function showSearchForm(onoff) {
    var img = document.getElementById("searchNavImage");
    var form = document.getElementById("searchForm");
    if (onoff) {
        img.style.display = "none";
        form.style.display = "";
        form.s.focus();
    } else {
        img.style.display = "";
        form.style.display = "none";
    }
}

function emailInfoAtSasaki() {
	ML="ue \"=n>mr.sc@:hiofta<l/Ck";
	MI="DC2>81A437C?EB@=?5A@<:C:CH?9;@736G@5BC;B20:2CB2?5A@2<2:C:CH?9;@7DFC6";
	OT="";
	for(j=0;j<MI.length;j++){
	OT+=ML.charAt(MI.charCodeAt(j)-48);
	}document.write(OT);
}