Dynamic Sig

[Sniper_E]

Oh my goodness it's raggy again. *Yells into the back room* "Stitch, you have a customer up front."

and please don't use that huge sig in here.

[raggy]

lol.

anywaysss i was using this signature to show how to change colours but i worked the 1st part out.

So i need to chnage colours on each line if thats ok?

also i will hide the signature on the spoiler.

[stitch626]

Hey Sniper you don't have to yell so loud

Hello raggy,
Let's get some colors added to that that sig.

First thing you need to do is define colors. The way we will do this is to create some color vars
like this: I have come up with an array of colors to get you started:

Code: Select all

// Defines The Color of the text. You can create as many colors as you like.
$black = imagecolorallocate($this_img, 0, 0, 0);
$red = imagecolorallocate($this_img, 199, 37, 33);
$blue = imagecolorallocate($this_img, 0, 0, 128);
$green = imagecolorallocate($this_img, 11, 70, 19);
$purple = imagecolorallocate($this_img, 153, 2, 104);
$yellow = imagecolorallocate($this_img, 223, 223, 0);
//End Colors

Take the above code and replace this line in your sig.php file:

Code: Select all

$color = imagecolorallocate($this_img, 0, 0, 0);

Now a bit down further in the file you will see these line of code:
Mine are bit different since I customized them for my site.

Code: Select all

imagestring($this_img, 3, 12, 1, $username, $color);
imagestring($this_img, 3, 150, 1, 'Welcome to', $color);
imagestring($this_img, 3, 228, 1, $config['sitename'], $color);
imagestring($this_img, 2, 12, 15, 'Your guide to Morel Mushrooms & the Great outdoors', $color);
imagestring($this_img, 3, 12, 30, 'Currently we have', $color);

Now take this line for example:

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imagestring($this_img, 3, 12, 30, 'Currently we have', $color);

This will print a line that says: "Currently we have"
Now I want to add a color to it: Let's make it "Blue"
Now you have:

Code: Select all

imagestring($this_img, 3, 12, 30, 'Currently we have', $blue);

get the idea?

So basically replace $color with $red or $blue ect...

[raggy]

perfect i got it the 1st go and also added a new colour white

all i did was this

$white = imagecolorallocate($this_img, 255, 255, 255);

and chnaged it to white i got it now thanks alot dude.....

u the greatest and also great mod.

thanks again.

PS: Can we add links to the image? example CLICK HERE and it goes to the forum?

[stitch626]

You mean I created all those array of colors and you only wanted one? Where is my Can of sardines, I'm going to smack you with one.

Naa just kidding.

Your very Welcome raggy.

Well you could always paste those colors in there in case in the future you want to change more colors you will have the functionality to do so.

As for links in the sig goes, you can't do that since the sig is an output php source.

I think I said that right

Edit: Oh never mind.. you said you just added a color "white" Ok, so I didn't do all that for nothing

[raggy]

You mean I created all those array of colors and you only wanted one? Where is my Can of sardines, I'm going to smack you with one.

Naa just kidding.

Your very Welcome raggy.

Well you could always paste those colors in there in case in the future you want to change more colors you will have the functionality to do so.

As for links in the sig goes, you can't do that since the sig is an output php source.

I think I said that right

Edit: Oh never mind.. you said you just added a color "white" Ok, so I didn't do all that for nothing

lol i mean to say, I also added the colour white on there, And the colours you gave me, i used them too check my signature on the spoiler button lol. all i did was add an extra color :p

[stitch626]

Hey looks good man

[Scofield]

Please how I add to my sig picture for example this

Code: Select all

http://www.scoobyblog.com/wp-content/uploads/2006/06/sti-m5.jpg

I have a good sig, but is only color change

Thanks

Spoiler:

<?php

define('IN_PHPBB', true);
$phpEx = substr(strrchr(__FILE__, '.'), 1);
include($phpbb_root_path . 'common.'.$phpEx);
$bg = 'http://www.mysite.com/sig.gif';

// $user->session_begin();

list($width, $height, $type) = @getimagesize($user->data['user_avatar']);

switch ( $type )
{
case 1:
$avatar = imagecreatefromgif($user->data['user_avatar']);
break;
case 2:
$avatar = imagecreatefromjpeg($user->data['user_avatar']);
break;
case 3:
$avatar = imagecreatefrompng($user->data['user_avatar']);
break;
}

if ( isset($_GET['bg']) )
{
list($bg_width, $bg_height, $bg_type) = @getimagesize($_GET['bg']);

switch ( $bg_type )
{
case 1:
$bg_img = imagecreatefromgif($_GET['bg']);
break;
case 2:
$bg_img = imagecreatefromjpeg($_GET['bg']);
break;
case 3:
$bg_img = imagecreatefrompng($_GET['bg']);
break;
}
}

$this_img = imagecreatetruecolor(468, 60);

if ( isset($bg_width) && isset($bg_height) && isset($bg_img) )
{
imagecopymerge($this_img, $bg_img, 0, 0, 0, 0, $bg_width, $bg_height, 100);
}

imagealphablending($this_img, TRUE);

$color = imagecolorallocate($this_img, 0, 0, 0);
$bg = imagecolorallocatealpha($this_img, rand(200, 250), rand(200, 250), rand(200, 250), 50);

imagefill($this_img, 0, 0, $bg);

if ( isset($width) && isset($height) )
{
imagecopymerge($this_img, $avatar, 468 - $width, 0, 0, 0, $width, $height, 100);
}

imagefilledrectangle($this_img, 0, 0, 467, 59, $bg);

// imagestring($this_img, 2, 4, 1, $config['sitename'] . ' (hi ' . $user->data['username'] . '!)', $color); // no cookies!!!
imagestring($this_img, 2, 4, 1, $config['sitename'], $color);
imagestring($this_img, 3, 4, 15, 'tomio ', $color);
imagestring($this_img, 2, 144, 15, ' @ ' . $config['cookie_domain'], $color);
imagestring($this_img, 2, 4, 29, 'Prispevkov: ' . $config['num_posts'] . ' | Tem: ' . $config['num_topics'] . ' | Userov: ' . $config['num_users'] . ' | Najnovsi user: ' . $config['newest_username'], $color);
imagestring($this_img, 1, 4, 49, $config['site_desc'], $color);
imagerectangle($this_img, 0, 0, 467, 59, $color);

header('Content-Type: image/gif');
imagegif($this_img);

?>

[beggers]

Okay guys, this looks cool but we need an optional parameter that would allow anyone to display their own stats by adding their ID number, like sig.php=723 or something like that.

[shelliwood]

I've just moved to a new server and transfer this script over and it's now just showing as black! Nothing is showing for it in the error log

Any ideas what it might be?

Edit: Actually it's just ones with a background image that is givving a problem