John Resig - .nodeName Case SensitivityWhen working with the DOM .nodeName property there are two hard-and-fast rules that most people abide by: The node names of HTML elements are always uppercase, even if they’re explicitly created using lowercase characters. <html> will result in a .nodeName === "HTML" (see the HTML 5 draft). The node names of XML elements are always in the original case, as specified when they’re created. <data> wi
