warning invalid argument supplied for foreach()

Hi there,

Am using WordPress for a while now, but am quite novel to PHP.

I get this error message trying to run a theme developed by another developer. it referes to two lines on the header.php code which I am pasting here :
line 9 – foreach ($options as $value) {
line 46 – foreach ($options as $value) {

If I understood correctly from reading I have made the problem could be that the foreach is used here althogh it’s not referring to an array (?)

Is that true ? and if so where and how can I change the code so it’ll work properly.
Thanx ??