Add logo to the middle of qr code?

[fuatberk]

Hello,

How can we do that?
QR I want to add logo to the middle of code?

[IniAku]

hi BR9, have you resolve it? I need it too

[robikurniawan]

same, i need it

[IniAku]

same, i need it

i have solved it... perhaps i will tell tomorrow, need to sleep today :D

[robikurniawan]

thanks before.

[rusyaidisupian]

same, i need it

i have solved it... perhaps i will tell tomorrow, need to sleep today :D

how you make it?can you share it? i really need to know

[IniAku]

here is my code for adding the logo... sory taking so long, I am on a full busy day..
`$this->config->load('logoqrcode',TRUE);
$logolocation = $this->config->item('qrcodelogo', 'logoqrcode');
$qrlocation = "$codepath.png";
$QR = imagecreatefrompng("$codepath.png");
$logo = imagecreatefrompng($logolocation);
imagecolortransparent($logo , imagecolorallocatealpha($logo , 0, 0, 0, 127));
imagealphablending($logo , false);
imagesavealpha($logo , true);

							$QR_width = imagesx($QR);
							$QR_height = imagesy($QR);

							$logo_width = imagesx($logo);
							$logo_height = imagesy($logo);

							// Scale logo to fit in the QR Code
							$logo_qr_width = $QR_width/3;
							$scale = $logo_width/$logo_qr_width;
							$logo_qr_height = $logo_height/$scale;

							imagecopyresampled($QR, $logo, $QR_width/3, $QR_height/3, 0, 0, $logo_qr_width, $logo_qr_height, $logo_width, $logo_height);
							/*}*/
							imagepng($QR, $qrlocation);
							imagedestroy($QR);`

There it is, thank you all

[rusyaidisupian]

where to put this code sir? i found this kind of code but still confusing to use it and where to put it.. if you can assist me sir..

…

On Sun, Jul 14, 2019 at 7:48 PM IniAku ***@***.***> wrote: here is my code for adding the logo... sory taking so long, I am on a full busy day.. `$this->config->load('logoqrcode',TRUE); $logolocation = $this->config->item('qrcodelogo', 'logoqrcode'); $qrlocation = "$codepath.png"; $QR = imagecreatefrompng("$codepath.png"); $logo = imagecreatefrompng($logolocation); imagecolortransparent($logo , imagecolorallocatealpha($logo , 0, 0, 0, 127)); imagealphablending($logo , false); imagesavealpha($logo , true); $QR_width = imagesx($QR); $QR_height = imagesy($QR); $logo_width = imagesx($logo); $logo_height = imagesy($logo); // Scale logo to fit in the QR Code $logo_qr_width = $QR_width/3; $scale = $logo_width/$logo_qr_width; $logo_qr_height = $logo_height/$scale; imagecopyresampled($QR, $logo, $QR_width/3, $QR_height/3, 0, 0, $logo_qr_width, $logo_qr_height, $logo_width, $logo_height); /*}*/ imagepng($QR, $qrlocation); imagedestroy($QR);` There it is, thank you all — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#25?email_source=notifications&email_token=AHXDQ7AUQ4NC6C26QQY3MOTP7MG7LA5CNFSM4FZIIRWKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGODZ4DXEI#issuecomment-511196049>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AHXDQ7HRB5C6EJVIX27EEVDP7MG7LANCNFSM4FZIIRWA> .

[juliarnasution]

@rusyaidisupian
this is my code, you can try it
`public function generate_qr_code($value)
{
$filename = $value.'.png';
$fullpath = APPPATH.'../public/files/'.$filename;
$logopath = APPPATH.'../assets/img/logo/kemdikbud.png';
unlink($fullpath);
if (!file_exists($fullpath)) {
$this->load->library('ciqrcode');
$params['data'] = $value;
$params['level'] = 'H';
$params['size'] = 10;
$params['savename'] = $fullpath;
$this->ciqrcode->generate($params);
$QR = imagecreatefrompng($fullpath);
// memulai menggambar logo dalam file qrcode
$logo = imagecreatefromstring(file_get_contents($logopath));
imagecolortransparent($logo , imagecolorallocatealpha($logo , 0, 0, 0, 127));
imagealphablending($logo , false);
imagesavealpha($logo , true);
$QR_width = imagesx($QR);//get logo width
$QR_height = imagesy($QR);//get logo width

         $logo_width = imagesx($logo);
         $logo_height = imagesy($logo);
         // Scale logo to fit in the QR Code
         $logo_qr_width = $QR_width/2;
         $scale = $logo_width/$logo_qr_width;
         $logo_qr_height = $logo_height/$scale;

         imagecopyresampled($QR, $logo, $QR_width/4, $QR_height/3.5, 0, 0, $logo_qr_width, $logo_qr_height, $logo_width, $logo_height);
         // Simpan kode QR lagi, dengan logo di atasnya
         imagepng($QR,$fullpath);
    }
     return $filename;
}`

[kik-doctor]

hello, how are you? Why do you send me this rubbish code ? Who do you think I am ?

…

On Thu, Jan 30, 2020 at 9:13 PM Juliar Nasution ***@***.***> wrote: @rusyaidisupian <https://github.com/rusyaidisupian> this is my code, you can try it `public function generate_qr_code($value) { $filename = $value.'.png'; $fullpath = APPPATH.'../public/files/'.$filename; $logopath = APPPATH.'../assets/img/logo/kemdikbud.png'; unlink($fullpath); if (!file_exists($fullpath)) { $this->load->library('ciqrcode'); $params['data'] = $value; $params['level'] = 'H'; $params['size'] = 10; $params['savename'] = $fullpath; $this->ciqrcode->generate($params); $QR = imagecreatefrompng($fullpath); // memulai menggambar logo dalam file qrcode $logo = imagecreatefromstring(file_get_contents($logopath)); imagecolortransparent($logo , imagecolorallocatealpha($logo , 0, 0, 0, 127)); imagealphablending($logo , false); imagesavealpha($logo , true); $QR_width = imagesx($QR);//get logo width $QR_height = imagesy($QR);//get logo width $logo_width = imagesx($logo); $logo_height = imagesy($logo); // Scale logo to fit in the QR Code $logo_qr_width = $QR_width/2; $scale = $logo_width/$logo_qr_width; $logo_qr_height = $logo_height/$scale; imagecopyresampled($QR, $logo, $QR_width/4, $QR_height/3.5, 0, 0, $logo_qr_width, $logo_qr_height, $logo_width, $logo_height); // Simpan kode QR lagi, dengan logo di atasnya imagepng($QR,$fullpath); } return $filename; }` — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#25?email_source=notifications&email_token=AMYJ22F6DZB5RVNY6P5XFDDRALHADA5CNFSM4FZIIRWKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOEKK5WRY#issuecomment-580246343>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AMYJ22FIPSIYSKQG4ZEWFELRALHADANCNFSM4FZIIRWA> .

[mdestafadilah]

hello, how are you? Why do you send me this rubbish code ? Who do you think I am ?
…
On Thu, Jan 30, 2020 at 9:13 PM Juliar Nasution @.***> wrote: @rusyaidisupian https://github.com/rusyaidisupian this is my code, you can try it public function generate_qr_code($value) { $filename = $value.'.png'; $fullpath = APPPATH.'../public/files/'.$filename; $logopath = APPPATH.'../assets/img/logo/kemdikbud.png'; unlink($fullpath); if (!file_exists($fullpath)) { $this->load->library('ciqrcode'); $params['data'] = $value; $params['level'] = 'H'; $params['size'] = 10; $params['savename'] = $fullpath; $this->ciqrcode->generate($params); $QR = imagecreatefrompng($fullpath); // memulai menggambar logo dalam file qrcode $logo = imagecreatefromstring(file_get_contents($logopath)); imagecolortransparent($logo , imagecolorallocatealpha($logo , 0, 0, 0, 127)); imagealphablending($logo , false); imagesavealpha($logo , true); $QR_width = imagesx($QR);//get logo width $QR_height = imagesy($QR);//get logo width $logo_width = imagesx($logo); $logo_height = imagesy($logo); // Scale logo to fit in the QR Code $logo_qr_width = $QR_width/2; $scale = $logo_width/$logo_qr_width; $logo_qr_height = $logo_height/$scale; imagecopyresampled($QR, $logo, $QR_width/4, $QR_height/3.5, 0, 0, $logo_qr_width, $logo_qr_height, $logo_width, $logo_height); // Simpan kode QR lagi, dengan logo di atasnya imagepng($QR,$fullpath); } return $filename; } — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#25?email_source=notifications&email_token=AMYJ22F6DZB5RVNY6P5XFDDRALHADA5CNFSM4FZIIRWKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOEKK5WRY#issuecomment-580246343>, or unsubscribe https://github.com/notifications/unsubscribe-auth/AMYJ22FIPSIYSKQG4ZEWFELRALHADANCNFSM4FZIIRWA .

It's easy.