« These days, many browsers can function in Standards Mode and Quirks Mode. In a nutshell, they perform an intelligence test based on the document author's choice (or lack thereof) of Doctype. If they see a "good" Doctype, they enter Standards mode and more closely follow standards, otherwise they enter Quirks and … don't. »
These days, many browsers can function in Standards Mode and Quirks Mode. In a nutshell, they perform an intelligence test based on the document author's choice (or lack thereof) of Doctype. If they see a "good" Doctype, they enter Standards mode and more closely follow standards, otherwise they enter Quirks and … don't.
XRAY is a bookmarklet for Internet Explorer 6+, and Webkit and Mozilla based browsers (including Safari, Firefox, Camino or Mozilla). Use it to see the box model for any element on any web page.