Error with empty TextArea in firefox

[erikzaadi]

In Firefox, when you try to print an area containing an empty textarea, line 131 this.firstChild.textContent = value; throws an error: Error: this.firstChild is null Source File: jquery.printElement.js Line: 131

Checking for the value helped in my case: if ($.browser.mozilla && value!=="")

Stef (http://plugins.jquery.com/node/13503)