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IT Made Easy
The site provides some rough IT Notes that make your life easier. The site currently has notes on HTML, CSS, Regex, OOPS, JS, JQuery, PHP, Java, ASP.NET, C#, Database, Linux, URL Rewrite, SEO, Project Management and Hosting. Please do share this site if you like.

General

  • 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 behavior 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">

IT Notes

by VinodSebastian



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