var num=0;

function setActiveStyleSheet(title, reset) {
  var i, a, main;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title")) {
      a.disabled = true;
      if(a.getAttribute("title") == title) a.disabled = false;
    }
  }
  if (reset == 1) {
	  createCookie("wstyle", title, 365);
  }
}

function setStyle() {
	var style = readCookie("wstyle");
	if (style != null) {
		setActiveStyleSheet(style, 0);
	}
}




function createCookie(name,value,days) {
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = ";expires="+date.toGMTString();
  }
  else expires = "";
  document.cookie = name+"="+value+expires+";path=/;";
}



function readCookie(name) {
  var nameEQ = name + "=";
  var ca = document.cookie.split(';');
  for(var i=0;i < ca.length;i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') c = c.substring(1,c.length);
    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
  }
  return null;
}



function showAntwoord(elid) {

  pEl = document.getElementById(elid);
  if(pEl.style.display!='none') {
    pEl.style.display='none';
  } else {
    pEl.style.display='block';
  }

}

setStyle();


$(document).ready(function() {	
	
	$("a").click(function() { 
		
		if($(this).attr("href").substring(0,10).toLowerCase() == 'javascript')	{
			return true;
		}
		
		var loc = window.location.href;
		var scroll = '';
		var href = $(this).attr('href');
		var x = href.split("#");
		var xloc = loc.split("#");
		//alert(x.length);
		if(x.length > 1)	{
			return true;
		}
		
		if(xloc.length > 1){
			loc = xloc[0];
		}
		
		
		
		if($(this).hasClass("scroll"))	{
			var h = href.split("?");
			if(h.length == 1){
				href = href + '?scroll=' + getWindowYOffsetSpy();
			} else	{
				href = href + '&scroll=' + getWindowYOffsetSpy();
			}
		}
		
		
		var l = loc.split("?");
		
		if(l.length == 1) {
			var tmp = loc + '?' + "countPageLink=" + escape(href) + '&text=' + escape($(this).text());
		}
		else {
			var tmp = loc + '&' + "countPageLink=" + escape(href) + '&text=' + escape($(this).text());
		}
		
		if($(this).hasClass("ext"))	{
			window.open(tmp, 'newwindow');
			
		}	else	{
			window.location.href = tmp;
		}
		
		
		return false;
	});
	
	
});