www/crash.page

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
  <title>NPL server page test. </title>
</head>
<body>
This is how to turn any async function call into sync one:
<%
-- connect to TableDatabase (a NoSQL db engine written in NPL)
db = TableDatabase:new():connect("database/npl/", function() end);

local _log = log;
local function log(s)
	_log(s)
	echo(s)
end

NPL.load("(gl)script/ide/System/os/GetUrl.lua");
System.os.GetUrl("http://www.baidu.com/", function(...)
	log("222222222222")
	resume(...);
	log("55555555555")
end);
log("11111111111")
local err, data = yield();
log("3333333333333")

echo("<p>System.os.GetUrl('http://www.baidu.com/') returns </p>")
echo(tostring(err).." html length: "..(type(data) == "table" and #(data.data) or ""));


db.TestUser:findOne({name="user1"}, function(...)
	log("66666666666")
	resume(...);
end);
log("4444444444444")
local err, user = yield(); -- async wait when job is done
log("7777777777777")
%>

</body>
</html>