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PHP:rename()和move_upload_file()函数存在问题_Php_Wordpress_Php 5.5 - Fatal编程技术网

PHP:rename()和move_upload_file()函数存在问题

PHP:rename()和move_upload_file()函数存在问题,php,wordpress,php-5.5,Php,Wordpress,Php 5.5,我为WordPress构建了一个相当简单的文件加载程序。我对下面的条件语句有异议 奇怪的是,上传的文件很小,但当我试图上传一个较大的文件时,函数会在这种情况下中断 if (move_uploaded_file($_FILES['uploadedfile']['tmp_name'], $fullPath)) { echo "The file " . basename($_FILES['uploadedfile']['name']) . " has been uploaded"; } else

我为WordPress构建了一个相当简单的文件加载程序。我对下面的条件语句有异议

奇怪的是,上传的文件很小,但当我试图上传一个较大的文件时,函数会在这种情况下中断

if (move_uploaded_file($_FILES['uploadedfile']['tmp_name'], $fullPath)) {
  echo "The file " .  basename($_FILES['uploadedfile']['name']) . " has been uploaded";
} else {
  echo "Unknown error uploading file";
}

我有各种其他条件都得到满足,包括文件大小检查。有人知道这里出了什么问题吗?我还尝试使用rename()函数代替move_uploaded_file()。

使用
$\u FILES['uploadedfile']['error'].
检查您遇到的错误。将此代码与进行比较。谢谢。我得到的错误是2。“上传的文件超过了HTML表单中指定的MAX_file_SIZE指令。”我将寻找解决方案。伟大的错误检查工具,我不知道谢谢