// preload thumb images used in swapping

thumb1 = new Image();
thumb1.src = rootPath + "newMachines/eurotech-biglia/images/enlargements/710SLL-Y.jpg"

thumb2 = new Image();
thumb2.src = rootPath + "newMachines/eurotech-biglia/images/enlargements/710SLL-Y_double.jpg"

thumb3 = new Image();
thumb3.src = rootPath + "newMachines/eurotech-biglia/images/enlargements/710SLL-Y_partsample1.jpg"

thumb4 = new Image();
thumb4.src = rootPath + "newMachines/eurotech-biglia/images/enlargements/710SLL-Y_partsample2.jpg"

thumb5 = new Image();
thumb5.src = rootPath + "newMachines/eurotech-biglia/images/enlargements/710SLL-Y_programmabl.jpg"

thumb6 = new Image();
thumb6.src = rootPath + "newMachines/eurotech-biglia/images/enlargements/710SLL-Y_turning.jpg"