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make anchors visible in the page, not just in the markup

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This commit is contained in:
Shish 2014-08-30 13:18:14 +01:00
parent 9c71f59061
commit c651845401
3 changed files with 8 additions and 2 deletions
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2
ext/bbcode/main.php
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@ -39,7 +39,7 @@ class BBCode extends FormatterExtension {
}
$text = preg_replace('!^&gt;&gt;([^\d].+)!', '<blockquote><small>$1</small></blockquote>', $text);
$text = preg_replace('!&gt;&gt;(\d+)(#c?\d+)?!s', '<a class="shm-clink" data-clink-sel="$2" href="'.make_link('post/view/$1$2').'">&gt;&gt;$1$2</a>', $text);
$text = preg_replace('!\[anchor=(.*?)\](.*?)\[/anchor\]!s', '<a name="bb-$1">$2</a>', $text); // add "bb-" to avoid clashing with eg #top
$text = preg_replace('!\[anchor=(.*?)\](.*?)\[/anchor\]!s', '<span class="anchor">$2 <a class="alink" href="#bb-$1" name="bb-$1" title="link to this anchor"> ¶ </a></span>', $text); // add "bb-" to avoid clashing with eg #top
$text = preg_replace('!\[url=site://(.*?)(#c\d+)?\](.*?)\[/url\]!s', '<a class="shm-clink" data-clink-sel="$2" href="'.make_link('$1$2').'">$3</a>', $text);
$text = preg_replace('!\[url\]site://(.*?)(#c\d+)?\[/url\]!s', '<a class="shm-clink" data-clink-sel="$2" href="'.make_link('$1$2').'">$1$2</a>', $text);
$text = preg_replace('!\[url=((?:https?|ftp|irc|mailto)://.*?)\](.*?)\[/url\]!s', '<a href="$1">$2</a>', $text);

6
ext/bbcode/style.css
View File

@ -8,3 +8,9 @@ BLOCKQUOTE {
padding: 8px;
background: #DDD;
}
.anchor A.alink {
visibility: hidden;
}
.anchor:hover A.alink {
visibility: visible;
}

2
ext/bbcode/test.php
View File

@ -74,7 +74,7 @@ class BBCodeUnitTest extends UnitTestCase {
public function testAnchor() {
$this->assertEqual(
$this->filter("[anchor=rules]Rules[/anchor]"),
"<a name=\"bb-rules\">Rules</a>");
'<span class="anchor">Rules <a class="alink" href="#bb-rules" name="bb-rules" title="link to this anchor"> ¶ </a></span>');
}
private function filter($in) {