Need help with a dynamic "linked list" with Javascript. Let me explain...

[aooga]

I want to start out with:

<a onclick=somefunction>new number</a>

<p onclick=somefunction>1</p>

<a onclick=somefunction>new number</a>

<p onclick=somefunction>2</p>

<a onclick=somefunction>new number</a>

<p onclick=somefunction>3</p>

<a onclick=somefunction>new number</a>

I want to be able to click on everything - on the new number to add a new number to the list, on 1 or 2 or 3 to delete a number from the list. And I'd like to be able to add 1.5, then delete 2 then add 2.5 etc. ending up with

1

1.5

2.5

3

This sounds arbitrary but it's essential for the webpage I've got in mind.

Thank you!

[Ken2k7]

Can you post a working code?