I have a regular field with multiple values, If i do
render( $fields['field1'] )
Field1_value1 Field1_value2 Field1_value3 etc
Am trying to get it to output like this
[Field1_value1] [Field1_value2] [Field1_value3] etc
] to the output.
I thought of using a foreach loop, but the field array is like such
'#title' => 'xxxx', '#type' => 'xxxx', ... '0' => <array>, '1' => <array>, '2' => <array>,
How can I get it to loop throught the
, ,  etc only?
Note: I have no control on how many multiple values the field may have, so I have to loop.
Another solution that worked well for me: Display comma-separated list of taxonomy terms?
You can make use of the power of field.tpl.php.