From 40c45e9de99186eda203a925c09424a3a8ec103c Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Wed, 07 Dec 2011 03:44:48 -0500
Subject: [PATCH] - Fixed issues with big memory allocation of IMAP results, improved a lot of rcube_imap class

---
 program/include/html.php |   31 ++++++++++++++++++++++++++-----
 1 files changed, 26 insertions(+), 5 deletions(-)

diff --git a/program/include/html.php b/program/include/html.php
index b376d8a..c225f7d 100644
--- a/program/include/html.php
+++ b/program/include/html.php
@@ -32,6 +32,7 @@
     protected $allowed = array();
     protected $content;
 
+    public static $doctype = 'xhtml';
     public static $lc_tags = true;
     public static $common_attrib = array('id','class','style','title','align');
     public static $containers = array('iframe','div','span','p','h1','h2','h3','form','textarea','table','thead','tbody','tr','th','td','style','script');
@@ -86,6 +87,26 @@
         else {
             return sprintf("<%s%s />%s", $tagname, self::attrib_string($attrib, $allowed_attrib), $suffix);
         }
+    }
+
+    /**
+     *
+     */
+    public static function doctype($type)
+    {
+        $doctypes = array(
+            'html5'        => '<!DOCTYPE html>',
+            'xhtml'        => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">',
+            'xhtml-trans'  => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">',
+            'xhtml-strict' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">',
+        );
+
+        if ($doctypes[$type]) {
+            self::$doctype = preg_replace('/-\w+$/', '', $type);
+            return $doctypes[$type];
+        }
+
+        return '';
     }
 
     /**
@@ -576,7 +597,8 @@
      */
     public function __construct($attrib = array())
     {
-        $this->attrib = array_merge($attrib, array('summary' => '', 'border' => 0));
+        $default_attrib = self::$doctype == 'xhtml' ? array('summary' => '', 'border' => 0) : array();
+        $this->attrib = array_merge($attrib, $default_attrib);
     }
 
     /**
@@ -675,8 +697,7 @@
         if ($index === null)
             $index = $this->rowindex;
 
-        if ($this->rows[$index])
-            $this->rows[$index]->attrib = $attr;
+        $this->rows[$index]->attrib = $attr;
     }
 
     /**
@@ -713,7 +734,7 @@
             foreach ($this->header as $c => $col) {
                 $rowcontent .= self::tag('td', $col->attrib, $col->content);
             }
-            $thead = self::tag('thead', null, self::tag('tr', null, $rowcontent));
+            $thead = self::tag('thead', null, self::tag('tr', null, $rowcontent, parent::$common_attrib));
         }
 
         foreach ($this->rows as $r => $row) {
@@ -723,7 +744,7 @@
             }
 
             if ($r < $this->rowindex || count($row->cells)) {
-                $tbody .= self::tag('tr', $row->attrib, $rowcontent);
+                $tbody .= self::tag('tr', $row->attrib, $rowcontent, parent::$common_attrib);
             }
         }
 

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