// JavaScript Document


$(document).ready(function() {

	/*----------------------------------------
		for Internet Explorer
	----------------------------------------*/

	if (navigator.userAgent.match(/MSIE [6-8]/)) {
		(function($) {
   			$.fn.checkWDH = function() {
				var elems = this;
				var nelems = elems.length;
				for (var i = 0; i < nelems; i++) {
					if ($(elems[i]).css('width') != 'auto') {
/*
alert('elems[' + i + '] = ' + elems[i]);
alert($(elems[i]).css('width'));
*/
						var trgWDH;
						var baseSIZE = $(elems[i]).css('width').replace('px', '');
						if (baseSIZE < 76) {
							trgWDH = 0;
						} else {
							trgWDH = Math.floor(baseSIZE / 75) ;
							trgWDH = Math.floor((trgWDH + 1) / 2);
						}
						var newWDH = eval(baseSIZE) + eval(trgWDH);
						$(elems[i]).css('width', newWDH);
					}
				}
			}
		})(jQuery);

		$(function(){
			$("header,nav,section,article,aside,div,footer,p,blockquote,ol,ul,li,dl,dt,dd,table,caption,thead,tbody,tfoot,tr,td,th").checkWDH();
		});
/*
		divName = new Array('#wrapper', '#siteHEAD', '#main', '#siteFOOT', '#gNavi');
		for (i = 0; i < divName.length; i++) {
			var trgWDH;
			var baseSIZE = $(divName[i]).css('width').replace('px', '');
			if (baseSIZE != 'auto') {
				if (baseSIZE < 76) {
					trgWDH = 0;
				} else {
					trgWDH = Math.floor(baseSIZE / 75) ;
					trgWDH = Math.floor((trgWDH + 1) / 2);
				}
				var newWDH = eval(baseSIZE) + eval(trgWDH);
				$(divName[i]).css('width', newWDH);
			}
		}
*/
	}

	/*----------------------------------------
		ul#gNavi
	----------------------------------------*/

	dir = location.pathname.split('/');
/*alert(document.domain);
alert('dir = ' + dir);
alert('dir.length = ' + dir.length);*/
	switch (document.domain) {
		case ('sv107.xserver.jp') :
			var dirNum = 4;
			var theNum = 3;
			break;
		default :
			var dirNum = 2;
			var theNum = 1;
	}
	if (dir.length > dirNum) {
		switch (dir[theNum]) {
			case 'about' :
				var trg = $("ul#gNavi a[href*=about] > img");
				break;
			case 'schedule' :
				var trg = $("ul#gNavi a[href*=schedule] > img");
				break;
			case 'bokushi' :
				var trg = $("ul#gNavi a[href*=bokushi] > img");
				break;
			case 'message' :
				var trg = $("ul#gNavi a[href*=message] > img");
				break;
			case 'kotonoha' :
				var trg = $("ul#gNavi a[href*=kotonoha] > img");
				break;
			case 'faq' :
				var trg = $("ul#gNavi a[href*=faq] > img");
				break;
			case 'contact' :
				var trg = $("ul#gNavi a[href*=contact] > img");
				break;
		}
		trg.removeClass('alterIMG');
		var newSRC = trg.attr('src').replace('.gif', '_on.gif');
		trg.attr('src', newSRC);
	}

	/*----------------------------------------
		scroll to
	----------------------------------------*/

	$('a.scroll2').click(function(){
		var splitSTR = location.pathname + '#';
		trgOBJ = this.href.split(splitSTR);
		y = (trgOBJ[1] == 'top') ? 0 : document.getElementById(trgOBJ[1]).offsetTop;
		$.scrollTo(y, 400);
		return false;
	});

	/*----------------------------------------
		.totop
	----------------------------------------*/

	$('.totop:last').css('padding-bottom', '4em');

});

/*--------------------------------------------------
	page scroll
--------------------------------------------------*/

(function($){var m=$.scrollTo=function(b,h,f){$(window).scrollTo(b,h,f)};m.defaults={axis:'xy',duration:parseFloat($.fn.jquery)>=1.3?0:1};m.window=function(b){return $(window).scrollable()};$.fn.scrollable=function(){return this.map(function(){var b=this,h=!b.nodeName||$.inArray(b.nodeName.toLowerCase(),['iframe','#document','html','body'])!=-1;if(!h)return b;var f=(b.contentWindow||b).document||b.ownerDocument||b;return $.browser.safari||f.compatMode=='BackCompat'?f.body:f.documentElement})};$.fn.scrollTo=function(l,j,a){if(typeof j=='object'){a=j;j=0}if(typeof a=='function')a={onAfter:a};if(l=='max')l=9e9;a=$.extend({},m.defaults,a);j=j||a.speed||a.duration;a.queue=a.queue&&a.axis.length>1;if(a.queue)j/=2;a.offset=n(a.offset);a.over=n(a.over);return this.scrollable().each(function(){var k=this,o=$(k),d=l,p,g={},q=o.is('html,body');switch(typeof d){case'number':case'string':if(/^([+-]=)?\d+(\.\d+)?(px)?$/.test(d)){d=n(d);break}d=$(d,this);case'object':if(d.is||d.style)p=(d=$(d)).offset()}$.each(a.axis.split(''),function(b,h){var f=h=='x'?'Left':'Top',i=f.toLowerCase(),c='scroll'+f,r=k[c],s=h=='x'?'Width':'Height';if(p){g[c]=p[i]+(q?0:r-o.offset()[i]);if(a.margin){g[c]-=parseInt(d.css('margin'+f))||0;g[c]-=parseInt(d.css('border'+f+'Width'))||0}g[c]+=a.offset[i]||0;if(a.over[i])g[c]+=d[s.toLowerCase()]()*a.over[i]}else g[c]=d[i];if(/^\d+$/.test(g[c]))g[c]=g[c]<=0?0:Math.min(g[c],u(s));if(!b&&a.queue){if(r!=g[c])t(a.onAfterFirst);delete g[c]}});t(a.onAfter);function t(b){o.animate(g,j,a.easing,b&&function(){b.call(this,l,a)})};function u(b){var h='scroll'+b;if(!q)return k[h];var f='client'+b,i=k.ownerDocument.documentElement,c=k.ownerDocument.body;return Math.max(i[h],c[h])-Math.min(i[f],c[f])}}).end()};function n(b){return typeof b=='object'?b:{top:b,left:b}}})(jQuery);

/*--------------------------------------------------
	images Rollover
--------------------------------------------------*/

(function($) {
    $.fn.rollover = function() {
		var elems = this;
		var nelems = elems.length;
		var preLoadImg = new Object();
		for (var i = 0; i < nelems; i++) {
			if (elems[i].src.match('.png')) {
				var ext = 'png';
			} else if (elems[i].src.match('.jpg')) {
				var ext = 'jpg';
			} else if (elems[i].src.match('.gif')) {
				var ext = 'gif';
			}
			var offSTR = "." + ext;
			var onSTR = "_on." + ext;
			preLoadImg[elems[i]] = new Image();
			preLoadImg[elems[i]].src  = elems[i].src.replace(offSTR, onSTR);
			elems[i].onmouseover = function(){
				this.src = this.src.replace(offSTR, onSTR);
			}
			elems[i].onmouseout = function(){
				this.src = this.src.replace(onSTR, offSTR);
			}
		}
	}
})(jQuery);

$(function(){
	$(".alterIMG").rollover();
});

/*---------------------------------
	function chgMonth()
---------------------------------*/

function chgMonth(value, page) {
	var phpPath = '/share/php/mkMonth.php?year=' + value + '&page=' + page;
	$.ajax({
		url: phpPath,
		cache: false,
		success: function(data, textStatus) {
			$("#month").html(data);
		}
	});
}