Changeset 9255

Timestamp:

10/20/2008 07:25:02 PM (16 years ago)

Author:

ryan

Message:

Reduce backtracking in wpautop. fixes #6877

File:

• trunk/wp-includes/formatting.php (modified) (1 diff)

trunk/wp-includes/formatting.php

@@ -127 +127 @@
     }
     $pee = preg_replace("/\n\n+/", "\n\n", $pee); // take care of duplicates
-    $pee = preg_replace('/\n?(.+?)(?:\n\s*\n|\z)/s', "<p>$1</p>\n", $pee); // make paragraphs, including one at the end
+    // make paragraphs, including one at the end
+    $pees = preg_split('/\n\s*\n/', $pee, -1, PREG_SPLIT_NO_EMPTY);
+    $pee = '';
+    foreach ( $pees as $tinkle )
+        $pee .= '<p>' . trim($tinkle, "\n") . "</p>\n";
     $pee = preg_replace('|<p>\s*?</p>|', '', $pee); // under certain strange conditions it could create a P of entirely whitespace
     $pee = preg_replace('!<p>([^<]+)\s*?(</(?:div|address|form)[^>]*>)!', "<p>$1</p>$2", $pee);