

<html>
<body>

<form method="post" action="demo_aspnet_htmlinputhidden.aspx" id="ctl00">
<input type="hidden" name="__VIEWSTATE" id="__VIEWSTATE" value="/wEPDwUJMTk0Njc3Mjc0ZGQTzDV4A7kUHPpMD8AVmX7C1wu5QVSr22SjV9waVVmiDA==" />

<input type="hidden" name="__VIEWSTATEGENERATOR" id="__VIEWSTATEGENERATOR" value="6425F3DA" />
<input type="hidden" name="__EVENTVALIDATION" id="__EVENTVALIDATION" value="/wEdAAQ0sf+xO0WWdt9+zv9tiNnUbaYMiL6liXSVNFiRKhi66PFOuDuz94bvRQgA6h3c7GrKsVpkOQ47Mx5TZRUEjsJNUmBSfigs5V0qmIsJA5mY4pVvsQwPGPPc8H72X8s3PCc=" />
请输入一些文本： <input name="string1" type="text" id="string1" size="25" />
<input name="ctl01" type="submit" value="提交" />
<input name="hidden1" type="hidden" id="hidden1" />
<p id="p1"></p>
</form>

</body>
</html>