Php write to file

Write to file php

$myfile = fopen("newfile.txt", "w") or die("Unable to open file!");
fwrite($myfile, "Content to write to file");
fclose($myfile);

Php append to file

// LOCK_EX will prevent anyone else writing to the file at the same time
// PHP_EOL will add linebreak after each line
$txt = "data-to-add";
$myfile = file_put_contents('logs.txt', $txt.PHP_EOL , FILE_APPEND | LOCK_EX);

// Second option is this
$myfile = fopen("logs.txt", "a") or die("Unable to open file!");
$txt = "user id date";
fwrite($myfile, "\n". $txt);
fclose($myfile);

Source: stackoverflow.com

Php write to file

$myFile = "testFile.txt";
$fh = fopen($myFile, 'w') or die("can't open file");
$stringData = "Bobby Bopper\n";
fwrite($fh, $stringData);
$stringData = "Tracy Tanner\n";
fwrite($fh, $stringData);
fclose($fh);

Source: tizag.com

File_put_contents php json file

$data[] = $_POST['data'];

$inp = file_get_contents('results.json');
$tempArray = json_decode($inp);
array_push($tempArray, $data);
$jsonData = json_encode($tempArray);
file_put_contents('results.json', $jsonData);

Php write file

<?php
$file = 'people.txt';
// Open the file to get existing content
$current = file_get_contents($file);
// Append a new person to the file
$current .= "John Smith\n";
// Write the contents back to the file
file_put_contents($file, $current);
?>

Source: php.net

Write file in php

// if not file is there then automatic create and write inside it.
$fptr = fopen('myfile.txt','w');
fwrite($fptr,"i am writing file in this\n");
fwrite($fptr,'writing another line.');
fclose($fptr);

Similar codes

6 votes166 views3 answers
Laravel 8 with jetstream
PHP
1 vote153 views1 answer
Php convert hex to rgba
PHP
7 votes162 views1 answer
Laravel eloquent date range
PHP
0 vote154 views1 answer
Laravel 8 crud api example
PHP Laravel
4 votes135 views2 answers
Read json file data using php
PHP
0 vote140 views1 answer
Laravel create project with auth 2021
PHP
0 vote155 views1 answer
E_notice in php
PHP
0 vote147 views2 answers
Install php-sqlite3
PHP
2 votes135 views1 answer
Laravel guest blade
PHP
3 votes143 views3 answers
$this- db- where in codeigniter
PHP