Bluetooth - Description
Buletooth is a telecommunications technology that allows computers, mobile phones, PDAs, and other enabled devices to connect wirelessly over short distances, and exchange digital information. Bluetooth connections take place over a 2.4 GHz...
Business Benefits of the Web Standards
Why your business benefits from adhering to the web standards Web standards are created to give benefits to the developer and the visitor. As a business, your website must be accessible, usable, attractive and convey a message of trust and...
DVD Burning: Is it Legal?
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The True Meaning of Freeware
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whats a 3d, whats 3dgraphics, 3D computer graphics
3d is nothing but an depth, some ways like example an paper
which has a thin depth with a width and a length (a box which
had length and width along with depth value, when talking
regarding axis, its an object having x-axis y-axis and...
CSS: The Basics - ID's and Classes
Css
Cascading Style Sheets
Two types of style sheets: Internal and External
Internal - You insert your style code right into your html code. These stylesheets should only be used if you are intending to create a specific page with a specific style. If you want to be able to make global changes to your website using only one style sheet, you have to use....
External Stylesheets - Instead of putting all the style code into your html code, you can create a single document with your css code and link to it within your webpages code. It would look something like this
If you decide to use an internal stylesheet, you have to put your css style wihin the following tags:
type="text/css">
All css or links to the external stylesheets have to go in between the tags
Now about Css Classes vs. ID's
The one major difference between a class and an id is that classes can be used multiple times within the same page while an Id can only be used once per page.
Example:
ID - The global navigation of your site, or a navigation bar. A footer, header, etc. Only items that appear in only one place per page.
Class - Anything that you would use multiple times in your page, such as titles, subtitles, headlines, and the like.
Creating ID 's
To create an Id in your css, you would start with the number sign (#) and then your label of the id. Here's an example
#navigation { float:left; }
To insert the id in your html, you would do something like this