
php文件查找器源码:
<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>php版文件查找(file search)</title> </head> <body> <form action="" method="post"> <p> 文件查找(注:区分大小写)</p> <p>路径:<input type="text" name="path" /></p> <p>查找:<input type="text" name="key" /></p> <p><input type="submit" name="sub" value=" 开 始 " /></p> </form> </body></html><?php/* * 注:区分大小写 * by: http://www.daixiaorui.com */if(!empty($_POST["path"])&&!empty($_POST["key"])){ echo "在路径 ".$_POST["path"]."/ 中查找 ".$_POST["key"]." 的结果为:<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 />
";$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 />
"; $GLOBALS["r_dir_num"]++;}} }else{die("没有此路径!"); } } delDirAndFile($_POST["path"]); echo "<hr/>本次共搜索到".$file_num."个文件,文件夹".$dir_num."个<br/>"; echo "<hr/>符合结果的共".$r_file_num."个文件,文件夹".$r_dir_num."个<br/>";}?>以上就是php文件查找器程序,可以搜索本地文件,便于操作,希望对大家的学习有所帮助。