- class attribute specifies a classname for an element.
- class attribute is mostly used to point to a class in a style sheet. However, it can also be used by a JavaScript (via the HTML DOM) to make changes to HTML elements with a specified class.
- class attribute cannot be used in the following HTML elements: base, head, html, meta, param, script, style, and title.
- class attribute possible to assign multiple classes to one HTML element, like : <span class="left_menu important">.
- class attribute value is begin with a number, like : <span class="10points_list">.
class usage :
<"element" class="value">
class value :
- classname: Specifies the name of a class for an element. To specify multiple classes for one element, separate the classnames with a space
class example:
| <html> <head> <style type="text/css"> h1.intro {color:blue;} p.important {color:green;} </style> </head> <body> <h1 class="intro">Header 1</h1> <p>A paragraph.</p> <p class="important"> .... </p> </body> </html> |
origin by : w3schools.com
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