238 lines
8.6 KiB
PHP
Executable File
238 lines
8.6 KiB
PHP
Executable File
<?php
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namespace hema\device\engine;
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/**
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* 大趋智能云打印机驱动模块
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* 测试机型号：P7
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*/
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class Daqu extends Basics
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{
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/**
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* 打印订单接口
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* $dev = 设备参数,$content=打印模板
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*/
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public function print($dev,$content)
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{
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$content = $this->make_templet($content);//转换打印模板
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if($dev['tpl'] ==0){
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$voice = '10';//新订单
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}else{
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$voice = '11'; //退款订单
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}
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$params = [
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"sn" => $dev['dev_id'],//打印机终端号
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"voice" => $voice, //语音内容
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"content" => $content,//打印内容
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"copies" => (int)$dev['prt_num'] //打印分数
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];
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$result = json_decode($this->http_post_json('print','POST',$params,true),true);
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sleep(1);//延时1秒
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if($result['code'] != 0){
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$this->error = $result['message'];
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return false;
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}
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return $result;
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}
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/**
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* 授权绑定打印机
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*/
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public function add($data)
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{
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$params = [
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[
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"sn" => $data['dev_id'],//打印机终端号
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"key"=> $data['dev_key'],//打印机终端密钥
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"name"=>$data['dev_name'],//自定义打印机名称(可填)
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]
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];
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$result = json_decode($this->http_post_json('addPrinter','POST',$params,true),true);
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if($result['code'] != 0){
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$this->error = $result['message'];
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return false;
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}
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if(isset($result['data']['fail'][0]['reason'])){
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$this->error = $result['data']['fail'][0]['reason'];
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return false;
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}
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return $result;
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}
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/**
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* 删除授权绑定的打印机
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*/
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public function delete($dev_id)
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{
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$params = [$dev_id];
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$result = json_decode($this->http_post_json('delPrinter','POST',$params,true),true);
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if($result['code'] != 0){
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$this->error = $result['message'];
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return false;
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}
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if(isset($result['data']['fail'][0]['reason'])){
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$this->error = $result['data']['fail'][0]['reason'];
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return false;
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}
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return $result;
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}
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/**
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* 获取打印机状态接口
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*/
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public function status($dev_id)
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{
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$params['sn'] = $dev_id;
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$result = json_decode($this->http_post_json('getDeviceStatus','POST',$params,true),true);
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sleep(1);//延时1秒
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if($result['code'] != 0){
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return '未知';
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}
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if($result['data']['onlineStatus'] == 1){
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if($result['data']['workStatus'] == 0){
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return '正常';
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}
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return $result['data']['workStatusDesc'];
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}
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return '离线';
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}
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// 请求工具方法
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public function http_post_json($url, $method = 'GET', $postfields = null, $debug = false)
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{
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$url = $this->config['api_url'] . '/openapi/' . $url;
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$headers = $this->getHeader($postfields);
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$body = hema_json($postfields);
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$ci = curl_init();
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/* Curl settings */
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curl_setopt($ci, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
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curl_setopt($ci, CURLOPT_CONNECTTIMEOUT, 30);
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curl_setopt($ci, CURLOPT_TIMEOUT, 30);
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curl_setopt($ci, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($ci, CURLINFO_HEADER_OUT, true);
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curl_setopt($ci, CURLOPT_HTTPHEADER, $headers); // 设置通用传参
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switch ($method) {
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case 'POST':
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curl_setopt($ci, CURLOPT_POST, true);
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if (!empty($postfields)) {
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curl_setopt($ci, CURLOPT_POSTFIELDS, $body);
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}
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break;
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}
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curl_setopt($ci, CURLOPT_SSL_VERIFYPEER, false); // 跳过证书检查
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curl_setopt($ci, CURLOPT_SSL_VERIFYHOST, false);// 从证书中检查SSL加密算法是否存在
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curl_setopt($ci, CURLOPT_URL, $url);
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$response = curl_exec($ci);
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$http_code = curl_getinfo($ci, CURLINFO_HTTP_CODE);
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$request_header = curl_getinfo($ci, CURLINFO_HEADER_OUT);
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curl_close($ci);
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return $response;
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}
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// Header通用参数
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private function getHeader($data)
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{
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$body = hema_json($data);
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$timestamp = time();
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$uid = md5($timestamp);
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$sign = md5($uid . $this->config['app_key'] . $timestamp . $this->config['app_secret'] . $body);
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$header = array();
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$header[] = "Content-Type:application/json";
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$header[] = "appid:" . $this->config['app_key'];
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$header[] = "uid:" . $uid;
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$header[] = "stime:" . $timestamp;
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$header[] = "sign:" . $sign;
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return $header;
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}
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/**
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* 制作订单模板
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* $data 订单数据
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* 58mm的机器,一行打印16个汉字,32个字母;
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*/
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private function make_templet($data)
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{
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/*
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<BR> 换行符
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<C></C> 居中
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<LEFT></LEFT> 左对齐
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<RIGHT></RIGHT> 右对齐
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<QR></QR> 二维码内容，字符个数范围：<=128个字节
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<BAR></BAR> 条形码，编码方式：CODE 128B字体，字符个数范围: n < 15
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<font# bolder="" height="" width=""></font#>
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字体大小设置，bolder是否加粗[0 普通 1 加粗]
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height倍高[取值1-8] width倍宽[取值1-8] 1最小，8最大
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*/
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$content = '';
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foreach ($data as $item){
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$row_arr = explode(',',$item);
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$row = $row_arr[0];
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for($m=1;$m<sizeof($row_arr);$m++){
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//字体
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switch($row_arr[$m]){
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case '<B>':
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$row = "<font# bolder=1>" . $row . "</font#>";
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break;
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case '<B1>':
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$row = "<font# bolder=1 height=1 width=1>" . $row . "</font#>";
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break;
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case '<B2>':
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$row = "<font# bolder=1 height=2 width=2>" . $row . "</font#>";
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break;
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case '<B3>':
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$row = "<font# bolder=1 height=3 width=3>" . $row . "</font#>";
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break;
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case '<B4>':
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$row = "<font# bolder=1 height=4 width=4>" . $row . "</font#>";
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break;
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case '<B5>':
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$row = "<font# bolder=1 height=5 width=5>" . $row . "</font#>";
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break;
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case '<B6>':
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$row = "<font# bolder=1 height=6 width=6>" . $row . "</font#>";
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break;
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case '<B7>':
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$row = "<font# bolder=1 height=7 width=7>" . $row . "</font#>";
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break;
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case '<B8>':
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$row = "<font# bolder=1 height=8 width=8>" . $row . "</font#>";
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break;
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case '<F1>':
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$row = "<font# height=1 width=1>" . $row . "</font#>";
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break;
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case '<F2>':
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$row = "<font# height=2 width=2>" . $row . "</font#>";
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break;
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case '<F3>':
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$row = "<font# height=3 width=3>" . $row . "</font#>";
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break;
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case '<F4>':
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$row = "<font# height=4 width=4>" . $row . "</font#>";
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break;
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case '<F5>':
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$row = "<font# height=5 width=5>" . $row . "</font#>";
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break;
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case '<F6>':
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$row = "<font# height=6 width=6>" . $row . "</font#>";
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break;
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case '<F7>':
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$row = "<font# height=7 width=7>" . $row . "</font#>";
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break;
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case '<F8>':
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$row = "<font# height=8 width=8>" . $row . "</font#>";
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break;
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}
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//居中
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if($row_arr[$m] == '<C>'){
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$row = "<C>" . $row . "</C>";
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}
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}
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$content .= $row . "<BR>";
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}
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$content .= "<BR><BR>";
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return $content;
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}
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}
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