Div + CSS-CSS standard-Background-image background image

Div + CSS-CSS standard-Background-image background image [Background-image background image-document]

Http://www.w3.org/TR/CSS21/colors.html#propdef-background-image

[Div + CSS-keywords]

Div CSS
[Div + CSS-Forum]

Http://WebDev.board.newsmth.net/
Http://WebGeeks.board.newsmth.net/
Http://bbs.pku.edu.cn/, homepage watch
Http://forum.csdn.net/SList/HTMLCSS/
Http://groups.google.com/group/alt.html
Http://groups.google.com/group/comp.infosystems.www.authoring.html
Http://groups.google.com/group/comp.infosystems.www.authoring.stylesheets
[Div + CSS-tool]

Internet Explorer developer toolbar, http://www.microsoft.com/downloads/details.aspx? Familyid = e59c3964-672d-4511-bb3e-2d5e1db91038 & amp; displaylang = en

The W3C markup validation service:, http://validator.w3.org/

Microsoft printing technology-free font information, TrueType, OpenType, cleartype:, http://www.microsoft.com/typography/default.mspx

Microsoft printing technology-weft 3 Web embedded font 3, http://www.microsoft.com/typography/WEFT.mspx

Microsoft printing technology-weft 3-web embedded font 3-download, http://www.microsoft.com/typography/web/embedding/weft3/download.aspx

Microsoft printing technology-weft 3-web embedded font 3-Wizard, http://www.microsoft.com/typography/web/embedding/weft3/wizard.aspx

Micro soft printing technology-weft 3 Web embedded font 3-wizard-create font objects create font object, http://www.microsoft.com/typography/web/embedding/weft3/wizard.aspx#create

Micro soft printing technology-weft 3 Web embedded font 3-wizard-fonts to embed to be embedded font, http://www.microsoft.com/typography/web/embedding/weft3/wizard.aspx#embed

[Div + CSS-FAQs]

Compared with Div + CSS format, http://validator.w3.org/
Abbreviation of Div + CSS margin
Abbreviation of Div + CSS padding
Link,: visited,: hover, And: Active

Div + CSS use the backgroundrepeat style to set the display mode of the background image, http://msdn2.microsoft.com/en-us/library/ms530721.aspx

Page-break-before

URL () indicator, http://www.w3.org/TR/CSS21/syndata.html#value-def-uri

! Important rules, http://www.w3.org/TR/CSS21/cascade.html#important-rules

Set different colors for the text directly entered in the table and other labels.

CSS standard intermediate link documentation, http://www.w3.org/TR/CSS21/cascade.html#cascade

[Div + CSS-Firefox and IE browser compatibility issues]

Horizontally centered, Firefox uses margin-left: auto; margin-Right: auto; IE6 uses text-align: center;
Vertical center: Display: Table-cell; Vertical-align: middle can be used in Firefox to implement vertical center of Div, while IE6 needs to implement vertical center based on CSS features in IE6.
! Important tag, supported by Firefox! Important flag, IE6 ignored! Important flag ,! Important must be placed before it can take effect.
Hand mouse pointer, Using cursor: pointer;
The size of padding. In Firefox, padding is calculated outside width, while IE6 is calculated within width.
The Margin Size is incorrectly calculated for elements with a float style in IE6. You need to use padding and! Important tag for compatibility

Use Word-wrap to set Automatic LINE folding, which is only valid for IE

<Li style = "overflow: hidden"> the dots on the left are lost in Firefox.

CSS references for Internet Explorer, http://msdn2.microsoft.com/en-us/library/ms531209.aspx

Use CSS to implement the cellspacing attribute effect. Border-Spacing: 10px; border-Spacing: expression (this. cellspacing = 10 );

Padding-right causes jitter in IE6

[Div + CSS-CSS standard]

Cascading Style Sheets Level 2 Revision 1 (CSS 2.1) specification: Cascading Style Sheet 2nd Level 1st modifications (CSS 2.1) specification, http://www.w3.org/TR/CSS21/

4.3.2 lengths, http://www.w3.org/TR/CSS21/syndata.html#length-units

8.3 margin properties: 'margin-top', 'margin-right', 'margin-bottom ', 'margin-left', and 'marggin'-8.3 margin property, http://www.w3.org/TR/CSS21/box.html#margin-properties

8.5 border properties, http://www.w3.org/TR/CSS21/box.html#border-properties

9.5 floats floating, http://www.w3.org/TR/CSS21/visuren.html#floats

Background-image background, http://www.w3.org/TR/CSS21/colors.html#propdef-background-image

[Div + CSS-XHTML standard]

5.6. Table modules-Table module, http://www.w3.org/TR/xhtml-modularization/abstract_modules.html#sec_5.6.

[Div + CSS-Other HTML problems]

Use optgroup to select an option group

Nowrap flag settings do not auto-collapse, http://www.w3.org/TR/1998/REC-html40-19980424/struct/tables.html#adef-nowrap

Leftmargin sets the left margin of the page and topmargin sets the top margin of the page.

Disabled property, http://msdn2.microsoft.com/en-us/library/ms533732.aspx

About font embedding: About the font embedding, http://msdn2.microsoft.com/en-us/library/ms533034.aspx