weixin_33725722 2016-10-10 16:03 采纳率: 0%
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DomPdf pdf创建进度

How can I get the progress of dompdf. I have a lot of html that is being converted into pdf using dompdf. Because the HTML is a lot it takes a while so I want to know if its possible to get the progress and display it to the user.

Edit:

According to suggestion I have decided to use a spinner. But I need to know when the file is received by the user. I'm using this code to generate the pdf which is copied from here:

$dompdf = new Dompdf();
$dompdf->loadHtml('hello world');

// (Optional) Setup the paper size and orientation
$dompdf->setPaper('A4', 'landscape');

// Render the HTML as PDF
$dompdf->render();

// Output the generated PDF to Browser
$dompdf->stream();

The pdf is generated when a user presses a link that executes this code. The pdf downloads and shows in the downloads section.

Edit 2: Now I am trying to handle the download with ajax. I am receiving the data and I can see it when I do console.log() but how do I get the file to be saved in the users downloads?? Thanks

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