dcode- php 生成二维码
PHP 条形码/二维码
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详细介绍
一个基于QR Code
encoder的生成二维码的php扩展,同时实现了Discuz论坛系统里面的authcode函数,相比php版本速度更快,生成几万个二维码秒秒钟。如果使用Discuz论坛,需要有这方面性能提升的,那么该扩展时不错的选择。
依赖: php5.4+ libpng
示例代码:
DCode::encrypt($src, $key = "THIS IS SHIT", $ckeylength = 8, $expire = 0);
DCode::decrypt($src, $key = "THIS IS SHIT", $ckeylength = 8);
/**
* DCode::qrcode($str, $version = 0, $level = QR_ECLEVEL_L, $mode = QR_MODE_KANJI, $casesensitive = 0);
* @param $str;
* @param $version = 0;
* @param $level = QR_ECLEVEL_L;
* @param $model = QR_MODE_KANJI;
* @param $casesensitive = 0;
* @return string
*/
$filecontent = DCode::qrcode("HELLO");
file_put_contents("test.png", $filecontent);
/**
* DCode::qrcode8bit($str, $version = 0, $level = QR_ECLEVEL_L);
* @param $str;
* @param $version = 0;
* @param $level = QR_ECLEVEL_L;
* @return string
*/
$filecontent = DCode::qrcode8bit("HELLO WORLD");
file_put_contents("test1.png", $filecontent);
/**
* DCode::qrcodedata($sizeof, $data, $version = 0, $level = QR_ECLEVEL_L);
* @param $sizeof
* @param $data
* @param $version = 0;
* @param $level = QR_ECLEVEL_L;
* @return string
*/
$filecontent = DCode::qrcodedata(strlen("HELLO WORLD"), "HELLO WORLD");
file_put_contents("test2.png", $filecontent);
dcode_encrypt($src, $key = "THIS IS SHIT", $ckeylength = 8, $expire = 0);
dcode_decrypt($src, $key = "THIS IS SHIT", $ckeylength = 8);
$filecontent = dcode_qrcode("HELLO");
file_put_contents("test.png", $filecontent);
$filecontent = dcode_qrcode8bit("HELLO 8bit");
file_put_contents("test1.png", $filecontent);
$filecontent = dcode_qrcodedata(strlen("HELLO 8bit"), "HELLO 8bit");
file_put_contents("test2.png", $filecontent);