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document.write('             &nbsp;&nbsp;&nbsp;&nbsp;<b>文章评论</b>');
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document.write('                  <td  valign=\"top\"  bgcolor=\"F0EBE7\" style=\"FONT-SIZE: 12px; COLOR: #000000; LINE-HEIGHT: 16px; TEXT-DECORATION: none\"><font color=\"FB5106\"><b><img src=\"../images/kong.gif\" width=\"10\" height=\"5\">2007-09-07 08:23:37</b></font></td>');
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document.write('                  <a href=\" mailto:huchao5212006@126.com\">');
document.write('                  <font color=\"FB5106\"><b>网友</b></font>');
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document.write('                  <td valign=\"top\" colspan=\"3\" style="LEFT: 0px; WIDTH: 100%; WORD-WRAP: break-word">');
document.write('老师，你好。我是海南的一名大学生，我也是学数据库的，但是感觉很迷茫。入不了门，更不知道怎么学啊，你可以帮我一下吗？谢谢！');

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document.write('                <tr> ');
document.write('                  <td  valign=\"top\"  bgcolor=\"F0EBE7\" style=\"FONT-SIZE: 12px; COLOR: #000000; LINE-HEIGHT: 16px; TEXT-DECORATION: none\"><font color=\"FB5106\"><b><img src=\"../images/kong.gif\" width=\"10\" height=\"5\">2006-08-04 09:09:16</b></font></td>');
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document.write('                  <a href=\" mailto:bjyddx2005@126.com\">');
document.write('                  <font color=\"FB5106\"><b>全国信息技术人才培训</b></font>');
document.write('                  </a>');
                  
document.write('                                    </td>');
document.write('                  <td valign=\"top\"  bgcolor=\"F0EBE7\" style=\"FONT-SIZE: 12px; COLOR: #000000; LINE-HEIGHT: 16px; TEXT-DECORATION: none\">');
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document.write('                  <td valign=\"top\" colspan=\"3\" style="LEFT: 0px; WIDTH: 100%; WORD-WRAP: break-word">');
document.write('我单位经常在做网络安全.和信息系统项目管理师.和数据库高段培训的');

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document.write('                  <font color=\"FB5106\"><b>网友</b></font>');
                  
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document.write('                  <!--<font color=\"FB5106\"><b>IP:222.184.179.*</b></font>-->');
document.write('                  &nbsp;</td>');
document.write('                </tr>');
document.write('                <tr> ');
document.write('                  <td valign=\"top\" colspan=\"3\" style="LEFT: 0px; WIDTH: 100%; WORD-WRAP: break-word">');
document.write('tg');

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document.write('                </tr>');    

document.write('                <tr> ');
document.write('                  <td  valign=\"top\"  bgcolor=\"F0EBE7\" style=\"FONT-SIZE: 12px; COLOR: #000000; LINE-HEIGHT: 16px; TEXT-DECORATION: none\"><font color=\"FB5106\"><b><img src=\"../images/kong.gif\" width=\"10\" height=\"5\">2006-05-20 16:51:22</b></font></td>');
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document.write('                  <font color=\"FB5106\"><b>网友</b></font>');
                  
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document.write('                  &nbsp;</td>');
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document.write('                  <td valign=\"top\" colspan=\"3\" style="LEFT: 0px; WIDTH: 100%; WORD-WRAP: break-word">');
document.write('uuuuu');

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document.write('                </tr>');    

document.write('                <tr> ');
document.write('                  <td  valign=\"top\"  bgcolor=\"F0EBE7\" style=\"FONT-SIZE: 12px; COLOR: #000000; LINE-HEIGHT: 16px; TEXT-DECORATION: none\"><font color=\"FB5106\"><b><img src=\"../images/kong.gif\" width=\"10\" height=\"5\">2006-05-07 12:27:22</b></font></td>');
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document.write('                  <a href=\" mailto:huaxia1983@eyou.com\">');
document.write('                  <font color=\"FB5106\"><b>网友</b></font>');
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document.write('                                    </td>');
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document.write('老师，你好！我也是学网络工程师，我应该选那种有实际应用的教材 <br>谢谢 <br> <br> <br> <br> <br>');

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document.write('             &nbsp;&nbsp;&nbsp;&nbsp;<b><font style=\"FONT-SIZE: 12px; COLOR: #022DA9; LINE-HEIGHT: 130%; TEXT-DECORATION: none\">发表评论:</font></b>');
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document.write('<input type =\"hidden\" name=\"articleID\" value=\"382615\"> ');
document.write('<input type =\"hidden\" name=\"columnID\" value=\"2069\"> ');
document.write('<input type =\"hidden\" name=\"articleTitle\" value=\"网校学员给董老师的一封信\">');
document.write('<input type =\"hidden\" name=\"articleTime\" value=\"2005-11-29\"> ');
document.write('<input type =\"hidden\" name=\"articleURL\" value=\"http://www.ccidedu.com/art/2069/20051129/382615_1.html\"> ');
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document.write('                  <td colspan=\"2\" >                    ');
document.write('                    笔名<font color=red>*</font> :');
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	function IsEmail(str)
	{
		var nLen;
		var nCnt1, nCnt2;

		nCnt1=0;
		nCnt2=0;
		nLen = str.length;
		for(var i=0; i<nLen; i++)
		{
			if(str.charAt(i)==' ')
			{
				return false;
			}
			if(str.charAt(i)=='\'' || str.charAt(i)=='\"') 
			{
				return false;
			}
			if(str.charAt(i)=='<' || str.charAt(i)=='>' )
			{
				return false;
			}
			if(str.charAt(i)=='@') 
			{
				nCnt1++;
			}
			if(str.charAt(i)=='.') 
			{
				nCnt2++;
			}
		}
		if( nCnt1!=1 || nCnt2<1)
		{
			return false;
		}
		else
		    return true;
	}
	
function ValidateInput()
{   
	 if(document.commentform.username.value == '' && !document.commentform.chkhide.checked) {
	  alert("请填写笔名");
	  document.commentform.username.focus();  
	  return false;
	 }
	 if(document.commentform.content.value == '') {
	  alert("请填写评论内容");
	  document.commentform.content.focus();  
	  return false;
	 }  		
	 if(document.commentform.chkhide.checked) {
		document.commentform.username.value="网友";
		return true;
	  }
  	return true;  		
}