function padlength(what){
  var output=(what.toString().length==1)? "0"+what : what;
  return output;
}

function displaytime(){
	serverdate.setMinutes(serverdate.getMinutes()+1);
//	var datestring=montharray[serverdate.getMonth()]+" "+padlength(serverdate.getDate())+", "+serverdate.getFullYear();
	var timestring = padlength(serverdate.getHours())+":"+padlength(serverdate.getMinutes());
	$("#time span").text(timestring);
	$("#time-para span").text(timestring);
}

jQuery.fn.clearonfocus = function() {
	jQuery(this)
		.bind('focus', function() {
			// Set the default value if it isn't set
			if ( !this.defaultValue ) this.defaultValue = this.value;

			// Check to see if the value is different
			if ( this.defaultValue && this.defaultValue != this.value ) return;
			// It isn't, so remove the text from the input
			this.value = '';
		})
		.bind('blur', function() {
			// If the value is blank, return it to the defaultValue
			if ( this.value.match(/^\s*$/) )
				this.value = this.defaultValue;
		});
};

$(function() {
	
	if($('li.submit-reset input[type=reset]').length) {
		$('li.submit-reset input[type=reset]').each(function() {
			$('<input type="submit" name="submit" value="Submit" />').insertBefore(this);
		});
	}
	

	if($('a.delete_row').length) {
		$('a.delete_row').click(
			function() {
				var $row = $(this).parent().parent('tr');
				changeNextRow($row);
				return false;
			}
		);
	}
	
	function changeNextRow($row) {
		$row.find('input[type=text]').each(function(index,element) {
			$(this).val($row.next('tr').find('>:eq('+index+') input[type=text]').val());
		});
		
		if($row.next('tr').length) {
			$row = $row.next('tr');
			changeNextRow($row);
		} else {		
			$row.find('input[type=text]').val(' ');
			return $row;
		}
	}

// currency switcher
$('.currency-switcher a').currencySwitcher(); 

/*   jQuery("div.svw").prepend("<img src='/images/ui/svwloader.gif' class='ldrgif' alt='loading...' />"); */

	if($('dl.hooks')[0]!=undefined) {
		jQuery('dl.hooks').accordion({
			header: "dt.send-to-friend",
			alwaysOpen: false, 	
			active:false,
			selectedClass: 'active',
			autoHeight: false
		}); 
	}
	if($('.currency-switcher')[0]!=undefined) {
		jQuery('.currency-switcher').accordion({
			header: "dt",
			alwaysOpen: false, 	
			active:false,
			selectedClass: 'active', 	
			autoHeight:false
		});
	}		

  jQuery('#primary-navigation').accordion({
    active: false,
    header: 'dt.opener',
    event: 'click',
    alwaysOpen: false,
    autoHeight:false,
    clearStyle:true,
    collapsible:true
  });
  
  $('#primary-navigation dt.opener+dd').append('<img src="/images/ui/close_button.gif" alt="Close button" class="close-button" />');
  $('#primary-navigation dd img.close-button').click(function() {
    $('#primary-navigation').accordion( "activate", -1);
  });
	
	$('hr').replaceWith('<div class="hr"><hr /></div>');
	
	$('form:not(#entryform) input[type=text]').clearonfocus(); 
	
	$("dt:last-child").addClass('last');
	$("#super-navigation li:last-child").addClass('last');
	$("dl.product-attributes dd:last-child").addClass('last');
	$("dd:last-child").addClass('last');
	$("li:last-child").addClass('last');
	$("td:last-child").addClass('last');
	$("tr:last-child").addClass('last');	
	$("th:last-child").addClass('last');
	$("#secondary>div:first-child").addClass('top');

	function zoom_dimensions(el,nodeType,parameter) {
		if(parameter == 'height') {
			return $(el).find(nodeType).height();
		} else {
			return $(el).find(nodeType).width();
		}	
	}
  
  $('a.zoom').each(function() {
  	var href = $(this).attr('href');  	
		if(href!=undefined&&href!=null) {
      var elWidth = zoom_dimensions(href,'img','width');
      var elHeight = zoom_dimensions(href,'img','height');
      if(elWidth!=undefined&&elWidth>0) {
        $(this).fancyZoom({width:elWidth, height:elHeight,closeOnClick:true});  
      } else {
        $(this).fancyZoom({width:580, closeOnClick:true});  
      }
		}
  });
  
  $('a.standard-zoom').each(function() {
  	var href = $(this).attr('href');  	
		if(href!=undefined&&href!=null) {
	    $(this).fancyZoom({width:580, closeOnClick:true});  
		}
  });  
  
  $('a.map-zoom').each(function() {
  	var href = $(this).attr('href');  	
		if(href!=undefined&&href!=null) {
      var elWidth = zoom_dimensions(href,'div.scarf','width');
      var elHeight = zoom_dimensions(href,'div.scarf','height');
      if(elWidth!=undefined&&elWidth>0) {
        $(this).fancyZoom({width:elWidth, height:120});  
      } else {
        $(this).fancyZoom({width:530, height:120});  
      }
		}
  });  
  
  $('ul.items a').fancyZoom({width:580,height:387,closeOnClick:true});
  $('a.principle-image').fancyZoom({width:580,height:387,closeOnClick:true});
  
  $('a.rates').each(function() {
		var href = $(this).attr('href');
		if(href!=undefined&&href!=null) {
			var elWidth = zoom_dimensions(href,'table','width');
			var elHeight = zoom_dimensions(href,'table','height') + 62 /* adding some height to accommodate h2 above table */;
      if(elWidth!=undefined&&elWidth>0) {
        $(this).fancyZoom({width:elWidth, height:elHeight,closeOnClick:false});  
      } else {
        $(this).fancyZoom({width:530, height:180,closeOnClick:false});  
      }			
		}
  
  });
  
  $('ul.items a').fancyZoom({width:530, height:387,closeOnClick:true});  
  
  $('#mailinglist-link').fancyZoom({width:270, height:150});  

// Navigation animation 

/*  
	var name = "#primary-navigation";
	var fullWidthBase = "#breadcrumb-wrap";
	var menuYloc = null;
	
	menuYloc = -183;
	breadcrumbYloc = -11;
	
	$(window).scroll(function () { 
		if($(document).scrollTop() > -menuYloc) {
			
			offset = menuYloc+$(document).scrollTop()+"px";
//			alert(offset);
			fullwidthOffset = breadcrumbYloc+$(document).scrollTop()+"px";
			
			$(name).animate({top:offset},{duration:500,queue:false});
			$(fullWidthBase).animate({top:fullwidthOffset},{duration:500,queue:false});			
			
		} else {
			
			$(name).animate({top:"0px"},{duration:500,queue:false});			
			$(fullWidthBase).animate({top:219+"px"},{duration:500,queue:false});
			
		}
	});

// end Navigation animation */

	$("div.strip-viewer").scrollable({
		items:'ul',
		size:4,
		vertical:true,
		prev:'div.up',
		next:'div.down',
		activeClass:'active',
		loop: true
	});
	$("#scrollable").scrollable({items:'.items',horizontal:true});

	$('#super-navigation').after('<p id="time">The time in South Africa is now <span></span></p>');
	displaytime();
	setInterval("displaytime()", 60000);
	
	if ($("#form-enquire-now")[0] != undefined) {

		$("#form-enquire-now").validate({
			rules: {
				first_name: "required",
				email: "required",
				confirm_email: "required",
				first_name: {
					required: true,
					minlength: 2
				},
				email: {
					required: true,
					minlength: 5,
					email: true
				},
				confirm_email: {
					required: true,
					equalTo: "#email"
				},
				phone_number: {
				  minlength: 8
				}
			},
			messages: {
				first_name: {
					required: "Please tell us your name",
					minlength: "Your name must be longer than that"
				},
				email: {
					required: "Please tell us your email address",
					minlength: "Whoops, that is not a valid email address"
				},
				confirm_email: {
					required: "Please confirm your email address",
					equalTo: "Please enter the same email address"
				},
				email: "Whoops, that is not a valid email address",
				phone_number: {
					minlength: "Your phone number is a bit too short"
				}				
			}
		});
	}	

});

// Display Server Time
var currenttime = 'September 05, 2010 13:34:09' //PHP method of getting server date

var montharray=new Array("January","February","March","April","May","June","July","August","September","October","November","December");
var serverdate=new Date(currenttime);