function SlideLayer(Num,SimpleSearch,AdvSearch,SearchTxt){
	
        var s = document.getElementById(Num);
        var link = document.getElementById("link");
        var sText = document.getElementById("sText");
	   
				
		
    	if (s.style.visibility=="hidden")
    	 {
          s.style.visibility="visible";
          s.style.display="block";
          link.innerText=SimpleSearch;
          sText.innerText=AdvSearch;
			
		  }
 	else
 	{
         s.style.visibility="hidden";
         s.style.display="none";
         link.innerText=AdvSearch;
         sText.innerText=SearchTxt;
         		   
	}
}