/**
 *  sort out the login in and out process
 *  
 */

	//process logout
  function processloginout(totalitems)
  {	
  		if(totalitems > 0) {	
  			
  			var statesdemo = {
  					state0: {
  						html:'Will you like to clear your basket?',
  						buttons: { YES: -1, NO: 0, Cancel: 1},
  						focus: 1,
  						submit:function(v,m,f){ 
  							if(v==-1) {processlogout(totalitems,true);}
  							else if(v==0){processlogout(totalitems,false);}
  							else if(v==1){$.prompt.close();}  							
  							return true; 
  						}
  					}  					
  			};
  			 
  			$.prompt(statesdemo);  				
  		
  		} else {
  					//just process
  					processlogout(totalitems,false);
  		  	   }
  }