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New bbcode element: "spoiler". Mail: Top post quotes are now embraced in "spoiler" elements

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This commit is contained in:
Michael Vogel
2012-03-17 11:07:49 +01:00
parent b5120888cf
commit 8a1f175df0
6 changed files with 39 additions and 5 deletions
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19
include/text.php
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@@ -955,6 +955,25 @@ function prepare_body($item,$attach = false) {
$s .= '<div class="filesavetags"><span>' . t('Filed under:') . ' </span>' . $x . '</div>';
}
// Look for spoiler
$spoilersearch = '<blockquote class="spoiler">';
// Remove line breaks before the spoiler
while ((strpos($s, "\n".$spoilersearch) !== false))
$s = str_replace("\n".$spoilersearch, $spoilersearch, $s);
while ((strpos($s, "<br />".$spoilersearch) !== false))
$s = str_replace("<br />".$spoilersearch, $spoilersearch, $s);
while ((strpos($s, $spoilersearch) !== false)) {
$pos = strpos($s, $spoilersearch);
$rnd = random_string(8);
$spoilerreplace = '<span id="spoiler-wrap-'.$rnd.'" style="white-space:nowrap;" class="fakelink" onclick="openClose(\'spoiler-'.$rnd.'\');">'.sprintf(t('Click to open/close')).'</span>'.
'<blockquote class="spoiler" id="spoiler-'.$rnd.'" style="display: none;">';
//$s = str_replace($spoilersearch, $spoilerreplace, $s);
$s = substr($s, 0, $pos).$spoilerreplace.substr($s, $pos+strlen($spoilersearch));
}
$prep_arr = array('item' => $item, 'html' => $s);
call_hooks('prepare_body_final', $prep_arr);