//java script 
//yoshino.t

$(document).ready(function(){
	var loginid = document.getElementById("s");
	var loginformid = "キーワードを入力してください";
	var nullid = "";
	if((loginid.value == nullid) || (loginid.value == loginformid)){
		loginid.value = loginformid;
		loginid.style.color = "#999";
	}
	$('#s').blur(function(){
		if(loginid.value == nullid){
				loginid.value = loginformid;
				loginid.style.color = "#999";
			}
	});
	$('#s').click(function(){
		if(this.value == loginformid){
			this.value = "";
			nullid = this.value;
			this.style.color = "black";
		}
	});
	$(function(){
		$("a[href^=#]").click(function(){
		var Hash = $(this.hash);
		var HashOffset = $(Hash).offset().top;
		$("html,body").animate({
			scrollTop: HashOffset
		}, 500);
			return false;
		});
	});

});