I have an old javascript code to print images, if a user clicks on the thumbnail. It used to work just fine, but lately (only in Chrome!) there is a blank page in preview.

Here is a demonstration in JsBin: <http://jsbin.com/yehefuwaso/7>
Click the printer icon. Now try it in Firefox; it will work as expected.

Chrome: 41.0.2272.89 m

Firefox: 30.0, 36.0.1

```
function newWindow(src){

  win = window.open("","","width=600,height=600");
    var doc = win.document;
    // init head
    var head = doc.getElementsByTagName("head")[0];
    // create title
    var title = doc.createElement("title");
    title.text = "Child Window";
    head.appendChild(title);
    // create script
    var code = "function printFunction() { window.focus(); window.print(); }";
    var script = doc.createElement("script");
    script.text = code;
    script.type = "text/javascript";
    head.appendChild(script);
    // init body
    var body = doc.body;
    //image
    doc.write('<img src="'+src+'" width="300">');

    //chrome
    if (navigator.userAgent.toLowerCase().indexOf('chrome') > -1) {

      win.printFunction();               

    } else {
        win.document.close();
        win.focus();
        win.print();
        win.close();
    }
}

```