/* [toyo-keizai.co.jp]
 * Summary: script for "koreanguide" page
 * LastModified: 2009-03-26
 * This script requires prototype.js
 */

/*----------------------------------------------------------------------------
 global object
----------------------------------------------------------------------------*/
if (!TK) TK = {};

/*----------------------------------------------------------------------------
 press page navigation
----------------------------------------------------------------------------*/
TK.koreanguideNav = function() {
	var nav = $("pagenav");
	if(!nav) return;
	var links = nav.getElementsByTagName("a");
	var url = window.location.href;
	
	if (url.charAt(url.length - 1) == "/") {
		links[0].className = "cr";
	} else {
		for (var i = 0, l = links.length; i < l; i ++) {
			var href = links[i].getAttribute("href");
			if(url.indexOf(href) != -1) {
				links[i].className = "cr";
			}
		}
	}
};

/*----------------------------------------------------------------------------
 onload event function
----------------------------------------------------------------------------*/
Event.observe(window, "load", function () {
	TK.koreanguideNav();
});