#dynamic image generation

[mindgeekblog]

PhantomJs: Convert a String to an Image/PDF.

To convert a string or HTML to PNG or PDF using phantomjs:

Create a File say texttoimage.js

Add this code:

var page = require(‘webpage’).create(); page.viewportSize = { width: 200, height : 200 }; page.content =  “This Text will be converted to Image”; page.setContent(page.content,page); window.setTimeout(function () { page.render(‘newimage.png’); phantom.exit(); }, 1000);

Save and Run the Script from console: phantomjs texttoimage.js

A image named newimage.png will be generated on same directory where your script is saved.

Here is the output: