Adding <– before code will comment out the code. –> at the end will allow the next snippet of code to appear.
If you have something that isn’t appearing, or appearing in part of your site that it shouldn’t be, check that the tags are closed. If you have a link that starts with <a href…. it needs to end with </a>
And if a carriage return doesn’t add enough space into your code, add this: <br /> (that’s a line break.)
If you use the Inspect Element tool in Firefox, you’ll right click on the piece you want to look at, choose Inspect Element and the code will appear as show below:
On the right hand side, you can see the color I may want to change. The 6-character code is your hex code for your font color.
Keep widgets simple, if possible. If you multiple ads you want to add to your sidebar or footer, you don’t have to add an individual widget for each ad. Combine them into one text box widget and label your widget.