我將盡我所能解釋這一點,因爲我無法實現重命名文件的函數,我目前獲得了一個列表文件函數,該函數在我的網頁使它看起來像這樣:在文件數組上執行重命名函數php
我想創造另一個重命名按鈕,更改文件名,用戶在推吞下價值,目前的功能如下:
<?php
function renameFile($dir, $fileToRename, $newname){
if (is_dir($dir)) {
if ($dirHandle = opendir($dir)) {
$files = array_diff(scandir($dir), array('.', '..', '.htaccess'));
if($files){
foreach($files as $file){
if($file === $fileToRename) {
rename($dir."\\".$fileToRename, $dir."\\".$newname);
$output = 'Successfully renamed file: '.$fileToRename;
}
}
}
}
}
return $output;
}
'<form>
<input type="text" id="newname"/>
<input type="hidden" value="'.$file.'" name="fileToRename"/>
<input type="button" value="rename" onclick="rename($dir, $fileToRename, this.newname)"/>
</form>'
?>
我還會添加listi的代碼納克的文件,因爲它可能是相關的:
function listFiles($dir)
{
function deleteFile($dir, $fileToDelete){
if (is_dir($dir)) {
if ($dirHandle = opendir($dir)) {
$files = array_diff(scandir($dir), array('.', '..', '.htaccess'));
if($files){
foreach($files as $file){
if($file === $fileToDelete) {
unlink($dir."\\".$fileToDelete);
$output = 'Successfully deleted file: '.$fileToDelete;
}
}
}
}
}
return $output;
}
if(isset($_POST)){
echo deleteFile($_SESSION['UserFolder'], $_POST['fileToDelete']);
}
{
$output = ''; $outRows = ''; $files = array();
if (is_dir($dir)) {
if ($dirHandle = opendir($dir)) {
$files = array_diff(scandir($dir), array('.', '..', '.htaccess'));
$totalSize = (int) 0;
foreach($files as $file) {
$fileTime = @date("d-M-Y", filectime($dir . '/' . $file)) . ' ' . @date("h:i", filemtime($dir . '/' . $file));
$totalSize += filesize($dir . '/' . $file);
$fileSize = @byte_convert(filesize($dir . '/' . $file));
$cellLink = '<td class="list_files_table_file_link"><a href="'. $dir ."/". $file . '">' . $file . '</a></td>';
$cellTime = '<td>' . $fileTime . '</td>';
$cellOptions = '<td>'. '<form action="MyFiles.php" method="POST"><input type="hidden" value="'.$file.'" name="fileToDelete"/><input type="submit" value="Delete" name="deleteButton"/></form>' .'<td>';
$cellSize = '<td>' . $fileSize . '</td>';
//$deleteCell = '<td><form action="Delete.php" method="POST"><input type="hidden" value="'.$file.'" name="fileToDelete"/><input type="submit" value="click" name="deleteButton"/></form></td>';
$outRows .= '<tr>' . "\n " . $cellLink . "\n " . $cellTime . "\n " . $cellSize . "\n" . $cellOptions . '</tr>' . "\n";
}
closedir($dirHandle);
}
形式將在$ cellOptions被稱爲具有沿側搜索按鈕刪除按鈕應用到正確的文件。我試着執行它,但保持像被引發的錯誤:
語法錯誤,意想不到的(T_CONSTANT_ENCAPSED_STRING)
幾個人當中,我俯瞰的東西嗎?或者只是這樣做不對,一般我知道這是很長,但我真的很感謝您抽出寶貴的時間來閱讀它