/* 表示位置固定
----------------------------------------------- */
window.onresize = function() { positioning(); }
window.onload = function() { positioning(); }

function positioning() {
	try{
		var nv = navigator.userAgent;
		var bt = document.getElementById("crack");
		if (nv.match(new RegExp("MSIE 6", "i"))) { floatbt(); }
		else {
			bt.style.position = "fixed";
			bt.style.left = (document.body.offsetWidth / 2) + 450 + "px";
			bt.style.bottom = "122px";
		}
	}
	catch(e){}
}
function floatbt() {
	var bt = document.getElementById("crack");
	bt.style.position = "absolute";
	bt.style.left = (document.body.offsetWidth / 2) + 440 + "px";
	bt.style.top = document.body.offsetHeight + document.body.scrollTop - 535 + "px";
	setTimeout("floatbt()", 10);
}

/* スクロール
----------------------------------------------- */
function pageup() {
	var nv = navigator.userAgent;
	if (nv.match(new RegExp("MSIE 7", "i"))) { posi = document.documentElement.scrollTop; }
	else if (document.all) { posi = document.body.scrollTop; }
	else { posi = window.pageYOffset; }
	moveObje(posi);
}
function moveObje(position) {
	move = position / 10;
	point = parseInt(position - move);
	scrollTo(0,point);
	if (point > 0) { setTimeout("moveObje(point)",1); }
}



/* JQuery（外部リンクを別窓で表示）
----------------------------------------------- */
$(document).ready(function() {
	$('a[href^="http"]').not('[href^="http://chayam.co.jp/"]').click(function() {
		window.open(this.href, '');
		return false;
	});
	$('a[href$=".pdf"]').click(function() {
		window.open(this.href, '');
		return false;
	});
});