function createNavEvent (count) {
	for (var i=0;i<count;i++){
		var nav = document.getElementById ('nav'+(i+1));
		nav.onmouseover = function () {
			this.normalImg = this.src;
			this.src = this.src.replace (/_normal.gif/gi, '_over.gif');
		}
		nav.onmouseout = function () {
			this.src = this.normalImg;
		}
	}
}
function createLeftMenuEvent () {
	var lm = false;
	var docUL = document.getElementsByTagName('ul');
	for(var i=0,L=docUL.length;i<L;i++){
		if (docUL[i].className == 'leftMenuSubType1') {
			lm = docUL[i];
		}
	}
	if (lm) {
		var child;
		for (var i=0,L=lm.childNodes.length;i<L;i++){
			child = lm.childNodes[i];
			if(child.nodeName == 'LI' && child.className != 'focus') {
				child.firstChild.onmouseover = function () {
					this.parentNode.className = 'focus';
				}
				child.firstChild.onmouseout = function () {
					this.parentNode.className = '';
				}
			}
		}
	}
}
function init () {
	/* 20080707 SJ
	window.createNavEvent (7);
	*/
	window.createNavEvent (6);
	window.createLeftMenuEvent ();
}
init ();