我正在尝试使用PHP创建PDF文件。
我的问题是我想创建一个表格,我不知道该怎么做。
有什么建议吗?
答案 0 :(得分:2)
答案 1 :(得分:1)
int PDF_add_table_cell ( resource $pdfdoc , int $table , int $column ,
int $row , string $text , string $optlist )
将单元格添加到新表或现有表。
有关PDF功能的更多信息,请访问: http://php.net/manual/en/book.pdf.php
如果你想使用FPDF这是一个取自FPDF.org
的例子<?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;
}
}
?>