function start_gallery(end_frame) {
	if (end_frame > 1) {
	    setTimeout(switch_image(1, end_frame), 4000);
	}
}
                        
function switch_image(frame, end_frame, delay, speed) {
    return (function() {
        Effect.Fade('gallery' + frame);
        if (frame == end_frame) { frame = 1; } else { frame = frame + 1; }
        setTimeout("Effect.Appear('gallery" + frame + "');", 950);
        setTimeout(switch_image(frame, end_frame), 4950);
    })
}

function pop(url) {
	var newwindow;
	
	var width = 800;
	var height = 700;
	
	var left = (screen.width/2)-(width/2);
	var top = (screen.height/2)-(height/2);

	window.open(url, 'newwindow', 'width=800,height=700,top='+top+',left='+left+',scrollbars,resizable');

	return false;
}

function mainLoad() {
	if (typeof document.search != 'undefined') {
		search = document.getElementById('s');
		if (search.value == '' || search.value == 'Search') {			
			search.value = 'Search';			
			search.className = 'blur';			
		} else {
			search.className = 'focus';
		}
		search.addEventListener('focus', searchFocus, false);
		search.addEventListener('blur', searchBlur, false);
	}
}

function searchFocus() {
	search = document.getElementById('s');
	if (search.value == 'Search') search.value = '';
	search.className = 'focus';
}

function searchBlur() {
	search = document.getElementById('s');
	if (search.value == '' || search.value == 'Search') {
		search.value = 'Search';
		search.className = 'blur';
	}
}