Regular expression for selecting characters and numbers in jQuery using a selector

Can someone help me figure out how to select all IDs like this:

r1 r2 r3 etc. and not the other IDs like helloWorld

I attempted using the CSS selector with jQuery but I'm having trouble understanding how. I tried $('#r[0-9]') but it didn't work.

Thank you!

Answer №1

When targeting elements with a specific ID, it is important to note that the ID selector (#) only works for that exact ID. In this case, you should consider using the attribute selector.

$("[id^=r]")

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