生成条形码【有图有真相】
程序员文章站
2022-05-02 13:09:55
...
如题 echohttp://www.codepearl.com//代码珠玑 PHP 源码与演示: 源码出处演示出处 ?phpdefine('IN_CB',true);include('header.php'); $keys = array('0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F','G','H','I','J','K','L','M','N','O',
如题echo http://www.codepearl.com //代码珠玑 PHP
源码与演示:源码出处 演示出处
numRows(); $table->insertRows($n, 3); $table->addRowAttribute($n,'class','table_title'); $table->addCellAttribute($n,0,'align','center'); $table->addCellAttribute($n,0,'colspan','2'); $table->setText($n,0,'Specifics Configs'); $table->setText($n+1,0,'Keys'); $text2display = ''; $c = count($keys); for($i=0;$i '; $table->setText($n+1,1,$text2display); $table->setText($n+2,0,'Explanation'); $table->setText($n+2,1,'
- Known also as USS Code 93.
- Code 93 was designed to provide a higher density and data security enhancement to Code39.
- Used primarily by Canadian postal office to encode supplementary delivery information.
- Similar to Code 39, Code 93 has the same 43 characters plus 5 special ones.
- This symbology composed of 2 check digits ("C" and "K").
推荐阅读
-
解决mysql控制台查询数据乱码的有关问题,有图有真相
-
页面上有语法错误不报错,而是直接页面无法加载【有图】
-
怎么鉴别虚假的手机号发送验证码注册,有一些那个平台可以生成虚假手机号接收验证码比如以前的一片云
-
有向图输出所有环,相同的环仅输出字典序最小的序列
-
mysql-哪位大神告诉我这个sql怎么优化,有执行计划图
-
Java有向无权图的单源点最短路径-邻接矩阵和邻接表
-
div ul li新手初级问题,有图有代码,高手来看看谢谢._html/css_WEB-ITnose
-
C#常用知识点简单回顾(有图有真相)
-
xmind思维导图怎么绘制一个有曲线的流程图?
-
教你用CorelDraw9打造一幅有翠鸟的清新荷花图