function changeprice1(which){switch (which) {case 'size 37': document.forms.paypal1.elements.amount.value='70.00';document.getElementById("pricediv1").innerHTML = '£70.00'; break;case '38': document.forms.paypal1.elements.amount.value='70.00';document.getElementById("pricediv1").innerHTML = '£70.00'; break;case '40': document.forms.paypal1.elements.amount.value='70.00';document.getElementById("pricediv1").innerHTML = '£70.00'; break; } } QUEEN BLACK WEDGE SANDALS £70.00 Fabulous black wedge sandals with 'button' decorations and comfortable black and white cotton liningDISCOUNTED : WERE £125 : NOW £70 Options: Please select ...size 373840 Buy Now:   function changeprice2(which){switch (which) {case 'size 37': document.forms.paypal2.elements.amount.value='80.00';document.getElementById("pricediv2").innerHTML = '£80.00'; break; } } QUEEN DISTRESSED LEATHER SANDAL £80.00 High drama - wooden heels and platform soles paired with distressed, sand-coloured leather straps which will 'wear in' with useDISCOUNTED : WERE £135 : NOW £80 Options: Please select ...size 37 Buy Now: