Friendica Communications Platform
(please note that this is a clone of the repository at github, issues are handled there)
https://friendi.ca
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68 lines
1.3 KiB
68 lines
1.3 KiB
<?php |
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/** |
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* html2bbcode |
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*/ |
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function html2bbcode($s) { |
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// Tags to Find |
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$htmltags = array( |
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'/\n/is', |
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'/\<pre\>(.*?)\<\/pre\>/is', |
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'/\<p(.*?)\>/is', |
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'/\<\/p\>/is', |
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'/\<b\>(.*?)\<\/b\>/is', |
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'/\<i\>(.*?)\<\/i\>/is', |
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'/\<u\>(.*?)\<\/u\>/is', |
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'/\<ul\>(.*?)\<\/ul\>/is', |
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'/\<li\>(.*?)\<\/li\>/is', |
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'/\<img(.*?) src=\"(.*?)\" (.*?)\>/is', |
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'/\<div(.*?)\>(.*?)\<\/div\>/is', |
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'/\<br(.*?)\>/is', |
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'/\<strong\>(.*?)\<\/strong\>/is', |
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'/\<a href=\"(.*?)\"(.*?)\>(.*?)\<\/a\>/is', |
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'/\<code\>(.*?)\<\/code\>/is', |
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'/\<span style=\"color:(.*?)\"\>(.*?)\<\/span\>/is', |
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'/\<blockquote\>(.*?)\<\/blockquote\>/is', |
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'/\<video(.*?) src=\"(.*?)\" (.*?)\>(.*?)\<\/video\>/is', |
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'/\<audio(.*?) src=\"(.*?)\" (.*?)\>(.*?)\<\/audio\>/is', |
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); |
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// Replace with |
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$bbtags = array( |
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'', |
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'[code]$1[/code]', |
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'', |
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"\n", |
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'[b]$1[/b]', |
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'[i]$1[/i]', |
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'[u]$1[/u]', |
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'[list]$1[/list]', |
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'[*]$1', |
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'[img]$2[/img]', |
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'$2', |
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"\n", |
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'[b]$1[/b]', |
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'[url=$1]$3[/url]', |
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'[code]$1[/code]', |
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'[color="$1"]$2[/color]', |
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'[quote]$1[/quote]', |
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'[video]$1[/video]', |
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'[audio]$1[/audio]', |
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); |
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// Replace $htmltags in $text with $bbtags |
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$text = preg_replace ($htmltags, $bbtags, $s); |
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call_hooks('html2bbcode', $text); |
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// Strip all other HTML tags |
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$text = strip_tags($text); |
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return $text; |
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} |
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