<?php
define('FPDF_FONTPATH', 'font/');
require('fpdf.php');
class PDF extends FPDF {
var $tablewidths;
var $footerset;
function PDF($orientation='P', $unit='mm', $format='A4')
{
//Call parent constructor
$this->FPDF($orientation, $unit, $format);
}
function _beginpage($orientation) {
$this->page++;
if(!$this->pages[$this->page]) // solved the problem of overwriting a page, if it already exists
$this->pages[$this->page]='';
$this->state=2;
$this->x=$this->lMargin;
$this->y=$this->tMargin;
$this->lasth=0;
$this->FontFamily='';
//Page orientation
if(!$orientation)
$orientation=$this->DefOrientation;
else
{
$orientation=strtoupper($orientation{0});
if($orientation!=$this->DefOrientation)
$this->OrientationChanges[$this->page]=true;
}
if($orientation!=$this->CurOrientation)
{
//Change orientation
if($orientation=='P')
{
$this->wPt=$this->fwPt;
$this->hPt=$this->fhPt;
$this->w=$this->fw;
$this->h=$this->fh;
}
else
{
$this->wPt=$this->fhPt;
$this->hPt=$this->fwPt;
$this->w=$this->fh;
$this->h=$this->fw;
}
$this->PageBreakTrigger=$this->h-$this->bMargin;
$this->CurOrientation=$orientation;
}
}
function Footer() {
// Check if Footer for this page already exists (do the same for Header())
if(!$this->footerset[$this->page]) {
$this->SetY(-15);
//Page number
$this->Cell(0, 10, 'Page '.$this->PageNo().'/{nb}', 0, 0, 'C');
// set footerset
$this->footerset[$this->page] = 1;
}
}
function morepagestable($datas, $lineheight=8) {
// some things to set and 'remember'
$l = $this->lMargin;
$startheight = $h = $this->GetY();
$startpage = $currpage = $this->page;
// calculate the whole width
foreach($this->tablewidths AS $width) {
$fullwidth += $width;
}
// Now let's start to write the table
foreach($datas AS $row => $data) {
$this->page = $currpage;
// write the horizontal borders
$this->Line($l, $h, $fullwidth+$l, $h);
// write the content and remember the height of the highest col
foreach($data AS $col => $txt) {
$this->page = $currpage;
$this->SetXY($l, $h);
$this->MultiCell($this->tablewidths[$col], $lineheight, $txt);
$l += $this->tablewidths[$col];
if($tmpheight[$row.'-'.$this->page] < $this->GetY()) {
$tmpheight[$row.'-'.$this->page] = $this->GetY();
}
if($this->page > $maxpage)
$maxpage = $this->page;
}
// get the height we were in the last used page
$h = $tmpheight[$row.'-'.$maxpage];
// set the "pointer" to the left margin
$l = $this->lMargin;
// set the $currpage to the last page
$currpage = $maxpage;
}
// draw the borders
// we start adding a horizontal line on the last page
$this->page = $maxpage;
$this->Line($l, $h, $fullwidth+$l, $h);
// now we start at the top of the document and walk down
for($i = $startpage; $i <= $maxpage; $i++) {
$this->page = $i;
$l = $this->lMargin;
$t = ($i == $startpage) ? $startheight : $this->tMargin;
$lh = ($i == $maxpage) ? $h : $this->h-$this->bMargin;
$this->Line($l, $t, $l, $lh);
foreach($this->tablewidths AS $width) {
$l += $width;
$this->Line($l, $t, $l, $lh);
}
}
// set it to the last page, if not it'll cause some problems
$this->page = $maxpage;
}
}
function GenerateWord()
{
//Get a random word
$nb=rand(3, 10);
$w='';
for($i=1;$i<=$nb;$i++)
$w.=chr(rand(ord('a'), ord('z')));
return $w;
}
function GenerateSentence($words="500")
{
//Get a random sentence
$nb=rand(20, $words);
$s='';
for($i=1;$i<=$nb;$i++)
$s.=GenerateWord().' ';
return substr($s, 0, -1);
}
$pdf = new PDF('P', 'pt');
$pdf->Open();
$pdf->AddPage();
$pdf->AliasNbPages();
$pdf->SetFont('Arial', 'B', 12);
$pdf->MultiCell(0, 20, 'Example to build Tables over more than one Page.');
// set the tablewidths like this or write an extra function
$pdf->tablewidths = array(90, 90, 90, 90, 90, 90);
srand(microtime()*1000000);
for($i=0; $i < 4; $i++) {
$datas[] = array(GenerateSentence(), GenerateSentence(), GenerateSentence(), GenerateSentence(), GenerateSentence(), GenerateSentence());
}
$pdf->SetFont('Arial', '', 6);
$pdf->morepagestable($datas);
$pdf->Output();
?>
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