怎样从html文件中提取需要的文字呢
从一个完整的html文件中提取出如下的内容
合资企业 中型(500-1000人) 浙江省丽水市青田县温溪镇八号工业区 http://www.yataitannery.com
完整的html文件附在一楼，要上面这个格式是想这样容易存入数据库中。
问题点数：20、回复次数：3Top
1 楼dufei22（独飞）回复于 2006-03-04 10:04:16 得分 0
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>中国亚泰制革有限公司</title>
<style type="text/css">
BODY {font-family:Verdana; font-size:12px}
.ALBUM {font-family:Verdana; font-size:12px}
TD {font-family:Verdana; font-size:14px}
.TD1 {font-family:Verdana; font-size:12px; color:#FFFFFF}
.TD2 {font-family:Verdana; font-size:12px;}
.SMALL {font-family:Verdana; font-size:10px}
.BIG {font-family:Verdana; font-size:14.7px; font-weight: bold }
A { text-decoration: none }
A:link { color: #000000; text-decoration: none }
A:visited { color: #000000; text-decoration: none }
A:active { color: #FF0000; text-decoration: none }
A:hover { color: #FF0000; text-decoration: none }
.title {font-family:Verdana; font-size:18px}
.logo {font-family:Arial; font-size:22px}
.menu { font-family:Verdana; font-size:12px; color: #FFFFFF; text-decoration: none; background-color:#373C64; width: 90; padding:2; }
.input1 {font-family: Verdana,宋体; background-color: #EEEEEE; border-bottom: #cccccc 1px solid; border-left: #666666 1px solid; border-right: #cccccc 1px solid; border-top: #666666 1px solid; font-size: 11px; }
.input1-bor {font-family: Verdana,宋体; background-color: #EEEEEE; font-size: 11px; border: 1px solid #333333; }
.quote {font-family: Verdana,宋体; width:100%; font-size:12px; color: #000000; background-color: #DDDDDD; border : 1px solid #CCCCCC; padding-top: 2px; padding-right: 2px; padding-bottom: 2px; padding-left: 6px; }
HR {color:#373C64}
a.menu { font-family:Verdana; font-size:12px; color: #FFFFFF; text-decoration: none; background-color:#76AADD; width: 90; padding:2 }
a.menu:link { font-family:Verdana; font-size:12px;color: #FFFFFF; text-decoration: none; background-color:#76AADD; width: 90; padding:2}
a.menu:visited { font-family:Verdana; font-size:12px; color: #FFFFFF; text-decoration: none; background-color:#76AADD; width: 90; padding:2 }
a.menu:hover { font-family:Verdana; font-size:12px; color: #DDDDDD; text-decoration: none; background-color:#1763AA; width: 90; padding:2 }
a.menu:active { font-family:Verdana; font-size:12px; color: #FFFFFF; text-decoration: none; background-color:#373C64; width: 90; padding:2 }
a.menuC { font-family:Verdana; font-size:11px; width: 152; background-color: #EFEFEF; color: #000000; text-decoration: none; border: 1 solid #000000; padding: 2 }
a.menuC:link { font-family:Verdana; font-size:11px; width: 152; background-color: #EFEFEF;color: #000000; text-decoration: none; border: 1 solid #000000;padding: 2 }
a.menuC:active { font-family:Verdana; font-size:11px; width: 152; background-color: #EFEFEF;color: #000000; text-decoration: none; border: 1 solid #000000; padding: 2 }
a.menuC:visited { font-family:Verdana; font-size:11px; width: 152; background-color: #EFEFEF;color: #000000; text-decoration: none; border: 1 solid #000000; padding: 2 }
a.menuC:hover { font-family:Verdana; font-size:11px; background-color: #DADADA; width: 152;color: #000000; text-decoration: none; border: 1 solid #000000; padding: 2 }
.style1 {color: #FF0000}
a.web:link {
color: #244890;
text-decoration: underline;
}
a.web:visited {
color: #244890;
text-decoration: underline;
}
a.web:hover {
color: #FFFFFF;
text-decoration: none;
background: #3366CC;
}
a.web:active {
color: #FFFFFF;
text-decoration: none;
background: #FF6240;
}
</style>
<script language="JavaScript">
<!--
function ckfield() {
if (sform.keywords.value=="") {
alert("请输入要查询的关键字!");
sform.keywords.focus();
return false;
} else {
return true;
}
}
//-->
</script>
</head>
<body leftmargin="0" topmargin="0" oncontextmenu="event.returnValue=false" onkeydown="if((event.keyCode==78&event.ctrlKey)||(event.shiftKey&&event.keyCode==121)){event.keyCode=0;return false;}">
<table width="100%" height="80" border="0" cellpadding="0" cellspacing="0" bgcolor="#373C64">
<tr>
<td width="20"> </td>
<td width="374"><a href="/index.html"><img src="/images/title.gif" width="374" height="70" border="0"></a></td>
<td width="*" align="center" valign="bottom">
<form name="sform" action="/list.php" method="get" onsubmit="return ckfield();">
<table border=0 cellpadding=3><tr><td>
<input type=text name="keywords" size="38" value="" class="input1"> <input type=submit name=s value="Search" class=small>
</td></tr>
<tr><td>
<font color="#FFFFFF">
<input type=radio name=field value="name" CHECKED>公司名
<input type=radio name=field value="city">地理位置
<input type=radio name=field value="url">网址
</font>
</td></tr></table>
</form>
</td>
</tr>
</table>
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="40%"> </td>
<td width="60%">
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td align="center"><a href="/map.php" class="menu">地图查看</a></td>
<td width="1"> </td>
<td align="center"><a href="/top10.php" class="menu">红黑TOP100</a></td>
<td width="1"> </td>
<td align="center"><a href="/list.php?q='.$q.'&p='.$p.'" class="menu">公司列表</a></td>
<td width="1"> </td>
<td align="center"><font class="menu">网友评论</font></td>
<td width="1"> </td>
<td align="center"><a href="/edit.php" class="menu" target="_self">修改入口</a></td>
<td width="1"> </td>
<td align="center"><a href="/forum/index.php" class="menu">工友论坛</a></td>
</tr>
</table>
</td>
</tr>
</table>
<script language=Javascript>
<!--
function ckform() {
with (document.addform){
if(isread.checked==false) {
alert("提交前请先阅读以下注意事项!\nPlease read the notice below before your submitting!");
isread.focus();
return false;
}
if(password.value=="") {
alert("您必须输入您的密码!\nPlease input your password!");
password.focus();
return false;
}
var pattern=/([\@\#\$%^&()+|\\{}:;<>`])+/;
if((pattern.test(password.value))) {
alert("您的密码里不能包含非法字符!\nPassword not accept!");
password.focus();
return false;
}
var pattern=/^([a-zA-Z0-9_-])+@([a-zA-Z0-9_-])+(\.[a-zA-Z0-9_-])+/;
if(email.value!="" && !pattern.test(email.value)){
alert("请输入正确的邮箱地址!\nE-mail not accept!");
email.focus();
return false;
}
var pattern=/([\@\#\$%^&()+|\\{}:;<>`])+/;
if((pattern.test(name.value))) {
alert("您的姓名里不能包含非法字符!\nName not accept!");
name.focus();
return false;
}
var pattern=/(['|\\`])+/;
if( (pattern.test(comment.value)) || (comment.value=="") ) {
alert('您的评论不能为少于十个字节且不能有非法字符!\n Comment not accept!');
comment.focus();
return false;
}
if (point.value=='-100' && confirm("注意:您还没有打分!\n\n如果只是想发表您的评论,并不想为该公司打分,请点取消。\n否则请点确定返回并为该公司打分!")) {
point.focus();
return false;
}
}
document.addform.addbtn.disabled=true;
return true;
}
//-->
</script>
<table width="750" border="0" align="center" cellpadding="0" cellspacing="10">
<tr>
<td width="200" align="left" valign="top" class="TD2">
<table><tr><td><img src='/images/dot.gif' width='20' height='20'></td><td><font class="big">中国亚泰制革有限公司</font></td></tr></table>
<hr><b>公司性质:</b> 合资企业<br><b>经营范围:</b> 其它<br><b>公司规模:</b> 中型(500-1000人)<br><b>地理位置:</b> 浙江省丽水市青田县温溪镇八号工业区<br><b>网址:</b> <font class='small'><a href="http://www.yataitannery.com" target='_blank'>http://www.yataitannery.com</a></font><br><b>公司QQ群:</b> <a href='/edit.php'>等待添加</a><br><b>加入日期:</b> <font class='small'>2006-03-04 09:29:08</font><br><br><b>总评:</b> <font class='small'>50<table width='150' cellpadding='0' cellspacing='1' bgcolor='#DDDDDD'><tr><td bgcolor='#373C64' width='50%'></td><td bgcolor='#FFFFFF'><img src='/images/spacer.gif' height='6'></td></tr></table></font><br>
<br>
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2 楼dufei22（独飞）回复于 2006-03-04 10:05:55 得分 0
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<br>
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<div align=center>
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var arrBaiduCproConfig=new Array();
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arrBaiduCproConfig['cm'] =120;
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arrBaiduCproConfig['w'] =120;
arrBaiduCproConfig['h'] =600;
arrBaiduCproConfig['wn'] =1;
arrBaiduCproConfig['hn'] =4;
arrBaiduCproConfig['ta'] ='left';
arrBaiduCproConfig['tl'] ='top';
arrBaiduCproConfig['bu'] =1;
arrBaiduCproConfig['bd'] ='#1239A3';
arrBaiduCproConfig['bg'] ='#E2EEFC';
arrBaiduCproConfig['tt'] ='#0000ff';
arrBaiduCproConfig['ct'] ='#000000';
arrBaiduCproConfig['url'] ='#666666';
arrBaiduCproConfig['bdl'] ='#ffffff';
arrBaiduCproConfig['rad'] =1;
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<script type="text/javascript" src="http://cpro.baidu.com/cpro/ui/ui.js" >
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<script type="text/javascript">
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</td>
<td width="1" align="center" bgcolor="#CCCCCC"><img src="/images/spacer.gif" width="1" height="1"></td>
<td width="550" align="left" valign="top">
<font class="quote">以下内容不代表本网站的言论,本网站对一切后果不负任何责任...</font>
<p>
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<hr size='1'><table width="100%" border="0" align="center" cellpadding="0" cellspacing="0">
<tr><td class='small' nowrap><font color='#666666'>□</font> <b>ID:</b> 152225 <b>Name:</b> zcporzli <b>Email:</b> <a href='javascript:void(0);' title='zhang@yataitannery.com' onclick="window.open('/mail.php?a=152225','send','width=400,height=300')">Click</a> <b>Point:</b> 5 <b>Time:</b> 2006-03-04 09:33:43</td></tr>
<tr><td><img src='/images/spacer.gif' height='10'></td></tr>
<tr><td>我们企业是从事牛皮革生产的。有多年的生产经验，为了拓宽国外市场，现大力加强生产管理和外贸业务。<br><br></td></tr>
<tr><td class=small align=right><b>IP:</b>221.12.149.19</td><tr>
</table>
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3 楼dufei22（独飞）回复于 2006-03-04 10:06:22 得分 0
<form name="addform" action="/view.php?q=9262" method="post" onsubmit="return ckform()">
<hr width="400" size="1" align="left" color="#999999">
<font class="quote">请尽可能保证评论的公正性和客观性,注意<span class="style1">文明用语</span>... 并对您发表的评论自负其责.</font><br>
<br>
<input type="hidden" value="add_message" name="action">
<table cellspacing=2 cellpadding=0 width=410 border=0>
<tr>
<td><font class="small">Name:</font> </td>
<td><input size=38 name=name class="input1" onblur="this.className='input1'" onfocus="this.className='input1-bor'" value=""> </td>
</tr>
<tr>
<td><font class="small">Password:</font> </td>
<td class="TD2"><input size=38 type="password" name=password class="input1" onblur="this.className='input1'" onfocus="this.className='input1-bor'" value=""> (修改评论用) *</td>
</tr>
<tr>
<td><font class="small">Email:</font></td>
<td class="TD2"><input size=38 name=email class="input1" onblur="this.className='input1'" onfocus="this.className='input1-bor'" value=""> (网友联系用)</td>
</tr>
<tr>
<td><font class="small">Point:</font> </td>
<td class="TD2">
<select name="point" class="input1">
<option value='-100' selected>Select</option>
<option value='10'>10</option>
<option value='9'>9</option>
<option value='8'>8</option>
<option value='7'>7</option>
<option value='6'>6</option>
<option value='5'>5</option>
<option value='4'>4</option>
<option value='3'>3</option>
<option value='2'>2</option>
<option value='1'>1</option>
<option value='0'>0</option>
<option value='-1'>-1</option>
<option value='-2'>-2</option>
<option value='-3'>-3</option>
<option value='-4'>-4</option>
<option value='-5'>-5</option>
<option value='-6'>-6</option>
<option value='-7'>-7</option>
<option value='-8'>-8</option>
<option value='-9'>-9</option>
<option value='-10'>-10</option>
</select>
(请投出您公平的一票)(十分最高) *
</td>
</tr>
<tr>
<td><font class="small">Comment: </font> </td>
<td><textarea name=comment rows=5 cols=36 class="input1" onblur="this.className='input1'" onfocus="this.className='input1-bor'"></textarea> *</td>
</tr>
<tr>
<td><font class="small">Code:</font></td>
<td><input name="code" type="text" id="code" size="8" class="input1"> <img src="/img.php" width="67" height="25"></td>
</tr>
<tr>
<td> </td>
<td class="TD2">
<input type="hidden" name="cid" value="9262">
<input type="hidden" name="from" value="/company/view_9262.html">
<input type="hidden" name="insert" value="1">
<input type="checkbox" name="isread" value="checkbox"><strong>已阅读注意事项</strong> <input type="submit" name="addbtn" value="Submit" class="small">
<input type="reset" name="Reset" value="Reset" class="small"> </td>
</tr>
<tr>
<td colspan=2><img height=10 src="/images/spacer.gif" width=1></td>
</tr>
</table>
<table width="100%" cellpadding="0" cellspacing="0" background="/images/dis09.gif">
<tr>
<td width="39"><img height="29" src="/images/dis07.gif" width="39"></td>
<td valign="bottom"><strong>注意事项</strong><img height="29" src="/images/dis08.gif" width="1"></td>
<td width="1" bgcolor="#d4d3d1"></td>
</tr>
</table>
<table cellspacing="0" cellpadding="0">
<tr>
<td width="1" bgcolor="#d4d3d1"></td>
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