attempt to fix mandoc retarded CSS generation

1 files changed, 14 insertions, 2 deletions

diff --git a/search.php b/search.php
index af2c398..95d8254 100644
--- a/search.php
+++ b/search.php
@@ -69,17 +69,29 @@
         if(!empty($section))
             $arg_section = "-s ". escapeshellarg($section);
 
-        $res = exec("man -M $manpath -T html -O fragment $arg_section "
+        $res = exec("man -M $manpath -T html -O fragment,toc $arg_section "
              . escapeshellarg($query), $lines, $ret);
         if($ret === 0)
         {
             $url = "$root/?query=". urlencode($query) ."&ampsection=1&action=lmmtfy";
 
+            /* HACK: fucking mandoc just generates tons of useless <br>s that make <code> stuff
+             * look horrible. So I just remove it here.
+             * As you can see, they also decided to pepper the HTML with inline style coz they
+             * just absolutely hate me, so I strip it too.
+             */
+            for($i = 0; $i < count($lines); $i++)
+            {
+                $line = preg_replace('/\<br.\>/i', '', $lines[$i]);
+                $line = preg_replace('/style=".*"/i', '', $line);
+                if(!empty(trim($line))) $lines2[$i] = $line;
+            }
+
             echo "<nav id='lmmtfy'><div><div>";
             echo " <label for='lmmtfy_url'>LmmtFy URL</label></div>";
             echo " <textarea id='lmmtfy_url' wrap='off' rows='1' readonly>".$url."</textarea>";
             echo " <button id='lmmtfy_copy' class='jsonly'>Copy</button></div><nav>";
-            echo "<article class='manpage'>". implode(PHP_EOL, $lines) ."</article>";
+            echo "<article class='manpage'>". implode(PHP_EOL, $lines2) ."</article>";
             echo "<script src='/js/copy.js'></script>";
 
             $found_man = true;