var image_index = 1;
var max_images  = 6;
var path        = 'functions';
var preloadFlag = false;
var captions = new Array(max_images);
var selected_image = 'images/C03-circle-over.gif';
var off_image  = 'images/C03-circle.gif'
var current_caption = 1;
captions[1]     = 'cymbidium orchids, milano roses and dahlias';
captions[2]     = 'grand prix roses with lily grass';
captions[3]     = 'gloriosa with sphinx roses';
captions[4]     = 'milano roses';
captions[5]     = 'james story singapore orchids, tang singapore orchids and mango calla lilies';
captions[6]     = 'sphinx roses, gloriosa and yellow calla lilies';

function preloadImages() {
	document.getElementById('image_caption').innerHTML = captions[current_caption];
	if (document.images) {
		sub_weddings_bride_over = newImage("images/sub_weddings_bride-over.gif");
		sub_weddings_ceremony_over = newImage("images/sub_weddings_ceremony-over.gif");
		sub_weddings_reception_over = newImage("images/sub_weddings_reception-over.gif");
		previous_over = newImage("images/C03-previous-over.gif");
		wedding_Layer_2_over = newImage("images/wedding_Layer-2-over.gif");
		wedding_Layer_2_copy_over = newImage("images/wedding_Layer-2-copy-over.gif");
		wedding_Layer_2_copy_2_over = newImage("images/C03-circle-over.gif");
		wedding_Layer_2_copy_3_over = newImage("images/C03-circle-over.gif");
		wedding_Layer_2_copy_4_over = newImage("images/C03-circle-over.gif");
		wedding_Layer_2_copy_5_over = newImage("images/C03-circle-over.gif");
		wedding_Layer_2_copy_6_over = newImage("images/C03-circle-over.gif");
		wedding_Layer_2_copy_7_over = newImage("images/C03-circle-over.gif");
		wedding_Layer_2_copy_8_over = newImage("images/C03-circle-over.gif");
		wedding_Layer_2_copy_9_over = newImage("images/C03-circle-over.gif");
		next_over = newImage("images/C03-next-over.gif");
		main_1 = newImage("image/functions/1.jpg");
		main_2 = newImage("image/functions/2.jpg");
		main_3 = newImage("image/functions/3.jpg");
		main_4 = newImage("image/functions/4.jpg");
		preloadFlag = true;
	}
	changeImages('circle_' + current_caption, selected_image);
}