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link_before and link_after from thee17. fixes #5652

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git-svn-id: https://develop.svn.wordpress.org/trunk@9202 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren
2008-10-16 19:13:30 +00:00
parent 6ad42ba48e
commit d806f2e97d
2 changed files with 55 additions and 11 deletions
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56
wp-includes/post-template.php
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@@ -377,18 +377,51 @@ function sticky_class( $post_id = null ) {
}
/**
* {@internal Missing Short Description}}
* Page Template Functions for usage in Themes
*
* {@internal Missing Long Description}}
* @package WordPress
* @subpackage Template
*/
/**
* The formatted output of a list of Pages.
*
* Displays page-links for paginated posts (i.e. includes the <!--nextpage--> Quicktag one or
* more times). This works in much the same way as link_pages(), the difference being that
* arguments are given in query string format. This tag must be within The_Loop.
*
* The defaults for overwriting are:
* 'next_or_number' - Default is 'number' (string). Indicates whether page numbers should be
* used. Valid values are number and next.
* 'nextpagelink' - Default is 'Next Page' (string). Text for link to next page.
* of the bookmark.
* 'previouspagelink' - Default is 'Previous Page' (string). Text for link to previous page.
* available.
* 'pagelink' - Default is '%' (String).Format string for page numbers. The % in the
* parameter string will be replaced with the page number, so Page % generates
* "Page 1", "Page 2", etc. Defaults to %, just the page number.
* 'before' - Default is '<p> Pages:' (string). The html or text to prepend to each
* bookmarks.
* 'after' - Default is '</p>' (string). The html or text to append to each
* bookmarks.
* 'more_file' - Default is '' (string) Page the links should point to. Defaults to
* the current page.
* 'link_before' - Default is '' (string). The html or text to prepend to each
* Pages link inside the <a> tag.
* 'link_after' - Default is '' (string). The html or text to append to each
* Pages link inside the <a> tag.
*
* @since 1.2.0
* @access private
*
* @param unknown_type $args
* @return unknown
* @param array $bookmarks List of bookmarks to traverse
* @param string|array $args Optional. Overwrite the defaults.
* @return string Formatted output in HTML
*/
function wp_link_pages($args = '') {
$defaults = array(
'before' => '<p>' . __('Pages:'), 'after' => '</p>',
'link_before' => '', 'link_after' => '',
'next_or_number' => 'number', 'nextpagelink' => __('Next page'),
'previouspagelink' => __('Previous page'), 'pagelink' => '%',
'more_file' => '', 'echo' => 1
@@ -419,8 +452,11 @@ function wp_link_pages($args = '') {
else
$output .= '<a href="' . trailingslashit(get_permalink()) . user_trailingslashit($i, 'single_paged') . '">';
}
}
$output .= $link_before;
$output .= $j;
$output .= $link_after;
if ( ($i != $page) || ((!$more) && ($page==1)) )
$output .= '</a>';
}
@@ -431,23 +467,23 @@ function wp_link_pages($args = '') {
$i = $page - 1;
if ( $i && $more ) {
if ( 1 == $i ) {
$output .= '<a href="' . get_permalink() . '">' . $previouspagelink . '</a>';
$output .= '<a href="' . get_permalink() . '">' . $link_before. $previouspagelink . $link_after . '</a>';
} else {
if ( '' == get_option('permalink_structure') || in_array($post->post_status, array('draft', 'pending')) )
$output .= '<a href="' . get_permalink() . '&amp;page=' . $i . '">' . $previouspagelink . '</a>';
$output .= '<a href="' . get_permalink() . '&amp;page=' . $i . '">' . $link_before. $previouspagelink . $link_after . '</a>';
else
$output .= '<a href="' . trailingslashit(get_permalink()) . user_trailingslashit($i, 'single_paged') . '">' . $previouspagelink . '</a>';
$output .= '<a href="' . trailingslashit(get_permalink()) . user_trailingslashit($i, 'single_paged') . '">' . $link_before. $previouspagelink . $link_after . '</a>';
}
}
$i = $page + 1;
if ( $i <= $numpages && $more ) {
if ( 1 == $i ) {
$output .= '<a href="' . get_permalink() . '">' . $nextpagelink . '</a>';
$output .= '<a href="' . get_permalink() . '">' . $link_before. $nextpagelink . $link_after . '</a>';
} else {
if ( '' == get_option('permalink_structure') || in_array($post->post_status, array('draft', 'pending')) )
$output .= '<a href="' . get_permalink() . '&amp;page=' . $i . '">' . $nextpagelink . '</a>';
$output .= '<a href="' . get_permalink() . '&amp;page=' . $i . '">' . $link_before. $nextpagelink . $link_after . '</a>';
else
$output .= '<a href="' . trailingslashit(get_permalink()) . user_trailingslashit($i, 'single_paged') . '">' . $nextpagelink . '</a>';
$output .= '<a href="' . trailingslashit(get_permalink()) . user_trailingslashit($i, 'single_paged') . '">' . $link_before. $nextpagelink . $link_after . '</a>';
}
}
$output .= $after;