if (document.images) {
blank = new Image;
blank.src = "/brosis_logo.gif"; 
}
function changeView() { 
document.getElementById("logo_b").src = "/brosis_logo_over.gif";
}
function revertView() { 
document.getElementById("logo_b").src = blank.src; 
}

			 if (document.images) {
blank2 = new Image;
blank2.src = "/brosis-logo-white.png"; 
}
function changeView2() { 
document.getElementById("logo_w").src = "/brosis-logo-white.png";
}
function revertView2() { 
document.getElementById("logo_w").src = blank2.src; 
}


var state;


window.onload=function() {

obj=document.getElementById('logo_white');

if (obj.className=='show') {
state=(state==null)?'show':state;
obj.className=state;



} else if (obj.className=='hide') {
state=(state==null)?'hide':state;
obj.className=state;

}

if (obj.className=='show') {
setActiveStyleSheet('white-css');

} else if (obj.className=='hide') {
setActiveStyleSheet('none');

}





document.getElementById('setup').onclick=function() {
	
if (title!='white-css') {
obj.className=(obj.className=='show')?'hide':'show';
} else {
obj.className=(obj.className=='hide')?'show':'hide';
}


if (obj.className=='show') {
setActiveStyleSheet('white-css');
} else if (obj.className=='hide') {
setActiveStyleSheet('none');
}
	

state=obj.className;
setCookie();

return false;

}
}



function setCookie() {
exp=new Date();
plusMonth=exp.getTime()+(31*24*60*60*1000);
exp.setTime(plusMonth);
document.cookie='State='+state+';expires='+exp.toGMTString();
}

function readCookie() {
if(document.cookie) {
state=document.cookie.split('State=')[1];
}
}
readCookie();