提供一款免費的php 問問采集代碼哦，如果你正想采集問問，但是又不知道怎麼寫采集程序，這裡為你提供一款經典的問問采集程序哦。
提供一款免費的php教程 問問采集代碼哦，如果你正想采集問問，但是又不知道怎麼寫采集程序，這裡為你提供一款經典的問問采集程序哦。
<?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']));//獲取表單提交的問題
$sp="s".$ask;
}else
{
$sp=urlencode($_get['sp']);
}
if(empty($_get['jl']))
{
$_get['jl']=1;
}
$jl=$_get['jl'];
$pg=intval($_get['pg']);//獲取頁數
$rs=intval($_get['rs']);//獲得 記錄的參數
if($rs>9)
{
$rs=0;
$pg++;
}
if($pg>51)
{
echo "采集完畢！ 總共采集 ".urldecode($sp)." ".$jl."條記錄";
exit();
}
if($sp)//有設定答案才開始
{
$str=@file_get_contents("http://wenwen.soso.com/z/search.e?sp={$sp}&pg={$pg}");
@preg_match("/<ol class="result_list">(.*)</ol>/ius",$str,$asklist);//獲取問答列表
//echo $asklist[1];
$url="/<a target="_blank" href="/z/(q.*.htm)/ius";
@preg_match_all($url,$asklist[1],$urllist);//獲取 所有的問題
$t=$urllist[1][$rs];
$uid=$t;
$suid="ww{$uid}";
$sct=mysql教程_query("select count(*) from {$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;
$art_content="";//商品詳細
for($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;//初始化是否允許采集
$word_count=count($word_arr);//總數
for($i=0;$i<$word_count;$i++)
{
if(substr_count($art_title,$word_arr[$i])>0)
{
$word_allow=1;
$i=$word_count;
}
}
if($word_allow)//如果合法
{ //開始處理數據庫教程
if(strlen($art_content)>$min_t2)
{
echo "<font color=red>添加中............................</font><br>";
echo $art_title."<br>";
$art_title=iconv('utf-8','gbk', $art_title);
$title_ct=mysql_query("select count(*) from {$table_prefix}c_article where art_title ="$art_title" ");//查看標題是否重復
$title_ct=@mysql_fetch_array($title_ct);
$title_ct=$title_ct[0];
if($title_ct>0)
{
$art_title .="{$same_title}{$title_ct}";
}
$art_content=iconv('utf-8','gbk',str_replace("rn","<br>",$art_content));
$art_content=strtr($art_content,$keyword);
$art_time=date("y-m-d");
$sql="insert into {$table_prefix}c_article(art_title,art_content,art_time,art_author,suid) values('$art_title','$art_content','$art_time','$art_author','$suid')";//插入采集表
mysql_query($sql);
if(empty($t_catx_id))//如果無分類
{
$sql2="insert into {$t_table}({$t_art_title},{$t_art_content},{$t_art_time},{$t_artx_author}) values('$art_title','$art_content','$art_time','$art_author')";
}else
{
$sql2="insert into {$t_table}({$t_art_title},{$t_art_content},{$t_art_time},{$t_artx_author},{$t_catx_id}) values('$art_title','$art_content','$art_time','$art_author','$cat_id')";
}
mysql_query($sql2);//插入文章表
$jl++;//如果存放數據庫中 則記錄加1
//處理數據庫結束
}else
{
echo "長度不夠";
}
}else
{
echo "主題不符合要求";
}
}else
{
echo "已經存在";
}
$rs++;
//記錄下本次采集 的狀況
$f_tt= urldecode($sp)."--頁數".$pg." 記錄數 ".$jl ;
file_put_contents("ss.txt",$f_tt);
echo "<script>location.href='wenwen.php?jl=".$jl."&sp=".$sp."&pg=".$pg."&rs=".$rs." ';</script>";
exit();
}
?>
<link href="style.css教程" rel="stylesheet" type="text/css" />
<table width="700" border="0" align="center" cellspacing="1" bgcolor="#cccccc">
<tr>
<td height="50" align="center" bgcolor="#00cc00"><h1><a href="http://www.zhutiai.com">薦禮啦</a>知道問問采集插件</h1></td>
</tr>
</table>
<table width="700" border="0" align="center" cellspacing="1" bgcolor="#cccccc" style="margin-top:6px; margin-bottom:6px;">
<tr>
<td height="30" align="center" bgcolor="#ffffff"><a href="cj_config.php">采集設置</a> <a href="uninstall.php" onclick="return confirm('您確定要卸載采集插件嗎');">卸載采集</a> <a href="cj_view.php">查看采集記錄</a> <a href="cj_help.php">采集幫助</a> <a href="baidu.php" target="_blank">知道采集</a> <a href="wenwen.php" target="_blank">問問采集</a></td>
</tr>
</table>
<form action="wenwen.php" method="post">
<table width="628" height="49" border="0" align="center">
<tr>
<td width="413" align="right"><input name="ask" type="text" id="ask" size="50"></td>
<td width="205"><input type="submit" name="button" id="button" value="問問采集" style=" padding-left:15px; padding-right:15px; height:25px; line-height:25px;"></td>
</tr>
</table>
</form>
