嗨我想用php写一个文件,但我什么都写不出来。当我编写此测试函数时,出现“无法更改文件定名的模式”错误。如何使用 chmod 以便我可以写入文件感谢您的帮助..
<?php
function file_write($filename, $flag, &$content) {
if (file_exists($filename)) {
if (!is_writable($filename)) {
if (!chmod($filename, 0666)) {
echo "Cannot change the mode of file ($filename)";
exit;
};
}
}
if (!$fp = @fopen($filename, $flag)) {
echo "Cannot open file ($filename)";
exit;
}
if (fwrite($fp, $content) === FALSE) {
echo "Cannot write to file ($filename)";
exit;
}
if (!fclose($fp)) {
echo "Cannot close file ($filename)";
exit;
}
}
$a="osman"; file_write("deneme", "w", &$a);
?>