function Preview(file, dir){
//	window.open( 'images/' + dir + '/' + file, 'Preview', 'width=660, height=480, resizable=yes, 	scrollbars=auto' 
window.open( 'preview.asp?dir=' + dir + '&file=' + file, 'Preview', 'width=640, height=480, resizable=no, 	scrollbars=no' 
);
}
	
function slideshow(dir)	{
	window.open('gallery.asp?page=slide&dir=' + dir , 'Preview', 'width=640, height=480, resizable=yes, scrollbars=no, status=no, help=no');
}
	
function a(txt) {
	self.status = txt
}

function b() {
	self.status = ""
}


function PromptRename(file, dir, folder){
	if (file=="")
	{user_input=prompt("Please enter the new foldername.",folder);}
	else
	{user_input=prompt("Please enter the new filename.",file);}

	if (user_input!=null && user_input!="")
	{location.replace("gallery.asp?cmd=rename&name=" + user_input + "&file=" + file + "&dir=" + dir + "&folder=" + folder);}
}

function PromptDelete(file, dir, folder){
	if (file=="")
	{user_input=confirm("Are you sure you want to delete " + folder + "?");}
	else
	{user_input=confirm("Are you sure you want to delete " + file + "?");}
	
	if (user_input!=null && user_input!="")
	{location.replace("gallery.asp?cmd=delete&file=" + file + "&dir=" + dir + "&folder=" + folder);}
}

function PromptCopy(file, dir, folder){
	if (file=="")
	{user_input=confirm("Are you sure you want to copy " + folder + "?");}
	else
	{user_input=confirm("Are you sure you want to copy " + file + "?");}
	
	if (user_input!=null && user_input!="")
	{location.replace("gallery.asp?cmd=copy&file=" + file + "&dir=" + dir + "&folder=" + folder);}
}