Avoid duplicated tags
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9df70a6eed
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@ -83,7 +83,6 @@ function bb2diaspora($Text,$preserve_nl = false, $fordiaspora = true) {
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'return \'#\'. str_replace(\' \', \'_\', $match[2]);'
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), $Text);
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// Converting images with size parameters to simple images. Markdown doesn't know it.
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$Text = preg_replace("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", '[img]$3[/img]', $Text);
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@ -94,11 +93,12 @@ function bb2diaspora($Text,$preserve_nl = false, $fordiaspora = true) {
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// Add all tags that maybe were removed
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if (preg_match_all("/#\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism",$OriginalText, $tags)) {
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$tagline = "";
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foreach($tags[2] as $tag)
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if (!strpos($Text, "#".$tag))
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foreach($tags[2] as $tag) {
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$tag = html_entity_decode($tag, ENT_QUOTES, 'UTF-8');
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if (!strpos(html_entity_decode($Text, ENT_QUOTES, 'UTF-8'), "#".$tag))
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$tagline .= "#".$tag." ";
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$Text = $Text."<br />".$tagline;
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}
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$Text = $Text." ".$tagline;
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}
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} else
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