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sphinx.php
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sphinx.php
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<html>
<head>
<TITLE>Search</TITLE>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<style>
body {margin:0; padding:0;font-size:15;height: 100%;line-height:150%}
a.fot { color: #27408B;font-size:18; font-weight:bold;}
a { color: #EAEAEA; }
a:hover { color: #436EEE; }
input.a {width:90px;height:36px;}
form {align:center;}
li {list-style-type:none;}
.top {height:35px;line-height:35px;border-bottom:1px solid #E4EDF9;background:#333333;}
.top_left {padding-left:10px;font-size:16;color:#EAEAEA;}
.top_right {float:right;padding-right:10px;font-size:16;color:#EAEAEA;}
.top_title {font-size:24;}
.foot {font-size:13;color:#8C8C8C;padding-bottom:15px;text-align:center;}
.pageNum {text-align:left;padding-top:30px;padding-left:5%;margin-left:10px;}
.content {padding-left:5%;width:800px;}
#word {width:40%;height:35px;font-size:20;margin-top:5px;}
pre {font-style:normal;margin-left:10px;}
p {margin-left:0px;}//#font-style:italic;}
b {font-size:15;font-weight:bold;color:#8B6914;font-family:verdana}
#bottom{width:100%;}
#ltt {padding-left:5%;margin-left:10px;margin-top:20px;}
</style>
</head>
<?php
error_reporting(0);
require 'sphinxapi.php';
require 'timer.php';
if(!$_GET['word'])
$keyword=$_POST['word'];
else
$keyword=$_GET['word'];
if(!$_GET['irmod'])
$irmod=$_POST['irmod'];
else
$irmod=$_GET['irmod'];
if(!$_GET['irmod'])
$light=$_POST['light'];
else
$light=$_GET['light'];
$Timer2=new timer();
$Timer2->start();////////////////
?>
<body>
<div class="top">
<span class="top_left">
<span><a href="../info.php" target="_blank">phpinfo</a> |</span>
<!--span><a href="index.html">student information search</a> |</span-->
<span><a href="../phpmyadmin" target="_blank">phpmyadmin</a></span>
</span>
<span class="top_right">
<span>Welcome! <!--|</span>
<span><a style="font-weight:bold;" href="login.php">Login</a>--></span>
</span>
</div>
<form id="ltt" name="post1" action="sphinx.php?page=1" method="post">
<b class="top_title" onclick="javascript:window.location.href='index.php'">Blog Search</b>
<input class="radio" type="radio" value="2" <?php if($irmod == 2) echo "checked='checked'"; ?> name="irmod"/>普通搜索
<input class="radio" type="radio" value="1" <?php if($irmod == 1) echo "checked='checked'"; ?> name="irmod"/>高级搜索
<input type="checkbox" name="light" value="1">开启高亮<br>
<input id="word" type="text" name="word" value="<?php echo $keyword; ?>">
<!--input class="a" type="submit" value="名单搜素" name="button1"-->
<input class="a" type="submit" value="Search" name="button2" onclick="validation();">
</form>
<div id="content" class="content">
<?php
$Timer1=new timer(); //计时器
$Timer1->start();
$sphinx=new SphinxClient();
$sphinx->SetServer("localhost",9312);
if($irmod == '1')
{
$sphinx->SetMatchMode(SPH_MATCH_EXTENDED2);
}
// else if($irmod == '2')
// $sphinx->SetMatchMode(SPH_MATCH_PHRASE);
#$sphinx->SetSortMode(SPH_SORT_RELEVANCE);
// $sphinx->SetSortMode(SPH_SORT_EXTENDED,"@weight DESC");###########
$sphinx->SetSortMode(SPH_SORT_EXPR,"hits*0.1+@weight*5");
$sphinx->setLimits(0,1000,1000);
$sphinx->SetIndexWeights( array ( "title"=>50, "keywords"=>10, "description"=>5 ) );
$result=$sphinx->query($keyword,"mysql");
echo "<pre>";
// print_r($result);
echo "</pre>";
$ids=join(",",array_keys($result['matches']));
$row_num = $result['total'];
$Timer1->stop();
if($row_num <=0 )
{
echo " <font style='font-weight:bold;color:#f00;'>没有您想要的结果...</font>";
}
else
{
# $Timer2=new timer();
# $Timer2->start();////////////////
$gPageSize=10; //每页显示记录数
$page = $_GET['page']; //页数
if(!isset($page)) $page=1;
if($page==0) $page=1;
$start = ($page-1)*$gPageSize;
$end = $page*$gPageSize;
mysql_connect("localhost","root","chy123456");
mysql_select_db("blogdata");
$sql="select id, url, title, description, updatetime,hits,fullcontent from sina_documents where id in({$ids}) order by field(id,{$ids}) limit {$start},{$end}"; ##";hits desc
mysql_query("set names utf8");
$rst=mysql_query($sql);
$opts=array(
"before_match"=>"<font style='color:#f00;'>",
"after_match"=>"</font>"
);
//#$row_num=mysql_num_rows($rst);###
$MaxPage=(int)ceil($row_num/$gPageSize);
if((int)$page>$MaxPage)
$page=$MaxPage;
$format_number1 = number_format($Timer1->show(false), 3, '.', '');
echo "<p style='margin-left:10px;'>共搜索到<b style='color:red;'>{$row_num}</b>条记录，耗时 {$result['time']} / {$format_number1} s。<br></p>";
if($rst)
{
$pg = 0;
//循环显示当前纪录集
$i = $start;
for($pg;$pg<$gPageSize&&$i<$row_num;$pg++)
{
# $Timer2->start();////////////////
if($light)
{
$row=mysql_fetch_assoc($rst);
if(strlen($row['description']))
$row['description']=m_substr($row['description'],0,80);
else
$row['description']=m_substr($row['fullcontent'],0,80);
if($row['title'])
$row['title']=m_substr($row['title'],0,80);
else
$row['title']=m_substr($row['url'],0,80);
$rst2=$sphinx->buildExcerpts($row,"mysql",$keyword,$opts); //"mysql"为索引名！
}
else
$rst2=mysql_fetch_array($rst);
$i=$i+1;
echo "<pre>";
#echo "Hits:{$rst2[5]} ";
echo "<a href=\"{$rst2[1]}\" class='fot' target='_blank'>{$rst2[2]}</a><br>";
// echo "关键字：{$rst2[3]}<br>";
echo "{$rst2[3]}<br>";
echo "<span style='color:#006400;'>{$rst2[4]} | {$rst2[1]}</span><br>";
echo "</pre>";
# $Timer2->stop();////////////////
# $format_number2 = number_format($Timer2->show(false), 3, '.', '');
# echo "<p>本条耗时<b style='color:red;'>{$format_number2}s</b>。<br></p>";
}
}
}
$Timer2->stop();////////////////
$format_number2 = number_format($Timer2->show(false), 3, '.', '');
echo "<p style='margin-left:10px;'>本页共<b style='color:red;'>{$gPageSize}</b>条记录，耗时{$format_number2}s。<br></p>";
?>
</div>
<div class="pageNum">
<?php
if($row_num>0) #=mysql_num_rows($rst))>0)
{
$prevPage=$page-1;
$nextPage=$page+1;
echo "<span style='font-weight:bold;'><a class='fot' href='sphinx.php?page=1&word=$keyword&irmod=$irmod'>首页</a><<";
echo "<a class='fot' href='sphinx.php?page=$prevPage&word=$keyword&irmod=$irmod'>上一页</a><</span>";
if($page>10)
{
for($j=$page-7;$j<=$page+7&&$j<=$MaxPage;$j++)
{
$k=$j;
if($j==$page)
echo "<span>".$j." </span>";
else
echo "<a class='fot' href='sphinx.php?page=$k&word=$keyword&irmod=$irmod'>".$j." </a>";
}
}
else
{
for($j=1;$j<=15&&$j<=$MaxPage;$j++)
{
$k=$j;
if($j==$page)
echo "<span>".$k." </span>";
else
echo "<a class='fot' href='sphinx.php?page=$k&word=$keyword&irmod=$irmod'>".$k." </a>";
}
}
echo "<span style='font-weight:bold;'>><a class='fot' href='sphinx.php?page=$nextPage&word=$keyword&irmod=$irmod'>下一页</a>>>";
echo " <a class='fot' href='sphinx.php?page=$MaxPage&word=$keyword&irmod=$irmod'>末页</a></span>";
}
?>
</div>
<div id="bottom">
<ul class="foot">
<li><span>Power By <a style="color:#858;" href="http://chyrain.com">Chyrain</a>|</span>@BUPT 2010-2014</li>
<li>Copyright © message to Email:chy19910810@163.com</li>
</ul>
</div>
</body>
</html>