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Dreamweaver -- C SS

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Page 1: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

Dreamweaver -- CSS

Page 2: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

Dreamweaver -- MX

Page 3: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

Dreamweaver -- MX

• New icons are added in MX• Most of the features commonly used in web design, and are same as FrontPage.• New feature used in Dreamweaver is CSS styles

Page 4: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

DHTML

Create Dynamic Behavior– Desire to change content or appearance by

scripting language– Appearance can be modified by changing

CSS

Page 5: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

CSS – Inline styles

Inline styles – Individual element’s style declared using

the STYLE attribute– Each CSS property followed by a colon

and the value of that attribute– Multiple properties separated by

semicolons<P STYLE = “font-size: 20 pt; color: #0000FF”>

– Inline styles override any other styles

Page 6: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

Inline styles

<HTML><HEAD><TITLE>Inline Styles</TITLE></HEAD><BODY>

<P>Here is some text</P><P STYLE = "font-size: 20pt">Here is some more text</P><P STYLE = "font-size: 20pt; color: #0000FF">Even more text</P>

</BODY></HTML>

Page 7: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

CSS – External style sheet External style sheet

– Embedded within the HTML header section • Begins with <STYLE TYPE = “text/css”>

– Or Create the style sheet as an individual file with .css extension and link it to the HTML file using• <LINK REL = “stylesheet” TYPE = “text/css” HREF = “filename.css”>

– Styles placed here apply to the whole document– Without style sheets

• Browser completely controls the look and feel of Web pages

– With style sheets• Designer can specify the look and feel of Web page

Page 8: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

External style sheet

Example of style sheet embedded within the HTML

<HTML><HEAD><TITLE>Style Sheets</TITLE>

<!-- This begins the style sheet section. --> <STYLE TYPE = "text/css">

em { font-size: 20pt color: #00FF00 }a.nodec {color: brown}a:hover {color: red; background-color: black}.blue { color: #0000FF }

</STYLE> </HEAD>

<BODY><P>Here is some text</P><P> Here is some <em> more text </em> </P><p><a CLASS = "nodec" href = "http://www.abc.com"> Here is hover effect </a></p><P CLASS = “blue">Even more text</P>

</BODY></HTML>

Page 9: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

External style sheet (Con’t)

Page 10: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

External style sheet (Con’t)

Example of individual style sheet file– Style Sheet file: styles.css

P { font-size: 20pt }.blue { color: #0000FF }

– HTML file<HTML><HEAD><TITLE>Style Sheets</TITLE><LINK REL = ”stylesheet” TYPE = "text/css” HREF = ”styles.css"> </HEAD>

<BODY><P>Here is some text</P><P> Here is some more text</P><P CLASS = ”blue ">Even more text</P>

</BODY></HTML>

Page 11: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

Other features

Position, dimensions, box model– Position: <p><img src = “xxx.gif” style = “position: absolute; top: 0px; left:

0px; z-index: 1” /></p>

• Z-index: 1 for the lower layer (background)• Position: absolute, relative• Relative: top, bottom, left, right (relative position

ing keeps elements in the general flow of elements on the page, so positioning is relative to other elements in the flow)

Page 12: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

Other features (Con’t)

– Span: grouping element, no formatting to contents, for apply CSS rules or id attributes to a block of text

– Dimensions: <div style = “width: 10em; overflow: scroll; text-ali

gn: right”> … </div>• Widht equals to 10 times the font size• background-color, margin-top, margin-bottom,

margin-right, margin-left

Page 13: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

Other features (Con’t) Box

– Border-width: think, medium, thin– Border-style: none, hidden, dotted, dashed,

solid, double, groove, ridge, inset, outset– Border-color– Padding-top, padding-bottom, padding-

right, padding-left

Content

Margin

Border

Padding

Page 14: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

Style sheets

Three possible sources for style sheets– Browser defaults– Preset user styles– Author styles

Styles allow inheritance and specificity When conflicting styles:

– Author styles have a greater precedence than preset user styles

Page 15: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

Style sheets (Con’t)

Users can define their own user style sheets CSS specification gives precedence to author

styles over user styles Use relative measurements Add a user style sheet in IE5

– Tools menu Internet Options…• Accessibility…

– Check Format documents using my style sheet

Page 16: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

Style sheets (Con’t)

Page 17: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

Dreamweaver – insert CSS

Page 18: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

New CSS style sheet

Insert external CSS in the document

Create a new file to add external CSS

Page 19: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

CSS style sheet

Custom CSS styles, also called class styles, let you set style attributes to any range or block of text.

HTML tag styles redefine the formatting for a particular tag, such as h1. When you create or change a CSS style for the h1 tag, all text formatted with the h1 tag is immediately updated.

CSS selector styles redefine the formatting for a particular combination of tags (for example, td h2 applies whenever an h2 header appears inside a table cell) or for all tags that contain a specific id attribute (for example, #myStyle applies to all tags that contain the attribute-value pair ID="myStyle").

Page 20: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

Dreamweaver -- CSS

Page 21: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

Code added in CSS

Code added

Page 22: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

Dreamweaver – other featureAnimation the

position of various

document elements can be done by putting

the elements onto a layers

and using scripting

language to change the layer

position

Page 23: Dreamweaver -- CSS. Dreamweaver -- MX New icons are added in MX Most of the features commonly used in web design, and are same as FrontPage. New feature

Dreamweaver – Timeline