// JavaScript Document

var settings = {
  unit: "px",
  perOrder: 2,
  defaultSize: 12,
  margin: {normal:15, large:3},
  name: "fontsize",
  expires: 365,
  path: "/",
  fontsize: null
};


function fsc(size){
  $("body").css("font-size", ((size == 'large') ? (settings.defaultSize + settings.perOrder) : settings.defaultSize) + settings.unit);
  setMargin(settings.margin[settings.fontsize]);
}

function setMargin(num) {
  var btn = $('li.logedin');
  if (btn.length > 1) {
    btn.eq(1).css({marginLeft:num+'px'});
  }
}