// JavaScript Document


function tenkiCG() {
document.getElementById("tenkinavi").innerHTML = '<A HREF="javascript:tenkiRC();">今日・明日の天気</A>　週間天気予報';
document.getElementById("tenkimado").src = 'weather/syukan.html';
}
function tenkiRC() {
document.getElementById("tenkinavi").innerHTML = '今日・明日の天気　<A HREF="javascript:tenkiCG();">週間天気予報</A>';
document.getElementById("tenkimado").src = 'weather/today.html';
}