clearing array

[Anon]

I have an array that's nested in a loop. When I run the loop; $i=0, the array get's filled with filenames from a dir and prints out onto a form option box.
The array doesn't emty itself when the loop runs again; $i=1.

How do I delete the data in the array so the old filenames are removed and new filenames are added?
Thanx in advance.

[louie]

unset($arrayname)

[avneesh]

hi
you can use the unset function to do so...may be u will have to unset all the elements individually

all the best