// ********************************************************* //
// Application vars                                          //
// ********************************************************* //
// Var
var A = 0;
// Array
var B      = new Array();
// "Articlecode","Stock"
B[A]=new Array("4600",5);A++;
B[A]=new Array("4600",5);A++;
B[A]=new Array("4601",5);A++;
B[A]=new Array("4602",5);A++;
B[A]=new Array("4603",5);A++;
B[A]=new Array("4604",5);A++;
B[A]=new Array("4605",5);A++;
B[A]=new Array("4606",5);A++;
B[A]=new Array("4607",5);A++;
B[A]=new Array("4608",5);A++;
B[A]=new Array("4609",5);A++;
B[A]=new Array("4610",5);A++;
B[A]=new Array("4634",5);A++;
B[A]=new Array("4636",5);A++;
B[A]=new Array("4638",5);A++;
B[A]=new Array("4639",5);A++;
B[A]=new Array("4643",5);A++;
B[A]=new Array("4645",5);A++;
B[A]=new Array("4647",5);A++;
B[A]=new Array("4648",5);A++;
B[A]=new Array("4649",5);A++;
B[A]=new Array("4661",5);A++;
B[A]=new Array("4662",0);A++;
B[A]=new Array("4665",5);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';
		}
		
}