//equalize columns
function equalizeColumns(){
    $right = $("#right_inner");
    $left = $("#left_inner");
    $rightHeight = $("#right_inner").height();
    $leftHeight = $("#left_inner").height();

      if ($rightHeight > $leftHeight){
        $left.height($rightHeight - 17);
        return "leftResized";
      } else if($leftHeight > $rightHeight){
        $right.height($leftHeight + 17);
        return "rightResized";
      } else {
        return false;
      }
}

//color changers
function changeTheme(color){
  createCookie('theme',color,21);
   $('body').removeClass('blue-theme');
   $('body').removeClass('white-theme');
   $('body').removeClass('tan-theme');
   $('body').addClass(color);
}

//create cookie
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 var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

//read cookie
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;
}


$(document).ready(function(){
    var side = equalizeColumns();
    if(side == "rightResized"){
      $('#inner_ctas').css('position', 'absolute');
      $('#inner_ctas').css('bottom', '0');
    }

/*    var url = window.location.pathname.split('/');
    var parent = url[2];
    if(parent == "news-events"){ $('.menu-news-events').addClass('active'); }
    if(parent == "press-releases"){ $('.menu-press-releases').addClass('active'); }*/

    $(".subscribe").colorbox({iframe:true, innerWidth:"360px", innerHeight:"675px"});

    var theme = readCookie('theme');
      if (theme == null || theme == 'blue-theme') {
          $('body').addClass('blue-theme');
      } else if (theme == 'white-theme') {
          $('body').addClass('white-theme');
      } else if (theme == 'tan-theme') {
          $('body').addClass('tan-theme');
      }
})