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Added in Excerpt functionality. Requires a database update see update-b2posts-for-excerpt.sql

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Note: quicktags are BROKEN with this commit.


git-svn-id: http://svn.automattic.com/wordpress/trunk@12 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
mikelittle
2003-04-24 01:04:42 +00:00
parent 68c30393e1
commit b1a28736a7
8 changed files with 234 additions and 109 deletions
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67
b2-include/b2template.functions.php
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@@ -370,6 +370,72 @@ function get_the_content($more_link_text='(more...)', $stripteaser=0, $more_file
return($output);
}
function the_excerpt() {
$excerpt = get_the_excerpt();
$excerpt = convert_bbcode($excerpt);
$excerpt = convert_gmcode($excerpt);
$excerpt = convert_smilies($excerpt);
$excerpt = convert_chars($excerpt, 'html');
$excerpt = apply_filters('the_excerpt', $excerpt);
echo $excerpt;
}
function the_excerpt_rss($cut = 0, $encode_html = 0) {
$excerpt = get_the_excerpt();
$excerpt = convert_bbcode($excerpt);
$excerpt = convert_gmcode($excerpt);
$excerpt = convert_chars($excerpt, 'unicode');
if ($cut && !$encode_html) {
$encode_html = 2;
}
if ($encode_html == 1) {
$excerpt = htmlspecialchars($excerpt);
$cut = 0;
} elseif ($encode_html == 0) {
$excerpt = make_url_footnote($excerpt);
} elseif ($encode_html == 2) {
$excerpt = strip_tags($excerpt);
}
if ($cut) {
$blah = explode(' ', $excerpt);
if (count($blah) > $cut) {
$k = $cut;
$use_dotdotdot = 1;
} else {
$k = count($blah);
$use_dotdotdot = 0;
}
for ($i=0; $i<$k; $i++) {
$excerpt .= $blah[$i].' ';
}
$excerpt .= ($use_dotdotdot) ? '...' : '';
$excerpt = $excerpt;
}
echo $excerpt;
}
function the_excerpt_unicode() {
$excerpt = get_the_excerpt();
$excerpt = convert_bbcode($excerpt);
$excerpt = convert_gmcode($excerpt);
$excerpt = convert_smilies($excerpt);
$excerpt = convert_chars($excerpt, 'unicode');
$excerpt = apply_filters('the_excerpt_unicode', $excerpt);
echo $excerpt;
}
function get_the_excerpt() {
global $id,$postdata;
global $HTTP_SERVER_VARS, $preview;
$output = '';
$output = $postdata['Excerpt'];
if ($preview) { // preview fix for javascript bug with foreign languages
$output = preg_replace('/\%u([0-9A-F]{4,4})/e', "'&#'.base_convert('\\1',16,10).';'", $output);
}
return($output);
}
function link_pages($before='<br />', $after='<br />', $next_or_number='number', $nextpagelink='next page', $previouspagelink='previous page', $pagelink='%', $more_file='') {
global $id,$page,$numpages,$multipage,$more;
global $pagenow;
@@ -1123,6 +1189,7 @@ function start_b2() {
'Author_ID' => $HTTP_GET_VARS['preview_userid'],
'Date' => $HTTP_GET_VARS['preview_date'],
'Content' => $HTTP_GET_VARS['preview_content'],
'Excerpt' => $HTTP_GET_VARS['preview_excerpt'],
'Title' => $HTTP_GET_VARS['preview_title'],
'Category' => $HTTP_GET_VARS['preview_category'],
'Notify' => 1,