function sendEmail(addr) {
	newAddr="";
	offset=0;
	while (addr.substr(offset,1)!=" ") {
		newAddr+=addr.substr(offset,1);
		offset++;
	}
	newAddr+="@";
	offset+=6;
	while (addr.substr(offset,1)!=" ") {
		newAddr+=addr.substr(offset,1);
		offset++;
	}
	newAddr+=".";
	offset+=7;
	while (addr.substr(offset,1)!="") {
		newAddr+=addr.substr(offset,1);
		offset++;
	}
	newAddr="mailto:"+newAddr;
	window.location.href=newAddr;
}



function loadContent( id, navi ) {
	top.document.location.href = "template.php?navi=" + navi + "&content_file=" + id;
}



function loadTitle( path ) {
	var str = "parent.document.getElementById('contentTitleImg').src = '" + path + "'; ";
	eval( str );
}


function highlight( id ) {
	var str_at  = "at = document.getElementById('at_" + id + "');";
	var str_dot = "dot = document.getElementById('dot_" + id + "');";
	eval(str_at);
	eval(str_dot);
	at.src = "img/at_h.gif";
	dot.src = "img/dot_h.gif";
}

function normal( id ) {
	var str_at  = "at = document.getElementById('at_" + id + "');";
	var str_dot = "dot = document.getElementById('dot_" + id + "');";
	eval(str_at);
	eval(str_dot);
	at.src = "img/at_n.gif";
	dot.src = "img/dot_n.gif";
}	

function change_pic( id, uri ) {
	var pic = document.getElementById( id );
	pic.src = uri;
}