rfc821-简单邮件传输协议(smtp).htm

程序包括如下功能： - 支持验证功能

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<td width=3><img src="/images/img_vline.gif" border=0 alt="" width=3></td>
<td align=center style='line-height: 150%; margin: 8'>
	<a href="http://www.lihuasoft.net/hardware"><img src="http://www.lihuasoft.net/images/ico_hardware.gif" border=0 width=46 height=47 ><br>硬件</a>
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<td width=3><img src="http://www.lihuasoft.net/images/img_vline.gif" border=0 alt="" width=3></td>
<td align=center style='line-height: 150%; margin: 8'>
	<a href="http://game.lihuasoft.net/"><img src="http://www.lihuasoft.net/images/ico_music.gif" border=0 width=46 height=47 ><br>游戏</a>
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<table border="0" cellspacing="0" cellpadding="0" style="border-collapse: collapse" width="100%">
	<tr height=1 bgcolor="#405793"><td></td></tr>
	<tr bgcolor="#698CC3" height=18><td style="color:#DDDDDD;text-align: center" nowrap>
		<a href="http://www.lihuasoft.net/" class=list2>首页</a>		<a href="http://www.lihuasoft.net/news" class=list2>信息</a>		<a href="http://my.lihuasoft.net/" class=list2>空间</a>		<a href="http://vb.lihuasoft.net/" class=list2>VB</a>		<a href="http://www.lihuasoft.net/subject/vc.php" class=list2>VC</a>		<a href="http://www.lihuasoft.net/subject/delphi.php" class=list2>Delphi</a>		<a href="http://www.lihuasoft.net/subject/java.php" class=list2>Java</a>		<a href="http://flash.lihuasoft.net/" class=list2>Flash</a>		<a href="http://www.lihuasoft.net/download/list.php?frmid=4" class=list2>补丁</a>		<a href="http://www.lihuasoft.net/download/list.php?frmid=42" class=list2>控件</a>		<a href="http://www.lihuasoft.net/safe" class=list2>安全</a>		<a href="http://www.lihuasoft.net/safe/list.php?frmid=34" class=list2>黑客</a>		<a href="http://www.lihuasoft.net/download/?frmid=3" class=list2>电子书</a>		<a href="http://hardware.lihuasoft.com/notebook/" class=list2>笔记本</a>		<a href="http://hardware.lihuasoft.com/mobile/" class=list2>手机</a>		<a href="http://hardware.lihuasoft.com/audio/" class=list2>MP3</a>		<a href="http://www.lihuasoft.net/virus" class=list2>杀毒</a>		<a href="http://www.lihuasoft.net/subject/qqgroup.php" class=list2>QQ群</a>		<a href="http://www.lihuasoft.net/pub" class=list2>产品库</a>		<a href="http://hy.lihuasoft.net/" class=list2>分类信息</a>		<a href="http://www.lihuasoft.net/dir/"class=list2>编程网站</a> 
		<a href="http://www.lihuasoft.net/subject/rss.htm"><img src="http://www.lihuasoft.net/images/xml.gif" border=0 width=36 height=14 align="absbottom" title="RSS订阅"></a>
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	<tr height=1 bgcolor="#405793"><td></td></tr>
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		<table border="0" cellspacing="0" cellpadding="0" style="border-collapse: collapse" height=30 background="http://www.lihuasoft.net/images/bg_menu_1.gif" width="100%">
	<form method=get action="http://www.lihuasoft.net/search.php">
	<tr><td align=right width=80><img src="http://www.lihuasoft.net/images/ico_search_1.gif" border=0 alt=""></td>
	<td width=70>&nbsp;内容搜索</td><td><input type=text name=q size=50></td>
	<td width=350><input type=radio checked name="stype" value="0">网页 <input type=radio name="stype" value=1>下载 <input type=radio name="stype" value=2>源代码
				<input type=submit title="搜索" value="搜 索" style="color: #0A61AC; border: 1px solid #9C9B9C; padding: 1; background-color: #E8E8E8;height:16pt;width:50;cursor:hand;"></td>
	</tr>
	</form>
	</table>
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	<table border="0" cellspacing="0" cellpadding="0" style="border-collapse: collapse" align=center width="780">
	<tr height=160><td width=200  style="border: 1px solid #C8CBE8; padding: 1" valign=top>
		<table border="0" cellspacing="0" cellpadding="0" style="border-collapse: collapse" width="100%">