// DataGrid
//$this->view->headScript()->appendFile('/js/venice/state/SessionProvider.js');
$this->view->headScript()->appendScript('
    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));
        },

        setCookie : function(name, value){
            document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
               ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
               "; path='.$this->_request->getRequestUri().'" +
               ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
               ((this.secure == true) ? "; secure" : "");
        }
    });
');