Python AJAX Server
程序员文章站
2022-06-03 22:06:28
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前面有人发布过关于Aptana出的jaxer的信息。jaxer号称世界第一个真正的ajax服务器.现在又有人开发了一个Pyxer,是一个基于python的ajax服务器
讨论: http://groups.google.de/group/pyxer
下载: http://pypi.python.org/pypi/Pyxer
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<title>Proxy Demo</title>
</head>
<body>
<form action="" onSubmit="save_data(document.getElementById('num').value); return false;">
Value between 5 an 50
<input type="text" value="" id="num" onChange="validate(this.value)">
</form>
<script language="Python" type="text/python" runat="both">
def validate(value):
value = int(value)
if not (5 <= value <= 50):
alert("Number not in range!")
return False
return True
</script>
<script language="Python" type="text/python" runat="server-proxy">
def save_data(value):
file("counter.txt", "w").write(value)
def load_data():
return file("counter.txt", "r").read()
</script>
<script language="Python" type="text/python" runat="client">
def onload():
document.getElementById('num').value = load_data()
window.onload = onload
</script>
</body>
</html>