Web Learning Diary 5

Internet:

TCP/IP layer four protocol model

Application layer Telnet, FTP, e-mail

Transport layer TCP and UDP

Network layer IP, ICMP, IGMP

Link layer device drivers and interface cards

Css:

1. Common block elements:<div> <p>

Common inline Elements:<a> <span> <br> <i> <em> <strong> <label> <q> <var> <cite> <code>

Inline block elements: <input>

2.1 Features of block elements:

A. Exclusive row

B. Height, line height and top margin, bottom margin can be controlled

C. Width defaults to container width

2.2 Features of inline elements:

A. In a row with other elements

B. No control of height, top and bottom margin

C. Adaptive width, not configurable

Web Learning Diary 5