</tr>
</table>
<table width="537" height="45" align="center" style="margin-top:30px;"><tr><td height="39">
<form id="form1" name="form1" method="get" action="baidu.php">
<div id="search">
<input name="searchStr" type="text" id="searchStr" value="<?php echo $searchStr; ?>" size="60" />
<input type="submit" name="searchBtn" id="searchBtn" value="知道偷偷" style="height:25px; line-height:25px;" />
</div>
</form>
</td></tr></table>
问问采集代码:
<?php
session_start();
header("content-type:text/html;charset=utf-8");
require("stole_config.php");
require("conn.php");
require("keyword.php");
if(!empty($_POST['ask']))
{
$ask=urlencode(trim($_POST['ask']));//获取表单提交的问题
$sp="S".$ask;
}else
{
$sp=urlencode($_GET['sp']);
}
if(empty($_GET['jl']))
{
$_GET['jl']=1;
}
$jl=$_GET['jl'];
$pg=intval($_GET['pg']);//获取页数
$rs=intval($_GET['rs']);//获得 记录的参数
if($rs>9)
{
$rs=0;
$pg++;
}
if($pg>51)
{
echo "采集完毕! 总共采集 ".urldecode($sp)." ".$jl."条记录";
exit();
}
if($sp)//有设定答案才开始
{
$str=@file_get_contents("http://wenwen.soso.com/z/Search.e?sp={$sp}&pg={$pg}");
@preg_match("/<ol class="result_list">(.*)</ol>/iUs",$str,$asklist);//获取问答列表
//echo $asklist[1];
$url="/<a target="_blank" href="/z/(q.*.htm)/iUs";
@preg_match_all($url,$asklist[1],$urllist);//获取 所有的问题
$t=$urllist[1][$rs];
$uid=$t;
$suid="ww{$uid}";
$sct=mysql_query("select count(*) from {$table_prefix}c_article where suid='$suid' ");
$sct=mysql_fetch_array($sct);
$sct=$sct[0];
if($sct==0)
{
$html=@file_get_contents("http://wenwen.soso.com/z/${t}");
$html=str_replace("<pre>","",str_replace("</pre>","",$html));
$html=str_replace("<br/><br/><br/>","<br/><br/>",$html);
//echo $html;
@preg_match("/<div class="question_main">.*<h3>(.*)</h3>/iUs",$html,$ask_title);
$art_title=$ask_title[1];
@preg_match("/<div class="answer_con">(.*)</div>/iUs",$html,$answer);
$j=count($answer)-1;
$art_content="";//商品详细
for($i=$j;$i>=1;$i--)
{
if(strlen($answer[$i])>$min_t1)
{
$art_content .= $answer[$i];
}
}
$art_content=trim($art_content);
$s1="/(<a .*>)(.*)</a>/iUs";
$art_content=preg_replace($s1,${2},trim($art_content));
$word_arr=explode(",",iconv("gbk","utf-8",$cj_word));
$word_allow=false;//初始化是否允许采集
$word_count=count($word_arr);//总数
for($i=0;$i<$word_count;$i++)
{
if(substr_count($art_title,$word_arr[$i])>0)
{
$word_allow=1;
$i=$word_count;
}
}
if($word_allow)//如果合法







