// Imulus Global Javscript Code

// Tests whether an element supports a particular attribute
function elementSupportsAttribute(element, attribute) {
  var test = document.createElement(element);
  if (attribute in test) {
    return true;
  } else {
    return false;
  }
};

$(document).ready(function() {
  // Add placeholder for search box
  if (!elementSupportsAttribute('input', 'placeholder')) {
    $('#search-text').val($('#search-text').attr("placeholder"));
    $('#search-text').addClass('inactive');

    $("#search-text").focus(function() {
      if ($(this).val() == $(this).attr("placeholder")) {
        $(this).val("").removeClass('inactive');
      }
    });

    $("#search-text").blur(function() {
      if ($(this).val() == "") {
        $(this).val($(this).attr("placeholder")).addClass('inactive'); 
      }
    });    
  }

  // Zebra stripe tables
  $("#main table tbody tr:nth-child(even)").addClass("even");

  // Open all external links in a new window
  // $('a[href^="http://"],a[href^="https://"]').filter(function() {
  //   return this.hostname && this.hostname !== location.hostname;
  // }).attr('target', '_blank');

});