// onok in when you click on the disclaimer accept buttom
  function onOk(href,target,cookieName)
    {
              
          if(href.indexOf("/") == 0 ){
            href = href.substring(1);
          }
          if (target != null && target == '_blank') {   
	            window.open(href);
	  }
	  else if (target != null && target == '_parent') {   
	            window.location =  href;
          }
          else {
              window.location = base_path + href;
          }
          document.cookie = cookieName+"="+cookieName; // onok create cookies
    } 
    

    //this is called when you click on the document link
    function CallDisplay(behaviourID,link,target,cookieName,cookieValue)
    {
      
        
        if((cookieIndex = document.cookie.indexOf(cookieName)) == -1){
            
            // show the popup extender page disclaimer
            DisplayModalPopup(behaviourID);
        }else{
        
	    // Cookie already  exist to just open the document 
	    if (target != null && target == '_blank') {
		window.open(link);
	    }
	    else {
	       window.location.href = link;
	    } 
        }
}