function herring(nm){
// makes trawling for mail addresses a bit harder
var sbj="subject=from%20Dinghies%20at%20RYYC%20website";
var axt="@", doxt=".", mailad="", wot="?";
var prot="m"+"a"+"i"+"l"+"t"+"o"+":";
switch(nm){
	case "dingcomm":{mailad="chris"+doxt+"maw"+axt+"bigair75"+doxt+"fsnet"+doxt+"co"+doxt+"uk";break;}
	case "jane":	{mailad="jane"+doxt+"maw"+axt+"bigair75"+doxt+"fsnet"+doxt+"co"+doxt+"uk";break;}
	case "ianp":	{mailad="ian"+doxt+"porter63"+axt+"btinternet"+doxt+"com";break;}
	case "rachelp":	{mailad="peachie"+"592002"+axt+"hotmail"+doxt+"com";break;}
	case "kenp":	{mailad="krp16"+axt+"hotmail"+doxt+"com";break;}
	case "johnr":	{mailad="johnrycroft"+axt+"aol"+doxt+"com";break;}
	case "dingcapt":{mailad="joe5329"+axt+"hotmail"+doxt+"co"+doxt+"uk";break;}
	case "webed":	{mailad="john"+axt+"illingworths"+doxt+"name"; break;}
	case "comm":	{mailad="stevestanton"+axt+"tiscali"+doxt+"co"+doxt+"uk"; break;}
	case "ryycsec":	{mailad="sec"+axt+"ryyc"+doxt+"org"+doxt+"uk"; break;}
		} // switch
var whole=prot+mailad+wot+sbj;
window.location.href=whole;
}