php 调用google在线翻译功能

我们主要是用到php 调用google在线翻译功能哦，post一个远程地址再用curl读取google翻译后的值就OK了。

class Google_API_translator {

public $out = "";

    function translate() {
        $this->out = "";
        $text = urlencode("computer");//要翻译的单词

        $google_translator_url = "http://translate.google.com/translate_a/t?client=t&text=".$text."&sl=en&tl=zh_CN";

//拼凑google翻译的api url         
        $gphtml = $this->postPage(array("url" => $google_translator_url));

        $this->out = $gphtml;

return $this->out;
    }
    function postPage($opts) {
        $html = "";

if($opts["url"] != "") {
            $ch = curl_init();
            curl_setopt($ch, CURLOPT_URL, $opts["url"]);

            $html = curl_exec($ch);

 

if(curl_errno($ch)) $html = "";
            curl_close ($ch);
        }

return $html;
    }
}

$g = new Google_API_translator();

$g->translate();

很完美，返回的结果中没有任何编码问题。从google返回的中文编码完全正确。
接下来，能不能反向翻译，从中文到英文哪？

 

class Google_API_translator {

public $out = "";

    function translate() {
        $this->out = "";
        $text = urlencode("计算机");//要翻译的单词

        $google_translator_url = "http://translate.google.com/translate_a/t?client=t&text=".$text."&sl=zh_CN&tl=en";

        echo $google_translator_url;
        $gphtml = $this->postPage(array("url" => $google_translator_url));

        $this->out = $gphtml;

return $this->out;
    }
    function postPage($opts) {
        $html = "";

if($opts["url"] != "") {
            $ch = curl_init();
            curl_setopt($ch, CURLOPT_URL, $opts["url"]);

            $html = curl_exec($ch);

 

if(curl_errno($ch)) $html = "";
            curl_close ($ch);
        }

return $html;
    }
}

$g = new Google_API_translator();

$g->translate();

问题出现了，返回的是一个乱码。诡异的是，这次接受的是google发送过来的英文单词，怎么会有编码错误？
是php的curl无法发送unicode编码或者google在接受的过程中出现了问题吗？ 复制PHP内容到剪贴板 PHP代码:echo $google_translator_url;

 

得到的url是 复制PHP内容到剪贴板 PHP代码:http://translate.google.com/translate_a/t?client=t&text=%E8%AE%A1%E7%AE%97%E6%9C%BA&sl=zh_CN&tl=en

 

直接把这个url输入浏览器的地址栏，没有任何问题（IE，Firefox均能通过）。

假设途中unicode的传送出现了解析方面的问题，在api的url上更改了一下，把"&sl=zh_CN&tl=en"更改为完全错误的参数 复制PHP内容到剪贴板 PHP代码:http://translate.google.com/translate_a/t?client=t&text=%E8%AE%A1%E7%AE%97%E6%9C%BA&sl=en&tl=en

 

奇怪了这次php页面倒是能够接受到google发回来的中文字符串，但是死活就是无法显示使用正确的编码参数google发送过来结果。

很多php新手在开发自己的网站采集功能时都会直接用到file_get_contents来读取或fopen是吧，是吧，我们下载采集功能加强了了一点点就是要对方的防盗链都不能防止的采集功能。

function retrieveURLContentBySocket($url,
                                    $host="",
                                    $port=80,
                                    $timeout=30){
    if($host == ""){
        if(!($pos = strpos($url,'://'))){
            return false;
        }
        $host = substr( $url,
                        $pos+3,
                        strpos($url,'/',$pos+3) - $pos - 3);
        $uri = substr($url,strpos($url,'/',$pos+3));
    }
    else{
        $uri = $url;
    }

    $request =  "GET ".$uri." HTTP/1.0rn"
               ."Host: ".$host."rn"
               ."Accept: */*rn"
               ."User-Agent: ZealGetrn"
               ."rn";
    $sHnd = @fsockopen ($host, $port, $errno, $errstr, $timeout);
    if(!$sHnd){
        return false;
    }

    @fputs ($sHnd, $request);

    // Get source
    $result = "";
    while (!feof($sHnd)){
        $result .= fgets($sHnd,4096);
    }
    fclose($sHnd);

    $headerend = strpos($result,"rnrn");
    if (is_bool($headerend))
    {
        return $result;
    }
    else{
        return substr($result,$headerend+4);
    }

php 控制iis 404出错页面,本文档主要是讲一下用php管理web站点时间在设置404无法找到的页面时所用的控制方法哦。

<?
 # PHP控制站点程序
 #
 # 编写人：韩湘子
 #
 # 邮箱：hanxiangzi@gmail.com
 #
 # MSN：hanxiangzi@gmail.com
 #
 # QQ：220670        
 #
 # 欢迎大家互相联系讨论
?> 
<link href="image/css.css" rel="stylesheet" type="text/css" />
<style type="text/css">
<!--
body {
 background-color: #D4D0C8;
}
-->
</style>
<?php

 $Site = New Com("IIS://Localhost/w3svc/".$ServerID);

 iF($Submit){
  $Site->HttpErrors = "404,*,Url,".$httperr;
  $Site->SetInfo();
 }

?>
<table width="100%" border="0" cellspacing="0" cellpadding="3">
  <tr>
    <td><a href="3.php"><strong>返回主机列表</strong></a></td>
  </tr>
</table>
<table width="100%" border="0" cellspacing="0" cellpadding="3">
  <tr>
    <td><a href="33.php?ServerID=<?php echo $ServerID;?>">返回主机管理</a></td>
  </tr>
  <tr>
    <td>&nbsp;</td>
  </tr>
</table>
<form action="?ServerID=<?php echo $ServerID;?>" method="POST">
设置404错误 <input type=input value="" size=80 name="httperr"><input type="Submit" name="Submit" value="提交">
<br>格式：/路径/文件.htm，例如：/404.htm
</form>

php控制iis设置默认文档,我们前面讲过了用php 的new com接口来设置iis的默认文档。

<?
 # PHP控制站点程序
 #
 # 编写人：韩湘子
 #
 # 邮箱：hanxiangzi@gmail.com
 #
 # MSN：hanxiangzi@gmail.com
 #
 # QQ：220670        
 #
 # 欢迎大家互相联系讨论
?> 
<link href="image/css.css" rel="stylesheet" type="text/css" />
<style type="text/css">
<!--
body {
 background-color: #D4D0C8;
}
-->
</style>
<?php

 $Site = New Com("IIS://Localhost/w3svc/".$ServerID);

 iF($Submit){
  $Site->DefaultDoc = $DefaultDocList;
  $Site->SetInfo();

 }
 
?>
<table width="100%" border="0" cellspacing="0" cellpadding="3">
  <tr>
    <td><a href="3.php"><strong>返回主机列表</strong></a></td>
  </tr>
</table>
<table width="100%" border="0" cellspacing="0" cellpadding="3">
  <tr>
    <td><a href="33.php?ServerID=<?php echo $ServerID;?>">返回主机管理</a></td>
  </tr>
  <tr>
    <td>&nbsp;</td>
  </tr>
</table>
<form action="?ServerID=<?php echo $ServerID;?>" method="POST">
请输入默认文档，以英文符号,隔开 <input type=input value="<?php echo $Site->DefaultDoc;?>" size=80 name="DefaultDocList"><input type="Submit" name="Submit" value="提交">
</form>

我们用php来控制iis并且，在WEB上创建网站，管理删除等功能哦。

<?
 

# PHP控制站点程序
 #
 # 编写人：韩湘子
 #
 # 邮箱：hanxiangzi@gmail.com
 #
 # MSN：hanxiangzi@gmail.com
 #
 # QQ：220670        
 #
 # 欢迎大家互相联系讨论
?> 
<link href="image/css.css" rel="stylesheet" type="text/css" />
<style type="text/css">
<!--
body {
 background-color: #D4D0C8;
}
-->
</style>
<table width="980" border="0" cellpadding="5" cellspacing="1" bgcolor="#000000">
  <tr height=26>
    <td width="177" bgcolor="#E8E6E1">站点名称</td>
    <td width="229" bgcolor="#E8E6E1">绑定域名</td>
    <td width="210" bgcolor="#E8E6E1">网站目录</td>
    <td width="116" bgcolor="#E8E6E1">标识符</td>
    <td width="97" bgcolor="#E8E6E1">站点状态</td>
    <td colspan="2" bgcolor="#E8E6E1"><div align="center">管理</div></td>
  </tr>
<?php

 $LocalHostObject = New Com ("IIS://localhost/w3svc") ;

 

 //删除站点
 iF($Opt=="del"){
  $LocalHostObject->Delete("IIsWebServer",$ServerID);
  echo "<script>window.location='3.php';</script>";
 }

 //启动和停止站点
 iF($Opt=="Status"){
  $Site2 = New Com ("IIS://LocalHost/w3svc/".$ServerID);
  $Site2->$Status;
 }

 //创建新站点
 iF($Submit){

  //创建目录
//  mkdir(stripslashes($ServerDir));

  //添加用户
  $usernameobj = New Com("WinNT://iim");
  $user = $usernameobj->Create("user",$ServerComm);

  //设置用户名
  $user->SetInfo();

  //设置密码
  $user->SetPassword($ServerComm);
 // $user->UserFlags('&H0040');
  $user->SetInfo();

  $usernameobj1 = New Com("WinNT://iim/".$ServerComm);
  $user->Description ="本用户名由iiM在线管理系统创建.";
  $user->SetInfo();

  #就差一个把用户加载到目录上的权限问题了################################################################################################

 

  //创建站点

  $iissite = $LocalHostObject->Create("IIsWebServer",$ServerID);

  $aa = explode(",",$ServerBin);

//  //先设定站点的基本资料
  $iissite->ServerBindings = $aa;
  $iissite->ServerComment = $ServerComm;
  $iissite->AnonymousUserName = $ServerComm;
  $iissite->AnonymousUserPass = $ServerComm;
  $iissite->KeyType = "IIsWebServer";
  $iissite->EnableDefaultDoc = True;
  $iissite->DefaultDoc = "default.htm,default.asp,index.htm,index.html";
  $iissite->LogFileDirectory = "d:\";
  $iissite->MaxBandwidth = '102400';
  $iissite->MaxConnections = '100';
  $iissite->LogType = "0";
  $iissite->AppIsolated = 0;
  $iissite->AuthBasic = False;
  $iissite->AuthNTLM = True;
  $iissite->HttpErrors = "404,*,FILE,C:WINDOWShelpiisHelpcommon404b.htm";
  //加上脚本映射
  foreach($scriptmapsubmit as $script){
   Switch($script){
    Case "asp";
     $sc[] = ".asa,C:WINDOWSsystem32inetsrvasp.dll,5";
     $sc[] = ".asp,C:WINDOWSsystem32inetsrvasp.dll,5";
     break;
    Case "php";
     $sc[] = ".php,E:softphp-5.2.3-Win32(1)php5isapi.dll,5";
     $sc[] = ".php3,E:softphp-5.2.3-Win32(1)php5isapi.dll,5";
     $sc[] = ".php4,E:softphp-5.2.3-Win32(1)php5isapi.dll,5";
     $sc[] = ".php5,E:softphp-5.2.3-Win32(1)php5isapi.dll,5";
     $sc[] = ".php6,E:softphp-5.2.3-Win32(1)php5isapi.dll,5";
     break;
    Case "cgi";
     echo "cgi<br>";
     break;
    Case "aspnet";
     echo "asp.net<br>";
     break;
    Case "html";
     echo "html";
     break;

   }
   
  }
  $iissite->ScriptMaps = $sc;
  $iissite->SetInfo();

  //再设定站点目录
  $iisdir = $iissite->Create("IIsWebVirtualDir","ROOT");
  $ServerDir1 = stripslashes($ServerDir);
  $iisdir->Path = $ServerDir1;
  $iisdir->AppCreate(True) ;
  $iisdir->AccessRead = True;
  $iisdir->EnableDirBrowsing = False;

  //允许父路径，也就是允许.
  $iisdir->AspEnableParentPaths = True;
  $iisdir->AccessScript = True;
  $iisdir->AppFriendlyName = "默认应用程序";
  $iisdir->SetInfo();
 
  //启动站点
  $Site1->Start;

  echo "<script>window.location='3.php';</script>";

 }

 //列出所有网站
 ForEach($LocalHostObject as $WebSiteName){
  iF($WebSiteName->Class == "IIsWebServer"){
   $Site = New Com ("IIS://localhost/w3svc/".$WebSiteName->Name) ;
   //站点状态
   $SiteStatus1 = $Site->Status ;
   Switch($SiteStatus1){
    Case "2" ;
     $SiteStatus = "<a href=?Opt=Status&Status=stop&ServerID=$Site->Name>正常</a>" ;
     break;
    Case "6" ;
     $SiteStatus = "<a href=?Opt=Status&Status=start&ServerID=$Site->Name><font color=red>暂停</font></a>" ;
     break;
    Case "4" ;
     $SiteStatus = "<a href=?Opt=Status&Status=start&ServerID=$Site->Name><font color=red>停止</font></a>" ;
     break;
   }

?>
  <tr height=26>
    <td bgcolor="#F4F3F2" ><?php Echo $Site->ServerComment ; ?></td>
    <td bgcolor="#F4F3F2">
<?php
 //得出绑定的域名
   $BinDings = $Site->ServerBinDings;
   ForEach($BinDings as $BinDing){
    List($ip, $Port, $Domain) = Explode(":",$BinDing);
    Echo $Domain ."<br>";
   }

?> </td>
    <td bgcolor="#F4F3F2">
<?
 //网站目录

 $getRootDir = $Site->GetObject("IIsWebVirtualDir","ROOT");
 echo $getRootDir->Path;
?></td>
    <td bgcolor="#F4F3F2"><?php Echo $Site->Name ; ?></td>
    <td bgcolor="#F4F3F2"><?php Echo $SiteStatus ; ?></td>
    <td width="40" bgcolor="#F4F3F2"><div align="center"><a href=?Opt=del&ServerID=<?php Echo $Site->Name?>>删除</a></div></td>
    <td width="33" bgcolor="#F4F3F2"><div align="center"><a href=33.php?ServerID=<?php Echo $Site->Name ; ?>>管理</a></div></td>
  </tr>
<?php
  }
 }
 unset($LocalHostObject);
 unset($Site);
 unset($Site1);
 unset($Site2);
?>
</table>
 <form id="form1" name="form1" method="post" action="">
   <table width="100%" border="0" cellspacing="0" cellpadding="3">
     <tr>
       <td width="8%">站点名称</td>
       <td width="92%"><input type="text" name="ServerComm" /></td>
     </tr>
     <tr>
       <td>站点目录 </td>
       <td><input type="text" name="ServerDir" value="F:user"/></td>
     </tr>
     <tr>
       <td>站点ID号 </td>
       <td><input type="text" name="ServerID"/></td>
     </tr>
     <tr>
       <td>Serverbin</td>
       <td><textarea name="ServerBin" cols="80" rows="5"></textarea></td>
     </tr>
     <tr>
       <td>脚本映射</td>
       <td><input name="scriptmapsubmit[]" type="checkbox" id="scriptmapsubmit" value="asp" />
ASP
  <input name="scriptmapsubmit[]" type="checkbox" id="scriptmapsubmit" value="php" />
PHP
<input name="scriptmapsubmit[]" type="checkbox" id="scriptmapsubmit" value="cgi" />
CGI
<input name="scriptmapsubmit[]" type="checkbox" id="scriptmapsubmit" value="aspnet" />
ASP.NET
<input name="scriptmapsubmit[]" type="checkbox" id="scriptmapsubmit" value="html" checked="checked" />
HTML</td>
     </tr>
     <tr>
       <td><input type="submit" name="Submit" value="Submit" /></td>
       <td>&nbsp;</td>
     </tr>
   </table>
</form>