// ********************************************************* //
// Application vars                                          //
// ********************************************************* //
// Var
var A = 0;
// Array
var B      = new Array();
// "Articlecode","Stock"
B[A]=new Array("2138",0);A++;
B[A]=new Array("2138",0);A++;
B[A]=new Array("2140",5);A++;
B[A]=new Array("2148",5);A++;
B[A]=new Array("2149",5);A++;
B[A]=new Array("2150",5);A++;
B[A]=new Array("2164",5);A++;
B[A]=new Array("2165",4);A++;
B[A]=new Array("2173",5);A++;
B[A]=new Array("2174",5);A++;
B[A]=new Array("2178",5);A++;
B[A]=new Array("2179",5);A++;
B[A]=new Array("2180",5);A++;
B[A]=new Array("2181",0);A++;
B[A]=new Array("2182",5);A++;
B[A]=new Array("2184",5);A++;
B[A]=new Array("2193",5);A++;
B[A]=new Array("2199",0);A++;
// ********************************************************* //
// Application functions                                     //
// ********************************************************* //
function StockArticle(Article) {
  stock   = 0;
  for (i = 0; i < B.length; i++) {
    if (B[i][0] == Article) {
      stock = B[i][1];
    }
  }
  
		
		if (stock <= 0) {
		  return 'Niet op voorraad';
		} else if (stock <= 1) {
		  return 'Uit voorraad leverbaar';
		} else {
		  return 'Uit voorraad leverbaar';
		}
		
}