[php] generare pdf con classe fpdf

[zip2k]

vi posto il codice...magari c'e' qualche buona anima che mi sa spiegare perke' mi stampa tutto il contenuto dell'array nella prima colonna invece di stamparlo in ordine...

ex.php:

<?php
define('FPDF_FONTPATH','font/');
require('mc_table.php');

$connessione = mysql_connect("localhost", "", "")
or die("Connessione non riuscita: " . mysql_error());   
mysql_select_db('prev1', $connessione);
$result=mysql_query("select * from preventivo ");

function GenerateSentence($result)
{
    $nb=rand(1,10);
    $s='';
    for($i=1;$i<=$nb;$i++)
        $s.=GenerateWord($result);
    return $s;
}


function GenerateWord($result)
{

    while($row = mysql_fetch_object($result))
    {
            $col_qta[] = $row->Quantita;
            $col_cod[] = $row->Codice;
               $col_voce[] =$row->Voce;
            $col_v1[] = $row->Var1;
            $col_v2[] = $row->Var2;
            $col_pre[] = $row->Prezzo;
            $col_tot[] = $row->Totale;
    }
    for($i=0,$dim=sizeof($_POST['Codice']);$i<=$dim;$i++)
        {
            
                $w[$i].=$col_qta[$i].$col_cod[$i].$col_voce[$i].$col_v1[$i].$col_v2[$i].$col_pre[$i].$col_tot[$i];    
        
        }
    
    
    
    return $w;
}
$pdf=new PDF_MC_Table();
$pdf->Open();
$pdf->AddPage();
$pdf->SetTextColor(120, 120, 120); 
$pdf->SetFont('Arial', '', 10); 
$pdf->MultiCell(0, 5, 'P.o.e.o', 0, 'R'); 
$pdf->SetFont('Arial', '', 10); 
$pdf->MultiCell(0, 5, 'Data: ___ / ___ / _____', 0, 'L'); 
$pdf->SetFont('Arial', '', 10); 
$pdf->MultiCell(0, 5, 'Azienda: _____________________', 0, 'L'); 
$pdf->SetFont('Arial', '', 10); 
$pdf->MultiCell(0, 5, 'P.iva:________________________', 0, 'L'); 
$pdf->SetFont('Arial', '', 50); 
$pdf->MultiCell(0, 22, "Preventivo", 0, 'C'); 
$pdf->SetFont('Arial', '', 10); 
$pdf->MultiCell(0, 5, ' Qta           Codice                                  Voce                                Var 1                         Var 2                Prezzo         Totale', 0, 'L'); 
$pdf->SetFont('Arial', '', 10); 
$pdf->SetTextColor(0, 0, 0); 
$pdf->SetFont('Arial', '', 12); 
$pdf->SetFillColor(232,232,232);
$pdf->SetFont('Arial','',8);
$pdf->SetWidths(array(10,30,50,35,30,20,20));
for($i=0;$i<2;$i++)
    $pdf->Row(array(GenerateSentence($result),GenerateSentence($result),GenerateSentence($result),GenerateSentence($result),GenerateSentence($result),GenerateSentence($result),GenerateSentence($result),GenerateSentence($result)));
mysql_close();
$pdf->Output();
?>

mc_table.php:

<?php
require('fpdf.php');

class PDF_MC_Table extends FPDF
{
var $widths;
var $aligns;

function SetWidths($w)
{
    //Set the array of column widths
    $this->widths=$w;
}

function SetAligns($a)
{
    //Set the array of column alignments
    $this->aligns=$a;
}

function Row($data)
{
    //Calculate the height of the row
    $nb=0;
    for($i=0;$i<count($data);$i++)
        $nb=max($nb,$this->NbLines($this->widths[$i],$data[$i]));
    $h=5*$nb;
    //Issue a page break first if needed
    $this->CheckPageBreak($h);
    //Draw the cells of the row
    for($i=0;$i<count($data);$i++)
    {
        $w=$this->widths[$i];
        $a=isset($this->aligns[$i]) ? $this->aligns[$i] : 'L';
        //Save the current position
        $x=$this->GetX();
        $y=$this->GetY();
        //Draw the border
        $this->Rect($x,$y,$w,$h);
        //Print the text
        $this->MultiCell($w,5,$data[$i],0,$a);
        //Put the position to the right of the cell
        $this->SetXY($x+$w,$y);
    }
    //Go to the next line
    $this->Ln($h);
}

function CheckPageBreak($h)
{
    //If the height h would cause an overflow, add a new page immediately
    if($this->GetY()+$h>$this->PageBreakTrigger)
        $this->AddPage($this->CurOrientation);
}

function NbLines($w,$txt)
{
    //Computes the number of lines a MultiCell of width w will take
    $cw=&$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;
}
}
?>

perke'?!?!?!??!