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I am trying to export the webpage into pdf file when user click the button, but the below code is not working for me . can any one please help me where I went wrong. I am using jsPDF to export the web page into pdf.

<!DOCTYPE html>
<html lang="en">
<head>
    <title>html2canvas example</title>
   <script type="text/javascript" src="js/jquery/jquery-1.7.1.min.js"></script>
    <script type="text/javascript" src="js/jquery/jquery-ui-1.8.17.custom.min.js"></script>
    <script type="text/javascript" src="js/jspdf.js"></script>
    <script type="text/javascript" src="libs/Deflate/adler32cs.js"></script>
    <script type="text/javascript" src="libs/FileSaver.js/FileSaver.js"></script>
    <script type="text/javascript" src="libs/Blob.js/BlobBuilder.js"></script>
    <script type="text/javascript" src="jspdf.plugin.addimage.js"></script>
    <script type="text/javascript" src="jspdf.plugin.standard_fonts_metrics.js"></script>
    <script type="text/javascript" src="jspdf.plugin.split_text_to_size.js"></script>
    <script type="text/javascript" src="jspdf.plugin.from_html.js"></script>
    <script type="text/javascript" src="js/basic.js"></script>
 <script type="text/javascript">
 $(function () 
{
        var doc = new jsPDF();
        var specialElementHandlers = {
            '#editor': function (element, renderer) {
                return true;
            }
        };
        $('#cmd').click(function () {
            doc.fromHTML($('#content').html(), 15, 15, {
                'width': 170,
                    'elementHandlers': specialElementHandlers
            });
            doc.save('sample-file.pdf');
        });
    });
 </script>
</head>
<body id="target" >
     <div id="content">
         <h3>Hello, this is a H3 tag</h3>
        <p>a pararaph</p>
     </div>
  <div id="editor"></div>
  <button id="cmd">generate PDF</button>
</body>
</html>

I am trying to export the webpage into pdf file when user click the button, but the below code is not working for me . can any one please help me where I went wrong. I am using jsPDF to export the web page into pdf.

<!DOCTYPE html>
<html lang="en">
<head>
    <title>html2canvas example</title>
   <script type="text/javascript" src="js/jquery/jquery-1.7.1.min.js"></script>
    <script type="text/javascript" src="js/jquery/jquery-ui-1.8.17.custom.min.js"></script>
    <script type="text/javascript" src="js/jspdf.js"></script>
    <script type="text/javascript" src="libs/Deflate/adler32cs.js"></script>
    <script type="text/javascript" src="libs/FileSaver.js/FileSaver.js"></script>
    <script type="text/javascript" src="libs/Blob.js/BlobBuilder.js"></script>
    <script type="text/javascript" src="jspdf.plugin.addimage.js"></script>
    <script type="text/javascript" src="jspdf.plugin.standard_fonts_metrics.js"></script>
    <script type="text/javascript" src="jspdf.plugin.split_text_to_size.js"></script>
    <script type="text/javascript" src="jspdf.plugin.from_html.js"></script>
    <script type="text/javascript" src="js/basic.js"></script>
 <script type="text/javascript">
 $(function () 
{
        var doc = new jsPDF();
        var specialElementHandlers = {
            '#editor': function (element, renderer) {
                return true;
            }
        };
        $('#cmd').click(function () {
            doc.fromHTML($('#content').html(), 15, 15, {
                'width': 170,
                    'elementHandlers': specialElementHandlers
            });
            doc.save('sample-file.pdf');
        });
    });
 </script>
</head>
<body id="target" >
     <div id="content">
         <h3>Hello, this is a H3 tag</h3>
        <p>a pararaph</p>
     </div>
  <div id="editor"></div>
  <button id="cmd">generate PDF</button>
</body>
</html>
  • javascript
  • jspdf
Share Improve this question edited Feb 1, 2016 at 8:53 Greg 3433 silver badges17 bronze badges asked Nov 5, 2013 at 7:24 NavyahNavyah 1,68011 gold badges33 silver badges59 bronze badges 2
  • I can see that this code es from the documentation, can you add the errors you are seeing in the JavaScript console – Jason Sperske Commented Nov 5, 2013 at 7:40
  • possible duplicate of Export HTml page to PDF on user click using javascript – Kristof Feys Commented Nov 5, 2013 at 10:48
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2 Answers 2

Reset to default 4

There is an error in the script. Please try this code

<script>
$(document).ready(function (){
                            $('#cmd').click(function () {
                            var specialElementHandlers = 
                            function (element,renderer) {
                            return true;
                            }
                            var doc = new jsPDF();
                            doc.fromHTML($('#content').html(), 15, 15, {
                            'width': 170,
                            'elementHandlers': specialElementHandlers
                            });
                            doc.output('datauri'); 
                        });
                        });
</script>

The fromHTML function was replaced by html and you have to add html2canvas manually. Have a look at this link:

https://stackoverflow./a/78587984/14938811

本文标签： javascriptExporting web page into PDF using jsPDfStack Overflow

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