ok :
array(3) {
  ["_1"]=>
  array(20) {
    ["order_line_id"]=>
    string(3) "114"
    ["order_line_ref"]=>
    string(7) "AB56ZUX"
    ["delivery"]=>
    string(3) "std"
    ["support"]=>
    string(23) "T-Shirt Manches Courtes"
    ["design"]=>
    string(14) "Chameaux bleus"
    ["size"]=>
    string(2) "XL"
    ["color"]=>
    string(14) "Chameaux bleus"
    ["weight"]=>
    string(3) "135"
    ["price"]=>
    string(5) "18.00"
    ["url_screen"]=>
    string(35) "http://solubee.com/images/12345.jpg"
    ["urls_design_hd"]=>
    string(73) "http://solubee.com/images/img001.jpg,http://solubee.com/images/img002.jpg"
    ["company"]=>
    string(0) ""
    ["first"]=>
    string(6) "Pierre"
    ["last"]=>
    string(6) "Dupond"
    ["adress1"]=>
    string(21) "3, rue des maronniers"
    ["adress2"]=>
    string(7) "appt 21"
    ["postcode"]=>
    string(5) "64100"
    ["city"]=>
    string(7) "Bayonne"
    ["country"]=>
    string(6) "FRANCE"
    ["mail"]=>
    string(12) "test@loin.fr"
  }
  ["_2"]=>
  array(20) {
    ["order_line_id"]=>
    string(3) "114"
    ["order_line_ref"]=>
    string(7) "AB56ZUX"
    ["delivery"]=>
    string(3) "std"
    ["support"]=>
    string(23) "T-Shirt Manches Courtes"
    ["design"]=>
    string(14) "Chameaux bleus"
    ["size"]=>
    string(2) "XL"
    ["color"]=>
    string(14) "Chameaux bleus"
    ["weight"]=>
    string(3) "135"
    ["price"]=>
    string(5) "18.00"
    ["url_screen"]=>
    string(35) "http://solubee.com/images/12345.jpg"
    ["urls_design_hd"]=>
    string(73) "http://solubee.com/images/img001.jpg,http://solubee.com/images/img002.jpg"
    ["company"]=>
    string(0) ""
    ["first"]=>
    string(6) "Pierre"
    ["last"]=>
    string(6) "Dupond"
    ["adress1"]=>
    string(21) "3, rue des maronniers"
    ["adress2"]=>
    string(7) "appt 21"
    ["postcode"]=>
    string(5) "64100"
    ["city"]=>
    string(7) "Bayonne"
    ["country"]=>
    string(6) "FRANCE"
    ["mail"]=>
    string(12) "test@loin.fr"
  }
  ["_3"]=>
  array(20) {
    ["order_line_id"]=>
    string(3) "114"
    ["order_line_ref"]=>
    string(7) "AB56ZUX"
    ["delivery"]=>
    string(3) "std"
    ["support"]=>
    string(23) "T-Shirt Manches Courtes"
    ["design"]=>
    string(14) "Chameaux bleus"
    ["size"]=>
    string(2) "XL"
    ["color"]=>
    string(14) "Chameaux bleus"
    ["weight"]=>
    string(3) "135"
    ["price"]=>
    string(5) "18.00"
    ["url_screen"]=>
    string(35) "http://solubee.com/images/12345.jpg"
    ["urls_design_hd"]=>
    string(73) "http://solubee.com/images/img001.jpg,http://solubee.com/images/img002.jpg"
    ["company"]=>
    string(0) ""
    ["first"]=>
    string(6) "Pierre"
    ["last"]=>
    string(6) "Dupond"
    ["adress1"]=>
    string(21) "3, rue des maronniers"
    ["adress2"]=>
    string(7) "appt 21"
    ["postcode"]=>
    string(5) "64100"
    ["city"]=>
    string(7) "Bayonne"
    ["country"]=>
    string(6) "FRANCE"
    ["mail"]=>
    string(12) "test@loin.fr"
  }
}