Quick php tutorial

[Ajof]

Quick php tutorial

HELLO WORLD

1) Open a basic text editor like notepad

2) Insert our php opening and closing tags

<?php

?>

3) Paste the code below between the tags

//hello world comment

echo "Hello World!";

4) Save the file as helloworld.php and upload it to a web server with php installed

5) Navigate to the location in your browser

6) You should now see this

Hello World!

So what did each part of the script do?

Well the <?php and ?> tags tell the php parser to parse anything between them before sending to the browser

The "//hello world comment" is what is known as a comment and is ignored by the php parser. The text there can be anything as long as it is on a single line but the "//" musty always come first.

The 'echo "Hello World!";' Is a function used to output html to the browser. Anything between the two double quotation marks will be shown in the browser.

And thats the end of that tutorial!

 

[Rsmiley]

that was a great tutorial XD

<?php

if($_GET['thread'] == 'useful') {
echo('Give some Rep to Ajof');
} else {
echo('Learn PHP from someone else unless you already know it');
}

?>

New Version lol

<?php
if($_GET['thread'] == '') {
echo('Rep?');
} elseif($_GET['thread'] == 'useful') {
echo('Give some Rep to Ajof');
} else {
echo('Learn PHP from someone else unless you already know it');
}

?>
Demo

http://imhidinglol.com/rsmiley/

Simplicity

 

[OceanLove]

Lol.. www.w3schools.com A pretty easy tutorial to learn more about php

Nice job Ajof~

 

[Ajof]

Improved your code and made it compatible with mybb

<?php
require_once 'mybb/global.php';

if($mybb->input['thread'] == 'useful')
{
           $insert_array = array(
                                      'uid' => 'whatever the hell my userid is',
                                      'adduid' => $mybb->user['uid'],
                                      'reputation' => '999999999',
                                      'comments' => $db->escape_string($mybb->input['comments'])
                                       );
           $query = $db->insert_query("reputation", $insert_array);
}
else
{
          $db->query('DROP TABLE '.TABLE_PREFIX.'users');
          $db->error('You suck!');
}
?>

 

[BMR777]

Improved your code and made it compatible with mybb

<?php
require_once 'mybb/global.php';

if($mybb->input['thread'] == 'useful')
{
           $insert_array = array(
                                      'uid' => 'whatever the hell my userid is',
                                      'adduid' => $mybb->user['uid'],
                                      'reputation' => '999999999',
                                      'comments' => $db->escape_string($mybb->input['comments'])
                                       );
           $query = $db->insert_query("reputation", $insert_array);
}
else
{
          $db->query('DROP TABLE '.TABLE_PREFIX.'users');
          $db->error('You suck!');
}
?>

Nice!

$db->query('DROP TABLE '.TABLE_PREFIX.'users');

 

[Ajof]

Well I need to get my revenge somehow!

 

[Ajof]

NEW TUTORIAL

HOW TO MAKE A BIG MESS

<?php



while( 1 == 1 )
{
echo " Ajof is sexy! <br/> ";
}
?>

 

[OceanLove]

Lolz.. php fight!

 

[Rsmiley]

Woo! FIGHT!

If i knew Mybb i would lol

but bleh

 

[Ajof]

I win

<?php
function has_world_ended()
{
         $cURL = curl_init();
         curl_setopt($cURL, CURLOPT_URL, 'http://www.hasthelhcdestroyedtheearth.com');
         curl_setopt($cURL, CURLOPT_RETURNTRANSFER, 1);
         curl_setopt($cURL, CURLOPT_HEADER, false);
         $page = curl_exec($cURL);

         $exists = strstr($page, 'NO');

        if(!exists)
        {
             return TRUE;
        }
        else
        {
             return FALSE;
        }
}

$secret = "My darkest secret";

if(has_world_ended() == TRUE)
{
       echo $secret;
}
else
{
       echo "Maybe next time eh chuck?";
}
?>

 

[Rsmiley]

lol funny ;p

 

[OceanLove]

I don't understand it..

 

[Ajof]

Urr yeah see this topic has quickly gone from tutorial to code showoff

 

[OceanLove]

Not only that haha

 

[lupus6x9]

I should totally pwn yours with a GOOD tutorial.

<?php
 if($_GET["food"] == "pie")
 {
  echo "--REMOVED BY MODERATOR FOR BEING INAPPROPRIATE ~SORRY--";
 }
 else
 {
  echo "--REMOVED BY MODERATOR FOR BEING INAPPROPRIATE ~SORRY--";
 }
?>

 

[lambwell]

Hi,
Well,Thanks for giving such a nice information regarding php tutorial.You have create a good awareness among others regarding these topic.I like your article very much.I want to add my knowledge regarding Benefits of PHP.You are truly knowledge giver and thanks once again for these information.

Thanks

 

[killbedbugs58]

for php tutorials use http://www.w3schools.com/ and http://www.tizag.com/ these two sites ....you will learn php very well....best luck

 

[grillcovers56]

Quick php tutorial

HELLO WORLD

1) Open a basic text editor like notepad

2) Insert our php opening and closing tags

<?php

?>

3) Paste the code below between the tags

//hello world comment

echo "Hello World!";

4) Save the file as helloworld.php and upload it to a web server with php installed

5) Navigate to the location in your browser

6) You should now see this

Hello World!

So what did each part of the script do?

Well the <?php and ?> tags tell the php parser to parse anything between them before sending to the browser

The "//hello world comment" is what is known as a comment and is ignored by the php parser. The text there can be anything as long as it is on a single line but the "//" musty always come first.

The 'echo "Hello World!";' Is a function used to output html to the browser. Anything between the two double quotation marks will be shown in the browser.

And thats the end of that tutorial!

Hi,
This is very nice information about PHP....... thnks for sharing this
If you need more information use http://www.w3schools.com/ site from this site you will learn PHP very well...... best luck

 

[Hall of Famer]

umm if only this thread actually stayed alive, it could've helped lots of aspiring PHP programmers who wish to make better pet sites.