Online PHP editor | rfc for inZCY

@ 2015-04-13T08:15:54Z

<?php 
header("Content-Type: text/html; charset=utf-8");

if (isset($_POST['submit'])) {
	$files = $_FILES['files'];
	$count = count($files['name']);

	for ($i = 0; $i < $count; $i++) {
		$name = $files['name'][$i];
		$tmpName = $files['tmp_name'][$i];
		$error = $files['error'][$i];
		$size = $files['size'][$i];
		$ext = strtolower(pathinfo($name, PATHINFO_EXTENSION));


		if ($error == UPLOAD_ERR_OK) {
			$valid = true;
			//validate file extensions
			if ( $ext !== 'xls' ) {
				$valid = false;
				$response = '<span style="color:red">' . $name . ':不是 xls 格式</span><br />';
			}

			//validate file size
			if ( $size/1024/1024 > 2 ) {
				$valid = false;
				$response = '<span style="color:red">' . $name . ':文件不允许超过 2M</span><br />';
			}

			//upload file
			if ($valid) {
				if (!file_exists('uploads')) {
					mkdir('uploads');
				}

				// fixing chinese charset problem in windows
				$name = iconv('utf-8', 'cp936', $name);
				$targetPath =  dirname( __FILE__ ) . DIRECTORY_SEPARATOR. 'uploads' . DIRECTORY_SEPARATOR. $name;
			}
		} else {
			$response = '<span style="color:red">' . $name . ':upload failed</span><br />';
		}

		echo $error;

	}
}


 ?>

 <!DOCTYPE html>
 <html lang="en">
 <head>
 	<meta charset="UTF-8">
 	<title>upload keywords files</title>
 </head>
 <body>
 <form enctype="multipart/form-data" action="" method="post">
 	Select a File:<br />
 	<input type="file" size="20" name="files[]" multiple /><br />
 	<input type="submit" name="submit" value="upload" />
 	</form>
 </body>
 </html>

Output for git.master, git.master_jit, rfc.property-hooks: <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>upload keywords files</title> </head> <body> <form enctype="multipart/form-data" action="" method="post"> Select a File:<br /> <input type="file" size="20" name="files[]" multiple /><br /> <input type="submit" name="submit" value="upload" /> </form> </body> </html>

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2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

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