General
IT Notes → HTML @ December 22, 2020
- Three types of documents – traditional, strict and frameset
- Modern web browsers are generally developed with multiple rendering modes: in “standards mode” pages are rendered according to the HTML and CSS specifications, while in “quirks mode” attempts are made to emulate the behaviour of older browsers
- There can’t be nested forms – won’t work same in all browsers
- If we keep a hidden field like the one below, we can limit file upload size to 500KB
-
<input type="hidden" name="MAX_FILE_SIZE" value="500" />
- HTML forms provide two methods of encoding
- application/x-www-form-urlencoded
- multipart/form-data
- Base href is a base URL for all relative URLs on a page. It should be on top of head and helps while URL rewriting
-
<head> <base href="http://www.test.com/images/" /> </head> Meta Tags <meta http-equiv="refresh" content="5; url=autoforward_target.html"> <meta http-equiv="pragma" content="no-cache">