no more support for php3

1 files changed, 1565 insertions, 0 deletions

diff --git a/pdf_schema.php b/pdf_schema.php
new file mode 100644
index 0000000000..fc97f0f33b
--- /dev/null
+++ b/pdf_schema.php
@@ -0,0 +1,1565 @@
+<?php
+/* $Id$ */
+// vim: expandtab sw=4 ts=4 sts=4:
+
+
+/**
+ * Contributed by Maxime Delorme and merged by lem9
+ */
+
+
+/**
+ * Gets some core scripts
+ */
+require('./libraries/grab_globals.lib.php');
+require('./libraries/common.lib.php');
+
+
+/**
+ * Settings for relation stuff
+ */
+require('./libraries/relation.lib.php');
+require('./libraries/transformations.lib.php');
+
+$cfgRelation = PMA_getRelationsParam();
+
+
+/**
+ * Now in ./libraries/relation.lib.php we check for all tables
+ * that we need, but if we don't find them we are quiet about it
+ * so people can work without.
+ * This page is absolutely useless if you didn't set up your tables
+ * correctly, so it is a good place to see which tables we can and
+ * complain ;-)
+ */
+if (!$cfgRelation['pdfwork']) {
+    echo '<font color="red">' . $strError . '</font><br />' . "\n";
+    $url_to_goto = '<a href="' . $cfg['PmaAbsoluteUri'] . 'chk_rel.php?' . $url_query . '">';
+    echo sprintf($strRelationNotWorking, $url_to_goto, '</a>') . "\n";
+}
+
+
+/**
+ * Gets the "fpdf" libraries and defines the pdf font path
+ */
+require('./libraries/fpdf/fpdf.php');
+// loic1: PHP3 compatibility
+// define('FPDF_FONTPATH', './libraries/fpdf/font/');
+$FPDF_font_path = './libraries/fpdf/font/';
+
+
+/**
+ * Emulates the "array_search" function with PHP < 4.0.5
+ */
+if (PMA_PHP_INT_VERSION < 40005) {
+    function array_search($needle, $haystack) {
+        $match         = FALSE;
+
+        reset($haystack);
+        while (list($key, $value) = each($haystack)) {
+            if ($value == $needle) {
+                $match = $key;
+            }
+        } // end while
+
+        return $match;
+    } // end of the "array_search" function
+} // end if
+
+
+
+/**
+ * Extends the "FPDF" class and prepares the work
+ *
+ * @access  public
+ *
+ * @see     FPDF
+ */
+class PMA_PDF extends FPDF
+{
+    /**
+     * Defines private properties
+     */
+    var $x_min;
+    var $y_min;
+    var $l_marg = 10;
+    var $t_marg = 10;
+    var $scale;
+    var $title;
+    var $PMA_links;
+    var $Outlines=array();
+    var $def_outlines;
+    var $Alias ;
+    var $widths;
+
+    /**
+     * The PMA_PDF constructor
+     *
+     * This function just refers to the "FPDF" constructor: with PHP3 a class
+     * must have a constructor
+     *
+     * @param  string  The page orientation (p, portrait, l or landscape)
+     * @param  string  The unit for sizes (pt, mm, cm or in)
+     * @param  mixed   The page format (A3, A4, A5, letter, legal or an array
+     *                 with page sizes)
+     *
+     * @access public
+     *
+     * @see     FPDF::FPDF()
+     */
+    function PMA_PDF($orientation = 'L', $unit = 'mm', $format = 'A4')
+    {
+        $this->Alias = array() ;
+        $this->FPDF($orientation, $unit, $format);
+    } // end of the "PMA_PDF()" method
+    function SetAlias($name, $value)
+    {
+        $this->Alias[$name] = $value ;
+    }
+    function _putpages()
+    {
+        if(count($this->Alias) > 0)
+        {
+            $nb=$this->page;
+            @reset($this->Alias);
+            while(list($alias, $value) = each($this->Alias)) {
+                for($n=1;$n<=$nb;$n++)
+                $this->pages[$n]=str_replace($alias,$value,$this->pages[$n]);
+            }
+        }
+        parent::_putpages();
+    }
+
+    /**
+     * Sets the scaling factor, defines minimum coordinates and margins
+     *
+     * @param  double  The scaling factor
+     * @param  double  The minimum X coordinate
+     * @param  double  The minimum Y coordinate
+     * @param  double  The left margin
+     * @param  double  The top margin
+     *
+     * @access public
+     */
+    function PMA_PDF_setScale($scale = 1, $x_min = 0, $y_min = 0, $l_marg = -1, $t_marg = -1)
+    {
+        $this->scale      = $scale;
+        $this->x_min      = $x_min;
+        $this->y_min      = $y_min;
+        if ($this->l_marg != -1) {
+            $this->l_marg = $l_marg;
+        }
+        if ($this->t_marg != -1) {
+            $this->t_marg = $t_marg;
+        }
+    } // end of the "PMA_PDF_setScale" function
+
+
+    /**
+     * Outputs a scaled cell
+     *
+     * @param   double   The cell width
+     * @param   double   The cell height
+     * @param   string   The text to output
+     * @param   mixed    Wether to add borders or not
+     * @param   integer  Where to put the cursor once the output is done
+     * @param   string   Align mode
+     * @param   integer  Whether to fill the cell with a color or not
+     *
+     * @access public
+     *
+     * @see     FPDF::Cell()
+     */
+    function PMA_PDF_cellScale($w, $h = 0, $txt = '', $border = 0, $ln = 0, $align = '', $fill = 0,$link ='')
+    {
+        $h = $h / $this->scale;
+        $w = $w / $this->scale;
+        $this->Cell($w, $h, $txt, $border, $ln, $align, $fill,$link);
+    } // end of the "PMA_PDF_cellScale" function
+
+
+    /**
+     * Draws a scaled line
+     *
+     * @param   double  The horizontal position of the starting point
+     * @param   double  The vertical position of the starting point
+     * @param   double  The horizontal position of the ending point
+     * @param   double  The vertical position of the ending point
+     *
+     * @access public
+     *
+     * @see     FPDF::Line()
+     */
+    function PMA_PDF_lineScale($x1, $y1, $x2, $y2)
+    {
+        $x1 = ($x1 - $this->x_min) / $this->scale + $this->l_marg;
+        $y1 = ($y1 - $this->y_min) / $this->scale + $this->t_marg;
+        $x2 = ($x2 - $this->x_min) / $this->scale + $this->l_marg;
+        $y2 = ($y2 - $this->y_min) / $this->scale + $this->t_marg;
+        $this->Line($x1, $y1, $x2, $y2);
+    } // end of the "PMA_PDF_lineScale" function
+
+
+    /**
+     * Sets x and y scaled positions
+     *
+     * @param   double  The x position
+     * @param   double  The y position
+     *
+     * @access public
+     *
+     * @see     FPDF::SetXY()
+     */
+    function PMA_PDF_setXyScale($x, $y)
+    {
+        $x = ($x - $this->x_min) / $this->scale + $this->l_marg;
+        $y = ($y - $this->y_min) / $this->scale + $this->t_marg;
+        $this->SetXY($x, $y);
+    } // end of the "PMA_PDF_setXyScale" function
+
+
+    /**
+     * Sets the X scaled positions
+     *
+     * @param   double  The x position
+     *
+     * @access public
+     *
+     * @see     FPDF::SetX()
+     */
+    function PMA_PDF_setXScale($x)
+    {
+        $x = ($x - $this->x_min) / $this->scale + $this->l_marg;
+        $this->SetX($x);
+    } // end of the "PMA_PDF_setXScale" function
+
+
+    /**
+     * Sets the scaled font size
+     *
+     * @param   double   The font size (in points)
+     *
+     * @access public
+     *
+     * @see     FPDF::SetFontSize()
+     */
+    function PMA_PDF_setFontSizeScale($size)
+    {
+        // Set font size in points
+        $size = $size / $this->scale;
+        $this->SetFontSize($size);
+    } // end of the "PMA_PDF_setFontSizeScale" function
+
+
+    /**
+     * Sets the scaled line width
+     *
+     * @param   double  The line width
+     *
+     * @access public
+     *
+     * @see     FPDF::SetLineWidth()
+     */
+    function PMA_PDF_setLineWidthScale($width)
+    {
+        $width = $width / $this->scale;
+        $this->SetLineWidth($width);
+    } // end of the "PMA_PDF_setLineWidthScale" function
+
+
+    /**
+     * Displays an error message
+     *
+     * @param   string   the error mesage
+     *
+     * @global  array    the PMA configuration array
+     * @global  integer  the current server id
+     * @global  string   the current language
+     * @global  string   the charset to convert to
+     * @global  string   the current database name
+     * @global  string   the current charset
+     * @global  string   the current text direction
+     * @global  string   a localized string
+     * @global  string   an other localized string
+     *
+     * @access  public
+     */
+    function PMA_PDF_die($error_message = '')
+    {
+        global $cfg;
+        global $server, $lang, $convcharset, $db;
+        global $charset, $text_dir, $strRunning, $strDatabase;
+
+        include('./header.inc.php');
+
+        echo '<p><b>PDF - '. $GLOBALS['strError'] . '</b></p>' . "\n";
+        if (!empty($error_message)) {
+            $error_message = htmlspecialchars($error_message);
+        }
+        echo '<p>' . "\n";
+        echo '    ' . $error_message . "\n";
+        echo '</p>' . "\n";
+
+        echo '<a href="db_details_structure.php?' . PMA_generate_common_url($db)
+             . '">' . $GLOBALS['strBack'] . '</a>';
+        echo "\n";
+
+        include('./footer.inc.php');
+        exit();
+    } // end of the "PMA_PDF_die()" function
+
+
+    /**
+     * Aliases the "Error()" function from the FPDF class to the
+     * "PMA_PDF_die()" one
+     *
+     * @param   string   the error mesage
+     *
+     * @access  public
+     *
+     * @see     PMA_PDF_die()
+     */
+    function Error($error_message = '')
+    {
+        $this->PMA_PDF_die($error_message);
+    } // end of the "Error()" method
+
+    function Header(){
+        //$datefmt
+        // We only show this if we find something in the new pdf_pages table
+        //
+        // This function must be named "Header" to work with the FPDF library
+
+    global $cfgRelation,$db,$pdf_page_number,$with_doc;
+    if ($with_doc){
+        $test_query = 'SELECT * FROM ' . PMA_backquote($cfgRelation['pdf_pages'])
+                    . ' WHERE db_name = \'' . PMA_sqlAddslashes($db) . '\''
+                    . ' AND page_nr = \'' . $pdf_page_number . '\'';
+        $test_rs    = PMA_query_as_cu($test_query);
+        $pages = @PMA_mysql_fetch_array($test_rs);
+        $this->SetFont('', 'B', 14);
+        $this->Cell(0,6, ucfirst($pages['page_descr']),'B',1,'C');
+        $this->SetFont('', '');
+        $this->Ln();
+    }
+    }
+    function Footer(){
+        // This function must be named "Footer" to work with the FPDF library
+        global $with_doc;
+        if ($with_doc){
+            $this->SetY(-15);
+            $this->SetFont('', '',14);
+            $this->Cell(0,6, $GLOBALS['strPageNumber'] .' '.$this->PageNo() .'/{nb}','T',0,'C');
+            $this->Cell(0,6, PMA_localisedDate(),0,1,'R');
+            $this->SetY(20);
+        }
+    }
+    function Bookmark($txt,$level=0,$y=0)
+{
+   //Add a bookmark
+   $this->Outlines[0][]=$level;
+   $this->Outlines[1][]=$txt;
+   $this->Outlines[2][]=$this->page;
+   if($y==-1)
+      $y=$this->GetY();
+   $this->Outlines[3][]=round($this->hPt-$y*$this->k,2);
+}
+
+function _putbookmarks()
+{
+   if(count($this->Outlines)>0)
+   {
+      //Save object number
+      $memo_n = $this->n;
+      //Take the number of sub elements for an outline
+      $nb_outlines=sizeof($this->Outlines[0]);
+      $first_level=array();
+      $parent=array();
+      $parent[0]=1;
+      for( $i=0; $i<$nb_outlines; $i++)
+      {
+         $level=$this->Outlines[0][$i];
+         $kids=0;
+         $last=-1;
+         $prev=-1;
+         $next=-1;
+         if( $i>0 )
+         {
+            $cursor=$i-1;
+            //Take the previous outline in the same level
+            while( $this->Outlines[0][$cursor] > $level && $cursor > 0)
+               $cursor--;
+            if( $this->Outlines[0][$cursor] == $level)
+               $prev=$cursor;
+         }
+         if( $i<$nb_outlines-1)
+         {
+            $cursor=$i+1;
+            while( isset($this->Outlines[0][$cursor]) && $this->Outlines[0][$cursor] > $level)
+            {
+               //Take the immediate kid in level + 1
+               if( $this->Outlines[0][$cursor] == $level+1)
+               {
+                  $kids++;
+                  $last=$cursor;
+               }
+               $cursor++;
+            }
+            $cursor=$i+1;
+            //Take the next outline in the same level
+            while( $this->Outlines[0][$cursor] > $level && ($cursor+1 < sizeof($this->Outlines[0])))
+               $cursor++;
+            if( $this->Outlines[0][$cursor] == $level)
+               $next=$cursor;
+         }
+         $this->_newobj();
+         $parent[$level+1]=$this->n;
+         if( $level == 0)
+            $first_level[]=$this->n;
+         $this->_out('<<');
+         $this->_out('/Title ('.$this->Outlines[1][$i].')');
+         $this->_out('/Parent '.$parent[$level].' 0 R');
+         if( $prev != -1)
+            $this->_out('/Prev '.($memo_n+$prev+1).' 0 R');
+         if( $next != -1)
+            $this->_out('/Next '.($this->n+$next-$i).' 0 R');
+         $this->_out('/Dest ['.(1+(2*$this->Outlines[2][$i])).' 0 R /XYZ null '.$this->Outlines[3][$i].' null]');
+         if( $kids > 0)
+         {
+            $this->_out('/First '.($this->n+1).' 0 R');
+            $this->_out('/Last '.($this->n+$last-$i).' 0 R');
+            $this->_out('/Count -'.$kids);
+         }
+         $this->_out('>>');
+         $this->_out('endobj');
+      }
+      //First page of outlines
+      $this->_newobj();
+      $this->def_outlines = $this->n;
+      $this->_out('<<');
+      $this->_out('/Type');
+      $this->_out('/Outlines');
+      $this->_out('/First '.$first_level[0].' 0 R');
+      $this->_out('/Last '.$first_level[sizeof($first_level)-1].' 0 R');
+      $this->_out('/Count '.sizeof($first_level));
+      $this->_out('>>');
+      $this->_out('endobj');
+   }
+}
+
+function _putresources()
+{
+   parent::_putresources();
+   $this->_putbookmarks();
+}
+
+function _putcatalog()
+{
+   parent::_putcatalog();
+   if(count($this->Outlines)>0)
+   {
+      $this->_out('/Outlines '.$this->def_outlines.' 0 R');
+      $this->_out('/PageMode /UseOutlines');
+   }
+}
+function SetWidths($w)
+{
+   // column widths
+   $this->widths=$w;
+}
+
+function Row($data,$links)
+{
+   // line height
+   $nb=0;
+   for($i=0;$i<count($data);$i++)
+      $nb=max($nb,$this->NbLines($this->widths[$i],$data[$i]));
+   $il = $this->FontSize;
+   $h=($il+1)*$nb;
+   // page break if necessary
+   $this->CheckPageBreak($h);
+   // draw the cells
+   for($i=0;$i<count($data);$i++)
+   {
+      $w=$this->widths[$i];
+      // save current position
+      $x=$this->GetX();
+      $y=$this->GetY();
+      // draw the border
+      $this->Rect($x,$y,$w,$h);
+      if (isset($links[$i]))
+      $this->Link($x,$y,$w,$h,$links[$i]);
+      // print text
+      $this->MultiCell($w,$il+1,$data[$i],0,'L');
+      // go to right side
+      $this->SetXY($x+$w,$y);
+   }
+   // go to line
+   $this->Ln($h);
+}
+
+function CheckPageBreak($h)
+{
+   // if height h overflows, manual page break
+   if($this->GetY()+$h>$this->PageBreakTrigger)
+      $this->AddPage($this->CurOrientation);
+}
+
+function NbLines($w,$txt)
+{
+   // compute number of lines used by a multicell of width w
+   $cw=&$this->CurrentFont['cw'];
+   if($w==0)
+      $w=$this->w-$this->rMargin-$this->x;
+   $wmax=($w-2*$this->cMargin)*1000/$this->FontSize;
+   $s=str_replace("\r",'',$txt);
+   $nb=strlen($s);
+   if($nb>0 and $s[$nb-1]=="\n")
+      $nb--;
+   $sep=-1;
+   $i=0;
+   $j=0;
+   $l=0;
+   $nl=1;
+   while($i<$nb)
+   {
+      $c=$s[$i];
+      if($c=="\n")
+      {
+         $i++;
+         $sep=-1;
+         $j=$i;
+         $l=0;
+         $nl++;
+         continue;
+      }
+      if($c==' ')
+         $sep=$i;
+      $l+=$cw[$c];
+      if($l>$wmax)
+      {
+         if($sep==-1)
+         {
+            if($i==$j)
+               $i++;
+         }
+         else
+            $i=$sep+1;
+         $sep=-1;
+         $j=$i;
+         $l=0;
+         $nl++;
+      }
+      else
+         $i++;
+   }
+   return $nl;
+}
+
+} // end of the "PMA_PDF" class
+
+
+/**
+ * Draws tables schema
+ *
+ * @access  private
+ *
+ * @see     PMA_RT
+ */
+class PMA_RT_Table
+{
+    /**
+     * Defines private properties
+     */
+    var $nb_fiels;
+    var $table_name;
+    var $width = 0;
+    var $height;
+    var $fields      = array();
+    var $height_cell = 6;
+    var $x, $y;
+    var $primary     = array();
+
+
+    /**
+     * Sets the width of the table
+     *
+     * @param   integer   The font size
+     *
+     * @global  object    The current PDF document
+     *
+     * @access  private
+     *
+     * @see     PMA_PDF
+     */
+    function PMA_RT_Table_setWidth($ff)
+    {
+        //  this looks buggy to me... does it really work if
+        //  there are fields that require wider cells than the name of the table?
+        global $pdf;
+
+        reset($this->fields);
+        while (list(, $field) = each($this->fields)) {
+            $this->width = max($this->width, $pdf->GetStringWidth($field));
+        }
+        $this->width += $pdf->GetStringWidth('  ');
+        $pdf->SetFont($ff, 'B');
+        $this->width = max($this->width, $pdf->GetStringWidth('  ' . $this->table_name));
+        $pdf->SetFont($ff, '');
+    } // end of the "PMA_RT_Table_setWidth()" method
+
+
+    /**
+     * Sets the height of the table
+     *
+     * @access  private
+     */
+    function PMA_RT_Table_setHeight()
+    {
+        $this->height = (count($this->fields) + 1) * $this->height_cell;
+    } // end of the "PMA_RT_Table_setHeight()" method
+
+
+    /**
+     * Do draw the table
+     *
+     * @param   boolean   Whether to display table position or not
+     * @param   integer   The font size
+     * @param   boolean   Whether to display color 
+     * @param   integer   The max. with among tables
+     *
+     * @global  object    The current PDF document
+     *
+     * @access  private
+     *
+     * @see     PMA_PDF
+     */
+    function PMA_RT_Table_draw($show_info, $ff, $setcolor=0)
+    {
+        global $pdf, $with_doc;
+
+        $pdf->PMA_PDF_setXyScale($this->x, $this->y);
+        $pdf->SetFont($ff, 'B');
+        if ($setcolor) {
+            $pdf->SetTextColor(200);
+            $pdf->SetFillColor(0, 0, 128);
+        }
+        if ($with_doc) $pdf->SetLink($pdf->PMA_links['RT'][$this->table_name]['-'],-1);
+        else $pdf->PMA_links['doc'][$this->table_name]['-'] = '';
+        if ($show_info){
+            $pdf->PMA_PDF_cellScale($this->width, $this->height_cell, sprintf('%.0f', $this->width) . 'x' . sprintf('%.0f', $this->height) . ' ' . $this->table_name, 1, 1, 'C', $setcolor, $pdf->PMA_links['doc'][$this->table_name]['-']);
+        } else {
+            $pdf->PMA_PDF_cellScale($this->width, $this->height_cell, $this->table_name, 1, 1, 'C', $setcolor, $pdf->PMA_links['doc'][$this->table_name]['-']);
+        }
+        $pdf->PMA_PDF_setXScale($this->x);
+        $pdf->SetFont($ff, '');
+        $pdf->SetTextColor(0);
+        $pdf->SetFillColor(255);
+
+        reset($this->fields);
+        while (list(, $field) = each($this->fields)) {
+            // loic1 : PHP3 fix
+            // if (in_array($field, $this->primary)) {
+            if ($setcolor) {
+                if (PMA_isInto($field, $this->primary) != -1) {
+            	    $pdf->SetFillColor(215, 121, 123);
+            	}
+            	if ($field == $this->displayfield) {
+            	    $pdf->SetFillColor(142, 159, 224);
+            	}
+            }
+            if ($with_doc) $pdf->SetLink($pdf->PMA_links['RT'][$this->table_name][$field],-1);
+            else $pdf->PMA_links['doc'][$this->table_name][$field] = '';
+
+
+            $pdf->PMA_PDF_cellScale($this->width, $this->height_cell, ' ' . $field, 1, 1, 'L', $setcolor,$pdf->PMA_links['doc'][$this->table_name][$field]);
+            $pdf->PMA_PDF_setXScale($this->x);
+            $pdf->SetFillColor(255);
+        } // end while
+
+        /*if ($pdf->PageNo() > 1) {
+            $pdf->PMA_PDF_die($GLOBALS['strScaleFactorSmall']);
+        } */
+    } // end of the "PMA_RT_Table_draw()" method
+
+
+    /**
+     * The "PMA_RT_Table" constructor
+     *
+     * @param   string    The table name
+     * @param   integer   The font size
+     * @param   integer   The max. with among tables
+     *
+     * @global  object    The current PDF document
+     * @global  integer   The current page number (from the
+     *                    $cfg['Servers'][$i]['table_coords'] table)
+     * @global  array     The relations settings
+     * @global  string    The current db name
+     *
+     * @access  private
+     *
+     * @see     PMA_PDF, PMA_RT_Table::PMA_RT_Table_setWidth,
+     *          PMA_RT_Table::PMA_RT_Table_setHeight
+     */
+    function PMA_RT_Table($table_name, $ff, &$same_wide_width)
+    {
+        global $pdf, $pdf_page_number, $cfgRelation, $db;
+
+        $this->table_name = $table_name;
+        $sql              = 'DESCRIBE ' .  PMA_backquote($table_name);
+        $result           = PMA_mysql_query($sql);
+        if (!$result || !mysql_num_rows($result)) {
+            $pdf->PMA_PDF_die(sprintf($GLOBALS['strPdfInvalidTblName'], $table_name));
+        }
+        // load fields
+        while ($row = PMA_mysql_fetch_array($result)) {
+            $this->fields[] = $row[0];
+        }
+
+        //height and width
+        $this->PMA_RT_Table_setWidth($ff);
+        $this->PMA_RT_Table_setHeight();
+        if ($same_wide_width < $this->width) {
+            $same_wide_width = $this->width;
+        }
+
+        //x and y
+        $sql    = 'SELECT x, y FROM '
+                . PMA_backquote($cfgRelation['table_coords'])
+                .   ' WHERE db_name = \'' . PMA_sqlAddslashes($db) . '\''
+                .   ' AND   table_name = \'' . PMA_sqlAddslashes($table_name) . '\''
+                .   ' AND   pdf_page_number = ' . $pdf_page_number;
+        $result = PMA_query_as_cu($sql);
+
+        if (!$result || !mysql_num_rows($result)) {
+            $pdf->PMA_PDF_die(sprintf($GLOBALS['strConfigureTableCoord'], $table_name));
+        }
+        list($this->x, $this->y) = PMA_mysql_fetch_array($result);
+        $this->x = (double) $this->x;
+        $this->y = (double) $this->y;
+        // displayfield
+        $this->displayfield = PMA_getDisplayField($db, $table_name);
+
+        // index
+        $sql    = 'SHOW index FROM ' . PMA_backquote($table_name);
+        $result = PMA_mysql_query($sql);
+        if ($result && mysql_num_rows($result) > 0) {
+            while ($row = PMA_mysql_fetch_array($result)) {
+                if ($row['Key_name'] == 'PRIMARY') {
+                    $this->primary[] = $row['Column_name'];
+                }
+            }
+        } // end if
+    } // end of the "PMA_RT_Table()" method
+} // end class "PMA_RT_Table"
+
+
+
+/**
+ * Draws relation links
+ *
+ * @access  private
+ *
+ * @see     PMA_RT
+ */
+class PMA_RT_Relation
+{
+    /**
+     * Defines private properties
+     */
+    var $x_src, $y_src;
+    var $src_dir ;
+    var $dest_dir;
+    var $x_dest, $y_dest;
+    var $w_tick = 5;
+
+
+    /**
+     * Gets arrows coordinates
+     *
+     * @param   string    The current table name
+     * @param   string    The relation column name
+     *
+     * @return  array     Arrows coordinates
+     *
+     * @access  private
+     */
+    function PMA_RT_Relation_getXy($table, $column)
+    {
+        $pos = array_search($column, $table->fields);
+        // x_left, x_right, y
+        return array($table->x, $table->x + + $table->width, $table->y + ($pos + 1.5) * $table->height_cell);
+    } // end of the "PMA_RT_Relation_getXy()" method
+
+
+    /**
+     * Do draws relation links
+     *
+     * @param   boolean   Whether to use one color per relation or not
+     * @param   integer   The id of the link to draw
+     *
+     * @global  object    The current PDF document
+     *
+     * @access  private
+     *
+     * @see     PMA_PDF
+     */
+    function PMA_RT_Relation_draw($change_color, $i)
+    {
+        global $pdf;
+
+        if ($change_color){
+            $d    = $i % 6;
+            $j    = ($i - $d) / 6;
+            $j    = $j % 4;
+            $j++;
+            $case = array(
+                        array(1, 0, 0),
+                        array(0, 1, 0),
+                        array(0, 0, 1),
+                        array(1, 1, 0),
+                        array(1, 0, 1),
+                        array(0, 1, 1)
+                    );
+            list ($a, $b, $c) = $case[$d];
+            $e    = (1 - ($j - 1) / 6);
+            $pdf->SetDrawColor($a * 255 * $e, $b * 255 * $e, $c * 255 * $e);       }
+        else {
+            $pdf->SetDrawColor(0);
+        } // end if... else...
+
+        $pdf->PMA_PDF_setLineWidthScale(0.2);
+        $pdf->PMA_PDF_lineScale($this->x_src, $this->y_src, $this->x_src + $this->src_dir * $this->w_tick, $this->y_src);
+        $pdf->PMA_PDF_lineScale($this->x_dest + $this->dest_dir * $this->w_tick, $this->y_dest, $this->x_dest, $this->y_dest);
+        $pdf->PMA_PDF_setLineWidthScale(0.1);
+        $pdf->PMA_PDF_lineScale($this->x_src + $this->src_dir * $this->w_tick, $this->y_src, $this->x_dest + $this->dest_dir * $this->w_tick, $this->y_dest);
+
+        //arrow
+        $root2 = 2 * sqrt(2);
+        $pdf->PMA_PDF_lineScale($this->x_src + $this->src_dir * $this->w_tick * 0.75, $this->y_src, $this->x_src + $this->src_dir * (0.75 - 1 / $root2) * $this->w_tick, $this->y_src + $this->w_tick / $root2);
+        $pdf->PMA_PDF_lineScale($this->x_src + $this->src_dir * $this->w_tick * 0.75, $this->y_src, $this->x_src + $this->src_dir * (0.75 - 1 / $root2) * $this->w_tick, $this->y_src - $this->w_tick / $root2);
+
+        $pdf->PMA_PDF_lineScale($this->x_dest + $this->dest_dir * $this->w_tick / 2, $this->y_dest, $this->x_dest + $this->dest_dir * (0.5 + 1 / $root2) * $this->w_tick, $this->y_dest + $this->w_tick / $root2);
+        $pdf->PMA_PDF_lineScale($this->x_dest + $this->dest_dir * $this->w_tick / 2, $this->y_dest, $this->x_dest + $this->dest_dir * (0.5 + 1 / $root2) * $this->w_tick, $this->y_dest - $this->w_tick / $root2);
+        $pdf->SetDrawColor(0);
+    } // end of the "PMA_RT_Relation_draw()" method
+
+
+    /**
+     * The "PMA_RT_Relation" constructor
+     *
+     * @param   string   The master table name
+     * @param   string   The relation field in the master table
+     * @param   string   The foreign table name
+     * @param   string   The relation field in the foreign table
+     *
+     *
+     * @access  private
+     *
+     * @see     PMA_RT_Relation::PMA_RT_Relation_getXy
+     */
+    function PMA_RT_Relation($master_table, $master_field,  $foreign_table, $foreign_field)
+    {
+        $src_pos    = $this->PMA_RT_Relation_getXy($master_table , $master_field);
+        $dest_pos   = $this->PMA_RT_Relation_getXy($foreign_table, $foreign_field);
+        $src_left   = $src_pos[0] - $this->w_tick;
+        $src_right  = $src_pos[1] + $this->w_tick;
+        $dest_left  = $dest_pos[0] - $this->w_tick;
+        $dest_right = $dest_pos[1] + $this->w_tick;
+
+        $d1 = abs($src_left  - $dest_left);
+        $d2 = abs($src_right - $dest_left);
+        $d3 = abs($src_left  - $dest_right);
+        $d4 = abs($src_right - $dest_right);
+        $d  = min($d1, $d2, $d3, $d4);
+
+        if ($d == $d1) {
+            $this->x_src    = $src_pos[0];
+            $this->src_dir  = -1;
+            $this->x_dest   = $dest_pos[0];
+            $this->dest_dir = -1;
+        } else if ($d == $d2) {
+            $this->x_src    = $src_pos[1];
+            $this->src_dir  = 1;
+            $this->x_dest   = $dest_pos[0];
+            $this->dest_dir = -1;
+        } else if ($d == $d3) {
+            $this->x_src    = $src_pos[0];
+            $this->src_dir  = -1;
+            $this->x_dest   = $dest_pos[1];
+            $this->dest_dir = 1;
+        } else {
+            $this->x_src    =  $src_pos[1];
+            $this->src_dir  = 1;
+            $this->x_dest   = $dest_pos[1];
+            $this->dest_dir = 1;
+        }
+        $this->y_src        = $src_pos[2];
+        $this->y_dest       = $dest_pos[2];
+    } // end of the "PMA_RT_Relation()" method
+} // end of the "PMA_RT_Relation" class
+
+
+
+/**
+ * Draws and send the database schema
+ *
+ * @access  public
+ *
+ * @see     PMA_PDF
+ */
+class PMA_RT
+{
+    /**
+     * Defines private properties
+     */
+    var $tables    = array();
+    var $relations = array();
+    var $ff        = 'Arial';
+    var $x_max     = 0;
+    var $y_max     = 0;
+    var $scale;
+    var $x_min     = 100000;
+    var $y_min     = 100000;
+    var $t_marg    = 10;
+    var $b_marg    = 10;
+    var $l_marg    = 10;
+    var $r_marg    = 10;
+    var $tablewidth;
+    var $same_wide = 0;
+
+    /**
+     * Sets X and Y minimum and maximum for a table cell
+     *
+     * @param   string   The table name
+     *
+     * @access  private
+     */
+    function PMA_RT_setMinMax($table)
+    {
+        $this->x_max = max($this->x_max, $table->x + $table->width);
+        $this->y_max = max($this->y_max, $table->y + $table->height);
+        $this->x_min = min($this->x_min, $table->x);
+        $this->y_min = min($this->y_min, $table->y);
+    } // end of the "PMA_RT_setMinMax()" method
+
+
+    /**
+     * Defines relation objects
+     *
+     * @param   string   The master table name
+     * @param   string   The relation field in the master table
+     * @param   string   The foreign table name
+     * @param   string   The relation field in the foreign table
+     *
+     * @access  private
+     *
+     * @see     PMA_RT_setMinMax()
+     */
+    function PMA_RT_addRelation($master_table , $master_field,  $foreign_table, $foreign_field)
+    {
+        if (!isset($this->tables[$master_table])) {
+            $this->tables[$master_table] = new PMA_RT_Table($master_table, $this->ff, $this->tablewidth);
+            $this->PMA_RT_setMinMax($this->tables[$master_table]);
+        }
+        if (!isset($this->tables[$foreign_table])) {
+            $this->tables[$foreign_table] = new PMA_RT_Table($foreign_table, $this->ff, $this->tablewidth);
+            $this->PMA_RT_setMinMax($this->tables[$foreign_table]);
+        }
+        $this->relations[] = new PMA_RT_Relation($this->tables[$master_table], $master_field, $this->tables[$foreign_table], $foreign_field);
+    } // end of the "PMA_RT_addRelation()" method
+
+
+    /**
+     * Draws the grid
+     *
+     * @global  object  the current PMA_PDF instance
+     *
+     * @access  private
+     *
+     * @see     PMA_PDF
+     */
+    function PMA_RT_strokeGrid()
+    {
+        global $pdf;
+
+        $pdf->SetMargins(0, 0);
+        $pdf->SetDrawColor(200, 200, 200);
+
+        // Draws horizontal lines
+        for ($l = 0; $l < 21; $l++) {
+            $pdf->line(0, $l * 10, $pdf->fh, $l * 10);
+            // Avoid duplicates
+            if ($l > 0) {
+                $pdf->SetXY(0, $l * 10);
+                $label = (string) sprintf('%.0f', ($l * 10 - $this->t_marg) * $this->scale + $this->y_min);
+                $pdf->Cell(5, 5, ' ' . $label);
+            } // end if
+        } // end for
+
+        // Draws vertical lines
+        for ($j = 0; $j < 30 ;$j++) {
+            $pdf->line($j * 10, 0, $j * 10, $pdf->fw);
+            $pdf->SetXY($j * 10, 0);
+            $label = (string) sprintf('%.0f', ($j * 10 - $this->l_marg) * $this->scale + $this->x_min);
+            $pdf->Cell(5, 7, $label);
+        } // end for
+    } // end of the "PMA_RT_strokeGrid()" method
+
+
+    /**
+     * Draws relation arrows
+     *
+     * @param   boolean  Whether to use one color per relation or not
+     *
+     * @access  private
+     *
+     * @see     PMA_RT_Relation::PMA_RT_Relation_draw()
+     */
+    function PMA_RT_drawRelations($change_color)
+    {
+        $i = 0;
+        reset($this->relations);
+        while (list(, $relation) = each($this->relations)) {
+            $relation->PMA_RT_Relation_draw($change_color, $i);
+            $i++;
+        } // end while
+    } // end of the "PMA_RT_drawRelations()" method
+
+
+    /**
+     * Draws tables
+     *
+     * @param   boolean  Whether to display table position or not
+     *
+     * @access  private
+     *
+     * @see     PMA_RT_Table::PMA_RT_Table_draw()
+     */
+    function PMA_RT_drawTables($show_info,$draw_color=0)
+    {
+        reset($this->tables);
+        while (list(, $table) = each($this->tables)) {
+            $table->PMA_RT_Table_draw($show_info, $this->ff,$draw_color);
+        }
+    } // end of the "PMA_RT_drawTables()" method
+
+
+    /**
+     * Ouputs the PDF document to a file
+     *
+     * @global  object   The current PDF document
+     * @global  string   The current database name
+     * @global  integer  The current page number (from the
+     *                   $cfg['Servers'][$i]['table_coords'] table)
+     *
+     * @access  private
+     *
+     * @see     PMA_PDF
+     */
+    function PMA_RT_showRt()
+    {
+        global $pdf, $db, $pdf_page_number, $cfgRelation;
+
+        $pdf->SetFontSize(14);
+        $pdf->SetLineWidth(0.2);
+        $pdf->SetDisplayMode('fullpage');
+        //  Get the name of this pdfpage to use as filename (Mike Beck)
+        $_name_sql  = 'SELECT page_descr FROM ' . PMA_backquote($cfgRelation['pdf_pages'])
+                  .   ' WHERE page_nr = ' . $pdf_page_number;
+        $_name_rs   = PMA_query_as_cu($_name_sql);
+        if ($_name_rs) {
+            $_name_row = PMA_mysql_fetch_row($_name_rs);
+            $filename = $_name_row[0] . '.pdf';
+        }
+        // i don't know if there is a chance for this to happen, but rather be on the safe side:
+        if (empty($filename)) {
+            $filename = $pdf_page_number . '.pdf';
+        }
+        $pdf->Output($db . '_' . $filename, TRUE);
+        //$pdf->Output('', TRUE);
+    } // end of the "PMA_RT_showRt()" method
+
+
+    /**
+     * The "PMA_RT" constructor
+     *
+     * @param   mixed    The scaling factor
+     * @param   integer  The page number to draw (from the
+     *                   $cfg['Servers'][$i]['table_coords'] table)
+     * @param   boolean  Whether to display table position or not
+     * @param   boolean  Was originally whether to use one color per 
+     *                   relation or not, now enables/disables color 
+     *                   everywhere, due to some problems printing with color
+     * @param   boolean  Whether to draw grids or not
+     * @param   boolean  Whether all tables should have the same width or not
+     *
+     * @global  object   The current PDF document
+     * @global  string   The current db name
+     * @global  array    The relations settings
+     *
+     * @access  private
+     *
+     * @see     PMA_PDF
+     */
+    function PMA_RT( $which_rel, $show_info = 0, $change_color = 0 , $show_grid = 0, $all_tab_same_wide = 0, $orientation = 'L', $paper = 'A4')
+    {
+        global $pdf, $db, $cfgRelation, $with_doc;
+
+        // Font face depends on the current language
+        $this->ff        = str_replace('"', '', substr($GLOBALS['right_font_family'], 0, strpos($GLOBALS['right_font_family'], ',')));
+        $this->same_wide = $all_tab_same_wide;
+
+        // Initializes a new document
+        $pdf          = new PMA_PDF('L', 'mm', $paper);
+        $pdf->title   = sprintf($GLOBALS['strPdfDbSchema'], $GLOBALS['db'], $which_rel);
+        $pdf->cMargin = 0;
+        $pdf->Open();
+        $pdf->SetTitle($pdf->title);
+        $pdf->SetAuthor('phpMyAdmin ' . PMA_VERSION);
+        $pdf->AliasNbPages();
+
+         // fonts added to phpMyAdmin and considered non-standard by fpdf
+         // (Note: those tahoma fonts are iso-8859-2 based)
+         if ($this->ff == 'tahoma') {
+             $pdf->AddFont('tahoma','','tahoma.php');
+             $pdf->AddFont('tahoma','B','tahomab.php');
+         }
+
+        $pdf->SetFont($this->ff, '', 14);
+        $pdf->SetAutoPageBreak('auto');
+
+        // Gets tables on this page
+        $tab_sql  = 'SELECT table_name FROM ' . PMA_backquote($cfgRelation['table_coords'])
+                  .   ' WHERE db_name = \'' . PMA_sqlAddslashes($db) . '\''
+                  .   ' AND pdf_page_number = ' . $which_rel;
+        $tab_rs   = PMA_query_as_cu($tab_sql);
+        if (!$tab_rs || !mysql_num_rows($tab_rs) > 0) {
+            $pdf->PMA_PDF_die($GLOBALS['strPdfNoTables']);
+//            die('No tables');
+        }
+        while ($curr_table = @PMA_mysql_fetch_array($tab_rs)) {
+            $alltables[] = PMA_sqlAddslashes($curr_table['table_name']);
+            //$intable     = '\'' . implode('\', \'', $alltables) . '\'';
+        }
+
+        //              make doc                    //
+        if ($with_doc) {
+            $pdf->SetAutoPageBreak('auto',15);
+            $pdf->cMargin = 1;
+            PMA_RT_DOC($alltables);
+            $pdf->SetAutoPageBreak('auto');
+            $pdf->cMargin = 0;
+        }
+
+        $pdf->Addpage();
+
+
+        if ($with_doc) {
+            $pdf->SetLink($pdf->PMA_links['RT']['-'],-1);
+            $pdf->Bookmark($GLOBALS['strRelationalSchema']);
+            $pdf->SetAlias('{00}', $pdf->PageNo()) ;
+            $this->t_marg = 18;
+            $this->b_marg = 18;
+        }
+
+                                /* snip */
+
+        reset ($alltables);
+        while (list(, $table) = each ($alltables)) {
+            if (!isset($this->tables[$table])) {
+                $this->tables[$table] = new PMA_RT_Table($table, $this->ff, $this->tablewidth);
+            }
+        } // while
+        reset($alltables);
+        while (list(, $table) = each ($alltables)) {
+            if($this->same_wide){
+                $this->tables[$table]->width = $this->tablewidth;
+            }
+            $this->PMA_RT_setMinMax($this->tables[$table]);
+        }
+        // Defines the scale factor
+        $this->scale = ceil(max(($this->x_max - $this->x_min) / ($pdf->fh - $this->r_marg - $this->l_marg), ($this->y_max - $this->y_min) / ($pdf->fw - $this->t_marg - $this->b_marg)) * 100) / 100;
+        $pdf->PMA_PDF_setScale($this->scale, $this->x_min, $this->y_min, $this->l_marg, $this->t_marg);
+
+
+        // Builds and save the PDF document
+        $pdf->PMA_PDF_setLineWidthScale(0.1);
+
+        if ($show_grid) {
+            $pdf->SetFontSize(10);
+            $this->PMA_RT_strokeGrid();
+        }
+        $pdf->PMA_PDF_setFontSizeScale(14);
+
+
+//        $sql    = 'SELECT * FROM ' . PMA_backquote($cfgRelation['relation'])
+//                .   ' WHERE master_db   = \'' . PMA_sqlAddslashes($db) . '\' '
+//                .   ' AND foreign_db    = \'' . PMA_sqlAddslashes($db) . '\' '
+//                .   ' AND master_table  IN (' . $intable . ')'
+//                .   ' AND foreign_table IN (' . $intable . ')';
+//        $result =  PMA_query_as_cu($sql);
+//
+// lem9: 
+// previous logic was checking master tables and foreign tables
+// but I think that looping on every table of the pdf page as a master
+// and finding its foreigns is OK (then we can support innodb)
+
+        $seen_a_relation = FALSE;
+        reset($alltables);
+        while (list(,$one_table) = each($alltables)) {
+
+            $exist_rel = PMA_getForeigners($db, $one_table, '', 'both');
+            if ($exist_rel) {
+                $seen_a_relation = TRUE;
+                while (list($master_field,$rel) = each($exist_rel)) {
+                    // put the foreign table on the schema only if selected
+                    // by the user 
+                    // (do not use array_search() because we would have to
+                    // to do a === FALSE and this is not PHP3 compatible)
+
+                    if (PMA_isInto($rel['foreign_table'], $alltables)> -1) {
+                        $this->PMA_RT_addRelation($one_table , $master_field, $rel['foreign_table'], $rel['foreign_field']);
+                    }
+
+                } // end while
+            } // end if
+        } // end while
+
+        // loic1: also show tables without relations
+//        $norelations     = TRUE;
+//        if ($result && mysql_num_rows($result) > 0) {
+//            $norelations = FALSE;
+//            while ($row = PMA_mysql_fetch_array($result)) {
+//                $this->PMA_RT_addRelation($row['master_table'] , $row['master_field'], $row['foreign_table'], $row['foreign_field']);
+//            }
+//        }
+
+
+//        if ($norelations == FALSE) {
+        if ($seen_a_relation) {
+            $this->PMA_RT_drawRelations($change_color);
+        }
+
+        $this->PMA_RT_drawTables($show_info,$change_color);
+
+        $this->PMA_RT_showRt();
+    } // end of the "PMA_RT()" method
+} // end of the "PMA_RT" class
+
+function PMA_RT_DOC($alltables ){
+    global  $db, $pdf, $orientation;
+    //TOC
+    $pdf->addpage("P");
+    $pdf->Cell(0,9, $GLOBALS['strTableOfContents'],1,0,'C');
+    $pdf->Ln(15);
+    $i = 1;
+    @reset($alltables);
+    while(list(, $table) = each($alltables)) {
+        $pdf->PMA_links['doc'][$table]['-'] = $pdf->AddLink();
+        $pdf->SetX(10);
+        //$pdf->Ln(1);
+        $pdf->Cell(0,6,$GLOBALS['strPageNumber'] . ' {'.sprintf("%02d", $i).'}',0,0,'R',0,$pdf->PMA_links['doc'][$table]['-']);
+        $pdf->SetX(10);
+        $pdf->Cell(0,6,$i.' '. $table,0,1,'L',0,$pdf->PMA_links['doc'][$table]['-']);
+
+        //$pdf->Ln(1);
+        $local_query = 'SHOW FIELDS FROM ' . PMA_backquote($table);
+        $result      = PMA_mysql_query($local_query) or PMA_mysqlDie('', $local_query, '', $err_url);
+        while ($row = PMA_mysql_fetch_array($result)) {
+            $pdf->SetX(20);
+            $field_name = $row['Field'];
+            $pdf->PMA_links['doc'][$table][$field_name] =$pdf->AddLink();
+            //$pdf->Cell(0,6,$field_name,0,1,'L',0,$pdf->PMA_links['doc'][$table][$field_name]);
+        }
+        $lasttable = $table;
+        $i++;
+    }
+    $pdf->PMA_links['RT']['-'] =$pdf->AddLink();
+    $pdf->SetX(10);
+    $pdf->Cell(0,6,$GLOBALS['strPageNumber'] . ' {00}',0,0,'R',0,$pdf->PMA_links['doc'][$lasttable]['-']);
+    $pdf->SetX(10);
+    $pdf->Cell(0,6,$i.' '. $GLOBALS['strRelationalSchema'],0,1,'L',0,$pdf->PMA_links['RT']['-']);
+    $z = 0;
+    @reset($alltables);
+    while(list(, $table) = each($alltables)) {
+        $z++;
+        $pdf->addpage($GLOBALS['orientation']);
+        $pdf->Bookmark($table);
+        $pdf->SetAlias('{'.sprintf("%02d", $z).'}', $pdf->PageNo()) ;
+        $pdf->PMA_links['RT'][$table]['-'] =$pdf->AddLink();
+        $pdf->SetLink($pdf->PMA_links['doc'][$table]['-'],-1);
+        $pdf->SetFont('', 'B',18);
+        $pdf->Cell(0,8, $z .' '.$table,1,1,'C',0,$pdf->PMA_links['RT'][$table]['-']);
+        $pdf->SetFont('', '',8);
+        $pdf->ln();
+
+        $cfgRelation  = PMA_getRelationsParam();
+        if ($cfgRelation['commwork']) {
+            $comments = PMA_getComments($db, $table);
+        }
+        if ($cfgRelation['mimework']) {
+            $mime_map = PMA_getMIME($db, $table, true);
+        }
+
+        /**
+         * Gets table informations
+         */
+        // The 'show table' statement works correct since 3.23.03
+        if (PMA_MYSQL_INT_VERSION >= 32303) {
+             $local_query  = "SHOW TABLE STATUS LIKE '" . PMA_sqlAddslashes($table, TRUE) . "'";
+             $result       = PMA_mysql_query($local_query) or PMA_mysqlDie('', $local_query, '', $err_url);
+             $showtable    = PMA_mysql_fetch_array($result);
+             $num_rows     = (isset($showtable['Rows']) ? $showtable['Rows'] : 0);
+             $show_comment = (isset($showtable['Comment']) ? $showtable['Comment'] : '');
+             $create_time  = (isset($showtable['Create_time']) ? PMA_localisedDate(strtotime($showtable['Create_time'])) : '');
+             $update_time  = (isset($showtable['Update_time']) ? PMA_localisedDate(strtotime($showtable['Update_time'])) : '');
+             $check_time   = (isset($showtable['Check_time']) ? PMA_localisedDate(strtotime($showtable['Check_time'])) : '');
+        } else {
+             $showtable    = array();
+             $num_rows     = PMA_countRecords($db, $table, TRUE);
+             $show_comment = '';
+             $create_time  = '';
+             $update_time  = '';
+             $check_time   = '';
+        } // end display comments
+        if ($result) {
+             mysql_free_result($result);
+        }
+
+
+        /**
+         * Gets table keys and retains them
+         */
+        $local_query  = 'SHOW KEYS FROM ' . PMA_backquote($table);
+        $result       = PMA_mysql_query($local_query) or PMA_mysqlDie('', $local_query, '', $err_url);
+        $primary      = '';
+        $indexes      = array();
+        $lastIndex    = '';
+        $indexes_info = array();
+        $indexes_data = array();
+        $pk_array     = array(); // will be use to emphasis prim. keys in the table
+                                 // view
+        while ($row = PMA_mysql_fetch_array($result)) {
+            // Backups the list of primary keys
+            if ($row['Key_name'] == 'PRIMARY') {
+                $primary   .= $row['Column_name'] . ', ';
+                $pk_array[$row['Column_name']] = 1;
+            }
+            // Retains keys informations
+            if ($row['Key_name'] != $lastIndex ){
+                $indexes[] = $row['Key_name'];
+                $lastIndex = $row['Key_name'];
+            }
+            $indexes_info[$row['Key_name']]['Sequences'][]     = $row['Seq_in_index'];
+            $indexes_info[$row['Key_name']]['Non_unique']      = $row['Non_unique'];
+            if (isset($row['Cardinality'])) {
+                $indexes_info[$row['Key_name']]['Cardinality'] = $row['Cardinality'];
+            }
+            // I don't know what does following column mean....
+            // $indexes_info[$row['Key_name']]['Packed']          = $row['Packed'];
+            $indexes_info[$row['Key_name']]['Comment']         = $row['Comment'];
+
+            $indexes_data[$row['Key_name']][$row['Seq_in_index']]['Column_name']  = $row['Column_name'];
+            if (isset($row['Sub_part'])) {
+                $indexes_data[$row['Key_name']][$row['Seq_in_index']]['Sub_part'] = $row['Sub_part'];
+            }
+
+        } // end while
+        if ($result) {
+            mysql_free_result($result);
+        }
+
+
+        /**
+         * Gets fields properties
+         */
+        $local_query = 'SHOW FIELDS FROM ' . PMA_backquote($table);
+        $result      = PMA_mysql_query($local_query) or PMA_mysqlDie('', $local_query, '', $err_url);
+        $fields_cnt  = mysql_num_rows($result);
+
+
+        // Check if we can use Relations (Mike Beck)
+        if (!empty($cfgRelation['relation'])) {
+            // Find which tables are related with the current one and write it in
+            // an array
+            $res_rel = PMA_getForeigners($db, $table);
+
+            if (count($res_rel) > 0) {
+                $have_rel = TRUE;
+            } else {
+                $have_rel = FALSE;
+            }
+        }
+        else {
+            $have_rel = FALSE;
+        } // end if
+
+
+        /**
+         * Displays the comments of the table if MySQL >= 3.23
+         */
+
+        $break = false;
+        if (!empty($show_comment)) {
+            $pdf->Cell(0,3,$GLOBALS['strTableComments'] . ' : ' . $show_comment,0,1);
+            $break = true;
+        }
+
+        if (!empty($create_time)) {
+            $pdf->Cell(0,3,$GLOBALS['strStatCreateTime'] . ': ' . $create_time,0,1);
+            $break = true;
+        }
+
+        if (!empty($update_time)) {
+            $pdf->Cell(0,3,$GLOBALS['strStatUpdateTime'] . ': ' . $update_time,0,1);
+            $break = true;
+        }
+
+        if (!empty($check_time)) {
+            $pdf->Cell(0,3,$GLOBALS['strStatCheckTime'] . ': ' . $check_time,0,1);
+            $break = true;
+        }
+
+        if ($break == true) {
+            $pdf->Cell(0,3,'',0,1);
+            $pdf->Ln();
+        }
+
+        $i = 0;
+        $pdf->SetFont('', 'B');
+        if (isset($orientation) && $orientation == 'L') {
+            $pdf->Cell(25,8,ucfirst($GLOBALS['strField']),1,0,'C');
+            $pdf->Cell(20,8,ucfirst($GLOBALS['strType']),1,0,'C');
+            $pdf->Cell(20,8,ucfirst($GLOBALS['strAttr']),1,0,'C');
+            $pdf->Cell(10,8,ucfirst($GLOBALS['strNull']),1,0,'C');
+            $pdf->Cell(20,8,ucfirst($GLOBALS['strDefault']),1,0,'C');
+            $pdf->Cell(25,8,ucfirst($GLOBALS['strExtra']),1,0,'C');
+            $pdf->Cell(45,8,ucfirst($GLOBALS['strLinksTo']),1,0,'C');
+            $pdf->Cell(67,8,ucfirst($GLOBALS['strComments']),1,0,'C');
+            $pdf->Cell(45,8,'MIME',1,1,'C');
+            $pdf->SetWidths(array(25,20,20,10,20,25,45,67,45));
+        } else {
+            $pdf->Cell(20,8,ucfirst($GLOBALS['strField']),1,0,'C');
+            $pdf->Cell(20,8,ucfirst($GLOBALS['strType']),1,0,'C');
+            $pdf->Cell(20,8,ucfirst($GLOBALS['strAttr']),1,0,'C');
+            $pdf->Cell(10,8,ucfirst($GLOBALS['strNull']),1,0,'C');
+            $pdf->Cell(15,8,ucfirst($GLOBALS['strDefault']),1,0,'C');
+            $pdf->Cell(15,8,ucfirst($GLOBALS['strExtra']),1,0,'C');
+            $pdf->Cell(30,8,ucfirst($GLOBALS['strLinksTo']),1,0,'C');
+            $pdf->Cell(30,8,ucfirst($GLOBALS['strComments']),1,0,'C');
+            $pdf->Cell(30,8,'MIME',1,1,'C');
+            $pdf->SetWidths(array(20,20,20,10,15,15,30,30,30));
+        }
+        $pdf->SetFont('', '');
+
+        while ($row = PMA_mysql_fetch_array($result)) {
+            $bgcolor = ($i % 2) ?$GLOBALS['cfg']['BgcolorOne'] : $GLOBALS['cfg']['BgcolorTwo'];
+            $i++;
+
+            $type             = $row['Type'];
+            // reformat mysql query output - staybyte - 9. June 2001
+            // loic1: set or enum types: slashes single quotes inside options
+            if (eregi('^(set|enum)\((.+)\)$', $type, $tmp)) {
+                $tmp[2]       = substr(ereg_replace("([^,])''", "\\1\\'", ',' . $tmp[2]), 1);
+                $type         = $tmp[1] . '(' . str_replace(',', ', ', $tmp[2]) . ')';
+                $type_nowrap  = '';
+
+                $binary       = 0;
+                $unsigned     = 0;
+                $zerofill     = 0;
+            } else {
+                $type_nowrap  = ' nowrap="nowrap"';
+                $type         = eregi_replace('BINARY', '', $type);
+                $type         = eregi_replace('ZEROFILL', '', $type);
+                $type         = eregi_replace('UNSIGNED', '', $type);
+                if (empty($type)) {
+                    $type     = '&nbsp;';
+                }
+
+                $binary       = eregi('BINARY', $row['Type'], $test);
+                $unsigned     = eregi('UNSIGNED', $row['Type'], $test);
+                $zerofill     = eregi('ZEROFILL', $row['Type'], $test);
+            }
+            $strAttribute     = ' ';
+            if ($binary) {
+                $strAttribute = 'BINARY';
+            }
+            if ($unsigned) {
+                $strAttribute = 'UNSIGNED';
+            }
+            if ($zerofill) {
+                $strAttribute = 'UNSIGNED ZEROFILL';
+            }
+            if (!isset($row['Default'])) {
+                if ($row['Null'] != '') {
+                    $row['Default'] = 'NULL';
+                }
+            }
+            $field_name = $row['Field'];
+            //$pdf->Ln();
+            $pdf->PMA_links['RT'][$table][$field_name] =$pdf->AddLink();
+            $pdf->Bookmark($field_name,1,-1);
+            $pdf->SetLink($pdf->PMA_links['doc'][$table][$field_name],-1);
+            $pdf_row = array($field_name ,
+                            $type ,
+                            $strAttribute ,
+                            ($row['Null'] == '') ? $GLOBALS['strNo'] : $GLOBALS['strYes'],
+                            ((isset($row['Default'])) ?  $row['Default'] : ''),
+                            $row['Extra']  ,
+                            ((isset($res_rel[$field_name])) ? $res_rel[$field_name]['foreign_table'] . ' -> ' . $res_rel[$field_name]['foreign_field'] : ''),
+                            ((isset($comments[$field_name])) ? $comments[$field_name]  : '' ),
+                            ((isset($mime_map) && isset($mime_map[$field_name])) ? str_replace('_', '/', $mime_map[$field_name]['mimetype'])  : '' )
+                            );
+            $links[0] = $pdf->PMA_links['RT'][$table][$field_name];
+            if (isset($res_rel[$field_name]['foreign_table']) AND
+                isset($res_rel[$field_name]['foreign_field']) AND
+                isset($pdf->PMA_links['doc'][$res_rel[$field_name]['foreign_table']][$res_rel[$field_name]['foreign_field']])
+              ) $links[6] = $pdf->PMA_links['doc'][$res_rel[$field_name]['foreign_table']][$res_rel[$field_name]['foreign_field']];
+              else unset($links[6]);
+            $pdf->Row($pdf_row, $links);
+
+             /*$pdf->Cell(20,8,$field_name,1,0,'L',0,$pdf->PMA_links['RT'][$table][$field_name]);
+                //echo '    ' . $field_name . '&nbsp;' . "\n";
+            }
+        $pdf->Cell(20,8,$type,1,0,'L');
+        $pdf->Cell(20,8,$strAttribute,1,0,'L');
+        $pdf->Cell(15,8,,1,0,'L');
+        $pdf->Cell(15,8,((isset($row['Default'])) ?  $row['Default'] : ''),1,0,'L');
+        $pdf->Cell(15,8,$row['Extra'],1,0,'L');
+           if ($have_rel) {
+                if (isset($res_rel[$field_name])) {
+                    $pdf->Cell(30,8,$res_rel[$field_name]['foreign_table'] . ' -> ' . $res_rel[$field_name]['foreign_field'],1,0,'L');
+                }
+            }
+            if ($cfgRelation['commwork']) {
+                if (isset($comments[$field_name])) {
+                    $pdf->Cell(0,8,$comments[$field_name],1,0,'L');
+                }
+            } */
+        } // end while
+        $pdf->SetFont('', '',14);
+        mysql_free_result($result);
+    }//end each
+
+
+} // end function PMA_RT_DOC
+
+
+/**
+ * Main logic
+ */
+if (!isset($pdf_page_number)) {
+    $pdf_page_number  = 1;
+}
+$show_grid            = (isset($show_grid) && $show_grid == 'on') ? 1 : 0;
+$show_color           = (isset($show_color) && $show_color == 'on') ? 1 : 0;
+$show_table_dimension = (isset($show_table_dimension) && $show_table_dimension == 'on') ? 1 : 0;
+$all_tab_same_wide    = (isset($all_tab_same_wide) && $all_tab_same_wide == 'on') ? 1 : 0;
+$with_doc             = (isset($with_doc) && $with_doc == 'on') ? 1 : 0;
+$orientation          = (isset($orientation) && $orientation == 'P') ? 'P' : 'L';
+$paper                = isset($paper) ? $paper : 'A4';
+PMA_mysql_select_db($db);
+
+$rt = new PMA_RT($pdf_page_number, $show_table_dimension, $show_color, $show_grid, $all_tab_same_wide, $orientation, $paper);
+?>