var imgLoaded=0
var param='../images/'
var v=parseInt(navigator.appVersion)

if (document.images) {
   I1On=new Image();
   I1Off=new Image();
   I1On.src=param+"header_p_07_1.gif"
   I1Off.src=param+"header_p_07.gif"
   
   I2On=new Image();
   I2Off=new Image();
   I2On.src=param+"header_p_08_1.gif"
   I2Off.src=param+"header_p_08.gif"

   I3On=new Image();
   I3Off=new Image();
   I3On.src=param+"header_p_09_1.gif"
   I3Off.src=param+"header_p_09.gif"
   imgLoaded=1;
}

function Over(Pl, Img) {
   if (3<=v) {
	  if(imgLoaded==0) return;
	  document[Pl].src=eval(Img+"On.src");
   }
}

function Out(Pl, Img) {
   if (3<=v) {
	  if(imgLoaded==0) return;
	  document[Pl].src=eval(Img+"Off.src");
   }
}