More autop tweaks. This function is becoming very mature.

git-svn-id: http://svn.automattic.com/wordpress/trunk@337 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
saxmatt 2003-08-24 20:57:18 +00:00
parent ba75a65103
commit 5ed06746cc

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@ -67,6 +67,7 @@ function wptexturize($text) {
function wpautop($pee, $br=1) {
$pee = preg_replace('|<br />\s*<br />|', "\n\n", $pee);
$pee = preg_replace('!(<(?:table|ul|ol|li|pre|select|form|blockquote)[^>]*>)!', "\n$1", $pee); // Space things out a little
$pee = preg_replace('!(</(?:table|ul|ol|li|pre|select|form|blockquote)>)!', "$1\n", $pee); // Space things out a little
$pee = preg_replace("/(\r\n|\n|\r)/", "\n", $pee); // cross-platform newlines
$pee = preg_replace("/\n\n+/", "\n\n", $pee); // take care of duplicates
$pee = preg_replace('/\n?(.+?)(\n\n|\z)/s', "<p>$1</p>\n", $pee); // make paragraphs, including one at the end
@ -78,7 +79,7 @@ function wpautop($pee, $br=1) {
$pee = preg_replace('!<p>\s*(</?(?:table|ul|ol|li|pre|select|form|blockquote)[^>]*>)!', "$1", $pee);
$pee = preg_replace('!(</?(?:table|ul|ol|li|pre|select|form|blockquote)>)\s*</p>!', "$1", $pee);
if ($br) $pee = preg_replace('|(?<!<br />)\s*\n|', "<br />\n", $pee); // optionally make line breaks
$pee = preg_replace('!(</?(?:table|ul|ol|li|pre|select|form|blockquote|p)[^>]*>)<br />!', "$1", $pee);
$pee = preg_replace('!(</?(?:table|ul|ol|li|pre|select|form|blockquote|p)[^>]*>)\s*<br />!', "$1", $pee);
$pee = preg_replace('/&([^#])(?![a-z]{1,8};)/', '&#038;$1', $pee);
return $pee;