function wopen( URL )
{

var Domain
Domain = "http://www.nutrigro.co.uk/dev/"
URL = Domain + URL

window.open(URL,"How The Nutrigro System Works","height=600px, width=770px, top=20, left=20, scrollbars=no, toolbars=no, location=no, statusbar=no, menubar=no, resizable=no");
}

function wopen2( URL )
{

var Domain
Domain = "http://www.nutrigro.co.uk/dev/"
URL = Domain + URL

window.open(URL,"How The Nutrigro System Works","height=500px, width=650px, top=20, left=20, scrollbars=no, toolbars=no, location=no, statusbar=no, menubar=no, resizable=no");
}