var myVar = 1;


function verifyContactForm(){
	
  document.getElementById('verified').value = 'true';

}

function randomString( len ) {
  var chars = "0123456789abcdefghiklmnopqrstuvwxyz";
  var randomstring = '';
  for (var i=0; i<len; i++) {
    var rnum = Math.floor(Math.random() * chars.length);
    randomstring += chars.substring(rnum,rnum+1);
  }
  return randomstring;
}

function addBookmark(title,url) {
  if (window.sidebar) {
    window.sidebar.addPanel(title, url,"");
  } else if( document.all ) {
    window.external.AddFavorite( url, title);
  } else if( window.opera && window.print ) {
    return true;
  }
}

var defaultSearch = "Search...";

$(document).ready(function() {
  
  // Fix transparent PNGs for IE6
  //$('img[src$=.png]').ifixpng();
  //$('#logo a, p.tagline, #daily-preview .date').ifixpng();
	
  // Maximum results dropdown for event listings
  $("#max_results").change(function() {
    $("#max_form").submit();
  });
	
  // search field default message and autocomplete
  $('#srch_code').focus(function() {
    if ($(this).val() == defaultSearch)
      $(this).val("");
  }).blur(function() {
    if ($(this).val() == "")
      $(this).val(defaultSearch);
  });
	
  if ( $('input#srch_code').length > 0 ) {
    $('input#srch_code').autocomplete("/autocomplete/search", {
      width: 216,
      minChars: 2,
      selectFirst: false,
      extraParams: { t:function() {
          return $('#type').val();
      }}
    });
  }
	
  // Hover hints for results icons
  if ( $('.results tbody td.actions a').length > 0 ) {
    $('.results tbody td.actions a').tooltip({
      showURL: false
    });
  }
	
  // Entrepreneurs image switcher
  $(".image-list li a").each(function(i) {
    $(this).click(function() {
      var img = new Image();
	        
      $(img).load(function () {
        $(this).hide();
        $(this).fadeIn();
      })
      .error(function () {
        alert("There was an error loading the image");
      })
      .attr('src', $(this).attr('href'))
      .attr('alt', $(this).attr('title'))
      .attr('id', 'current-image');
			
      // display the event details
      $('.switcher h3').html(switcherItems[i][0]);
      $('.switcher .item-details').html(switcherItems[i][1]);
      $('.switcher .item-link a').attr("class", switcherItems[i][2]).html(switcherItems[i][2]).attr("href", switcherItems[i][3]);
	        
      /*
	         * ugly code to remove the selected styles from all items then apply to the clicked it. Can't use
	         * normal css class for some reason, IE ignores the image resize
	         */
      $(".image-list li a").css("padding", "0").
      css("background", "none").
      children('img').width(34);
      $(this).css("padding", "2px").
      css("background", "url(/images/bg_switcher_current.gif) no-repeat bottom center").
      css("padding-bottom", "9px").
      children('img').width(30);
	        
      return false;
    });
  });
    
  // load the first item
  $(".image-list li:first a").trigger('click');
	
  /* convert certain rel links into popup windows */
  if ($('a[rel=new]').length > 0) {
    $('a[rel=new]').live("click", function() {
      window.open($(this).attr('href'));
      return false;
    });
  }
	
  if ($('a[rel=player]').length > 0) {
    $('a[rel=player]').live("click", function() {
      window.open($(this).attr('href'), 'eventPlayer', 'resizable=yes, scrollbars=yes, width=766, height=660');
      return false;
    });
  }
  /* modal window setup */
  if ($('a[rel=modal]').length > 0) {
    $('a[rel=modal]').click(function() {
      var mspeed = 0;
      var mwidth = 0;
      var mheight = 0;

      var classn = $(this).attr("class");
      var classes = classn.split(" ");

      for (var i=0; i<classes.length; i++) {
        if (classes[i].match("speed")) {
          mspeed = classes[i].slice((classes[i].lastIndexOf("_") + 1), classes[i].length);
        } else if (classes[i].match("size")) {
          msizes = classes[i].slice((classes[i].lastIndexOf("_") + 1), classes[i].length).split("x");
          mwidth = msizes[0];
          mheight = msizes[1];
        }
      }

      if (mspeed)
        modalSpeed = parseInt(mspeed);
      if (mwidth) {
        $('#modal')
        .css("width", mwidth +"px")
        .css("margin-left", "-"+ (mwidth / 2) +"px");
      }
      if (mheight)
        $('#modal').css("height", mheight +"px");
    });
  }
    
  if ($('#modal').length > 0) {
    $('#modal').jqm({
      trigger: $('a[rel=modal]'),
      ajax: '@href',
      onShow: function(h) {
        h.w.fadeIn(modalSpeed);
      }
    });
  }
	
  // Add to favourites footer menu item
  if ($('.add-to-favourites').length > 0) {
    $('.add-to-favourites').click(function() {
      addBookmark('Boardroom Radio', 'http://www.brr.com.au/');
      return false;
    });
  }

  // Disable clicking on certain top level navigation elements
  $('li.static > a', '#navigation').click(function() {
    return false;
  })
	
  // Heading quote cycler
  if ($('#promotion.cycle').length > 0) {
    $('#promotion.cycle').cycle({
      fx:			'fade',
      timeout:	6000,
      speed:		1000,
      height:		'auto',
      random:  	1,
      sync:		0
    });
  }

  $('#registerEmail').focus(function(){
    if ( $(this).val() == "Email Address" ) {
      $(this).val("");
    }
  }).blur(function(){
    if ( $(this).val() == "" ) {
      $(this).val("Email Address");
    }
  });

});