Open javascript console safari mac

How to open the devtools in your browser

In order to formulate your support request it helps the team to know what the JavaScript error is. To make sure that this is a JavaScript error, and not a browser error, first of all try opening your site in another browser.

Make note of any browsers you are experiencing the error in. You can use this information when you are making a support request.

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You need to turn on script debugging. Open wp-config.

Use the developer tools in the Develop menu in Safari on Mac

Now that you know which browsers you are experiencing issues in you can start to diagnose the issue. The right-hand pane shows a list of the watch expressions you have added and breakpoints you have set. In the image, the first section, Watch expressions , shows that the listItems variable has been added.

The next section, Breakpoints , lists the breakpoints set on the page. In example. The Call stack section shows you what code was executed to get to the current line.

How to take a screenshot of the Javascript Console

You can see that the code is in the function that handles a mouse click, and that the code is currently paused on the breakpoint. The final section, Scopes , shows what values are visible from various points within your code. For example, in the image below, you can see the objects available to the code in the addItemClick function. The JavaScript console is an incredibly useful tool for debugging JavaScript that isn't working as expected. It allows you to run lines of JavaScript against the page currently loaded in the browser, and reports the errors encountered as the browser tries to execute your code.

To access the console in any browser:.

Open JavaScript Console

On other browser, open the developer tools and then click the Console tab. To see what happens, try entering the following snippets of code into the console one by one and then pressing Enter :. You'll start to see the kind of errors that the browser returns. Often these errors are fairly cryptic, but it should be pretty simple to figure these problems out!

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  • How to Enable the Develop Menu in Safari for Mac;
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  • Open JavaScript Console.

Plug your device into the computer using a cable. Your attached iPhone or other iOS device appears in the Develop drop-down menu. With Web Inspector open, developers can inspect all the resources on a web page. The Web Inspector window contains editable HTML and notes regarding the styles and layers of the web page in a separate panel. With Safari 9 and OS X Developers use this built-in simulator to preview how web pages scale to different screen sizes, resolutions, and orientations.

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