CSS webpage code writing skills-Implementation of line-by-line color change

Source: Internet
Author: User

Webpage DesignWe often useCSS (stacked style sheet)ImplementationLine-by-line color changeAccording to your needs, you can use any of the following methods. Of course, pay attention to the specific encoding and requirements that suit you.

  1. Use the background image

If the row height is fixed, we recommend that you use the background image with different colors. We also recommend that you fix the Row Height to ensure compatibility with all browsers.

  Ii. CSS Expression

Text: color: expression (this. sourceIndex % 2? '# Ff000000':' #000000 ');
Background: background-color: expression (this. sourceIndex % 2? '# Ff000000':' #000000 ');
Note: The browser compatibility of this method is insufficient, and FF3 is not supported.

  Iii. Define classes separately

<Ul>
<Li class = "bgcolor">...
<Li>...
<Li class = "bgcolor">...
<Li>...
</Ul>

Actually writing.

  4. Use JS


<! DOCTYPE html PUBLIC "-// W3C // dtd xhtml 1.0 Transitional // EN "" http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd "> <Html xmlns =" http://www.w3.org/1999/xhtml "> <Head> <meta http-equiv =" Content-Type "content =" text/html; charset = UTF-8 "/> <title> www.bkjia.com-four methods to Implement CSS line-by-line color change </title> <link href =" index.css "rel =" stylesheet "type =" text/ css "/> 

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