var urlAddress = "http://www.bjwl.co.uk"; var pageName = "JWL Contemporry jewellery to buy online at bjwl.co.uk, or in store in Clitheroe."; function addToFavorites() { if (window.external) { window.external.AddFavorite(urlAddress,pageName) 
} else { alert("We are sorry but your browser doesn't support this function."); 
} } 

function highlight(field) {
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}