What javascript:nameFunction(); does?

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Hello I am Javascript beginner and snooping the code of others I found the following excerpt:

javascript:nomeDeFuncao();

What does it do?

I’ve seen code like this:

nomeDeFuncao();

But this part of " "is news to me. (I found this by Devtools Breakpoints)

Thanks in advance for the help.

javascript

1 answer

-1


You probably saw the use of javascript: within a link.

It is a widely used practice to invoke a javascript in the link click:

<a href="javascript:alert('HELLO');"> H E L L O</a>

  • Hello young, very interesting. I can use this in other types of attributes?

  • yes: You can use for example: onClick="javascript:foo()".

  • onClick="foo()" would work too

  • To the staff that is negatively, it is important to inform the reason.

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