Allow indentation of tables using :{|

Bug #989788.

diff --git a/includes/Parser.php b/includes/Parser.php
index 6ae7903..745228c 100644 (file)
--- a/includes/Parser.php
+++ b/includes/Parser.php
@@ -713,13 +713,17 @@ class Parser
                $ltd = array () ; # Was it TD or TH?
                $tr = array () ; # Is currently a tr tag open?
                $ltr = array () ; # tr attributes
+               $indent_level = 0; # indent level of the table
                foreach ( $t AS $k => $x )
                {
                        $x = trim ( $x ) ;
                        $fc = substr ( $x , 0 , 1 ) ;
-                       if ( '{|' == substr ( $x , 0 , 2 ) )
+                       if ( preg_match( '/^(:*)\{\|(.*)$/', $x, $matches ) )
                        {
-                               $t[$k] = "\n<table " . $this->fixTagAttributes ( substr ( $x , 2 ) ) . '>' ;
+                               $indent_level = strlen( $matches[1] );
+                               $t[$k] = "\n" .
+                                       str_repeat( "<dl><dd>", $indent_level ) .
+                                       "<table " . $this->fixTagAttributes ( $matches[2] ) . '>' ;
                                array_push ( $td , false ) ;
                                array_push ( $ltd , '' ) ;
                                array_push ( $tr , false ) ;
@@ -733,7 +737,7 @@ class Parser
                                if ( array_pop ( $tr ) ) $z = '</tr>' . $z ;
                                if ( array_pop ( $td ) ) $z = "</{$l}>" . $z ;
                                array_pop ( $ltr ) ;
-                               $t[$k] = $z ;
+                               $t[$k] = $z . str_repeat( "</dd></dl>", $indent_level );
                        }
                        else if ( '|-' == substr ( $x , 0 , 2 ) ) # Allows for |---------------
                        {