php实现在线生成条形码示例

php实现在线生成条形码示例

　　php实现在线生成条形码,可以做一个条形码生成器，大家参考使用吧

　　

　　代码如下:

　　<?php

　　define('IN_CB',true);

　　include('header.php');

　　$keys = array('0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z','-','.',' ','$','/','+','%');

　　$n = $table->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,'<font color="#ffffff"><b>Specifics Configs</b></font>');

　　$table->setText($n+1,0,'Keys');

　　$text2display = '';

　　$c = count($keys);

　　for($i=0;$i<$c;$i++)

　　$text2display .= '<input type="button" value="'.$keys[$i].'" style="width:25px" onclick="newkey(this.form,''.$keys[$i].'')" /> ';

　　$table->setText($n+1,1,$text2display);

　　$table->setText($n+2,0,'Explanation');

　　$table->setText($n+2,1,'<ul style="margin: 0px; padding-left: 25px;"><li>Known also as USS Code 93.</li><li>Code 93 was designed to provide a higher density and data security enhancement to Code39.</li><li>Used primarily by Canadian postal office to encode supplementary delivery information.</li><li>Similar to Code 39, Code 93 has the same 43 characters plus 5 special ones.</li><li>This symbology composed of 2 check digits ("C" and "K").</li></ul>');

　　$table->draw();

　　echo '</form>';

　　include('footer.php');

　　?>