I need help! I am trying to find a way to get all the possible combinations of all attribute-value pairs in an array. For example, I have two arrays $attributes where the index is the attribute id and the value is the attribute name. The other array is $values where the index is the attribute id and the value is an array of all the related value names.
For example: (shortened for example)
PHP Code:
$attributes = array(
10 => 'school_type',
20 => 'grade_level',
30 => 'format',
);
$values = array(
// For attribute school_type
10 => array(
'Public School',
'Home School',
),
// For attribute grade_level
20 => array(
'1st Grade',
'2nd Grade',
'3rd Grade',
),
// For attribute format
30 => array(
'Individual',
'Group',
),
);
I need a way to create a master array with all possible combinations for each attribute-value pair so the resulting array would look like this:
Code:
Array
(
[0] => Array
(
[10] => Public School
[20] => 1st Grade
[30] => Individual
)
[1] => Array
(
[10] => Public School
[20] => 1st Grade
[30] => Group
)
[2] => Array
(
[10] => Public School
[20] => 2nd Grade
[30] => Individual
)
[3] => Array
(
[10] => Public School
[20] => 2nd Grade
[30] => Group
)
[4] => Array
(
[10] => Public School
[20] => 3rd Grade
[30] => Individual
)
[5] => Array
(
[10] => Public School
[20] => 3rd Grade
[30] => Group
)
[6] => Array
(
[10] => Home School
[20] => 1st Grade
[30] => Individual
)
[7] => Array
(
[10] => Home School
[20] => 1st Grade
[30] => Group
)
[8] => Array
(
[10] => Home School
[20] => 2nd Grade
[30] => Individual
)
[9] => Array
(
[10] => Home School
[20] => 2nd Grade
[30] => Group
)
[10] => Array
(
[10] => Home School
[20] => 3rd Grade
[30] => Individual
)
[11] => Array
(
[10] => Home School
[20] => 3rd Grade
[30] => Group
)
)
__________________
<mgraphic /> - I don't have a solution but I admire the problem.
|
- I can get this to work, thank you.
