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[SOLVED] Validation for CSS3 selectors?


random1

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I get the message in my validator:

 

Warning: Unknown pseudo-class or pseudo-element 'selection'.  Ruleset ignored due to bad selector.
Source file: https://localhost/webman1/themes/default/stylesheet.css
Line: 232

 

I am using some CSS3 selectors in my CSS file that is causing this.

 

Is there a way to say "only apply this selector if the users browser supports CSS3"?

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You did not specify which validator you use, there should be some option to manually add custom properties, or properties to ignore.

 

I would recommend that you use the http://jigsaw.w3.org/css-validator/ validaor instead, simply click on more options, and chose CSS3 in the dropdown.

 

Browsers which don't understand these properties, would simply ignore them, so there is no reason for a feature like that of what you suggest.

 

Some editors may on the other hand be impractical to use, because they are either outdated, or provide limited functionality. Such as adding custom properties, or ignoring some warnings.

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