hoe kan ik deze functie uniek maken? (Opgelost)

function new_profiel_dialog(urlclick) {
   
var newprofiel;
    if($('profiel' + user)) {
      Windows.getWindow('profiel' + user).toFront();
      return;
   }  

    newprofiel = new Window('profiel' + user,
                            {className: "dialog", width: 335, height: 355, resizable: false, 
                             title: "Profiel: " + user, draggable: true, closable: true, maximizable: false, minimizable: true, detachable: false, url: "http://www.chatly.nl/test2.php?user=" + urlclick,
                             minWidth: 300, minHeight: 355, showEffectOptions: {duration: 0}, hideEffectOptions: {duration: 0}}); 
    newprofiel.showCenter(false, 110, 280);
    newprofiel.toFront();
    newprofiel.setDestroyOnClose();
  } 

function new_profiel_dialog(urlclick) {
 
var newprofiel;
    if($('profiel' + user)) {
      Windows.getWindow('profiel' + user).toFront();
      return;
   }  
 
    newprofiel = new Window('profiel' + user,
                            {className: "dialog", width: 335, height: 355, resizable: false, 
                             title: "Profiel: " + user, draggable: true, closable: true, maximizable: false, minimizable: true, detachable: false, url: "http://www.chatly.nl/test2.php?user=" + urlclick,
                             minWidth: 300, minHeight: 355, showEffectOptions: {duration: 0}, hideEffectOptions: {duration: 0}}); 
    newprofiel.showCenter(false, 110, 280);
    newprofiel.toFront();
    newprofiel.setDestroyOnClose();
  }