function showLayer(layerName){

  for(i=0;i<=5;i++){



   if(layerName==('layer'+i)){

    //alert(document.getElementById('layer'+i));

    document.getElementById('layer'+i).style.display='';

   }else{

    //alert(layerName+' hide');

    document.getElementById('layer'+i).style.display='none';

   }

  }

}



function showSearchBy(){

  var category = formSearch.search.value;

  var searchText = document.getElementById('searchText');

  switch(category){

    case "B":

      searchText.innerHTML = 'Choose Brand';

      document.getElementById('search1').style.display='';

      document.getElementById('search2').style.display='none';

      document.getElementById('search3').style.display='none';
      document.getElementById('search4').style.display='none';

    break;

    case "G":

      searchText.innerHTML = 'Choose Gender';

      document.getElementById('search1').style.display='none';

      document.getElementById('search2').style.display='';

      document.getElementById('search3').style.display='none';
      document.getElementById('search4').style.display='none';

    break;

    case "P":

      searchText.innerHTML = 'Choose Price';

      document.getElementById('search1').style.display='none';

      document.getElementById('search2').style.display='none';

      document.getElementById('search3').style.display='';
      document.getElementById('search4').style.display='none';

    break;

    case "C":

      searchText.innerHTML = 'Input Code';

      document.getElementById('search1').style.display='none';

      document.getElementById('search2').style.display='none';

      document.getElementById('search3').style.display='none';
      document.getElementById('search4').style.display='';

    break;

  }

  

}



function doCheck(obj){

  var elements = document.form1.elements;

  for(i=0;i<elements.length;i++){

     elements[i].checked=obj.checked;

  }

}