Can someone tell me what I'm doing wrong?

When I run this, all I get is an error message. https://code.sololearn.com/WhErc2PIxY8k/?ref=app

8th May 2017, 12:31 AM

sarah

1 Resposta

+ 4

The JS tab is linked to the Html tab as it was included in the <head> part of the code... so, it's running before that the <body> content was parsing: access to the DOM ( document object model ) needs to be delayed after the required element are parsed ( and present in the DOM )... Simplest fix, is to embed all your JS tab code in the window.onload event: window.onload = function() { // your code };

8th May 2017, 12:38 AM

visph