function initRollOverImages() {
	var image_cache = new Object();
	$("img.roll").each(function(i) {
		var imgsrc = this.src;
		var dot = this.src.lastIndexOf('.');
		var imgsrc_on = this.src.substr(0, dot) + '_on' + this.src.substr(dot, 4);
		image_cache[this.src] = new Image();
		image_cache[this.src].src = imgsrc_on;
		$(this).hover(
		function() { this.src = imgsrc_on; },
		function() { this.src = imgsrc; });
	});
}

function picZoomUp() {
	$('.picGallery a').lightBox();
}

function viewCalendar() {
	document.write('<iframe src="http://www.google.com/calendar/embed?src=yamanashi-kickers.com_pmk8g2q4udkpr1rjpu0ettfpik%40group.calendar.google.com&ctz=Asia/Tokyo" style="border: 0" width="620" height="580" frameborder="0" scrolling="no"></iframe>');
}

$(document).ready(initRollOverImages);
$(document).ready(picZoomUp);
$(document).ready( function () {
 $("a[href^=http]").not("[href*="+location.hostname+"]").attr("target","_blank");
});