//copyright(c) 2008, Naoki Watanabe all rights reserved. 

//dojo.provide("yumejiroh.icon_navigation")

yumejiroh.icon_navigation = function(){
	
}
yumejiroh.icon_navigation.onmouseover = function(object){
	if (object.src.match(/_active\.(?=(jpg|gif|png)$)/i) == null) {
		object.src = object.src.replace(/\.(?=(jpg|gif|png)$)/i, "_active.")
	}
}
yumejiroh.icon_navigation.onmouseout = function(object){
	if (object.src.match(/_active\.(?=(jpg|gif|png)$)/i)) {
		object.src = object.src.replace(/_active\.(?=(jpg|gif|png)$)/i, ".")
	}
}