Changeset 20307 for trunk/wp-includes/deprecated.php

Timestamp:

03/28/2012 03:43:31 PM (13 years ago)

Author:

azaozz

Message:

Do not process <pre> tags with wpautop, replace them with placeholders, process the rest of the content and then put them back. Part props kurtpayne, see #19855

File:

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

trunk/wp-includes/deprecated.php

@@ -2984 +2984 @@
 
 /**
+ * Accepts matches array from preg_replace_callback in wpautop() or a string.
+ *
+ * Ensures that the contents of a <<pre>>...<</pre>> HTML block are not
+ * converted into paragraphs or line-breaks.
+ *
+ * @since 1.2.0
+ * @deprecated 3.4.0
+ *
+ * @param array|string $matches The array or string
+ * @return string The pre block without paragraph/line-break conversion.
+ */
+function clean_pre($matches) {
+    _deprecated_function( __FUNCTION__, '3.4' );
+    
+    if ( is_array($matches) )
+        $text = $matches[1] . $matches[2] . "</pre>";
+    else
+        $text = $matches;
+
+    $text = str_replace('<br />', '', $text);
+    $text = str_replace('<p>', "\n", $text);
+    $text = str_replace('</p>', '', $text);
+
+    return $text;
+}
+
+
+/**
  * Add callbacks for image header display.
  *