Home >Backend Development >PHP Tutorial >How to implement editing and saving files in php, _PHP tutorial
How to implement editing and saving files in php, _PHP tutorial
- WBOYOriginal
- 2016-07-13 09:46:04863browse
How to edit and save files in php,
The example in this article describes how to edit and save files in php. Share it with everyone for your reference. The details are as follows:
save_file.php:
<?php
session_start();
$handle = fopen($_POST['original_file_name'], "w");
$text = $_POST['file_contents'];
if(fwrite($handle, $text) == FALSE){
$_SESSION['error'] = '<span class="redtxt">There was an error</span>';
}else{
$_SESSION['error'] = '<span class="redtxt">File edited successfully</span>';
}
fclose($handle);
header("Location: ".$_POST['page']);
?>
read_file.php：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Untitled Document</title>
</head>
<form action="savecontents.php" method="post">
<textarea name="file_contents" style="width:700px;height:600px;">
<?php
$fileName = "location/of/orignal/file/my_file.php";
$handle = fopen($fileName, "r");
while (!feof($handle)){
$text = fgets($handle);
echo $text;
}
?>
</textarea>
<input type="hidden" value=" <? echo $fileName; ?> " name="original_file_name" />
</form>
<body>
</body>
</html>
I hope this article will be helpful to everyone’s PHP programming design.
Statement：
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Previous article：How to generate html drop-down list from php array, php array html drop-down_PHP tutorialNext article：How to generate html drop-down list from php array, php array html drop-down_PHP tutorial