function writeFile($urlAbs, $txtCnt)
{
$extName = getExtName($urlAbs);
switch ($extName) {
case 'js':
$comment = ["//", ""];
break;
case 'html':
$comment = ["<!--", "-->"];
break;
case 'css':
$comment = ["/*", "*/"];
break;
default:
$comment = ["", ""];
break;
}
$txtCnt = $comment[0] . "Written by PROCESS.PHP at the time of " . Date("Y-m-d H:i:s") . $comment[1] . PHP_EOL . $txtCnt;
$bool = @file_put_contents(WEBROOT_AT_DISK . $urlAbs, $txtCnt);
if ($bool !== false) {
return;
}
$aDirs = explode('/', $urlAbs);
array_shift($aDirs);
$dirCur = WEBROOT_AT_DISK;
for ($cntDirs = 0; $cntDirs < count($aDirs) - 1; $cntDirs++) {
$dirCur .= '/' . $aDirs[$cntDirs];
if (!is_dir($dirCur)) {
mkdir($dirCur);
}
}
file_put_contents(WEBROOT_AT_DISK . $urlAbs, $txtCnt);
}
function uploadFile($path = "uploads", $allowExt = array("gif", "jpeg", "png", "jpg", "wbmp", "blob"), $maxSize = 2097152000, $imgFlag = true)
{
if (!file_exists($path)) {
mkdir($path);
}
$i = 0;
$files = buildInfo();
if (!($files && is_array($files))) {
return;
}
foreach ($files as $file) {
if ($file['error'] == UPLOAD_ERR_OK) {
$ext = getExtName($file['name']);
//检测文件的扩展名
if (!in_array($ext, $allowExt)) {
exit("非文件类型");
}
//校验是否是一个真正的图片类型
if ($imgFlag) {
if (!getimagesize($file['tmp_name'])) {
exit("不是真正的图片类型");
}
}
//上传文件的大小
if ($file['size'] > $maxSize) {
exit("上传文件过大");
}
if (!is_uploaded_file($file['tmp_name'])) {
exit("不是通过HTTP POST方式上传上来的");
}
$filename = getUniqueName() . "." . $ext;
$destination = $path . "/" . $filename;
if (move_uploaded_file($file['tmp_name'], $destination)) {
$file['name'] = $filename;
unset($file['tmp_name'], $file['size'], $file['type']);
$uploadedFiles[$i] = $file;
$i++;
}
} else {
switch ($file['error']) {
case 1:
$mes = "超过了配置文件上传文件的大小";
//UPLOAD_ERR_INI_SIZE
break;
case 2:
$mes = "超过了表单设置上传文件的大小";
//UPLOAD_ERR_FORM_SIZE
break;
case 3:
$mes = "文件部分被上传";
//UPLOAD_ERR_PARTIAL
break;
case 4:
$mes = "没有文件被上传";
//UPLOAD_ERR_NO_FILE
break;
case 6:
$mes = "没有找到临时目录";
//UPLOAD_ERR_NO_TMP_DIR
break;
case 7:
$mes = "文件不可写";
//UPLOAD_ERR_CANT_WRITE;
break;
case 8:
$mes = "由于PHP的扩展程序中断了文件上传";
//UPLOAD_ERR_EXTENSION
break;
}
echo $mes;
}
}
return $uploadedFiles;
}