$(document).ready(function(){
	// superfish drop down menu
	$('ul.sf-menu').superfish();

// colorbox overlay
$(".iframe").colorbox({width:"75%", height:"90%", iframe:true});
$(".login").colorbox({width:"420px", height:"550px", iframe:true});
// superfish drop down menu
$('ul.sf-menu').superfish();

	
	
// convert emails from form like <span class="email">someone at somedomain dot com</span>
$('span.email').each(function(){
 var email = $(this).html();
 var match = email.match(/([\w\-]+)\sat\s([\w\-]+)\sdot\s(\w+)/);
 if (match && match[1] && match[2] && match[3]){
  email = match[1] + '@' + match[2] + '.' + match[3];
  $(this).html('<a href="mailto:' + email + '">' + email + '</a>');
 }
});

// add pagination buttons/functionality to 'In the News' page
if ($('h2.in-the-news').length > 0){
 articles = $('h2.in-the-news').parent('div').find('.news-article');
 num_articles = articles.length;
 articles_per_page = 4;
 num_pages = Math.ceil(num_articles/articles_per_page);
 
 // remove <hr> from last article on each page
 for (var i=0; i< num_articles; i++){
	if((i+1)%articles_per_page == 0)
		articles.eq(i).children('hr').remove();
 }
 
 // create and add the paginator buttons/list
 lister_html = '<ul class="lister"><li><a href="#" class="active">1</a></li>';
 for (var i=2; i <= num_pages; i++){
  lister_html += '<li><a href="#">' + i + '</a></li>';
 }
 lister_html += '</ul>';
 $('div.body_right').prepend(lister_html).append(lister_html);
 articles.slice(articles_per_page).hide();
 
 paginators = $('ul.lister a');
 paginators.click(function(e){
  e.preventDefault();
  target = $(e.target);
  target.blur();
  page = parseInt($(e.target).html())-1;
  paginators.removeClass('active');
  // style paginator links
  paginators.each(function(){
   if (parseInt($(this).html()) -1 == page) $(this).addClass('active');
  });
  articles.hide();
  articles.slice(articles_per_page*page, articles_per_page*(page + 1)).fadeIn('slow');
 });
}
});