diff options
Diffstat (limited to 'fn')
| -rw-r--r-- | fn/fn.w.php (renamed from fn/fn.php) | 39 |
1 files changed, 38 insertions, 1 deletions
@@ -27,7 +27,7 @@ function head($title) <head> <meta charset="utf8" /> <meta name="viexport" content="width=device-width" /> - <link href="/css/style.css" rel="stylesheet" /> + <link href="./css/style.css" rel="stylesheet" /> <title><?= $title ?></title> </head> <?php @@ -139,5 +139,42 @@ function str_clean(string $string) return str_replace(' ', '_', strtolower(strip_tags($string))); } +function sumparser($text) +{ + preg_match_all('#<h([1-6]) id="(\w+)">(.+)</h[1-6]>#iU', $text, $out); + + + $sum = []; + foreach ($out[2] as $key => $value) { + $sum[$value][$out[1][$key]] = $out[3][$key]; + } + + + $sumstring = ''; + $last = 0; + foreach ($sum as $title => $list) { + foreach ($list as $h => $link) { + if($h > $last) { + for ($i = 1; $i <= ($h - $last); $i++) { + $sumstring .= '<ul>'; + } + $sumstring .= '<li><a href="#'.$title.'">'.$link.'</a></li>' ; + } elseif ($h < $last) { + for ($i = 1; $i <= ($last - $h); $i++) { + $sumstring .= '</ul>'; + } + $sumstring .= '<li><a href="#'.$title.'">'.$link.'</a></li>' ; + } elseif ($h = $last) { + $sumstring .= '<li><a href="#'.$title.'">'.$link.'</a></li>' ; + } + $last = $h; + } + } + for ($i = 1; $i <= ($last); $i++) { + $sumstring .= '</ul>'; + } + return $sumstring; +} + ?>
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