function doClear(theText){if(theText.value==theText.defaultValue){theText.value=""}}
function doUnClear(theText){if(theText.value==""){theText.value="I'm looking for...."}}
function validateForm(){if(document.buy.sizeColor.selectedIndex==0){alert("Please choose a size/colour first.");document.buy.sizeColor.focus();return false;}
return true;}