var qmad = new Object();
qmad.bvis="";
qmad.bhide="";
qmad.bhover="";

qmad.image = new Object();
qmad.image.preload = new Array();

if(qmad.bvis.indexOf("qm_image_switch(b,1);")==-1){
	qmad.bvis+="qm_image_switch(b,1);";
	qmad.bhide+="qm_image_switch(a.idiv,false,1);";
	if(window.attachEvent){
		window.attachEvent("onload",qm_image_preload);
		document.attachEvent("onmouseover",qm_image_off);
	}
	else if(window.addEventListener){
		window.addEventListener("load",qm_image_preload,1);
		document.addEventListener("mouseover",qm_image_off,false);
	}
	document.write('<style type="text/css">.qm-is{border-style:none;display:block;}</style>');
};

function qm_image_preload(){
	var go=false;
	for(var i=0;i<10;i++){
		var a;
		if(a=document.getElementById("qm"+i)){var ai=a.getElementsByTagName("IMG");
		for(var j=0;j<ai.length;j++){if(ai[j].className.indexOf("qm-is")+1){
			go=true;
			var br=qm_image_base(ai[j]);
			if(ai[j].className.indexOf("qm-ih")+1)qm_image_preload2(br[0]+"_hover."+br[1]);
			if(ai[j].className.indexOf("qm-ia")+1)qm_image_preload2(br[0]+"_on."+br[1]);
			ai[j].setAttribute("qmvafter",1);
			if((z=window.qmv)&&(z=z.addons)&&(z=z.image))z["on"+i]=true;
		}
	}
	if(go){
		ai=a.getElementsByTagName("A");
		for(var j=0;j<ai.length;j++){
			if(window.attachEvent)ai[j].attachEvent("onmouseover",qmv_image_hover);
			else if(window.addEventListener)ai[j].addEventListener("mouseover",qmv_image_hover,1);
			}
		}
		if(go)a.onmouseover=function(e){qm_kille(e)};
		}
	}
};

function qmv_image_hover(e){
	e=e||window.event;
	var targ=e.srcElement||e.target;
	while(targ&&targ.tagName!="A")targ=targ[qp];
	qm_image_switch(targ);
};

function qm_image_preload2(src){
	var a=new Image();
	a.src=src;
	qmad.image.preload.push(a);
};
	
function qm_image_base(a,full){
	var br=qm_image_split_ext_name(a.getAttribute("src",2));
	br[0]=br[0].replace("_hover","");
	br[0]=br[0].replace("_on","");
	if(full)return br[0]+"."+br[1];
	else return br;
};

function qm_image_off(){
	if(qmad.image.la&&qmad.image.la.className.indexOf("qmactive")==-1){
		qm_image_switch(qmad.image.la,false,1);
		qmad.image.la=null;
		}
};

function qm_image_switch(a,active,hide,force){
	if((z=window.qmv)&&(z=z.addons)&&(z=z.image)&&!z["on"+qm_index(a)])return;
	if(!active&&!hide&&qmad.image.la &&qmad.image.la!=a&&qmad.image.la.className.indexOf("qmactive")==-1)qm_image_switch(qmad.image.la,false,1);
	var img=a.getElementsByTagName("IMG");
	for(var i=0;i<img.length;i++){
		if(img[i].className&&img[i].className.indexOf("qm-is")+1){
			var br=qm_image_base(img[i]);
			if(!active&&!hide&&img[i].className.indexOf("qm-ih")+1&&(a.className.indexOf("qmactive")==-1||force)){
				qmad.image.la=a;img[i].src=br[0]+"_hover."+br[1];
				continue;
			}
			if(active&&img[i].className.indexOf("qm-ia")+1){img[i].src=br[0]+"_on."+br[1];
				continue;
			}
			if(hide)img[i].src=br[0]+"."+br[1];
		}
	}
};

function qm_image_split_ext_name(s){
	var ext=s.split(".");ext=ext[ext.length-1];
	var fn=s.substring(0,s.length-(ext.length+1));
	return new Array(fn,ext);
}