function clickclear(thisfield, defaulttext) {
		if (thisfield.value == defaulttext) {
		thisfield.value = "";
		}
	}
function clickrecall(thisfield, defaulttext) {
		if (thisfield.value == "") {
		thisfield.value = defaulttext;
		}
	}
	
	$(document).ready(function() {
		$('#password-clear').show();
		$('#password-password').hide();
		 
		$('#password-clear').focus(function() {
			$('#password-clear').hide();
			$('#password-password').show();
			$('#password-password').focus();
		});
		$('#password-password').blur(function() {
			if($('#password-password').val() == '') {
				$('#password-clear').show();
				$('#password-password').hide();
			}
		});
	
		//submit login
		$('#login').submit(function() {
		  var username = $('#un').val();
		  var pass = $('#password-password').val();
		  var dest = $('#dd').val();
		  
		  var fleet_url = "http://www.blackhawkfleet.co.nz/Login.aspx?";
		  var collect_url = "http://www.blackhawkcollect.co.nz/Login.aspx?";
		  var url;
		  
		  if (dest == 'Fleet' || dest == 'Eye') {
			url = fleet_url;  
		  } else {
			url = collect_url;
		  }
		  
		  var params = { Username:username, Password:pass, LoginButton:"log in" };
		  var param_str = jQuery.param(params);
		  
		  window.location = (url + param_str);
		  
		  return false;
		});
		
		//slideshow function
			//Speed of the slideshow
			var speed = 5000;
			
			//You have to specify width and height in #slider CSS properties
			//After that, the following script will set the width and height accordingly
			$('#mask-gallery, #gallery li').width($('#slider').width());	
			$('#gallery').width($('#slider').width() * $('#gallery li').length);
			$('#mask-gallery, #gallery li, #mask-excerpt, #excerpt li').height($('#slider').height());
			
			//Assign a timer, so it will run periodically
			var run = setInterval('newsscoller(0)', speed);	
			
			$('#gallery li:first, #excerpt li:first').addClass('selected');
			
			//Mouse over, pause it, on mouse out, resume the slider show
			$('#slider').hover(
			
				function() {
					clearInterval(run);
				}, 
				function() {
					run = setInterval('newsscoller(0)', speed);	
				}
			); 	
	});
	
	function newsscoller(prev) {

	//Get the current selected item (with selected class), if none was found, get the first item
	var current_image = $('#gallery li.selected').length ? $('#gallery li.selected') : $('#gallery li:first');
	var current_excerpt = $('#excerpt li.selected').length ? $('#excerpt li.selected') : $('#excerpt li:first');

	//if prev is set to 1 (previous item)
	if (prev) {
		
		//Get previous sibling
		var next_image = (current_image.prev().length) ? current_image.prev() : $('#gallery li:last');
		var next_excerpt = (current_excerpt.prev().length) ? current_excerpt.prev() : $('#excerpt li:last');
	
	//if prev is set to 0 (next item)
	} else {
		
		//Get next sibling
		var next_image = (current_image.next().length) ? current_image.next() : $('#gallery li:first');
		var next_excerpt = (current_excerpt.next().length) ? current_excerpt.next() : $('#excerpt li:first');
	}

	//clear the selected class
	$('#excerpt li, #gallery li').removeClass('selected');
	
	//reassign the selected class to current items
	next_image.addClass('selected');
	next_excerpt.addClass('selected');

	//Scroll the items
	$('#mask-gallery').scrollTo(next_image, 800);		
	$('#mask-excerpt').scrollTo(next_excerpt, 800);					
	
}