/*
File Name: reset_search_other.js
Version: 0.1
Erstellt am: 20.11.02
Programmiert von: PP Schweiz JV
Geaendert:
JS setzt die Suchparameter in der Erweiterten Modellsuche zurueck.
*/


function chkFormular()
{ 
  if(document.ext_search.model2.value != "")
    {
     document.images.trash1.style.visibility = 'visible';
    }
  if(document.ext_search.model_type.value != 0)
    {
     document.images.trash7.style.visibility = 'visible';
    }
  if(document.ext_search.country_id.value != 0)
    {
     document.images.trash2.style.visibility = 'visible';
    }
  if(document.ext_search.company.value != document.ext_search.CompanyName.value)
    {
     document.images.trash3.style.visibility = 'visible';
    }
  if(document.ext_search.skip_maker_list2.checked  == false)
    {
     document.images.trash26.style.visibility = 'visible';
    }
  if ((document.ext_search.date_from.value != "1900") || (document.ext_search.date_to.value != "1999"))
    {
     document.images.trash4.style.visibility = 'visible';
    }
  if((document.ext_search.Images.checked           == true) 
  || (document.ext_search.schema.checked           == true) 
  || (document.ext_search.Price.checked            == true)
  || (document.ext_search.transistorRadios.checked == true))
   {
   document.images.trash5.style.visibility = 'visible';
   } 
}

function reset_model2(fieldname)
{
  document.ext_search.model2.value = "";
  document.images.trash1.style.visibility = 'hidden';
}

function reset_model_type(fieldname)
{
  document.ext_search.model_type.selectedIndex = 0;
  document.images.trash7.style.visibility = 'hidden';
}

function reset_country(fieldname)
{
  document.ext_search.country_id.selectedIndex = 0;
  document.images.trash2.style.visibility = 'hidden';
}

function reset_company(fieldname)
{
  document.ext_search.company.value = document.ext_search.CompanyName.value;
  document.images.trash3.style.visibility = 'hidden';
  document.ext_search.skip_maker_list2.checked = true;
  document.images.trash26.style.visibility = 'hidden';
}

function reset_skip_maker_list2(trash26)
{
  document.ext_search.skip_maker_list2.checked = true;
  document.images.trash26.style.visibility = 'hidden';
}

function reset_date_range(fieldname)
{
  document.ext_search.date_from.value = 1900;
  document.ext_search.date_to.value = 1999;
  document.images.trash4.style.visibility = 'hidden';
}

function reset_checkbox(fieldname)
 {
   document.ext_search.Images.checked = false;
   document.ext_search.schema.checked = false;
   document.ext_search.Price.checked = false;
   document.ext_search.transistorRadios.checked = false;
   document.images.trash5.style.visibility = 'hidden';
 }
 
/*Loescht den Default 'Alle Firmen' wenn der User in das Feld Hersteller klickt */
function del_default()
{
  if(document.ext_search.company.value == document.ext_search.CompanyName.value)
    { 
     document.ext_search.company.value='';
    }  
}

/*Loescht den Default 'Name' wenn der User in das Feld Hersteller klickt */
function clear_name()
{
 document.login.username.value='';
}

/*Setzt den Fokus in das Feld Modellsuche */
function set_focus(){
  document.mod_search.model.focus();
}