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JavaScript Introduction to jQuery Hello, jQuery! Accessing and Modifying Attributes

Vic Mercier
Vic Mercier
3,276 Points
Posted by Vic Mercier
Vic Mercier
3,276 Points

Why do we need to use *?

I'm confusing.What would it do without *?

$('a').not('[href*="my-domain.com"]').attr("target", "_blank");
Steven Parker
Steven Parker
231,269 Points
Steven Parker
Steven Parker
231,269 Points

Are you asking about an asterisk symbol ("*")? I don't see one in that line of code, perhaps it's being lost because the code is not formatted.

Always use the instructions for code formatting in the Markdown Cheatsheet pop-up below the "Add an Answer" area. :arrow_heading_down:   Or watch this video on code formatting.

1 Answer

Steven Parker
Steven Parker
231,269 Points
Steven Parker
Steven Parker
231,269 Points

I'm going to guess that you intended to show "*=" in the attribute selector. That symbol means "contains", so it would match any value that contained the string shown. But just a plain "=" symbol means "equals", and would only match if the value was exactly the same as the string shown.