Phantomjs node set header,footer - node.js

Question

How can I set page header and footer using phantomjs with node, basically I'm generating pdf from html and I'm willing to add my header and footer from node, I have tries with following but pdf is not showing any data, and I'm reading empty page and willing to add header and footer, here is my Code:
// Load ejs template
fs.readFile(__dirname + '/../pdf' + pdfpath, 'utf8', function (err, data) {
// Render the page to variable.
var html = ejs.render(data, pdfJSON);
// Set this html as the content for the pdf file.
page.set('content', html);
page.set('generatePDF', function (pageNum, numPages) {
if (pageNum == 1) {
return "";
}
return "<h1>Header <span style='float:right'>" + pageNum + " / " + numPages + "</span></h1>";
});
page.set('paperSize', {
width: 1200,
height: 1500,
header: {
height: "1cm",
contents: phantom.generatePDF
}
});
console.log(phantom.generatePDF);//return undifned
page.set('paperSize', {
width: 1200,
height: 1500
});
// Generate the pdf.
var fileName = __dirname + '/pdfdata/' + f.formType + f.formId + '.pdf';
page.render(fileName, cb);
});
How I can resolve this?

Answer 1

Take a look to these example:
https://github.com/ariya/phantomjs/blob/master/examples/printheaderfooter.js
Edit: Sorry, didn't noticed you asked for Node, you can find some solutions and answers here also:
Footer's contents don't seem to work