/* TICKER FUNCTION */

	
	function tickerBox (trackId,size,direction,tag,duration,wait) {

		var ticker_children = $(trackId).getChildren(tag);
		var array_length = parseInt(ticker_children.length)-1;
		var firstBorn = ticker_children[0];
		var lastBorn = ticker_children[array_length];
		
		// only animate if the items are bigger than the container
		if (direction=='h') {
			var containerSize = $(trackId).getParent().getStyle('width');
		} else {
			var containerSize = $(trackId).getParent().getStyle('height');
		}
		containerSize = containerSize.replace("px", "");
		containerSize = parseInt(containerSize);
		//alert('dir:' + direction + '\n container size:' + containerSize + '\n track size: ' + array_length*size + '(' + (array_length+1) + 'x' + size + ')');
		if (containerSize>0 && (array_length+1)*size<=containerSize) {
			//alert(array_length + ' = ' +containerSize + ' | ' + (array_length+1)*size);
			return false;
		}
		
		// animate the transition
		var myEffect = new Fx.Morph(firstBorn, {duration: duration});
		if (direction=='h') {
			myEffect.start({
				'opacity': [1, 0],
				'margin-left': [0, -size]
			});
		} else {
			myEffect.start({
				'opacity': [1, 0],
				'margin-top': [0, -size]
			});
		}
		
		// clone the element to the end
		(function() {
			var cloneBorn = firstBorn.clone().injectAfter(lastBorn);
			cloneBorn.setStyle('opacity',1);
			if (direction=='h') {
				cloneBorn.setStyle('margin-left',0);
			} else {
				cloneBorn.setStyle('margin-top',0);
			}
			firstBorn.dispose();
		}).delay(duration);
		
		// set off again 
		(function() {tickerBox(trackId,size,direction,tag,duration,wait)}).delay(wait);
	}
	
	
	function tickerBoxInit (trackId,size,direction,tag,duration,wait,initialWait) {
	
		if (!direction) {
			var direction = 'h';
		}
		if (!tag) {
			var tag = 'a';
		}
		if (!duration) {
			var duration = 500;
		}
		if (!wait) {
			var wait = 7000;
		}
		if (!initialWait) {
			var initialWait = wait;
		}
		(function() {tickerBox(trackId,size,direction,tag,duration,wait)}).delay(initialWait);
	
	}
	
	
/* OFFSITE LINKS */

	function offsite () {
			var agree=confirm("You are about to leave the Suzuki website.\nDo you wish to continue?");
			if (agree) {
				return true;
			} else {
				return false;
			}
	}


/* CLICK ON POSTCODE */

	function clickon (form,field,label) {
		var thisform = document.forms[form];
		var fieldvalue = thisform.elements[field].value;
		if (fieldvalue==label) {
			thisform.elements[field].value = '';
		} else if (fieldvalue=='') {
			thisform.elements[field].value = label;
		}
	}


/* LANGUAGE NAVI MENU */

	window.addEvent('domready', function() {
		var lang_height = $('nav_lang').getSize().y;
		$('nav_lang').setStyle('height','30px');
		$('nav_lang').addEvents({
			'mouseleave' : function() { 
				var blindUp = new Fx.Morph($('nav_lang'),{ 'duration':'200' });
				blindUp.start({ 'height':30 });
			},
			'mouseenter' : function() { 
				var blindDwn = new Fx.Morph($('nav_lang'),{ 'duration':'200' });
				blindDwn.start({ 'height':lang_height });
			}
		});
	})
	
/*IMAGE POP-UP SCRIPT */
	
	function photoListInit() {
		
		$each($$('.photo_child'), function(el) {
			
			el.addEvents({
				'mouseenter' : function() { 
					$$('.photo_child_pop').dispose();
					var coords = el.getCoordinates();
					var clone = el.clone();
					clone.setProperties({
						'id':'imagePop',
						'class':'photo_child_pop'
					})
					clone.setStyles({
						'float':'none',
						'position':'absolute',
						'top':coords.top-15,
						'left':coords.left-((160-coords.width)/2)-15,
						'padding-top':'15px',
						'padding-bottom':'10px',
						'z-index':1000,
						'opacity':0
					});
					clone.injectAfter($('container1'));
					var fadeInFx = new Fx.Tween(clone,{duration:200});
					fadeInFx.start('opacity', 0, 0.95);
					Mediabox.scanPage();
					clone.addEvents({
						'mouseleave' : function() {
							clone.dispose();
						}
					})
					$$('.imagepop_close').addEvents({
						'click' : function(evt) {
							new Event(evt).stop();
							clone.dispose();
						}
					})
				}
			});
		})
	}
	
	window.addEvent('domready', function() {
		if ($$('.photo_child').length<1) {
			return false;
		}
		photoListInit();
	})