//外部リンク
$(document).ready(function(){

	//属性名前方一致
	$('a[@href^="http://"]').not('[@href^="http://www.lat43n.com"]')
		.click(function(){
			window.open(this.href, '_blank');
			return false;
			})

	$('a[@href^="https://"]').not('[@href^="https://www.lat43n.com"]')
		.click(function(){
			window.open(this.href, '_blank');
			return false;
			})
})

//IE6のメイリオ
document.getElementsByTagName('html')[0].setAttribute('lang','ja');

//以下RO
/*
	Standards Compliant Rollover Script
	Author : Daniel Nolan
	http://www.bleedingego.co.uk/webdev.php
*/
function initRollovers() {

	if (!document.getElementById) return
	var aPreLoad = new Array();
	var sTempSrc;
	var aImages = document.getElementsByTagName('img');

	for (var i = 0; i < aImages.length; i++) {		
		if (aImages[i].className == 'swap') {
			var src = aImages[i].getAttribute('src');
			var ftype = src.substring(src.lastIndexOf('.'), src.length);
			var hsrc = src.replace(ftype, '_on'+ftype);

			aImages[i].setAttribute('hsrc', hsrc);

			aPreLoad[i] = new Image();
			aPreLoad[i].src = hsrc;

			aImages[i].onmouseover = function() {
				sTempSrc = this.getAttribute('src');
				this.setAttribute('src', this.getAttribute('hsrc'));
			}

			aImages[i].onmouseout = function() {
				if (!sTempSrc) sTempSrc = this.getAttribute('src').replace('_on'+ftype, ftype);
				this.setAttribute('src', sTempSrc);
			}
		}
	}
}

$(document).ready(initRollovers);