<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>文件查找（file search）</title>
</head>
<body>
<form action="" method="post">
<p> 文件查找（注：區分大小寫）</p>
<!--<p>路徑：<input type="text" name="path" /></p> 從哪個文件夾搜索 -->
<p>查找文件：<input type="text" name="key" /></p>
<p><input type="submit" name="sub" value="開 始" autocomplete="off"/></p>
</form>
</body>
</html>
<?php
/*
* 注：區分大小寫
* if(!empty($_POST['path'])&&!empty($_POST['key'])){
echo "在路徑 ".$_POST['path']."/ 中查找 ".$_POST['key']." 的結果為：<hr/>"; 自定義文件夾位置
*/
if((uploads)&&!empty($_POST['key'])){
echo "在路徑 .uploads./ 中查找 ".$_POST['key']." 的結果為：<hr/>";
$file_num = $dir_num = 0;
$r_file_num = $r_dir_num= 0;
$findFile = $_POST['key'];
function delDirAndFile( $dirName ){
if ( $handle = @opendir( "$dirName" ) ) {
while ( false !== ( $item = readdir( $handle ) ) ) {
if ( $item != "." && $item != ".." ) {
if ( is_dir( "$dirName/$item" ) ) {
delDirAndFile( "$dirName/$item" );
} else {
$GLOBALS['file_num']++;
if(strstr($item,$GLOBALS['findFile'])){
echo " <span><b> $dirName/$item </b></span><br />\n";
$GLOBALS['r_file_num']++;
}
}
}
}
closedir( $handle );
$GLOBALS['dir_num']++;
if(strstr($dirName,$GLOBALS['findFile'])){
$loop = explode($GLOBALS['findFile'],$dirName);
$countArr = count($loop)-1;
if(empty($loop[$countArr])){
echo " <span style='color:#297C79;'><b> $dirName </b></span><br />\n";
$GLOBALS['r_dir_num']++;
}
}
}else{
die("沒有此路徑！");
}
}
delDirAndFile(uploads);
echo '符合結果的共<font style="color:#FF0000;">'.$r_file_num.'</font>個文件，文件夾<font style="color:#FF0000;">'.$r_file_num.'</font>個';
echo "<hr/>本次共搜索了".$file_num."個文件，文件夾".$dir_num."個<br/>";
}
?>
