kashire/lainchan
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Don't auto-unicode on links

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This commit is contained in:
Michael Save 2012-01-31 05:57:25 +11:00
parent 16f2d47813
commit 4706ef8789
1 changed files with 28 additions and 12 deletions
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40
inc/functions.php
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@ -1306,6 +1306,8 @@
}
function markup_url($matches) {
global $markup_urls;
$url = $matches[0];
$after = '';
@ -1314,11 +1316,27 @@
$after = $match[1];
}
$markup_urls[] = $url;
return '<a target="_blank" rel="nofollow" href="' . $url . '">' . $url . '</a>' . $after;
}
function unicodify($body) {
$body = str_replace('...', '&hellip;', $body);
$body = str_replace('&lt;--', '&larr;', $body);
$body = str_replace('--&gt;', '&rarr;', $body);
// En and em- dashes are rendered exactly the same in
// most monospace fonts (they look the same in code
// editors).
$body = str_replace('---', '&ndash;', $body); // em dash
$body = str_replace('--', '&mdash;', $body); // en dash
return $body;
}
function markup(&$body, $track_cites = false) {
global $board, $config;
global $board, $config, $markup_urls;
$body = utf8tohtml($body);
@ -1330,21 +1348,19 @@
}
if($config['markup_urls']) {
$markup_urls = Array();
$body = preg_replace_callback($config['url_regex'], 'markup_url', $body, -1, $num_links);
if($num_links > $config['max_links'])
error($config['error']['toomanylinks']);
}//exit;
}
if($config['auto_unicode']) {
$body = str_replace('...', '&hellip;', $body);
$body = str_replace('&lt;--', '&larr;', $body);
$body = str_replace('--&gt;', '&rarr;', $body);
// En and em- dashes are rendered exactly the same in
// most monospace fonts (they look the same in code
// editors).
$body = str_replace('---', '&ndash;', $body); // em dash
$body = str_replace('--', '&mdash;', $body); // en dash
$body = unicodify($body);
foreach($markup_urls as &$url) {
$body = str_replace(unicodify($url), $url, $body);
}
}
// replace tabs with 8 spaces