// ********************************************************* //
// Application vars                                          //
// ********************************************************* //
// Var
var A = 0;
// Array
var B      = new Array();
// "Articlecode","Stock"
B[A]=new Array("500",0);A++;
B[A]=new Array("500",0);A++;
B[A]=new Array("501",0);A++;
B[A]=new Array("502",0);A++;
B[A]=new Array("506",1);A++;
B[A]=new Array("507",0);A++;
B[A]=new Array("508",0);A++;
B[A]=new Array("509",0);A++;
B[A]=new Array("510",0);A++;
B[A]=new Array("511",0);A++;
B[A]=new Array("513",0);A++;
B[A]=new Array("522",1);A++;
B[A]=new Array("523",0);A++;
B[A]=new Array("524",0);A++;
B[A]=new Array("525",0);A++;
B[A]=new Array("526",0);A++;
B[A]=new Array("530",0);A++;
B[A]=new Array("531",0);A++;
B[A]=new Array("532",0);A++;
B[A]=new Array("533",0);A++;
B[A]=new Array("534",0);A++;
B[A]=new Array("536",0);A++;
B[A]=new Array("537",0);A++;
B[A]=new Array("538",0);A++;
B[A]=new Array("539",0);A++;
B[A]=new Array("541",1);A++;
B[A]=new Array("543",1);A++;
B[A]=new Array("544",0);A++;
B[A]=new Array("545",1);A++;
B[A]=new Array("557",0);A++;
B[A]=new Array("558",0);A++;
B[A]=new Array("560",0);A++;
B[A]=new Array("561",0);A++;
B[A]=new Array("562",0);A++;
B[A]=new Array("563",0);A++;
B[A]=new Array("564",0);A++;
B[A]=new Array("565",0);A++;
B[A]=new Array("566",1);A++;
B[A]=new Array("568",1);A++;
B[A]=new Array("569",0);A++;
B[A]=new Array("571",0);A++;
B[A]=new Array("572",0);A++;
B[A]=new Array("573",0);A++;
B[A]=new Array("574",1);A++;
B[A]=new Array("576",0);A++;
B[A]=new Array("577",0);A++;
B[A]=new Array("578",0);A++;
B[A]=new Array("579",0);A++;
B[A]=new Array("580",0);A++;
B[A]=new Array("583",0);A++;
B[A]=new Array("584",0);A++;
B[A]=new Array("587",0);A++;
B[A]=new Array("588",0);A++;
B[A]=new Array("589",0);A++;
B[A]=new Array("590",0);A++;
B[A]=new Array("591",0);A++;
B[A]=new Array("592",0);A++;
B[A]=new Array("593",0);A++;
B[A]=new Array("594",0);A++;
B[A]=new Array("595",0);A++;
B[A]=new Array("596",0);A++;
B[A]=new Array("597",0);A++;
B[A]=new Array("598",0);A++;
B[A]=new Array("599",0);A++;
// ********************************************************* //
// Application functions                                     //
// ********************************************************* //
function StockArticle(Article) {
  stock   = 0;
  altText = '0';
  for (i = 0; i < B.length; i++) {
    if (B[i][0] == Article) {
      stock = B[i][1];
    }
  }
  
  if (stock > 0) {
    return stock;
  } else {
    return altText;
  }
		
		
}