function toggle1(targetid,targetid2,targetid3,targetid4){
 key11 = document.form_search.keyword.value; 
  key22 = document.form_search1.keyword.value; 
 if   (key11=="")   
  {   

  return   false;   
  } 
 
      var target=document.getElementById(targetid);
      var target2=document.getElementById(targetid2);
      var target3=document.getElementById(targetid3);
      var target4=document.getElementById(targetid4);
                target.style.display="none";
                 target2.style.display="block";                       
              target3.style.overflow = "hidden"; 
             target4.style.display="block";
 key11 = document.form_search.keyword.value; 
document.form_search1.keyword.value = key11; 
document.form_search.keyword.value =key22;
}


 function toggle2(targetid,targetid2,targetid3){
  var target=document.getElementById(targetid);
      var target2=document.getElementById(targetid2);
      var target3=document.getElementById(targetid3);
	  
             target.style.display="none";
                 target2.style.display="block";                       
              target3.style.overflow = "hidden"; 
			
}





function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);



var   obj_tr   
  function   change(tr)   
  {   
document.getElementById("singlesearch1").className="sBtn"
  if(obj_tr!=null) 

  obj_tr.className="sBtn"   
  tr.className='sBtnn'   

  obj_tr=tr   

  }   


function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}