Answers for "if_exists php"

PHP
12

php file exist

<?php
$filename = '/path/to/foo.txt';

if (file_exists($filename)) {
    echo "The file $filename exists";
} else {
    echo "The file $filename does not exist";
}
?>
Posted by: Guest on April-14-2020
3

if exist php

if (isset($var)) {
  // Code here
}
Posted by: Guest on May-25-2020

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