreloadMshotsFor.each( function () {
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| 			// Don't attempt to preload an mshot for a single link twice. Browser caching should cover this, but in case of
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| 			// race conditions, save a flag locally when we've begun trying to preload one.
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| 			if ( ! $( this ).data( 'akismet-mshot-preloaded' ) ) {
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| 				akismet_preload_mshot( $( this ).attr( 'href' ) );
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| 				$( this ).data( 'akismet-mshot-preloaded', true );
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| 			}
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| 		} );
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| 	} );
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| 
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| 	$('.checkforspam:not(.button-disabled)').click( function(e) {
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| 		e.preventDefault();
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| 
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| 		$('.checkforspam:not(.button-disabled)').addClass('button-disabled');
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| 		$('.checkforspam-spinner').addClass( 'spinner' ).addClass( 'is-active' );
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| 
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| 		// Update the label on the "Check for Spam" button to use the active "Checking for Spam" language.
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| 		$( '.checkforspam .akismet-label' ).text( $( '.checkforspam' ).data( 'active-label' ) );
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| 
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| 		akismet_check_for_spam(0, 100);
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| 	});
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| 
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| 	var spam_count = 0;
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| 	var recheck_count = 0;
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| 
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| 	function akismet_check_for_spam(offset, limit) {
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| 		var check_for_spam_buttons = $( '.checkforspam' );
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| 		
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| 		// We show the percentage complete down to one decimal point so even queues with 100k
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| 		// pending comments will show some progress pretty quickly.
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| 		var percentage_complete = Math.round( ( recheck_count / check_for_spam_buttons.data( 'pending-comment-count' ) ) * 1000 ) / 10;
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| 		
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| 		// Update the progress counter on the "Check for Spam" button.
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| 		$( '.checkforspam-progress' ).text( check_for_spam_buttons.data( 'progress-label-format' ).replace( '%1$s', percentage_complete ) );
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| 
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| 		$.post(
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| 			ajaxurl,
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| 			{
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| 				'action': 'akismet_recheck_queue',
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| 				'offset': offset,
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| 				'limit': limit
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| 			},
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| 			function(result) {
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| 				recheck_count += result.counts.processed;
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| 				spam_count += result.counts.spam;
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| 				
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| 				if (result.counts.processed < limit) {
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| 					window.location.href = check_for_spam_buttons.data( 'success-url' ).replace( '__recheck_count__', recheck_count ).replace( '__spam_count__', spam_count );
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| 				}
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| 				else {
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| 					// Account for comments that were caught as spam and moved out of the queue.
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| 					akismet_check_for_spam(offset + limit - result.counts.spam, limit);
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| 				}
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| 			}
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| 		);
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| 	}
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| 	
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| 	if ( "start_recheck" in WPAkismet && WPAkismet.start_recheck ) {
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| 		$( '.checkforspam' ).click();
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| 	}
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| 	
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| 	if ( typeof MutationObserver !== 'undefined' ) {
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| 		// Dynamically add the "X" next the the author URL links when a comment is quick-edited.
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| 		var comment_list_container = document.getElementById( 'the-comment-list' );
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| 
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| 		if ( comment_list_container ) {
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| 			var observer = new MutationObserver( function ( mutations ) {
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| 				for ( var i = 0, _len = mutations.length; i < _len; i++ ) {
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| 					if ( mutations[i].addedNodes.length > 0 ) {
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| 						akismet_enable_comment_author_url_removal();
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| 						
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| 						// Once we know that we'll have to check for new author links, skip the rest of the mutations.
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| 						break;
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| 					}
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| 				}
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| 			} );
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| 			
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| 			observer.observe( comment_list_container, { attributes: true, childList: true, characterData: true } );
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| 		}
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| 	}
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| 
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| 	function akismet_enable_comment_author_url_removal() {
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| 		$( '#the-comment-list' )
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| 			.find( 'tr.comment, tr[id ^= "comment-"]' )
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| 			.find( '.column-author a[href^="http"]:first' ) // Ignore mailto: links, which would be the comment author's email.
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| 			.each(function () {
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| 				if ( $( this ).parent().find( '.akismet_remove_url' ).length > 0 ) {
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| 					return;
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| 				}
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| 			
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| 			var linkHref = $(this).attr( 'href' );
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| 		
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| 			// Ignore any links to the current domain, which are diagnostic tools, like the IP address link
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| 			// or any other links another plugin might add.
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| 			var currentHostParts = document.location.href.split( '/' );
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| 			var currentHost = currentHostParts[0] + '//' + currentHostParts[2] + '/';
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| 		
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| 			if ( linkHref.indexOf( currentHost ) != 0 ) {
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| 				var thisCommentId = $(this).parents('tr:first').attr('id').split("-");
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| 
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| 				$(this)
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| 					.attr("id", "author_comment_url_"+ thisCommentId[1])
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| 					.after(
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| 						$( '<a href="#" class="akismet_remove_url">x</a>' )
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| 							.attr( 'commentid', thisCommentId[1] )
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| 							.attr( 'title', WPAkismet.strings['Remove this URL'] )
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| 					);
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| 			}
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| 		});
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| 	}
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| 	
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| 	/**
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| 	 * Generate an mShot URL if given a link URL.
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| 	 *
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| 	 * @param string linkUrl
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| 	 * @param int retry If retrying a request, the number of the retry.
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| 	 * @return string The mShot URL;
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| 	 */
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| 	function akismet_mshot_url( linkUrl, retry ) {
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| 		var mshotUrl = '//s0.wordpress.com/mshots/v1/' + encodeURIComponent( linkUrl ) + '?w=900';
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| 		
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| 		if ( retry ) {
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| 			mshotUrl += '&r=' + encodeURIComponent( retry );
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| 		}
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| 		
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| 		return mshotUrl;
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| 	}
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| 	
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| 	/**
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| 	 * Begin loading an mShot preview of a link.
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| 	 *
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| 	 * @param string linkUrl
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| 	 */
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| 	function akismet_preload_mshot( linkUrl ) {
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| 		var img = new Image();
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| 		img.src = akismet_mshot_url( linkUrl );
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| 	}
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| 
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| 	/**
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| 	 * Sets the comment form privacy notice display to hide when one clicks Core's dismiss button on the related admin notice.
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| 	 */
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| 	$( '#akismet-privacy-notice-admin-notice' ).on( 'click', '.notice-dismiss', function(){
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| 		$.ajax({
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|                         url: './options-general.php?page=akismet-key-config&akismet_comment_form_privacy_notice=hide',
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| 		});
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| 	});
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| 
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| 	$( ".akismet-could-be-primary" ).each( function () {
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| 		var form = $( this ).closest( 'form' );
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| 
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| 		form.data( 'initial-state', form.serialize() );
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| 
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| 		form.on( 'change keyup', function () {
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| 			var self = $( this );
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| 			var submit_button = self.find( ".akismet-could-be-primary" );
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| 
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| 			if ( self.serialize() != self.data( 'initial-state' ) ) {
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| 				submit_button.addClass( "akismet-is-primary" );
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| 			}
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| 			else {
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| 				submit_button.removeClass( "akismet-is-primary" );
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| 			}
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| 		} );
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| 	} );
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| });
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