Skip to content

Update barcode.php #3

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Update barcode.php #3

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
20 changes: 11 additions & 9 deletions barcode.php
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -9,11 +9,7 @@
* <img src="/barcode.php?text=testing" alt="testing" />
*/

// Get pararameters that are passed in through $_GET or set to the default value
$text = (isset($_GET["text"])?$_GET["text"]:"0");
$size = (isset($_GET["size"])?$_GET["size"]:"20");
$orientation = (isset($_GET["orientation"])?$_GET["orientation"]:"horizontal");
$code_type = (isset($_GET["codetype"])?$_GET["codetype"]:"code128");
function barcode($filepath="",$text="0",$size="20",$orientation="horizontal",$code_type="code128") {
$code_string = "";

// Translate the $text into barcode the correct $code_type
Expand Down Expand Up @@ -107,8 +103,14 @@
imagefilledrectangle( $image, 0, $location, $img_width, $cur_size, ($position % 2 == 0 ? $white : $black) );
$location = $cur_size;
}
// Draw barcode to the screen
header ('Content-type: image/png');
imagepng($image);
imagedestroy($image);
// Draw barcode to the screen or save in a file
if($filepath=="") {
header ('Content-type: image/png');
imagepng($image);
imagedestroy($image);
} else {
imagepng($image,$filepath);
imagedestroy($image);
}
}
?>