phantomjs from string to render image

[asci.e...@gmail.com]

I don't understand where I mistake, I would create a HTML page from string then I would to create a png image, my try:

var page = require('webpage').create();

page.open('about:blank',function(s){

page.content =  "This Text will be converted to Image";

page.setContent(page.content,page);

});

page.onLoadFinished = function(){

page.viewportSize = { width: 300, height : 200 };

page.render('example.png');

console.log('render: ' + page.content)

phantom.exit();

};

 

I always obtain an empty image... 

thanks

[asci.e...@gmail.com]

I resolved:

• yum install cabextract xorg-x11-font-utils -y 
  
• rpm -i https://downloads.sourceforge.net/project/mscorefonts2/rpms/msttcore-fonts-installer-2.6-1.noarch.rpm 
  

the Centos 7 didn't have the fonts.

I hope help somebody.