function gallerySwap(img,width,height,ind,maxind) {
	document.getElementById('gallery_main').src = "/images/common/clear.gif";
	//document.getElementById('gallery_main').style.width = width;
	//document.getElementById('gallery_main').style.height = height;
	document.getElementById('gallery_main').src = img;
	for (i = 0; i < maxind; i ++) {
		document.getElementById('cap_'+i).style.display = 'none';
	}
	document.getElementById('cap_'+ind).style.display = 'block';
	return false;
}

function showcomments() {
	document.getElementById('comments_link').style.display = 'none';
	document.getElementById('comments_list').style.display = 'block';
}

function imgframe() {
	img_width = document.getElementById('ecard_main_img').style.width;
	img_height = document.getElementById('ecard_main_img').style.height;
	img_width = img_width.replace('px','') * 1;
	img_height = img_height.replace('px','') * 1;
	if (document.getElementById('frame').checked) {
		img_width = (img_width + 48) + 'px';
		img_height = (img_height + 48) + 'px';
		//alert(img_height);
		document.getElementById('main_img').style.padding = '24px 0 0 0';
		document.getElementById('main_img').style.border = '12px solid #210';
		document.getElementById('main_img').style.width = img_width;
		document.getElementById('main_img').style.height = img_height;
	} else {
		img_width = img_width + 'px';
		img_height = img_height + 'px';
		//alert(img_height);
		document.getElementById('main_img').style.padding = '0';
		document.getElementById('main_img').style.border = '0';
		document.getElementById('main_img').style.width = img_width;
		document.getElementById('main_img').style.height = img_height;
	}
}