// JavaScript Document
 
// Easingの追加
jQuery.easing.quart = function (x, t, b, c, d) {
    return -c * ((t=t/d-1)*t*t*t - 1) + b;
};
 
$(document).ready(function(){
	var rnd = Math.floor(Math.random()*3);
	var imgSrc1,imgSrc2, paraph1, paraph2, linkSrc1,linkSrc2;
	$("#adv-big-box").children("li").css("display","none");
	$("#adv-small-box").children("li").css("display","none");
	switch(rnd){
		case 0:
			$("#adv-big-box01").css("display","block");
			$("#adv-small-box02").css("display","block");
			$("#adv-small-box03").css("display","block");
			rnd = Math.floor(Math.random()*2);
			if(rnd==0){
				$("#adv-small-box02").css("position","absolute").css("top","88px");
				$("#adv-small-box03").css("position","absolute").css("top","0px");
			}
			break;
		case 1:
			$("#adv-big-box02").css("display","block");
			$("#adv-small-box01").css("display","block");
			$("#adv-small-box03").css("display","block");
			rnd = Math.floor(Math.random()*2);
			if(rnd==0){
				$("#adv-small-box01").css("position","absolute").css("top","88px");
				$("#adv-small-box03").css("position","absolute").css("top","0px");
			}
			break;
		case 2:
			$("#adv-big-box03").css("display","block");
			$("#adv-small-box01").css("display","block");
			$("#adv-small-box02").css("display","block");
			rnd = Math.floor(Math.random()*2);
			if(rnd==0){
				$("#adv-small-box01").css("position","absolute").css("top","88px");
				$("#adv-small-box02").css("position","absolute").css("top","0px");
			}
			break;
		default:
			$("#adv-big-box01").css("display","block").css("background","#000");
			break;
	}
	
	$(".local-nav").children("ul").css("display","none");
	$("#global-nav02").children("a").click(function(){return false;});
	$("#global-nav03").children("a").click(function(){return false;});
	$("#global-nav04").children("a").click(function(){return false;});
	$("#global-nav05").children("a").click(function(){return false;});
	$("#global-nav06").children("a").click(function(){return false;});
	$("#global-nav07").children("a").click(function(){return false;});
	$("#global-nav01").children("a").hover(
		function(){
			$(".local-nav").children("ul").css("display","none");
		},
		function(){
		}
	);
	$("#global-nav02").children("a").hover(
		function(){
			$(".local-nav").children("ul").css("display","none");
			$("#local-nav02").css("display","block");
		},
		function(){
		}
	);
	$("#global-nav03").children("a").hover(
		function(){
			$(".local-nav").children("ul").css("display","none");
			$("#local-nav03").css("display","block");
		},
		function(){
		}
	);
	$("#global-nav04").children("a").hover(
		function(){
			$(".local-nav").children("ul").css("display","none");
			$("#local-nav04").css("display","block");
		},
		function(){
		}
	)
	;$("#global-nav05").children("a").hover(
		function(){
			$(".local-nav").children("ul").css("display","none");
			$("#local-nav05").css("display","block");
		},
		function(){
		}
	);
	;$("#global-nav06").children("a").hover(
		function(){
			$(".local-nav").children("ul").css("display","none");
			$("#local-nav06").css("display","block");
		},
		function(){
		}
	);
	;$("#global-nav07").children("a").hover(
		function(){
			$(".local-nav").children("ul").css("display","none");
			$("#local-nav07").css("display","block");
		},
		function(){
		}
	);
	//
    // <a href="#***">の場合、スクロール処理を追加
    //
    jQuery('a[href*=#]').click(function() {
        if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'') && location.hostname == this.hostname) {
            var $target = jQuery(this.hash);
            $target = $target.length && $target || jQuery('[name=' + this.hash.slice(1) +']');
            if ($target.length) {
                var targetOffset = $target.offset().top;
                jQuery('html,body').animate({ scrollTop: targetOffset }, 800, 'quart');
                return false;
            }
        }
    });
});