diff options
| -rw-r--r-- | util/wp/post_to_red/post_to_red.php | 132 |
1 files changed, 68 insertions, 64 deletions
diff --git a/util/wp/post_to_red/post_to_red.php b/util/wp/post_to_red/post_to_red.php index 5146b8be1..ea6026ae2 100644 --- a/util/wp/post_to_red/post_to_red.php +++ b/util/wp/post_to_red/post_to_red.php @@ -418,72 +418,76 @@ function post_to_red_get_avatar($avatar,$id_or_email,$size,$default,$alt) { // from: // http://www.docgate.com/tutorial/php/how-to-convert-html-to-bbcode-with-php-script.html -function xpost_to_html2bbcode($text) { - $htmltags = array( - '/\<b\>(.*?)\<\/b\>/is', - '/\<i\>(.*?)\<\/i\>/is', - '/\<u\>(.*?)\<\/u\>/is', - '/\<ul.*?\>(.*?)\<\/ul\>/is', - '/\<li\>(.*?)\<\/li\>/is', - '/\<img(.*?) src=\"(.*?)\" alt=\"(.*?)\" title=\"Smile(y?)\" \/\>/is', // some smiley - '/\<img(.*?) src=\"http:\/\/(.*?)\" (.*?)\>/is', - '/\<img(.*?) src=\"(.*?)\" alt=\":(.*?)\" .*? \/\>/is', // some smiley - '/\<div class=\"quotecontent\"\>(.*?)\<\/div\>/is', - '/\<div class=\"codecontent\"\>(.*?)\<\/div\>/is', - '/\<div class=\"quotetitle\"\>(.*?)\<\/div\>/is', - '/\<div class=\"codetitle\"\>(.*?)\<\/div\>/is', - '/\<cite.*?\>(.*?)\<\/cite\>/is', - '/\<blockquote.*?\>(.*?)\<\/blockquote\>/is', - '/\<div\>(.*?)\<\/div\>/is', - '/\<code\>(.*?)\<\/code\>/is', - '/\<br(.*?)\>/is', - '/\<strong\>(.*?)\<\/strong\>/is', - '/\<em\>(.*?)\<\/em\>/is', - '/\<a href=\"mailto:(.*?)\"(.*?)\>(.*?)\<\/a\>/is', - '/\<a .*?href=\"(.*?)\"(.*?)\>http:\/\/(.*?)\<\/a\>/is', - '/\<a .*?href=\"(.*?)\"(.*?)\>(.*?)\<\/a\>/is' - ); - - $bbtags = array( - '[b]$1[/b]', - '[i]$1[/i]', - '[u]$1[/u]', - '[list]$1[/list]', - '[*]$1', - '$3', - '[img]http://$2[/img]' . "\n", - ':$3', - '[quote]$1[/quote]', - '[code]$1[/code]', - '', - '', - '', - '[quote]$1[/quote]', - '$1', - '[code]$1[/code]', - "\n", - '[b]$1[/b]', - '[i]$1[/i]', - '[email=$1]$3[/email]', - '[url]$1[/url]', - '[url=$1]$3[/url]' - ); - - $text = str_replace ("\n", ' ', $text); - $ntext = preg_replace ($htmltags, $bbtags, $text); - $ntext = preg_replace ($htmltags, $bbtags, $ntext); - - // for too large text and cannot handle by str_replace - if (!$ntext) { - $ntext = str_replace(array('<br>', '<br />'), "\n", $text); - $ntext = str_replace(array('<strong>', '</strong>'), array('[b]', '[/b]'), $ntext); - $ntext = str_replace(array('<em>', '</em>'), array('[i]', '[/i]'), $ntext); - } - $ntext = strip_tags($ntext); +//function exists also in post to friendica plugin; load only if not yet loaded by that plugin +if(!function_exists('xpost_to_html2bbcode')) { + function xpost_to_html2bbcode($text) { + $htmltags = array( + '/\<b\>(.*?)\<\/b\>/is', + '/\<i\>(.*?)\<\/i\>/is', + '/\<u\>(.*?)\<\/u\>/is', + '/\<ul.*?\>(.*?)\<\/ul\>/is', + '/\<li\>(.*?)\<\/li\>/is', + '/\<img(.*?) src=\"(.*?)\" alt=\"(.*?)\" title=\"Smile(y?)\" \/\>/is', // some smiley + '/\<img(.*?) src=\"http:\/\/(.*?)\" (.*?)\>/is', + '/\<img(.*?) src=\"(.*?)\" alt=\":(.*?)\" .*? \/\>/is', // some smiley + '/\<div class=\"quotecontent\"\>(.*?)\<\/div\>/is', + '/\<div class=\"codecontent\"\>(.*?)\<\/div\>/is', + '/\<div class=\"quotetitle\"\>(.*?)\<\/div\>/is', + '/\<div class=\"codetitle\"\>(.*?)\<\/div\>/is', + '/\<cite.*?\>(.*?)\<\/cite\>/is', + '/\<blockquote.*?\>(.*?)\<\/blockquote\>/is', + '/\<div\>(.*?)\<\/div\>/is', + '/\<code\>(.*?)\<\/code\>/is', + '/\<br(.*?)\>/is', + '/\<strong\>(.*?)\<\/strong\>/is', + '/\<em\>(.*?)\<\/em\>/is', + '/\<a href=\"mailto:(.*?)\"(.*?)\>(.*?)\<\/a\>/is', + '/\<a .*?href=\"(.*?)\"(.*?)\>http:\/\/(.*?)\<\/a\>/is', + '/\<a .*?href=\"(.*?)\"(.*?)\>(.*?)\<\/a\>/is' + ); + + $bbtags = array( + '[b]$1[/b]', + '[i]$1[/i]', + '[u]$1[/u]', + '[list]$1[/list]', + '[*]$1', + '$3', + '[img]http://$2[/img]' . "\n", + ':$3', + '[quote]$1[/quote]', + '[code]$1[/code]', + '', + '', + '', + '[quote]$1[/quote]', + '$1', + '[code]$1[/code]', + "\n", + '[b]$1[/b]', + '[i]$1[/i]', + '[email=$1]$3[/email]', + '[url]$1[/url]', + '[url=$1]$3[/url]' + ); + + $text = str_replace ("\n", ' ', $text); + $ntext = preg_replace ($htmltags, $bbtags, $text); + $ntext = preg_replace ($htmltags, $bbtags, $ntext); - $ntext = trim(html_entity_decode($ntext,ENT_QUOTES,'UTF-8')); - return $ntext; + // for too large text and cannot handle by str_replace + if (!$ntext) { + $ntext = str_replace(array('<br>', '<br />'), "\n", $text); + $ntext = str_replace(array('<strong>', '</strong>'), array('[b]', '[/b]'), $ntext); + $ntext = str_replace(array('<em>', '</em>'), array('[i]', '[/i]'), $ntext); + } + + $ntext = strip_tags($ntext); + + $ntext = trim(html_entity_decode($ntext,ENT_QUOTES,'UTF-8')); + return $ntext; + } } |