1 files changed, 32 insertions, 8 deletions

diff --git a/inc/parser/handler.php b/inc/parser/handler.php
index 8ae991209..c4104dac9 100644
--- a/inc/parser/handler.php
+++ b/inc/parser/handler.php
@@ -1149,6 +1149,8 @@ class Doku_Handler_Table {
     var $currentCols = 0;
     var $firstCell = false;
     var $lastCellType = 'tablecell';
+    var $inTableHead = true;
+    var $countTableHeadRows = 0;
 
     function Doku_Handler_Table(& $CallWriter) {
         $this->CallWriter = & $CallWriter;
@@ -1219,6 +1221,9 @@ class Doku_Handler_Table {
     }
 
     function tableRowClose($call) {
+        if ($this->inTableHead) {
+            $this->countTableHeadRows++;
+        }
         // Strip off final cell opening and anything after it
         while ( $discard = array_pop($this->tableCalls ) ) {
 
@@ -1234,6 +1239,9 @@ class Doku_Handler_Table {
     }
 
     function tableCell($call) {
+        if ($call[0] != 'tableheader') {
+            $this->inTableHead = false;
+        }
         if ( !$this->firstCell ) {
 
             // Increase the span
@@ -1288,6 +1296,14 @@ class Doku_Handler_Table {
             $call = $this->tableCalls[$key];
 
             switch ($call[0]) {
+                case 'table_open' :
+                    if($this->countTableHeadRows) {
+                        array_splice($this->tableCalls, $key+1, 0, array(
+                              array('tablethead_open', array(), $call[2]))
+                        );
+                    }
+                    break;
+
                 case 'tablerow_open':
 
                     $lastRow++;
@@ -1357,15 +1373,19 @@ class Doku_Handler_Table {
                     } else {
 
                         $spanning_cell = null;
-                        for($i = $lastRow-1; $i > 0; $i--) {
 
-                            if ( $this->tableCalls[$cellKey[$i][$lastCell]][0] == 'tablecell_open' || $this->tableCalls[$cellKey[$i][$lastCell]][0] == 'tableheader_open' ) {
+                        // can't cross thead/tbody boundary
+                        if (!$this->countTableHeadRows || ($lastRow-1 != $this->countTableHeadRows)) {
+                            for($i = $lastRow-1; $i > 0; $i--) {
 
-                                if ($this->tableCalls[$cellKey[$i][$lastCell]][1][2] >= $lastRow - $i) {
-                                    $spanning_cell = $i;
-                                    break;
-                                }
+                                if ( $this->tableCalls[$cellKey[$i][$lastCell]][0] == 'tablecell_open' || $this->tableCalls[$cellKey[$i][$lastCell]][0] == 'tableheader_open' ) {
+
+                                    if ($this->tableCalls[$cellKey[$i][$lastCell]][1][2] >= $lastRow - $i) {
+                                        $spanning_cell = $i;
+                                        break;
+                                    }
 
+                                }
                             }
                         }
                         if (is_null($spanning_cell)) {
@@ -1396,6 +1416,10 @@ class Doku_Handler_Table {
                         $key += 3;
                     }
 
+                    if($this->countTableHeadRows == $lastRow) {
+                        array_splice($this->tableCalls, $key+1, 0, array(
+                              array('tablethead_close', array(), $call[2])));
+                    }
                     break;
 
             }
@@ -1438,7 +1462,7 @@ class Doku_Handler_Block {
     var $blockOpen = array(
             'header',
             'listu_open','listo_open','listitem_open','listcontent_open',
-            'table_open','tablerow_open','tablecell_open','tableheader_open',
+            'table_open','tablerow_open','tablecell_open','tableheader_open','tablethead_open',
             'quote_open',
             'code','file','hr','preformatted','rss',
             'htmlblock','phpblock',
@@ -1448,7 +1472,7 @@ class Doku_Handler_Block {
     var $blockClose = array(
             'header',
             'listu_close','listo_close','listitem_close','listcontent_close',
-            'table_close','tablerow_close','tablecell_close','tableheader_close',
+            'table_close','tablerow_close','tablecell_close','tableheader_close','tablethead_close',
             'quote_close',
             'code','file','hr','preformatted','rss',
             'htmlblock','phpblock',