IE = ((document.all)||(window.opera))
NN = (navigator.appName == "Netscape")
N5 = ((NN)&&(parseInt(navigator.appVersion) >= 5));
N4 = ((NN)&&(parseInt(navigator.appVersion) < 5));
NS = (document.layers)

function preload_img()
{ 
  var img_list = preload_img.arguments;
  if (document.preloadlist == null) 
      document.preloadlist = new Array();
  var top = document.preloadlist.length;
  for (var i=0; i < img_list.length; i++) {
      document.preloadlist[top+i] = new Image;
      document.preloadlist[top+i].src = img_list[i+1];
  } 
}

function load_all()
{
 preload_img(false);
}

function change_img(name, nsdoc, rpath, preload)
{ 
 var img = eval((navigator.appName.indexOf('Netscape', 0) != -1) ? nsdoc+'.'+name : 'document.all.'+name);
 if (name == '') 
    return;
 if (img) {
    img.altsrc = img.src;
    img.src    = rpath;
 } 
}

function restore_img(name, nsdoc)
{
 var img = eval((navigator.appName.indexOf('Netscape', 0) != -1) ? nsdoc+'.'+name : 'document.all.'+name);
 if (name == '') 
    return;
 if (img && img.altsrc) {
    img.src    = img.altsrc;
    img.altsrc = null;
 } 
}

// Ajax post
function AjaxPost(strURL, querystring, ret_func)
{
   var xmlHttpReq = false;
   var self = this;
   // Mozilla/Safari
   if (window.XMLHttpRequest) {
       self.xmlHttpReq = new XMLHttpRequest();
   }
   // IE
   else if (window.ActiveXObject) {
       self.xmlHttpReq = new ActiveXObject("Microsoft.XMLHTTP");
   } else {
       alert ("Can`t send request! Your browser don`t support XMLRequest");
       return false;
   }

   self.xmlHttpReq.open('POST', strURL, true);
   self.xmlHttpReq.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
   self.xmlHttpReq.onreadystatechange = function() {
       if (self.xmlHttpReq.readyState == 4) {
           if (ret_func) {
               ret_func(self.xmlHttpReq.responseText, self.xmlHttpReq.responseXML);
           }
       }
   }
   self.xmlHttpReq.send( querystring );
}


fn_catjump = function() {
	var sel_el = $('#scat_jump select');

	sel_el.change(function(){
		var cid = sel_el.find('option:selected').val();
		var sid = $('#scat_jump input[name=sid]').val();
		var name = sel_el.find('option:selected').text();

		//alert('/top/'+cid+'/'+encodeURIComponent(name)+'.html');
		//return;
		document.location.href='/top/'+sid+'/'+cid+'/'+encodeURIComponent(name)+'.html';
	});
}

fn_login = function(){
	var flogin = $('input[name=login]:first');
	var fpass = $('input[name=password]:first');

	if (!flogin.val()){
		flogin.focus();
	}else{
		fpass.focus();
	}

}

$(document).ready(function(){
	
	$('.blink').blink();

	if (window.inits){
		for(i in window.inits){
			eval(window.inits[i]);
		}
	}


});