include

[Anonymous]

Hello PHP Codes,

I am having problem with testing example codes from the videos i am watching in youtube (sorry, just a hobby here for fun).

All of my php tutorial files are located on
"/opt/lampp/htdocs/phptutorial/" on the ubuntu vm server which is also the code server. Inside this folder is a file named "declarativeStatements.php" with contents.

<?php

// declarative

declare(strict_types=1); // This declaration is only significant to the the current page.

function sum(int $x, int $y) {
    return $x + $y;
}

echo sum(5, 10);
echo sum(5, '10'); // This will not work

Then from the index.php, i call this file using include.
index.php

<?php

echo '<a href="include.php"></a><br />';


Then the include.php has this content.

<?php

include __DIR__ . '/declativeStatements.php';
echo __DIR__ . '/declativeStatements.php';


The file permissions ont he phptutorial directory is
vagrant@DevServer:/opt/lampp/htdocs/phptutorial$ ls -la
total 44
drwxrwsrwx 2 vagrant vagrant 4096 Oct 22 00:01 .
drwxr-xr-x 6 root root 4096 Oct 4 09:07 ..
-rw-rw-rwx 1 vagrant vagrant 225 Oct 28 00:33 declarativeStatements.php
-rw-rw-rwx 1 vagrant vagrant 374 Oct 5 12:25 floatingpoints.php
-rw-rw-rwx 1 vagrant vagrant 375 Oct 28 00:34 include.php
-rwxrwxrwx 1 vagrant vagrant 459 Oct 22 00:07 index.php
-rw-rw-rwx 1 vagrant vagrant 30 Oct 5 00:25 integer.php
-rw-rw-rwx 1 vagrant vagrant 243 Oct 6 00:27 null.php
-rw-rw-rwx 1 vagrant vagrant 45 Oct 11 12:06 operators1.php
-rw-rw-rwx 1 vagrant vagrant 422 Oct 5 12:48 string.php
-rw-rw-rwx 1 vagrant vagrant 305 Oct 19 00:24 switch.php


but the output shows this when the include.php is called.

Warning: include(/opt/lampp/htdocs/phptutorial/declativeStatements.php): Failed to open stream: No such file or directory in /opt/lampp/htdocs/phptutorial/include.php on line 6

Warning: include(): Failed opening '/opt/lampp/htdocs/phptutorial/declativeStatements.php' for inclusion (include_path='.:/opt/lampp/lib/php') in /opt/lampp/htdocs/phptutorial/include.php on line 6
/opt/lampp/htdocs/phptutorial/declativeStatements.php

The webserver is run via
/opt/lampp/lampp start

Any ideas?

 

[Anonymous]

dang it, aparently the line
declare(strict_types=1);

was causing the issue, removed that line and it now works.