var hld_model_keyword;
NN = (!document.all && document.getElementById);

function body_load() {
  document.getElementById("img_search_info").onclick = img_searach_info_click;
  document.getElementById("txt_keyword").onmouseover = txt_keyword_mouseover;
  document.getElementById("txt_keyword").onmouseout = txt_keyword_mouseout;
  document.getElementById("txt_keyword").onkeydown = txt_keyword_KeyDown;
  
  document.getElementById("txt_keyword").hasFocus=false;
  document.getElementById("txt_keyword").onfocus=function(){this.hasFocus=true;};
  document.getElementById("txt_keyword").onblur =function(){this.hasFocus=false;};

  if (NN)
    document.getElementById("ddl_dltype").style.width = 150;
  
  hld_model_keyword = document.getElementById("hld_model_keyword").value;
  document.getElementById("txt_keyword").value = document.getElementById("hld_model_keyword").value; 
  parent.adjust_iframe_left_height(document.body.scrollHeight);
}

function txt_keyword_KeyDown(e) {
  var keyCode;
  
  if (NN)
    keyCode = e.keyCode;
  else
    keyCode = event.keyCode;
  
  if (keyCode == 13) {
    img_searach_info_click();
    return false;
  }
}

function img_searach_info_click() {
  keyword = document.getElementById("txt_keyword").value;
  dltype = document.getElementById("ddl_dltype").value;
  
  if(dltype == "Latest")
    dltype = "Map";
  
  if (keyword == "" || keyword == hld_model_keyword)
    return;
  else {
    parent.show_loading();
    parent.document.getElementById("ifr_user_right").src = "../common/search_model.aspx?mode=1&model_name=" + keyword + "&type=" + dltype + "&SLanguage=" + document.getElementById("langNormal").value;
  }
}

function txt_keyword_mouseover() {
  o = document.getElementById("txt_keyword");
  if (o.value == hld_model_keyword)
    o.value = "";
}

function txt_keyword_mouseout() {
  o = document.getElementById("txt_keyword");
  if(o.hasFocus)
    return;

  if (o.value == "")
    o.value = document.getElementById("hld_model_keyword").value;
}

function xp_model_search()
{
  parent.go_right("model_list_os.aspx?product=3&os=17" + "&SLanguage=" + document.getElementById("langNormal").value);

}