/* sub menu js file */
function nav_hide(item_id) {
	document.getElementById(item_id).style.display = 'none';
}
function nav_display(item_id) {
	document.getElementById(item_id).style.display = 'inline';
}

function nav_show(item_id) {
	nav_hide_all();
	nav_display(item_id);
}

function nav_hide_all() {
	nav_hide('subhome');
	nav_hide('subhote');
	nav_hide('subgues');
	nav_hide('subrate');
	nav_hide('submeet');
}

function show_current(item) {
	if(document.getElementById(item).style.display == 'none') { nav_display(item); }
}

/* MM Functions By UInnMoscow */
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

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_jumpMenuGo(selName,targ,restore){ //v3.0
  var selObj = MM_findObj(selName); if (selObj) MM_jumpMenu(targ,selObj,restore);
}