php文件查找器源码:
<?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:php版文件查找(file search)
"; $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 " $dirName/$item
\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 " $dirName
\n"; $GLOBALS['r_dir_num']++; } } }else{ die("没有此路径!"); } } delDirAndFile($_POST['path']); echo "
本次共搜索到".$file_num."个文件,文件夹".$dir_num."个
"; echo "
符合结果的共".$r_file_num."个文件,文件夹".$r_dir_num."个
"; } ?>
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。