PHP+Ajax 网站SEO查询工具提供代码- PHP

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PHP+Ajax 网站SEO查询工具提供代码

出处:互联网 整理: 软晨网（RuanChen.com） 发布: 2009-10-12 浏览: 205 ::

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人尽可用的Windows技巧小贴士之下篇用PHP实现的生成静态HTML速度快类库

# Name: PHP+Ajax 网站SEO查询工具
# Author: 年华<[email protected]> [Q:4908220]
# Homepage:http://master8.net
使用说明:
1.服务器必须至少支持allow_url_fopen,curl,fsockopen中的一种，具体请咨询服务器管理员。
2.请尊重别人的劳动成果!你可以任意修改并使用此程序,但不允许修改后公开发布!传播此程序亦应保持此压缩包完整性!
3.如果在使用中遇到任何问题，请访问http://master8.net/bbs/提出以便得到解决。
ajax.js

复制代码代码如下:

// Name: PHP+Ajax 网站SEO查询工具
// Author: 年华<[email protected]> [Q:4908220]
// Notice: Use It After READ readme.txt
// (c) 2007 www.master8.net
var xmlHttp;
function makeRequest(queryString) {
var msXml = new Array();
msXml[0] = "Microsoft.XMLHTTP";
msXml[1] = "MSXML2.XMLHTTP.5.0";
msXml[2] = "MSXML2.XMLHTTP.4.0";
msXml[3] = "MSXML2.XMLHTTP.3.0";
msXml[4] = "MSXML2.XMLHTTP";
if (window.xmlHttpRequest) {
xmlHttp = new XMLHttpRequest();
} else {
for (var i = 0; i < msXml.length; i++) {
try {
xmlHttp = new ActiveXObject(msXml[i]);
break;
} catch (e) {
xmlHttp = new xmlHttpRequest();
}
}
}
xmlHttp.onreadystatechange = getRequest;
xmlHttp.open('post', 'seo.php', true);
xmlHttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
xmlHttp.send(queryString);
}
function getRequest() {
if(xmlHttp.readyState==4) {
if(xmlHttp.status==200) {
$('seo_result').innerHTML = xmlHttp.responseText;
}
}
}

seo.php

复制代码代码如下:

<?php
# Name: PHP+Ajax 网站SEO查询工具
# Author: 年华<[email protected]> [Q:4908220]
# Notice: Use It After READ readme.txt
# (c) 2007 www.master8.net
define('IN_SEO', TRUE);
error_reporting(E_ERROR);
set_time_limit(0);
isset($_SERVER['HTTP_REFERER']) or exit('Invalid Request');
preg_match("/".$_SERVER['HTTP_HOST']."/i", $_SERVER['HTTP_REFERER']) or exit('Access Denied');
header("Content-Type:text/html;charset=gb2312");
include './robot.php';
require './function.php';
@extract($_POST);
isset($job) && isset($domain) or exit('Invalid Request');
$domain = strtolower($domain);
is_domain($domain) or exit('Invalid Domain');
$jobs=array('google','baidu','yahoo','msn','sogou','iask','so163','zhongsou','vnet');
$result = '';
if(in_array($job, $jobs))
{
$result = get_seo_info($domain, $job);
}
elseif($job == 'alexa')
{
$result = Alexa($domain);
}
elseif($job == 'chinarank')
{
$result = ChinaRank($domain);
}
elseif($job == 'pagerank')
{
$result = '<img src="./images/pagerank'.PageRank($domain).'.gif" align="absmiddle" /> '.$domain;
if(substr($domain, 0, 4) == 'www.')
{
$domain = substr($domain, 4);
$result.= ' <img src="./images/pagerank'.PageRank($domain).'.gif" align="absmiddle" /> '.$domain;
}
}
elseif($job == 'sogourank')
{
$result = sogouRank($domain).' '.$domain;
if(substr($domain, 0, 4) == 'www.')
{
$domain = str_replace("www.", '', $domain);
$result = $result.' '.sogouRank($domain).' '.$domain;
}
}
!empty($result) or exit('Invalid Request');
echo '<img src="/upload/tech/20091012/20091012014430_024d7f84fff11dd7e8d9c510137a2381.gif" align="absmiddle" /> '.$result;
?>

function.php

复制代码代码如下:

<?php
# Name: PHP+Ajax 网站SEO查询工具
# Author: 年华<[email protected]> [Q:4908220]
# Notice: Use It After READ readme.txt
# (c) 2007 www.master8.net
defined('IN_SEO') or exit('Access Denied');
function get_seo_info($domain, $bot)
{
global $ROBOT;
if(!array_key_exists($bot, $ROBOT)) return 'Invalid Robot';
$content = '';
$site_info = '';
$link_info = '';
$content = get_content($ROBOT[$bot]['site_url'].$domain);
if(empty($content)) return 'Unkown Error...';
if(preg_match($ROBOT[$bot]['site_pattern'], $content, $matches)) $site_info = $matches[1];
$content = get_content($ROBOT[$bot]['link_url'].$domain);
if(preg_match($ROBOT[$bot]['link_pattern'], $content, $matches)) $link_info = $matches[1];
return $ROBOT[$bot]['name'].' 收录: <a href="'.$ROBOT[$bot]['site_url'].$domain.'" target="_blank">'.$site_info.'</a> 反向链接: <a href="'.$ROBOT[$bot]['link_url'].$domain.'" target="_blank">'.$link_info.'</a>';
}
function sogouRank($domain)
{
$rank = '';
$pr = 0;
$content = get_content('http://www.sogou.com/web?query='.$domain);
if(preg_match("/<\/span>([0-9]{1,})<\/dd>/", $content, $matches))
{
$pr = intval($matches[1]);
$width = ceil(65*$pr/100);
$rank = '<img src="/upload/tech/20091012/20091012014431_b83aac23b9528732c23cc7352950e880.gif" width="2" height="11" /><img src="/upload/tech/20091012/20091012014431_42e77b63637ab381e8be5f8318cc28a2.gif" width="'.$width.'" height="11" /><img src="/upload/tech/20091012/20091012014434_b7ee6f5f9aa5cd17ca1aea43ce848496.gif" width="'.(65-$width).'" height="11" /><img src="/upload/tech/20091012/20091012014435_019d385eb67632a7e958e23f24bd07d7.gif" width="2" height="11" />';
}
$rank = '<a href="http://www.sogou.com/web?query=link%3A'.$domain.'" target="_blank" title="搜狗Rank:'.$pr.'">'.$rank.'</a> '.$pr;
return $rank;
}
function ChinaRank($domain)
{
$rank = '';
$content = get_content('http://www.chinarank.org.cn/detail/Info.do?url='.$domain);
if(preg_match("/排名<\/strong>(.*)<\/tr>/", $content, $matches))
{
$p = trim(str_replace('</td>', '', $matches[1]));
$p = explode("<td>", $p);
if(isset($p[1])) $rank.= ' 今日:'.$p[1];
if(isset($p[2])) $rank.= ' 本周:'.$p[2];
if(isset($p[3])) $rank.= ' 三月:'.$p[3];
}
$rank = '<a href="http://www.chinarank.org.cn/detail/Info.do?url='.$domain.'" target="_blank">'.$rank.'</a>';
return $rank;
}
function Alexa($domain)
{
$alexa = '';
$content = get_content('http://www.alexa.com/data/details/traffic_details?url='.$domain);
if(preg_match("/3 mos. Change([\s\S]*?)<\/table>/", $content, $matches))
{
$change = strpos($matches[1], '/upload/tech/20091012/20091012014438_19b650660b253761af189682e03501dd.gif') ? '下降' : '上升';
$p = strip_tags($matches[1], '<td>');
$p = trim(str_replace(array(" ", "\n", "</td>"), array('', '', ''), $p));
$p = explode("<td>", $p);
if(isset($p[1])) $alexa.= ' 今日:'.$p[1];
if(isset($p[2])) $alexa.= ' 本周:'.$p[2];
if(isset($p[3])) $alexa.= ' 本月:'.$p[3];
if(isset($p[4])) $alexa.= ' '.$change.':'.$p[4];
}
if(preg_match("/Review for $domain:<\/span> (.*) /", $content, $matches))
{
$alexa = $alexa.' 等级:'.$matches[1];
}
$alexa = '<a href="http://www.alexa.com/data/details/traffic_details?url='.$domain.'" target="_blank">'.$alexa.'</a>';
return $alexa;
}
function is_domain($domain)
{
if(preg_match("/^([0-9a-z\-]{1,}\.)?[0-9a-z\-]{2,}\.([0-9a-z\-]{2,}\.)?[a-z]{2,}$/i", $domain))
{
return true;
}
else
{
return false;
}
}
function get_content($url)
{
if(!strpos($url, '://')) return 'Invalid URI';
$content = '';
if(ini_get('allow_url_fopen'))
{
$content = file_get_contents($url);
}
elseif(function_exists('curl_init'))
{
$handle = curl_init();
curl_setopt($handle, CURLOPT_URL, $url);
curl_setopt($handle, CURLOPT_CONNECTTIMEOUT, 5);
curl_setopt($handle, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($handle, CURLOPT_FOLLOWLOCATION, 0);
$content = curl_exec($handle);
curl_close($handle);
}
elseif(function_exists('fsockopen'))
{
$urlinfo = parse_url($url);
$host = $urlinfo['host'];
$str = explode($host, $url);
$uri = $str[1];
unset($urlinfo, $str);
$content = '';
$fp = fsockopen($host, 80, $errno, $errstr, 30);
if(!$fp)
{
$content = 'Can Not Open Socket...';
}
else
{
$out = "GET $uri HTTP/1.1\r\n";
$out.= "Host: $host \r\n";
$out.= "Accept: */*\r\n";
$out.= "User-Agent: $_SERVER[HTTP_USER_AGENT]\r\n";
$out.= "Connection: Close\r\n\r\n";
fputs($fp, $out);
while (!feof($fp))
{
$content .= fgets($fp, 4069);
}
fclose($fp);
}
}
if(empty($content)) $content = 'Can Not Open Url, Please Check You Server ... For More Information, Please Visit www.master8.net';
return $content;
}

function PageRank($domain)
{
$result = get_content('http://www.google.com/search?client=navclient-auto&ch=6'. GCH(strord('info:' . $domain)) . '&ie=UTF-8&oe=UTF-8&features=Rank&q=info:' . urlencode($domain));
if (preg_match('/\d+:\d+:(\d+)/', $result, $matches))
{
return intval($matches[1]);
}
else
{
return 0;
}
}
function strord($string)
{
$strlen = strlen($string);
for($i = 0; $i < $strlen; $i++)
{
$result[$i] = ord($string{$i});
}
return $result;
}
function GCH($url, $length=null)
{
$length = sizeof($url);
$a = $b = 0x9E3779B9;
$c = 0xE6359A60;
$k = 0;
$len = $length;
while($len >= 12)
{
$a += ($url[$k + 0] + ($url[$k + 1] << 8) + ($url[$k + 2] << 16) + ($url[$k + 3] << 24));
$b += ($url[$k + 4] + ($url[$k + 5] << 8) + ($url[$k + 6] << 16) + ($url[$k + 7] << 24));
$c += ($url[$k + 8] + ($url[$k + 9] << 8) + ($url[$k + 10] << 16) + ($url[$k + 11] << 24));
$mix = mix($a, $b, $c);
$a = $mix[0];
$b = $mix[1];
$c = $mix[2];
$k += 12;
$len -= 12;
}
$c += $length;
switch($len) {
case 11: $c += ($url[$k + 10] << 24);
case 10: $c += ($url[$k + 9] << 16);
case 9 : $c += ($url[$k + 8] << 8);
case 8 : $b += ($url[$k + 7] << 24);
case 7 : $b += ($url[$k + 6] << 16);
case 6 : $b += ($url[$k + 5] << 8);
case 5 : $b += ($url[$k + 4]);
case 4 : $a += ($url[$k + 3] << 24);
case 3 : $a += ($url[$k + 2] << 16);
case 2 : $a += ($url[$k + 1] << 8);
case 1 : $a += ($url[$k + 0]);
}
$mix = mix($a, $b, $c);
return $mix[2];
}
function mix($a, $b, $c)
{
$a -= $b;
$a -= $c;
$a ^= (zeroFill($c, 13));
$b -= $c;
$b -= $a;
$b ^= ($a << 8);
$c -= $a;
$c -= $b;
$c ^= (zeroFill($b, 13));
$a -= $b;
$a -= $c;
$a ^= (zeroFill($c, 12));
$b -= $c;
$b -= $a;
$b ^= ($a << 16);
$c -= $a;
$c -= $b;
$c ^= (zeroFill($b, 5));
$a -= $b;
$a -= $c;
$a ^= (zeroFill($c, 3));
$b -= $c;
$b -= $a;
$b ^= ($a << 10);
$c -= $a;
$c -= $b;
$c ^= (zeroFill($b, 15));
return array($a, $b, $c);
}
function zeroFill($a, $b)
{
$z = hexdec(80000000);
if($z & $a)
{
$a = ($a >> 1);
$a &= (~ $z);
$a |= 0x40000000;
$a = ($a >> ($b - 1));
}
else
{
$a = ($a>>$b);
}
return $a;
}
?>

robot.php

复制代码代码如下:

<?php
# Name: PHP+Ajax 网站SEO查询工具
# Author: 年华<[email protected]> [Q:4908220]
# Notice: Use It After READ readme.txt
# (c) 2007 www.master8.net
defined('IN_SEO') or exit('Access Denied');
$ROBOT['google']['name'] = 'Google';
$ROBOT['google']['site_url'] = 'http://www.google.com/search?hl=zh-CN&q=site%3A';
$ROBOT['google']['site_pattern'] = "/上约有 (.*)<\/b> 项符合/";
$ROBOT['google']['link_url'] = 'http://www.google.com/search?hl=zh-CN&q=link%3A';
$ROBOT['google']['link_pattern'] = "/约有 (.*)<\/b> 项链接到/";
$ROBOT['baidu']['name'] = '百度';
$ROBOT['baidu']['site_url'] = 'http://www.baidu.com/s?wd=site%3A';
$ROBOT['baidu']['site_pattern'] = "/找到相关网页约(.*)篇/";
$ROBOT['baidu']['link_url'] = 'http://www.baidu.com/s?wd=domain%3A';
$ROBOT['baidu']['link_pattern'] = "/找到相关网页约(.*)篇/";
$ROBOT['yahoo']['name'] = 'Yahoo';
$ROBOT['yahoo']['site_url'] = 'http://search.cn.yahoo.com/search?p=site%3A';
$ROBOT['yahoo']['site_pattern'] = "/共返回约 (.*)<\/strong> 项/";
$ROBOT['yahoo']['link_url'] = 'http://search.cn.yahoo.com/search?p=linkdomain%3A';
$ROBOT['yahoo']['link_pattern'] = "/共返回约 (.*)<\/strong> 项/";
$ROBOT['sogou']['name'] = '搜狗';
$ROBOT['sogou']['site_url'] = 'http://www.sogou.com/web?query=site%3A';
$ROBOT['sogou']['site_pattern'] = "/找到 (.*) 个网页/";
$ROBOT['sogou']['link_url'] = 'http://www.sogou.com/web?query=link%3A';
$ROBOT['sogou']['link_pattern'] = "/找到 (.*) 个网页/";
$ROBOT['iask']['name'] = '新浪';
$ROBOT['iask']['site_url'] = 'http://www.iask.com/w?k=site%3A';
$ROBOT['iask']['site_pattern'] = "/找到 (.*)<\/span> 篇网页/";
$ROBOT['iask']['link_url'] = 'http://www.iask.com/w?k=domain%3A';
$ROBOT['iask']['link_pattern'] = "/找到 (.*)<\/span> 篇网页/";
$ROBOT['msn']['name'] = 'MSN';
$ROBOT['msn']['site_url'] = 'http://search.msn.com/results.aspx?q=site%3A';
$ROBOT['msn']['site_pattern'] = "/<h5>Page 1 of (.*)results<\/h5>/";
$ROBOT['msn']['link_url'] = 'http://search.msn.com/results.aspx?q=link%3A';
$ROBOT['msn']['link_pattern'] = "/<h5>Page 1 of (.*)results<\/h5>/";
$ROBOT['so163']['name'] = '网易';
$ROBOT['so163']['site_url'] = 'http://cha.so.163.com/so.php?q=site%3A';
$ROBOT['so163']['site_pattern'] = "/共<\/span> (.*) <\/span>/";
$ROBOT['so163']['link_url'] = 'http://cha.so.163.com/so.php?q=link%3A';
$ROBOT['so163']['link_pattern'] = "/共<\/span> (.*) <\/span>/";
$ROBOT['zhongsou']['name'] = '中搜';
$ROBOT['zhongsou']['site_url'] = 'http://p.zhongsou.com/p?w=site%3A';
$ROBOT['zhongsou']['site_pattern'] = "/找到(.*)条结果/";
$ROBOT['zhongsou']['link_url'] = 'http://p.zhongsou.com/p?w=link%3A';
$ROBOT['zhongsou']['link_pattern'] = "/找到(.*)条结果/";
$ROBOT['vnet']['name'] = '电信114';
$ROBOT['vnet']['site_url'] = 'http://search.114.vnet.cn/search_web.html?kw=site%3A';
$ROBOT['vnet']['site_pattern'] = "/共搜到约(.*)个网页/";
$ROBOT['vnet']['link_url'] = 'http://search.114.vnet.cn/search_web.html?kw=link%3A';
$ROBOT['vnet']['link_pattern'] = "/共搜到约(.*)个网页/";
?>

index.html

复制代码代码如下:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 
<html xmlns="http://www.w3.org/1999/xhtml"> 
<head> 
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" /> 
<title>PHP+Ajax 网站SEO查询工具 Powered By Master8.NET</title> 
<meta name="author" content="站长吧 Master8.NET" /> 
<meta name="description" content="PHP+Ajax 网站SEO查询工具" /> 
<meta name="keywords" content="PHP,Ajax,网站SEO,查询,工具" /> 
<style> 
body { 
margin-top:10px; 
background-color:#FFFFFF; 
font-family: Verdana, Arial, Helvetica, sans-serif; 
font-size: 12px; 
color: #000000; 
} 
img { 
border:none; 
} 
a:link,a:visited,a:active { 
color:#333333; 
text-decoration:none; 
} 
a:hover { 
color:#FF0000; 
text-decoration:underline; 
} 
.div { 
margin:auto; 
padding:5px; 
width:610px; 
} 
.line { 
border-bottom:#E4E4E4 1px solid; 
} 
</style> 
<script type="text/javascript" src="/upload/tech/20091012/20091012014438_2b44928ae11fb9384c4cf38708677c48.js"></script> 
<script type="text/javascript"> 
function doseo() { 
if(!$('domain').value.match(/^([a-z0-9\-]{1,}\.)?[a-z0-9\-]{2,}\.([a-z0-9\-]{1,}\.)?[a-z0-9]{2,}$/i)){ 
 alert('哈罗~~~首先,请输入正确的域名 :P '); 
 $('domain').value = ''; 
 $('domain').focus(); 
 return; 
 } 
 $('seo_result').innerHTML = ' <img src="/upload/tech/20091012/20091012014439_edfbe1afcf9246bb0d40eb4d8027d90f.gif" width="94" height="15" align="absmiddle" alt="正在加载,请稍候...
如果长时间未响应，请尝试重新查询"/> Loading...'; 
 $('seo_result').style.display = ''; 
 var jobs = new Array(); 
 jobs[0] = "alexa"; 
 jobs[1] = "pagerank"; 
 jobs[2] = "google"; 
 jobs[3] = "baidu"; 
 jobs[4] = "chinarank"; 
 jobs[5] = "sogourank"; 
 jobs[6] = "yahoo"; 
 jobs[7] = "msn"; 
 jobs[8] = "sogou"; 
 jobs[9] = "iask"; 
 jobs[10] = "so163"; 
 jobs[11] = "zhongsou"; 
 jobs[12] = "vnet"; 
 for (var i = 0; i < jobs.length; i++) { 
 if($(jobs[i]+'_check').checked == false) continue; 
 makeRequest('job='+jobs[i]+'&domain='+$('domain').value); break; 
 } 
} 
function $(ID) { 
 return document.getElementById(ID); 
} 
</script> 
</head> 
<body> 
<div class="div line"> 
 <input type="input" size="18" name="domain" id="domain" value="www.master8.net" style="height:12px;" onmouseover="this.select()" ondblclick="this.value='';" title="请输入您的网站域名
双击鼠标清空输入框"/> 
 <input type="radio" name="type" value="alexa" id="alexa_check" />Alexa排名 
 <input type="radio" name="type" value="pagerank" id="pagerank_check" checked />PageRank 
 <input type="radio" name="type" value="google" id="google_check"/>Google收录 
 <input type="radio" name="type" value="baidu" id="baidu_check"/>Baidu收录 
 <img src="/upload/tech/20091012/20091012014439_a7aeed74714116f3b292a982238f83d2.gif" width="52" height="18" align="absmiddle" onclick="doseo();" style="cursor:pointer" alt="网站SEO查询"/> 
 <img src="/upload/tech/20091012/20091012014439_470e7a4f017a5476afb7eeb3f8b96f9b.gif" width="52" height="18" align="absmiddle" onclick="$('seo_more').style.display=$('seo_more').style.display=='none'?'':'none';" style="cursor:pointer" alt="更多SEO查询"/> 
</div> 
<div class="div line" style="display:none" id="seo_more"> 
 <input type="radio" name="type" value="chinarank" id="chinarank_check" />ChinaRank排名 
 <input type="radio" name="type" value="sogourank" id="sogourank_check" />搜狗Rank 
 <input type="radio" name="type" value="yahoo" id="yahoo_check"/>Yahoo 
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 <input type="radio" name="type" value="so163" id="so163_check"/>网易 
 <input type="radio" name="type" value="zhongsou" id="zhongsou_check"/>中搜 
 <input type="radio" name="type" value="vnet" id="vnet_check"/>电信114 
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PHP+Ajax 网站SEO查询工具提供代码