function renkdegisLogo() {

             document.getElementById('AgtLogo').className = "AgtLogomOver UstMenuBoslukSag";        
          
          }
          function eskihalLogo() {

           document.getElementById('AgtLogo').className = "AgtLogom UstMenuBoslukSag";   
          }
          function Sayfa(){
          
          window.open("http://www.yasasinustam.com","_blank");
          }