我尝试使用$ pdf-getAliasNumPage()，如果它以PDF呈现，它将显示页码。
但是，当我尝试基本的PHP并将其打印时，它仅返回“{:pnp:}”。
如果页面已经更改，我曾经有一个if条件，以便我可以再次重置值= 0，但是由于getAliasNumPage()的返回值等于“{:pnp:}”，因此该条件始终为false。
有什么办法可以找到整数页码？那是什么TCPDF功能？
我只声明一次AddPage()，因为我不需要它。
已经使用$ pdf-> getPage();仅返回0。
谢谢!
$this->payroll_id = $request->getParameter('payroll_id');
$this->class = new PsPayroll();
$config = sfTCPDFPluginConfigHandler::loadConfig();
$pdf = new reportPDF(LANDSCAPE, PDF_UNIT, PDF_PAGE_FORMAT, true, 'UTF-8', false);
$month = $this->class->mlFetchPayroll();
$month->execute(array($this->payroll_id));
$catch = "";
while ($print_month = $month->fetch()){
$catch = $print_month[8];
}
$pdf->SetCreator(Aaron);
$pdf->setMonth($catch);
$pdf->SetAuthor('');
$pdf->SetTitle('Payroll Report');
$pdf->SetSubject('');
$pdf->SetKeywords('');
$pdf->SetHeaderData('logo.png', '25', '', $catch);
$pdf->setHeaderFont(Array(PDF_FONT_NAME_MAIN, '', PDF_FONT_SIZE_MAIN));
$pdf->setFooterFont(Array(PDF_FONT_NAME_DATA, '', PDF_FONT_SIZE_DATA));
$pdf->SetDefaultMonospacedFont(PDF_FONT_MONOSPACED);
$pdf->SetMargins(PDF_MARGIN_LEFT, PDF_MARGIN_TOP + 4, PDF_MARGIN_RIGHT);
$pdf->SetHeaderMargin(PDF_MARGIN_HEADER);
$pdf->SetFooterMargin(PDF_MARGIN_FOOTER + 15);
$pdf->SetAutoPageBreak(TRUE, PDF_MARGIN_BOTTOM);
$pdf->setImageScale(PDF_IMAGE_SCALE_RATIO);
$pdf->setFontSubsetting(true);
$pdf->SetFont('freesans', '', 9.5, '', true);
$html .= '<table class = "table hover">
<thead>
<tr>
<th>Employee Information</th>
<th>Monthly Salary</th>
<th>Earnings</th>
<th>Deductions</th>
<th>Net Pay Signature</th>
</tr>
</thead>
<tbody>';
$pager = 1;
$prepare = $this->class->mlFetchPayroll();
$prepare->execute(array($this->payroll_id));
while ($myrow = $prepare->fetch()){
$total_net_pay = 0;
$total_earning = 0;
$total_deduction = 0;
$html .= '<br><tr nobr="true"><td>' . $myrow[2] . '<br>'. $myrow[3] . '<br>' . $myrow[4] . '</td><td>' . number_format($myrow[5], 2) . '</td><td>';
$earning_array = $this->class->mlFetchEarningPayslip($myrow[10]);
foreach ($earning_array as $k => $valk){
$net_pay += $valk;
$total_earning += $valk;
$html .= '<table><tr><td>' . $k . '</td><td>' . number_format($valk, 2) . '</td></tr></table>';
}
$html .= "</td><td>";
$deduction_array = $this->class->mlFetchDeductionPayslip($myrow[10]);
foreach ($deduction_array as $i => $val){
$net_pay -= $val;
$total_deduction += $val;
$html .= '<table><tr><td>' . $i . '</td><td>'. number_format($val, 2) . '</td></tr></table>';
}
$html .= '</td><td>';
$array_date = $this->class->mlDivideMonth($myrow[8]);
$k = 0;
foreach ($array_date as $value){
$breakdown = 0.00;
$k++;
$monthly_salary = $myrow[5];
$monthly_salary += $total_earning - $this->class->mlFetchPERA($myrow[10]);
$monthly_salary -= $total_deduction;
$break_down = $monthly_salary/ 4;
$html .= '<table><tr><td align="right">';
if ($breakdown < 0)
$html .= 0;
else if ($k == 2){
$a = round($break_down, 2);
$b = $a + $this->class->mlFetchPERA($myrow[10]);
$c = number_format($b, 2);
$html .= $c;
}
else{
$a = round($break_down, 2);
$b = number_format($a, 2);
$html .= $b;
}
$html .= ' </td><td>............... </td><td>' . $value . '</td></tr></table>';
}
$html .= '</td></tr>';
$pager = $pdf->getAliasNumPage();
if ($pager == 1){
$html .= 'This is first page ' . $pdf->getAliasNumPage();
}
else{
$pager = $pdf->getAliasNumPage();
$html .= "This is page " . $pdf->getAliasNumPage();
}
// $html .= 'sample '. $pager;
}
$html .= '</tbody></table>';
$pdf->AddPage();
$pdf->writeHTML($html, true, false, false, true, 'Aaron');
$pdf->Output('payroll_'.$catch.'.pdf', 'I');
throw new sfStopException();
最佳答案
正确的函数是PageNo()
http://www.tcpdf.org/doc/code/classTCPDF.html#a9ad828b184f08828f570a7e52316ba79
编辑。
好的，现在(我认为)我了解您想要做什么，您只添加1页并使用自动分页符，也不想在页脚中自动对页进行编号。在这种情况下，您应该使用getAliasNumPage()和getAliasNbPages()。定义以下变量(您将编辑文本):
$PgNo= "This is the page " . $pdf->getAliasNumPage() . " of " . $pdf->getAliasNbPages();