CSCmidterm4

Question 1

HTML=

Answer 1

Hypertext Markup Language

Question 2

XHTML=

Answer 2

entensible Hypertext Markup Language, must be lowercase, we don?t use

Question 3

What converts HTML

Answer 3

a Browser

Question 4

Start/Open tag

Question 5

End/Close tag

Question 6

Singleton Tag

Answer 6

not paired, e.x. horizontal line

Question 7

Required Tags

Answer 7

, ,

Question 8

2 Parts of a Web Page

Answer 8

Head, Body

Question 9

Head section

Answer 9

beginning material, like title or other info for whol page

Question 10

Body section

Answer 10

content of page

Question 11

Needed to write HTML

Answer 11

Browser, Text Editor

Question 12

Firefox traits

Answer 12

free open source browser

Question 13

Open Source

Answer 13

program code is publicly available, any programmer can contribute improvements to

Question 14

Text editor characters

Answer 14

ASCII, normal keyboard characters

Question 15

Levels of heading tags

Answer 15

, get smaller

Question 16

White Spaces

Answer 16

spaces inserted in HTML for readability; spaces, tabs, enter; Ignored by Browsers

Question 17

Preformated information

Answer 17

only white space exception, displayed as appears

Question 18

Width of line of text

Answer 18

determined by width of the browser window

Question 19

Escape Symbols

Answer 19

&(followed by abbreviation); , used to show brackets, accents

Question 20

Accents

Answer 20

&eactue; È

Question 21

Hyperlink Parts

Answer 21

anchor text (text) & hyperlink reference (web site)

Question 22

URL Absolute Pathname Parts

Answer 22

Protocol specification (http://), Domain/IP address (www.google.com), Path to file (/path/text.html)

Question 23

Relative pathnames

Answer 23

take to another page in the same file

Question 24

Moving up in a file

Answer 24

add / Before the href attribute

Question 25

Image tag

Question 26

Alt tag of an Image

Answer 26

assists visually impaired, displayed if image is not available

Question 27

Image formats

Answer 27

Typically GIF=graphics interchange format or JPEG= Joint Photographic experts Group=higher quality

Question 28

PNG

Answer 28

newer form of GIF= Portable Network Graphics

Question 29

Attributes

Answer 29

additional specifications, form: name="value", includes href, src, and styles

Question 30

Style Attribute

Question 31

Image positioning

Answer 31

better with text flowing around image, "float:left"

Question 32

CSS

Answer 32

Cascading Style Sheets, general styling system, simplifies task of creating a complex page

Question 33

Global Style

Answer 33

Style tags inside Head tags, no brackets, but element inside {}, values seperated by ;

Question 34

Tag Element

Answer 34

Text between the tags

Question 35

Class

Answer 35

a family of styling specifications with a common name, written in head tags and at place in code

Question 36

5 levels of styling info

Answer 36

Default, External, Global, Range, Site; part of Cascading Style sheets

Question 37

List types

Answer 37

unordered list and ordered list ; both use for each item; also definitional lists

Question 38

Tables

Answer 38

, cells=columns= ; heading= ; caption=

Question 39

Pseudo Classes

Answer 39

is a State= anchor tag variations= link, hover, or visited

Question 40

How search engine works

Answer 40

Crawling, query processing, hit list

Question 41

crawling

Answer 41

has a todo list, URL's are added to the todo list, Builds an Index

Question 42

Index

Answer 42

list of tokens or words that are associated with the page

Question 43

Query processing

Answer 43

tokens=search terms are entered, looks up tokens in the index, returns a hit list

Question 44

When Index is created

Answer 44

Ahead of time

Question 45

Multiple word query

Answer 45

AND, all words present; query processor intersects index lists

Question 46

Hit on a page

Answer 46

search term is associated with the page, not neccesarily ON the page; looks in title, anchor text, meta, and Alt attributes

Question 47

Page Ranking

Answer 47

If A and C link to B, B is seen as more important

Question 48

Logical operators

Answer 48

specify a logical relationship between words it connects (AND, OR, AND NOT)

Question 49

Site Search

Answer 49

Searches only current site

Question 50

Anatomy of a Hite

Answer 50

Title, Snippet, URL, Site Links

Question 51

Primary Source

Answer 51

direct knowledge of information

Question 52

Signs it?s a Bad Site

Answer 52

broken links, no contact info, simple design, no recent updates, spelling errors