/*
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	[fontset.js] JavaScript
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	copyright          : Lampros co.,Ltd.
	author             : Atsushi Umehara
	making day         : 2009-02-03
*/


/* ================================================
=                                                 =
=  fontsize                                       =
=                                                 =
=================================================*/
	
(function($){
	$(document).ready(function() {
		$("#hederArea ul").append('<li class="fs fsTitle">&nbsp;</li><li class="fs fsBt1"><a href="#?style=style1" id="fsBt1" rel="styles1" class="styleswitch">&nbsp;</a></li><li class="fs fsBt2"><a href="#?style=style2" id="fsBt2" rel="styles2" class="styleswitch">&nbsp;</a></li><li class="fs fsBt3"><a href="#?style=style3" id="fsBt3" rel="styles3" class="styleswitch">&nbsp;</a></li>');
		$('.styleswitch').click(function(){
			switchStylestyle(this.getAttribute("rel"));
			return false;
		});
		var c = readCookie('style');
		if(c) switchStylestyle(c);
	});
	
	function switchStylestyle(styleName){
		$('link[@rel*=style][title]').each(function(i){
			this.disabled = true;
			if (this.getAttribute('title') == styleName) this.disabled = false;
		});
		createCookie('style', styleName, 365);
	}
})(jQuery);

function createCookie(name,value,days){
	if (days){
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}
function readCookie(name){
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++){
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}
function eraseCookie(name){
	createCookie(name,"",-1);
}