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Javascript mpdf-在帖子上获取内容(由JS编写)_Javascript_Php_Json_Pdf_Mpdf - Fatal编程技术网

Javascript mpdf-在帖子上获取内容(由JS编写)

Javascript mpdf-在帖子上获取内容(由JS编写),javascript,php,json,pdf,mpdf,Javascript,Php,Json,Pdf,Mpdf,我试图在post上生成PDF,因为内容由JSON服务填充 if (isset($_POST['printpdf'])) { $html = ob_get_contents(); $mpdf->WriteHTML($html); ob_end_clean(); $mpdf->Output(); exit; } 生成的pdf只包含硬编码数据,即标签,因为mPDF是服务器端,数据在客户端用JS填充 如何在mPDF生成的PDF上获取JSON填充数据

我试图在post上生成PDF,因为内容由JSON服务填充

if (isset($_POST['printpdf']))
{
$html = ob_get_contents();
$mpdf->WriteHTML($html);
ob_end_clean();
$mpdf->Output();
exit;   
}
生成的pdf只包含硬编码数据,即标签,因为mPDF是服务器端,数据在客户端用JS填充

如何在mPDF生成的PDF上获取JSON填充数据