function menu(id){
       if($("#" + id).css("display") == "none"){
          $("#" + id).fadeIn("slow");
       }
       else{
          $("#" + id).fadeOut("fast");
       }
}

function change_otp(ref){
     $().load("/change_otp.php", function(){
       window.location = ref;
     });
}


function label_on(name){
  $("#"+name).css("display","none");
  $("#"+name+"1").focus();
}

function label_off(name){
      var id=$(name).attr("name");
      if($(name).attr("value")==''){ $("#"+id).css("display","block"); }
}


function login(){
     var login = $("#login1").attr("value");
     var password = $("#password1").attr("value");
     if( $("input#saveme").attr("checked") ){  var save = 1;  }else{ var save = 0; }
     var ref = $("#ref").attr("value");
     $("#login_answer").load("/login.php?login="+login+"&password="+password+"&save="+save, function(){
       if(!$("#login_answer").html()){ window.location = ref; }
     });
}

function exit(ref){
     $().load("/exit.php", function(){
       window.location = ref;
     });
}


function up(art){
   var value = $("input#amount_"+art).attr("value");
   value = parseInt(value);
   value = value+1;
   $("input#amount_"+art).attr("value",value);
}
function down(art){
   var value = $("input#amount_"+art).attr("value");
   value = parseInt(value);
   if(value>1){ value = value-1; }
   $("input#amount_"+art).attr("value",value);
}




function Izbratovar(art){
      $.get("/add_izbr.php?art="+art, function(){
         $("div#izb_"+art).html('<span class="link3" onclick="del_Izbratovar(\''+art+'\',\'\')">óäàëèòü <nobr>èç èçáðàííûõ</nobr></span>');
      });
}

function del_Izbratovar(art, fav_flag){
      $.get("/del_izbr.php?art="+art, function(){
           if(fav_flag!=''){
              $("tr#tr_"+art).css("display", "none");
              $("tr#line"+art).css("display", "none");
           }
           else{
             $("div#izb_"+art).html('<span class="link1" onclick="Izbratovar(\''+art+'\',this)">äîáàâèòü <nobr>â èçáðàííûå</nobr></span>');
           }
      });
}  


function clear_input(){
  var value = $("input#search_key").attr("value");
  if((value == "ïîèñê")){
     $("input#search_key").attr("value", '');
  }
}

function CheckSearchForm()
{
   var value = $("input#search_key").attr("value");
   if ( (document.SearchForm.search_key.value.length < 2) || (value == "ïîèñê"))
   {
    clear_input();
    alert("Ââåäèòå êëþ÷åâîå ñëîâî!");
    document.SearchForm.search_key.focus();
    return false;
   }
   else{
    document.SearchForm.submit();
   }
}