function scroll_up() {
	$('#scrollable_content').scrollTo('-=100px', 800);
	increment = increment - 100;
	if (increment == 0) {
		$("#move_up").css("display","none");
		$("#seo_arrows").css("margin-top","30px");
	}

}

function scroll_down() {
	if ($("#move_up").css("display") == "none") {
		$("#move_up").css("display","inline");
		$("#seo_arrows").css("margin-top","0px");
	}
	$('#scrollable_content').scrollTo('+=100px', 800);
	increment = increment + 100;	
}

var moving = false;

var intCurrentSlide = 1;

function galleryNextSlide(){

	$('#slide'+intCurrentSlide).stop().fadeOut('fast',function(){
		intCurrentSlide = (intCurrentSlide == 3) ? 1 : intCurrentSlide+1,
		$('#slide'+intCurrentSlide).stop().fadeIn('fast');
	})

}

function galleryPreviousSlide(){

	$('#slide'+intCurrentSlide).stop().fadeOut('fast',function(){
		intCurrentSlide = (intCurrentSlide == 1) ? 3 : intCurrentSlide-1,
		$('#slide'+intCurrentSlide).stop().fadeIn('fast');
	})
}

$(document).ready(function(){

	$("#move_up").css("display","none");
	$("#seo_arrows").css("margin-top","30px");
	
	//alert($('#scrollable_content').position().top + " " + $('#scrollable_content').position().left);
	
	original_scroll_pos = $('#scrollable_content').position().top;
	
	increment = 0;
	
	//alert($("#scrollable_content").top());
	
	//height_diff = $("#text").height() - $("#image").height();	// Calculate the difference in heights between the text and image div	
	//$("#image").css("margin-top",height_diff+2); // Add the difference in a margin-top to image div so it sits at bottom of the text

});