function home_down(){
	document.HomeImg.src ="http://www.geocities.jp/k_hama24/images/home/homecl2.gif";
/**	parent.location = "http://compujack.hp.infoseek.co.jp/index.htm";  **/
		   }  

function home_up(){  
	document.HomeImg.src ="http://www.geocities.jp/k_hama24/images/home/homeon2.gif";
		 } 

function home_out(){  
	document.HomeImg.src ="http://www.geocities.jp/k_hama24/images/home/home2.gif";
		  }  

function home_on(){  
/** alert("home_on");  **/
	document.HomeImg.src ="http://www.geocities.jp/k_hama24/images/home/homeon2.gif";
		 }