string(16) "PARSED TEMPLATE:"

array(4) {
  ["th-1"] => array(1) {
    [0] => array(2) {
      ["label"] => string(0) ""
      ["colspan"] => int(3)
    }
  }
  ["th-2"] => array(3) {
    [0] => string(14) "Material Grade"
    [1] => string(11) "Thread Size"
    [2] => string(6) "Length"
  }
  ["details"] => array(3) {
    [0] => string(8) "detail_a"
    [1] => string(8) "detail_b"
    [2] => string(8) "detail_c"
  }
  ["rows"] => array(1) {
    [0] => array(5) {
      ["id"] => string(3) "593"
      ["sku"] => string(7) "0049436"
      ["price"] => string(6) "£3.45"
      ["uom"] => string(3) "100"
      ["attributes"] => array(3) {
        [0] => string(2) "A4"
        [1] => string(7) "M4 x .7"
        [2] => string(2) "25"
      }
    }
  }
}