I know how to do it in Firefox - how do I see Javascript errors in Chrome?
4 Answers
You have following options:
Chrome: Press Ctrl+Shift+J (Cmd+Option+J on Mac) and it will give similar functionality. Also consider checking out JavaScript debugger in Chrome. Hitting F12 works as well.
IE7: Nothing built in. But have a look at IE Developer Toolbar.
IE8: Just hit F12 and you will get access to some very capable built-in tools. Error console is on Script tab.
Firefox: Just use FireBug.
Opera: Press Ctrl+Shift+I (Cmd+Option+I on Mac) to launch Opera Drangonfly which is a fully featured development and debugging tool integrated into the Opera browser.
Safari: Enable the Developer Menu from Safari's preferences. It will give access the various tools (Error Console, Web Inspector, JavaScript Profiler, etc). Of course there are also shortcuts, like Cmd+Alt+C for the console.
found it myself: developer tools, then there's a symbol at the bottom left "show console"
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For other options, see webkit.org/blog/197/web-inspector-redesign and developer.apple.com/safari/library/documentation/… (though written for Safari, many things are based on WebKit).– ArjanCommented Oct 7, 2009 at 13:54
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i will as soon as i can... "you can accept your own answer in 2 days" so this is a chance for easy points: post my answer yourself and I'll accept you. :D– EpagaCommented Oct 7, 2009 at 14:38
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Please don't forget to accept this (or Millhouse's answer) as otherwise the question will keep popping up. Thanks.– ArjanCommented Nov 6, 2009 at 17:27
Any of these:
- Hit F12 or Ctrl+Shift+I
- right-click on any element on the page, and "Inspect Element"
- Wrench button -> Tools -> Developer Tools
Then go to Console tab
Also, when you are viewing are a page, right-click, select 'Inspect element'
This opens Developer tools in html inspector mode - select 'console' and you can view errors by clicking 'errors' at the bottom