var timerID = null;
var image_position = 0;
var delay = 7000;

function writeFlashText(text) {
	document.getElementById("div_hero_image").innerHTML = "<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0' width='650' height='280' id='myflash' align='middle'><param name='allowScriptAccess' value='sameDomain' /><param name='movie' value='" + text + "' /><param name='quality' value='high' /><param name='wmode' value='transparent' /><param name='bgcolor' value='#ffffff' /><embed wmode='transparent' src='" + text + "' quality='high' bgcolor='#ffffff' width='650' height='280' name='mymovie' align='middle' allowScriptAccess='sameDomain' type='application/x-shockwave-flash' pluginspage='http://www.macromedia.com/go/getflashplayer' /></object>";
	
}

function heroSlideShow()
{
	//alert(image_array);
	/*var large_image = new getObj('large_image');
	
	if (document.all && large_image.obj.filters)
	{
		large_image.obj.filters.blendTrans.apply();
		large_image.obj.filters.blendTrans.play();
	}
	*/
	
	var size = image_array.length
	if (image_position > size-1)
	{
		image_position = 0;
	}
	
	var div_hero_image = new getObj("div_hero_image");
	
	if (timerID != -1)
	{
		if (image_array[image_position].indexOf(".jpg") > -1){
			//alert("Image at character " + image_array[image_position].indexOf(".jpg") );
		div_hero_image.obj.innerHTML = "<a href='" + link_array[image_position] + "' title='" + alt_array[image_position] + "'><img id='large_image' name='large_image' src='" + image_array[image_position] + "' border='0' style='filter:BlendTrans(duration=0.5);' alt'" + alt_array[image_position] + "'></a>"
			
		}
		else
		{
			// Its Flash
			//alert("Flash at character " + image_array[image_position].indexOf(".swf") );
			flash_link = image_array[image_position] + "?thisUrl=" + link_array[image_position];
			div_hero_image.obj.innerHTML = "<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0' width='650' height='280' id='myflash' align='middle'><param name='allowScriptAccess' value='sameDomain' /><param name='movie' value='" + flash_link + "' /><param name='quality' value='high' /><param name='wmode' value='transparent' /><param name='bgcolor' value='#ffffff' /><embed wmode='transparent' src='" + flash_link + "' quality='high' bgcolor='#ffffff' width='650' height='280' name='mymovie' align='middle' allowScriptAccess='sameDomain' type='application/x-shockwave-flash' pluginspage='http://www.macromedia.com/go/getflashplayer' /></object>";
		}
	}
		
	if (image_position > size-1)
	{
		image_position = 0;
	}
	else
		image_position++;
		
		
	if (timerID != -1)
		timerID = setTimeout("heroSlideShow()",delay);
}

function nextSlide()
{
	stopHeroSlideShow();
	
	var size = image_array.length
	image_position++;
	
	if (image_position > size-1)
	{
		image_position = 0;
	}
	
	var div_hero_image = new getObj("div_hero_image");
	
		//alert(image_array[image_position] + (size-1) + ' ' + image_position);
		//alert(timerID)	
	
	if (image_array[image_position].indexOf(".jpg") > -1){
		//alert("Image at character " + image_array[image_position].indexOf(".jpg") );
		div_hero_image.obj.innerHTML = "<a href='" + link_array[image_position] + "' title='" + alt_array[image_position] + "'><img id='large_image' name='large_image' src='" + image_array[image_position] + "' border='0' style='filter:BlendTrans(duration=0.5);' alt'" + alt_array[image_position] + "'></a>"
		
	}
	else
	{
		// Its Flash
		//alert("Flash at character " + image_array[image_position].indexOf(".swf") );
			flash_link = image_array[image_position] + "?thisUrl=" + link_array[image_position];
		div_hero_image.obj.innerHTML = "<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0' width='650' height='280' id='myflash' align='middle'><param name='allowScriptAccess' value='sameDomain' /><param name='movie' value='" + flash_link + "' /><param name='quality' value='high' /><param name='wmode' value='transparent' /><param name='bgcolor' value='#ffffff' /><embed wmode='transparent' src='" + flash_link + "' quality='high' bgcolor='#ffffff' width='650' height='280' name='mymovie' align='middle' allowScriptAccess='sameDomain' type='application/x-shockwave-flash' pluginspage='http://www.macromedia.com/go/getflashplayer' /></object>";
	}
	
}


function previousSlide()
{
	stopHeroSlideShow();
	
	var size = image_array.length
	image_position--;
	
	if (image_position < 0)
	{
		image_position = size - 1;
	}
	
	var div_hero_image = new getObj("div_hero_image");
	
		//alert(image_array[image_position] + (size-1) + ' ' + image_position);
		//alert(timerID)	
	
	if (image_array[image_position].indexOf(".jpg") > -1){
		//alert("Image at character " + image_array[image_position].indexOf(".jpg") );
		div_hero_image.obj.innerHTML = "<a href='" + link_array[image_position] + "' title='" + alt_array[image_position] + "'><img id='large_image' name='large_image' src='" + image_array[image_position] + "' border='0' style='filter:BlendTrans(duration=0.5);' alt'" + alt_array[image_position] + "'></a>"
	}
	else
	{
		// Its Flash
		//alert("Flash at character " + image_array[image_position].indexOf(".swf") );
		flash_link = image_array[image_position] + "?thisUrl=" + link_array[image_position];
		div_hero_image.obj.innerHTML = "<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0' width='650' height='280' id='myflash' align='middle'><param name='allowScriptAccess' value='sameDomain' /><param name='movie' value='" + flash_link + "' /><param name='quality' value='high' /><param name='wmode' value='transparent' /><param name='bgcolor' value='#ffffff' /><embed wmode='transparent' src='" + flash_link + "' quality='high' bgcolor='#ffffff' width='650' height='280' name='mymovie' align='middle' allowScriptAccess='sameDomain' type='application/x-shockwave-flash' pluginspage='http://www.macromedia.com/go/getflashplayer' /></object>";
	}
}


/* Stop Slide Show */	
function stopHeroSlideShow()
{		
	if(timerID) 
	{
		//alert('Stop' + timerID);
		clearTimeout(timerID);
		timerID = -1;
	}
}



/*function writeFlash(id) {
	if (id=="1")
	{
		alert("1");
	document.getElementById("div_homepage_hero").innerHTML = "<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0' width='650' height='280' id='myflash' align='middle'><param name='allowScriptAccess' value='sameDomain' /><param name='movie' value='/alto-ford/images/hero.swf' /><param name='quality' value='high' /><param name='bgcolor' value='#ffffff' /><embed src='/alto-ford/images/hero.swf' quality='high' bgcolor='#ffffff' width='650' height='280' name='mymovie' align='middle' allowScriptAccess='sameDomain' type='application/x-shockwave-flash' pluginspage='http://www.macromedia.com/go/getflashplayer' /></object>";
	}
	else
	{
		alert("2");
	document.getElementById("div_homepage_hero").innerHTML = "<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0' width='650' height='280' id='myflash' align='middle'><param name='allowScriptAccess' value='sameDomain' /><param name='movie' value='/alto-ford/images/hero2.swf' /><param name='quality' value='high' /><param name='bgcolor' value='#ffffff' /><embed src='/alto-ford/images/hero2.swf' quality='high' bgcolor='#ffffff' width='650' height='280' name='mymovie' align='middle' allowScriptAccess='sameDomain' type='application/x-shockwave-flash' pluginspage='http://www.macromedia.com/go/getflashplayer' /></object>";
	}
}
*/