use strict & data storage
Hey, i have a couple of questions:
1) I understand
2) let's say you have a tab system (see image for example). When you click on a different tab, the html changes to content relevant to the tab. Where is an appropriate place to store the data (text, image etc.) before inserting it to the page? I'm aware you may do this by changing
I'd appreciate any insight. Thanks in advance.
1) I understand
"use-strict"; is used to prevent mistakes and stop bad code from having a chance of running. Does anyone have any examples of something that is considered bad code running without the use of use-strict and then it not working when you add it?2) let's say you have a tab system (see image for example). When you click on a different tab, the html changes to content relevant to the tab. Where is an appropriate place to store the data (text, image etc.) before inserting it to the page? I'm aware you may do this by changing
.innerText/.innerHTML values and the value of the src attribute for the image, but storing them in variables or something doesn't quite feel right, though i may be wrong.I'd appreciate any insight. Thanks in advance.
