/*スクロール-------------------
　参考URL
http://redline.hippy.jp/lab/misc/jquery1.php
http://www.learningjquery.com/2007/09/animated-scrolling-with-jquery-12
http://d.hatena.ne.jp/dayflower/20081007/1223358033
-------------------*/

$(function () {
    $('a[href^=#]').click(function (e) {
        var targetOffset = $($(this).attr("href")).offset().top;
        var nowOffset = $(this).offset().top;
        $(this).blur();
　　　　if(nowOffset > targetOffset){
            var myOffset = nowOffset - targetOffset;
        }else{
            var myOffset = targetOffset - nowOffset;
        }
　　　　if(myOffset > 5000){
            var myspeed = 1000;
        }else if(myOffset > 1000){
            var myspeed = 800;
        }else{
            var myspeed = 300;
        }
        $('html,body').animate({ scrollTop: targetOffset }, myspeed);
        e.preventDefault();
	var myURL = $(this).attr("href");
        if(myURL.match(/#/)){
            var myDate = myURL.split("#");
            location.href = myDate[0]+myURL;
        }else{
            location.href = location+myURL;
        }
    });
});