function changeprice1(which){switch (which) {case '1 Box': document.forms.paypal1.elements.amount.value='41.13';document.getElementById("pricediv1").innerHTML = '£41.13'; break;case '2 Boxes': document.forms.paypal1.elements.amount.value='82.25';document.getElementById("pricediv1").innerHTML = '£82.25'; break;case '3 Boxes*': document.forms.paypal1.elements.amount.value='123.38';document.getElementById("pricediv1").innerHTML = '£123.38'; break;case '6 Boxes**': document.forms.paypal1.elements.amount.value='246.75';document.getElementById("pricediv1").innerHTML = '£246.75'; break; } } 26mm x 12mm Price Gun Labels - 1 Line £0 26mm x 12mm Price Gun Labels Buy 3 boxes - receive 2 boxes free Buy 6 boxes - receive 4 boxes and 1 price gun free Options: Please select ...1 Box2 Boxes3 Boxes*6 Boxes** Colour: Buy Now: function changeprice2(which){switch (which) {case '1 Box ': document.forms.paypal2.elements.amount.value='41.13';document.getElementById("pricediv2").innerHTML = '£41.13'; break;case '2 Boxes': document.forms.paypal2.elements.amount.value='82.25';document.getElementById("pricediv2").innerHTML = '£82.25'; break;case '3 Boxes*': document.forms.paypal2.elements.amount.value='123.38';document.getElementById("pricediv2").innerHTML = '£123.38'; break;case '6 Boxes**': document.forms.paypal2.elements.amount.value='246.75';document.getElementById("pricediv2").innerHTML = '£246.75'; break; } } 22mm x 12mm Price Gun Labels - 1 Line £0 22mm x 12mm Price Gun Labels - Wavy Edge Buy 3 boxes - receive 2 boxes free Buy 6 boxes - receive 4 boxes and 1 price gun free Options: Please select ...1 Box 2 Boxes3 Boxes*6 Boxes** Colour: Buy Now: function changeprice3(which){switch (which) {case '1 Box': document.forms.paypal3.elements.amount.value='41.13';document.getElementById("pricediv3").innerHTML = '£41.13'; break;case '2 Boxes': document.forms.paypal3.elements.amount.value='82.25';document.getElementById("pricediv3").innerHTML = '£82.25'; break;case '3 Boxes*': document.forms.paypal3.elements.amount.value='123.38';document.getElementById("pricediv3").innerHTML = '£123.38'; break;case '6 Boxes**': document.forms.paypal3.elements.amount.value='246.75';document.getElementById("pricediv3").innerHTML = '£246.75'; break; } } 22mm x 12mm Price Gun Labels - 1 Line £0 22mm x 12mm Price Gun Labels - Straight Edge Buy 3 boxes - receive 2 boxes free Buy 6 boxes - receive 4 boxes and 1 price gun free Options: Please select ...1 Box2 Boxes3 Boxes*6 Boxes** Colour: Buy Now: