[Phpsig] First PHP script

[Paul VandenBosch]

Thanks, Bill;

On Wednesday 10 April 2002 11:50 pm, you wrote:

> If you echo the data and remove the entry entirely from the array when it
> is "blipped" you wouldn't have to worry about duplicates.

Would you use unset() to remove the data?  
Or just use $booklist[x][y] = 0?
Is there a way to reindex the array?
How would you avoid printing the null or zero value if the array were not 
indexed?

>
> Lastly, put a line break in your code to make it easier when you "View
> Source" in the browser:
>
>         echo '"></a>\n';

I tried this and Konqueror prints nice little \n's between the images.