window.onload=init;

function init() {
 showDay();
 
 searchField = document.getElementById('newsletteremail');
 searchField.onfocus = function () {
	searchField.value = "";
	}
 searchField.onblur = function () {
  if(this.value=="") {
	this.value=this.defaultValue;
    }
  }

}

function showDay() {
	var d = new Date();
	var weekday = new Array(7);
	weekday[0] = "Sunday";
	weekday[1] = "Monday";
	weekday[2] = "Tuesday";
	weekday[3] = "Wednesday";
	weekday[4] = "Thursday";
	weekday[5] = "Friday";
	weekday[6] = "Saturday";
	document.getElementById('today').innerHTML = 'Today is ' + weekday[d.getDay()]; 
}

// facebox

$.facebox.settings.opacity = 0.8;

$.facebox.settings.faceboxHtml  = '\
		<div id="facebox" style="display:none;"> \
			<div class="popup"> \
					<div class="content"> \
					</div> \
			</div> \
		</div>';

jQuery(document).ready(function($) {

  // activate facebox for case-studies
  $('#case-studies a').facebox();

  // add facebox close to '.case-study-detaiils a.close'
  $(document).bind('reveal.facebox', function() {
    $('#facebox .case-study-details a.close').click(function(){
      $.facebox.close(); 
	  return false;
    })
  });


})