quirks-mode | 易学教程

How do I force Internet Explorer to render in Standards Mode and NOT in Quirks?

阅读更多关于 How do I force Internet Explorer to render in Standards Mode and NOT in Quirks?

问题 I am coding a Frontend which works well in IE7 Standards Mode and IE8 Standards Mode. When I start up Internet Explorer and load the page both IE7 and IE8 go to Quirks Mode directly. How can I force both IE7 and IE8 to always load the page in Standards Mode? I have no special meta tags added so far. Thanks for helping me out Edit: My doctype and head looks as follows at the moment: <!DOCTYPE html> <html lang=\"de\"> <head> <title>...</title> <meta http-equiv=\"X-UA-Compatible\" content=\"IE

How to tell if a browser is in “quirks” mode?

阅读更多关于 How to tell if a browser is in “quirks” mode?

问题 Let\'s suppose you have a page with a relatively strict doctype and HTML markup that\'s pretty close to compliant, but perhaps misses in a few silly ways, perhaps because of user content that\'s out of your control... say you\'re working on a content management system or a theme for a content management system where you control some basic structure and need some javascript, but you\'re not responsible for everything else that goes into pages. How can you tell (or: what will determine) when

Why does my div height 100% work only when DOCTYPE is removed?

阅读更多关于 Why does my div height 100% work only when DOCTYPE is removed?

问题 This is the entire code: <!DOCTYPE HTML> <html> <body style=\"height: 100%; padding: 0; margin: 0;\"> <div style=\"background-color: green; height: 100%; width: 100%\"></div> </body> </html> Nothing appears. But if I remove the first line (the doctype ), all of the page is green as expected. I have two questions: How do I make the div fill the page without removing that tag? Why does removing the doctype make it work? 回答1: CSS height property, percentage values & DOCTYPE The first part of