[JkWhoSaysNi]

oh, i see. Nevermind, i thought you meant something else.

You could do something like:

PHP Code:

array = {"foo1", "foo2", "bar1", "foo3", "baz1"};

for (i = 0;i<=array.size()-1;i++) {
if (array[i].starts("foo")) {
echo(i);
}
}