Ext.state.SessionProvider = Ext.extend(Ext.state.CookieProvider, {
readCookies : function(){
if(this.state){
for(var k in this.state){
if(typeof this.state[k] == 'string'){
this.state[k] = this.decodeValue(this.state[k]);
}
}
}
return Ext.apply(this.state || {}, Ext.state.SessionProvider.superclass.readCookies.call(this));
}
});