路径中包含中文时，PHP解析失败
<br /><?php <br />header("Content-Type: text/html; charset=utf-8");<br />//static $count=0;<br /><br />//抓包，识别ttx扩展名的文件，提取前100个字节，并插入数据库<br />function read100Bytes(&$extAndDir)<br />{<br /> $conn=new mysqli("localhost","root","cai123","test");<br /> if(mysqli_connect_errno())<br /> {<br /> die(mysqli_connect_error());<br /> }<br /> $conn->query("set names utf8");<br /> $sql="insert into spiderTXT(file_name,file_link,file_100_byte) values(?,?,?)";<br /> $stmt=$conn->prepare($sql);<br /> $stmt->bind_param("sss",$file_name,$file_link,$file_100_byte);<br /> <br /> <br /> $textFile=$extAndDir["text"];<br /><br /> foreach($textFile as $link)<br /> {<br /> if(strtolower(pathinfo($link)["extension"])=="txt")<br /> {<br /> if(file_exists($link) && is_readable($link))<br /> {<br /> $fd=fopen($link,"r") or die("打开文件失败".__line__);<br /> $content=fread($fd,100);<br /> //return $content;<br /> $file_name=pathinfo($link)["basename"];<br /> $file_link=pathinfo($link)["dirname"];<br /> $file_100_byte=$content;<br /> $stmt->execute();<br /> $stmt->close();<br /> fclose($fd);<br /> }<br /> else<br /> {<br /> die("文件不存在或者不可读".__line__);<br /> }<br /> <br /> }<br /> <br /> }<br /> <br /> <br /> <br /> $conn->close();<br />}<br />//根据扩展名分类<br />function extFilter(&$extAndDir,&$fileList,&$extFormat)<br />{<br /> $ext=$extAndDir[0];<br /> $link=$extAndDir[1];<br /> if(in_array(strtolower($ext),$extFormat["img"],true))<br /> {<br /> array_push($fileList["img"],$link);<br /> }<br /> else if(in_array(strtolower($ext),$extFormat["video"],true))<br /> {<br /> array_push($fileList["video"],$link);<br /> }<br /> else if(in_array(strtolower($ext),$extFormat["sound"],true))<br /> {<br /> array_push($fileList["sound"],$link);<br /> }<br /> else if(in_array(strtolower($ext),$extFormat["text"],true))<br /> {<br /> array_push($fileList["text"],$link);<br /> }<br /> else if(in_array(strtolower($ext),$extFormat["pack"],true))<br /> {<br /> array_push($fileList["pack"],$link);<br /> }<br /> else if(in_array(strtolower($ext),$extFormat["execute"],true))<br /> {<br /> array_push($fileList["execute"],$link);<br /> }<br /> else<br /> {<br /> array_push($fileList["other"],$link);<br /> }<br />}<br /><br />//提取路径名,因为使用dirname无法提取完整的路径名，所以写了这个<br />function getDirName($path)<br /> {<br /> $pat="#(\.\w{2,3})$#";<br /> //如果传的是路径+文件如 c:\sys.ini， 则提取路径名<br /> if(preg_match($pat,$path,$match))<br /> {<br /> //echo "extension name: ".$match[1];<br /> $pat2="#^(.*)/(\w{1,100}\.\w{2,3})$#i";<br /> if(preg_match($pat2, $path,$mat))<br /> {<br /> return $mat[1];<br /> }<br /> else<br /> {<br /> echo "not match".__line__."<br />";<br /> }<br /> }<br /> else<br /> {<br /> return $path;<br /> }<br /> }<br /> <br /><br />//读取路径，并根据文件的扩展名分类<br />function readFileList($path,&$extFormat)<br />{<br /> static $fileList=array("img"=>array(), "video"=>array(), "sound"=>array(),"text"=>array(),"pack"=>array(),"execute"=>array(),"other"=>array());<br /> $encoding=mb_detect_encoding($path,array("cp936","gbk" ,"gb2312", "utf-8","ISO-8859-1","ASCII"));<br /> //echo $encoding;<br /> //exit();<br /> //if (in_array($encoding,array("cp936","gbk" ,"gb2312"),true))<br /> //{<br /> $path=iconv($encoding,"utf-8",$path);<br /> //}<br /> <br /> $dirName=getDirName($path);<br /> //$dirName=dirname($path);<br /> <br /> //根据文件夹的名字，命名数组的关键字<br />/* $pat="#/(.+)$#i";<br /> preg_match($pat, $dirName,$match);<br /> $match=explode("/",$match[1]);<br /> $packs=array_pop($match);<br /> $fileList["$packs"]=null;<br />*/ <br /> if ($fd=opendir($dirName))<br /> {<br /> while($fileName=readdir($fd))<br /> {<br /> $encoding=mb_detect_encoding($fileName,array("cp936","gbk" ,"gb2312", "utf-8","ISO-8859-1","ASCII"));<br /> //echo $encoding;<br /> //exit();<br /> //if (in_array($encoding,array("cp936","gbk" ,"gb2312"),true))<br /> //{<br /> $fileName=iconv($encoding,"utf-8",$fileName);<br /> //}<br /> <br /> if($fileName !="." && $fileName !="..")<br /> {<br /> <br /> if(is_file($dirName.'/'.$fileName))<br /> { <br /> @$extName=pathinfo($path."/".$fileName)["extension"];<br /> $linkName=$dirName."/".$fileName;<br /> <br /> $extAndDir=array($extName,$linkName);<br /> extFilter($extAndDir,$fileList,$extFormat);<br /> //read100Bytes($extAndDir);<br /> <br /> }<br /> else if(is_dir($dirName.'/'.$fileName))<br /> {<br /> //$fileName=iconv("gb2312","utf-8",$fileName);<br /> readFileList($dirName.'/'.$fileName,$extFormat);<br /> //echo $dirName.'/'.$fileName."<br />";<br /> //die("读取目录出错");<br /> }<br /> } <br /> <br /> }<br /> return $fileList;<br /> }<br /> @closedir($fd);<br />}<br />//迭代数据<br />function iter(&$arr)<br />{<br /> if(!is_array($arr))<br /> return;<br /> //$num=count($arr);<br /> $list=array();<br /> //echo "length".$num;<br /> foreach($arr as $name=>$val)<br /> {<br /> foreach($val as $item)<br /> array_push($list,$item);<br /> }<br /> return $list;<br />}<br /><br />//组装批量插入数据<br />function mysqliInsert(&$arr)<br />{<br /> $conn= new MySQLi("localhost", "root", "cai123", "test");<br /> if(!$conn)<br /> {<br /> die("连接服务器失败".$conn->error);<br /> }<br /> $conn->query("set names utf8");<br /> $sql="INSERT INTO img(link) VALUES";<br /> foreach ($arr as $key=>$val)<br /> {<br /> foreach($val as $ads)<br /> {<br /> $sql .= "('".$ads."'),";<br /> <br /> }<br /> }<br /> //去掉最后一个逗号,<br /> $sql=substr($sql,0, strlen($sql)-1);<br /> //echo $sql;<br /> <br /> $res = $conn->query($sql);<br /> <br /> if(!$res)<br /> {<br /> die("插入数据库失败".$conn->error);<br /> }<br /> else<br /> {<br /> if($conn->affected_rows>0)<br /> {<br /> exit();<br /> }<br /> else<br /> {<br /> die("没有产生影响");<br /> }<br /> }<br /> $conn->close();<br /> <br />}<br />//预处理批量插入数据<br />function stmtInsert(&$arr)<br />{<br /> $conn= new mysqli("localhost", "root", "cai123", "test");<br /> if(mysqli_connect_errno())<br /> {<br /> die(mysqli_connect_error());<br /> }<br /> $conn->query("set names utf8");<br /> $sql="insert into img(link) values(?)";<br /> $stmt=$conn->prepare($sql);<br /> $stmt->bind_param("s",$items);<br /> <br /> foreach($arr as $key=>$links)<br /> {<br /> foreach ($links as $item)<br /> {<br /> $items=$item;<br /> $b=$stmt->execute();<br /> if(!$b)<br /> {<br /> die($conn->error); <br /> }<br /> }<br /> }<br /> $stmt->close();<br /> $conn->close();<br />}<br />//<br />function showFile()<br />{<br /> $conn= new MySQLi("localhost", "root", "cai123", "test");<br /> if(!$conn)<br /> {<br /> die("连接服务器失败".$conn->error);<br /> }<br /> $conn->query("set names utf8");<br /> $sql=" SELECT * FROM img GROUP BY link";<br /> $res=$conn->query($sql);<br /> if(!$res)<br /> {<br /> die("查询失败");<br /> }<br /> while($row=$res->fetch_assoc())<br /> {<br /> echo "<img src='".$row["link"]."' style="max-width:90%" / alt="路径中包含汉语言时，PHP解析失败" ><br />";<br /> }<br /> $res->free();<br />}<br /><br />//转换window环境下路径的默认分隔符\为PHP识别更好的/<br />function transPathSep($path)<br />{<br /> //$encoding=mb_detect_encoding($path,array("cp936","gbk" ,"gb2312", "utf-8","ISO-8859-1","ASCII"));<br /> //$path=iconv($encoding,"utf-8",$path);<br /> <br /> $system=$_SERVER["SERVER_SOFTWARE"];<br /> $pat="#\((.*?)\)#";<br /> $sysVer=null;<br /> if(preg_match($pat,$system,$match))<br /> {<br /> $sysVer=$match[1];<br /> }<br /> else<br /> {<br /> die("匹配系统类型失败");<br /> }<br /> if(strtolower($sysVer)=="win32")<br /> {<br /> $realPath=str_replace("\\","/",$path);<br /> return $realPath;<br /> }<br />}<br /><br />//static $fileList=array("img"=>array(), "video"=>array(), "sound"=>array(),"text"=>array(),"pack"=>array());<br />//在此处可以决定把什么类型的文件,归类到哪种类型<br />$imgFormat=array("img"=>array("jpg", "jpeg","png", "bmp","gif","ico"),<br /> "video"=>array("avi","dvix","div","xvid","mpge","mpg","dat","wmv","asx","rm","rmvb","mov","qt","3gp","3g2","mp4","m4v","flv"),<br /> "sound"=>array("mp3","wav","wma","ape","mod","aiff","voc","vov","asf"),<br /> "text"=>array("word","txt","pdf","chm","ppt","ini","html","css","js"),<br /> "pack"=>array("rar" ,"zip","7z","cab","arj","lzh","tar","gz","ace","uue","bz2","jar","iso","mpq"),<br /> "execute"=>array("exe","bat","msi"));<br /> <br /> <br /> <br />/* 遇到一个问题，当路径中出现中文时，会提示打开目录失败，且显示为乱码，比如$dir="E:\Books\php\php 程序设计";时会出现，CSDN的可用分只有33了..............蛋疼<br />*/<br />$dir="C:\Windows\Boot";<br /><br />$path=transPathSep($dir);<br /><br /> //echo pathinfo($path)["dirname"];<br />$arr=readFileList($path,$imgFormat);<br /><br />echo "<pre class="brush:php;toolbar:false">";<br />print_r($arr);<br />echo "
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