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2025-09-24 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Development >
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This article mainly shows you "how to use CSS class selector", the content is easy to understand, clear, hope to help you solve your doubts, the following let the editor lead you to study and learn "how to use CSS class selector" this article.
CSS property Selector
Styles the HTML element with the specified attribute.
You can style HTML elements that have specified attributes, not just the class and id attributes.
IE7 and IE8 support property selectors only when! DOCTYPE is specified.
Attribute selection is not supported in IE6 and earlier versions.
Example: property selector
[title] {color:red;} with title attribute, you can apply style: Hello world Hello world does not have title attribute, style cannot be applied: Hello world Hello world
Note: the above example sets the style for all elements with the title attribute.
Examples: property and value selector
[title=Hello] {border:5px solid blue;} you can apply styles:
Hello world cannot apply style: Hello world
Hello world
Note: the following example styles all elements of the title= "Hello".
Set the style of the form
The property selector is especially useful when styling a form without class or id:
Input [type= "text"] {width:150px; display:block; margin-bottom:10px; background-color:yellow; font-family: Verdana, Arial;} input [type= "button"] {width:120px; margin-left:35px; display:block; font-family: Verdana, Arial;} this is all the content of this article "how to use CSS Class Selector". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!
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