1 files changed, 68 insertions, 0 deletions
diff --git a/includes/pear/Text/Wiki/Parse/Creole/Delimiter.php b/includes/pear/Text/Wiki/Parse/Creole/Delimiter.php
new file mode 100644
index 0000000..c53b78a
--- /dev/null
+++ b/includes/pear/Text/Wiki/Parse/Creole/Delimiter.php
@@ -0,0 +1,68 @@
+<?php
+
+/**
+ *
+ * Parses for Text_Wiki delimiter characters already in the source text.
+ *
+ * This class implements a Text_Wiki_Parse to find instances of the delimiter
+ * character already embedded in the source text; it extracts them and replaces
+ * them with a delimited token, then renders them as the delimiter itself
+ * when the target format is XHTML.
+ *
+ * @category Text
+ *
+ * @package Text_Wiki
+ *
+ * @author Paul M. Jones <pmjones@php.net>
+ *
+ * @license LGPL
+ *
+ * @version $Id: Delimiter.php 222265 2006-10-23 13:11:27Z mic $
+ *
+ */
+
+class Text_Wiki_Parse_Delimiter extends Text_Wiki_Parse {
+
+    /**
+     *
+     * Constructor.  Overrides the Text_Wiki_Parse constructor so that we
+     * can set the $regex property dynamically (we need to include the
+     * Text_Wiki $delim character.
+     *
+     * @param object &$obj The calling "parent" Text_Wiki object.
+     *
+     * @param string $name The token name to use for this rule.
+     *
+     */
+
+    function Text_Wiki_Parse_Delimiter(&$obj)
+    {
+        parent::Text_Wiki_Parse($obj);
+        $this->regex = '/' . $this->wiki->delim . '/';
+    }
+
+
+    /**
+     *
+     * Generates a token entry for the matched text.  Token options are:
+     *
+     * 'text' => The full matched text.
+     *
+     * @access public
+     *
+     * @param array &$matches The array of matches from parse().
+     *
+     * @return A delimited token number to be used as a placeholder in
+     * the source text.
+     *
+     */
+
+    function process(&$matches)
+    {
+        return $this->wiki->addToken(
+            $this->rule,
+            array('text' => $this->wiki->delim)
+        );
+    }
+}
+?>
+\ No newline at end of file