/*
  LINGUA PROGRESS WORDPRESS THEME
  Main JavaScript File
*/

var lp = new LinguaProgress();
$(document).ready(lp.init);

function LinguaProgress() {
  
  this.init = init;
  function init() {
  	$('label[for]').addClass('for');
    setupImageClasses($('#page_content img'));
    setupNavigationClasses($('#nav'));
  }
  
  function setupImageClasses(img) {
    img = $(img);
    img.each(function() {
      var $this = $(this);
      var align = String($this.attr('align')).toLowerCase();
      $this.addClass(align);
    });
  }
  
  function setupNavigationClasses(nav) {
    nav = $(nav);
    nav.children('li').each(function() {
      var item = $(this);
      if (item.children('ul').length) {
        item.addClass('menu');
      }
    });
    nav.find('li').hover(function() {
      $(this).addClass('hover');
    }, function() {
      $(this).removeClass('hover');
    });
  }
}