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Comments: The year is 2003. Permalinks are a new thing and everyone's using Blogger. It's a time when opening a modal window in JavaScript to view a section of a website is not a completely weird thing, although many users get annoyed by it. b2 has recently become WordPress, and with it comes a bunch of functionality that will become stale over the next decade, remnants of simpler times.

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Twelve years later, after no fewer than three themes have intentionally implemented popup comments in their functionality, before being abandoned for at least the last six years, we've reached a time where we can put this era behind us. A time when we can remove comment popup functionality from WordPress.

If this breaks the internet, I'll eat my hat.

Fixes #28617

Built from https://develop.svn.wordpress.org/trunk@35848


git-svn-id: http://core.svn.wordpress.org/trunk@35812 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
John Blackbourn
2015-12-10 03:06:30 +00:00
parent 8826804952
commit a027edc277
12 changed files with 84 additions and 287 deletions
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82
wp-includes/comment-template.php
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@@ -1388,45 +1388,7 @@ function comments_template( $file = '/comments.php', $separate_comments = false
}
/**
* Display the JS popup script to show a comment.
*
* If the $file parameter is empty, then the home page is assumed. The defaults
* for the window are 400px by 400px.
*
* For the comment link popup to work, this function has to be called or the
* normal comment link will be assumed.
*
* @global string $wpcommentspopupfile The URL to use for the popup window.
* @global int $wpcommentsjavascript Whether to use JavaScript. Set when function is called.
*
* @since 0.71
*
* @param int $width Optional. The width of the popup window. Default 400.
* @param int $height Optional. The height of the popup window. Default 400.
* @param string $file Optional. Sets the location of the popup window.
*/
function comments_popup_script( $width = 400, $height = 400, $file = '' ) {
global $wpcommentspopupfile, $wpcommentsjavascript;
if (empty ($file)) {
$wpcommentspopupfile = ''; // Use the index.
} else {
$wpcommentspopupfile = $file;
}
$wpcommentsjavascript = 1;
$javascript = "<script type='text/javascript'>\nfunction wpopen (macagna) {\n window.open(macagna, '_blank', 'width=$width,height=$height,scrollbars=yes,status=yes');\n}\n</script>\n";
echo $javascript;
}
/**
* Displays the link to the comments popup window for the current post ID.
*
* Is not meant to be displayed on single posts and pages. Should be used
* on the lists of posts
*
* @global string $wpcommentspopupfile The URL to use for the popup window.
* @global int $wpcommentsjavascript Whether to use JavaScript. Set when function is called.
* Displays the link to the comments for the current post ID.
*
* @since 0.71
*
@@ -1440,8 +1402,6 @@ function comments_popup_script( $width = 400, $height = 400, $file = '' ) {
* Default false.
*/
function comments_popup_link( $zero = false, $one = false, $more = false, $css_class = '', $none = false ) {
global $wpcommentspopupfile, $wpcommentsjavascript;
$id = get_the_ID();
$title = get_the_title();
$number = get_comments_number( $id );
@@ -1478,31 +1438,21 @@ function comments_popup_link( $zero = false, $one = false, $more = false, $css_c
}
echo '<a href="';
if ( $wpcommentsjavascript ) {
if ( empty( $wpcommentspopupfile ) )
$home = home_url();
else
$home = get_option('siteurl');
echo $home . '/' . $wpcommentspopupfile . '?comments_popup=' . $id;
echo '" onclick="wpopen(this.href); return false"';
if ( 0 == $number ) {
$respond_link = get_permalink() . '#respond';
/**
* Filter the respond link when a post has no comments.
*
* @since 4.4.0
*
* @param string $respond_link The default response link.
* @param integer $id The post ID.
*/
echo apply_filters( 'respond_link', $respond_link, $id );
} else {
// if comments_popup_script() is not in the template, display simple comment link
if ( 0 == $number ) {
$respond_link = get_permalink() . '#respond';
/**
* Filter the respond link when a post has no comments.
*
* @since 4.4.0
*
* @param string $respond_link The default response link.
* @param integer $id The post ID.
*/
echo apply_filters( 'respond_link', $respond_link, $id );
} else {
comments_link();
}
echo '"';
comments_link();
}
echo '"';
if ( !empty( $css_class ) ) {
echo ' class="'.$css_class.'" ';
@@ -1510,11 +1460,11 @@ function comments_popup_link( $zero = false, $one = false, $more = false, $css_c
$attributes = '';
/**
* Filter the comments popup link attributes for display.
* Filter the comments link attributes for display.
*
* @since 2.5.0
*
* @param string $attributes The comments popup link attributes. Default empty.
* @param string $attributes The comments link attributes. Default empty.
*/
echo apply_filters( 'comments_popup_link_attributes', $attributes );