Zander/zanders-php-markdown
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Implemented some of Enhanced Ordered Lists: numerically ordered lists

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now start with the first number given.  For example, if you start your
list in Markdown as follows:

2. second list item
3. third list item

then Markdown will produce this:

<ol start="2">
<li>second list item</li>
<li>third list item</li>
</ol>
This commit is contained in:
Matt Gorle 2013-07-16 09:17:20 +01:00
parent 53f6388717
commit b4995d75b8
1 changed files with 12 additions and 1 deletions
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13
Michelf/Markdown.php
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@ -851,16 +851,27 @@ class Markdown {
$marker_ul_re = '[*+-]';
$marker_ol_re = '\d+[\.]';
$marker_any_re = "(?:$marker_ul_re|$marker_ol_re)";
$marker_ol_start_re = '[0-9]+';
$list = $matches[1];
$list_type = preg_match("/$marker_ul_re/", $matches[4]) ? "ul" : "ol";
$marker_any_re = ( $list_type == "ul" ? $marker_ul_re : $marker_ol_re );
# Get the start number for ordered list.
$ol_start = 1;
if ($list_type == 'ol') {
$ol_start_array = array();
$ol_start_check = preg_match("/$marker_ol_start_re/", $matches[4], $ol_start_array);
if ($ol_start_check){
$ol_start = $ol_start_array[0];
}
}
$list .= "\n";
$result = $this->processListItems($list, $marker_any_re);
$result = $this->hashBlock("<$list_type>\n" . $result . "</$list_type>");
$result = $this->hashBlock("<$list_type start=\"$ol_start\">\n" . $result . "</$list_type>");
return "\n". $result ."\n\n";
}