Question

195

rated 0 times [ 197] [ 2] / answers: 1 / hits: 39483 / 12 Years ago, fri, july 13, 2012, 12:00:00

Can I run my own javascript code in a browser when viewing a page?

For example I have page index.html. In that I want to run this javascript function

function myFunction()

{



 alert(Say Hi);



}

I want to call this function through some browser interface because I don't have access to the source code of the web.

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Location: South Sudan

Member since Sun, Jul 11, 2021

3 Years ago

answered 12 Years ago bradleymoisesy · Accepted Answer

Yes. Just how depends on which browser you're using:

For Chrome and Safari you'll use the built-in Web Inspector—see the instructions on this page.

Firefox has the built-in Web Console, but the more advanced add-on Firebug is very popular.

The Internet Explorer equivalent is Developer Tools, which you can launch with F12.