more readable spoilers
git-svn-id: file:///home/shish/svn/shimmie2/trunk@693 7f39781d-f577-437e-ae19-be835c7a54ca
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@ -10,11 +10,18 @@ class Spoiler extends Extension {
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public function receive_event($event) {
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if(is_a($event, 'TextFormattingEvent')) {
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$event->formatted = $this->filter($event->formatted);
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$event->stripped = $this->filter($event->stripped);
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$event->stripped = $this->strip($event->stripped);
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}
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}
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private function filter($text) {
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return str_replace(
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array("[spoiler]","[/spoiler]"),
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array("<span style=\"background-color:#000; color:#000;\">","</span>"),
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$text);
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}
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private function strip($text) {
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$l1 = strlen("[spoiler]");
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$l2 = strlen("[/spoiler]");
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while(true) {
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