Table of Contents
回复讨论(解决方案)
Home Backend Development PHP Tutorial 超级新手求PHP最简单问题

超级新手求PHP最简单问题

Jun 23, 2016 pm 01:34 PM

$mobile 值是 123456

<?php echo $mobile?>
Copy after login

上面正常输出


<?php 'mobile'=>'echo $mobile'?>
Copy after login

这样子就不行了,我想请问这样应该怎么做样输去结果
'mobile'=>'123456' 这样子



回复讨论(解决方案)

echo "'mobile'=>'$mobile'";

echo "'mobile'=>'$mobile'";



echo 能放在后面吗?

如'mobile'=>'echo $mobile' 这种方法

都报错了还挣扎

不能!
规则就是规则,必须要遵守的

那我应该用什么方法把 值放到那个'mobile'=>'{放到这里来了}'

楼主你可以描述下你原来的需求

就不要在你的代码基础上修改了..

<?PHP $flag = 0;         //要post的数据 $argv = array(          'sn'=>'SDK-WLL-010-00133', //提供的账号		 'pwd'=>strtoupper(md5('SDK-WLL-010-00133'.'b6AedeA-')), //此处密码需要加密 加密方式为 md5(sn+password) 32位大写		 'mobile'=>'15920531400',//手机号 多个用英文的逗号隔开 post理论没有长度限制.推荐群发一次小于等于10000个手机号		 'content'=>'订单成功',//短信内容;		 'ext'=>'',		 'rrid'=>'',//默认空 如果空返回系统生成的标识串 如果传值保证值唯一 成功则返回传入的值		 'stime'=>''//定时时间 格式为2011-6-29 11:09:21		 ); //构造要post的字符串 foreach ($argv as $key=>$value) {           if ($flag!=0) {                          $params .= "&";                          $flag = 1;           }          $params.= $key."="; $params.= urlencode($value);          $flag = 1;           }          $length = strlen($params);                  //创建socket连接          $fp = fsockopen("sdk2.zucp.net",8060,$errno,$errstr,10) or exit($errstr."--->".$errno);          //构造post请求的头          $header = "POST /z_mdsmssend.aspx HTTP/1.1\r\n";          $header .= "Host:sdk2.zucp.net\r\n";          $header .= "Content-Type: application/x-www-form-urlencoded\r\n";          $header .= "Content-Length: ".$length."\r\n";          $header .= "Connection: Close\r\n\r\n";          //添加post的字符串          $header .= $params."\r\n";          //发送post的数据          fputs($fp,$header);          $inheader = 1;           while (!feof($fp)) {                          $line = fgets($fp,1024); //去除请求包的头只显示页面的返回数据                          if ($inheader && ($line == "\n" || $line == "\r\n")) {                                  $inheader = 0;                           }                           if ($inheader == 0) {                                 // echo $line;                           }           }  echo $line; fclose($fp); ?>
Copy after login



我想在红色的部分调用变量值!

'mobile'=>' 15920531400'

$argv = array(          'sn'=>'SDK-WLL-010-00133', //提供的账号         'pwd'=>strtoupper(md5('SDK-WLL-010-00133'.'b6AedeA-')), //此处密码需要加密 加密方式为 md5(sn+password) 32位大写         'mobile'=>'<span style="color: #FF0000;">'.$shoujihao.'</span>',//手机号 多个用英文的逗号隔开 post理论没有长度限制.推荐群发一次小于等于10000个手机号         'content'=>'订单成功',//短信内容;         'ext'=>'',         'rrid'=>'',//默认空 如果空返回系统生成的标识串 如果传值保证值唯一 成功则返回传入的值         'stime'=>''//定时时间 格式为2011-6-29 11:09:21         ); 
Copy after login

字符串和变量之间用 . 相连  字符串加引号(单双均可)

那我应该用什么方法把 值放到那个'mobile'=>'{放到这里来了}'



尼玛,楼主,你的头像标签太诱人了。我刚想好好看你的代码帮帮忙,眼光就被吸引到头像上。晕死,真是个?丝程序猿。

双引号扩单引号即可:
echo "'mobile'"."=>"."'".$mobile."'";

看看以前发的贴,现在都笑晕过去了!

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Article

R.E.P.O. Energy Crystals Explained and What They Do (Yellow Crystal)
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
R.E.P.O. Best Graphic Settings
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
R.E.P.O. How to Fix Audio if You Can't Hear Anyone
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

Working with Flash Session Data in Laravel Working with Flash Session Data in Laravel Mar 12, 2025 pm 05:08 PM

Laravel simplifies handling temporary session data using its intuitive flash methods. This is perfect for displaying brief messages, alerts, or notifications within your application. Data persists only for the subsequent request by default: $request-

cURL in PHP: How to Use the PHP cURL Extension in REST APIs cURL in PHP: How to Use the PHP cURL Extension in REST APIs Mar 14, 2025 am 11:42 AM

The PHP Client URL (cURL) extension is a powerful tool for developers, enabling seamless interaction with remote servers and REST APIs. By leveraging libcurl, a well-respected multi-protocol file transfer library, PHP cURL facilitates efficient execution of various network protocols, including HTTP, HTTPS, and FTP. This extension offers granular control over HTTP requests, supports multiple concurrent operations, and provides built-in security features.

Simplified HTTP Response Mocking in Laravel Tests Simplified HTTP Response Mocking in Laravel Tests Mar 12, 2025 pm 05:09 PM

Laravel provides concise HTTP response simulation syntax, simplifying HTTP interaction testing. This approach significantly reduces code redundancy while making your test simulation more intuitive. The basic implementation provides a variety of response type shortcuts: use Illuminate\Support\Facades\Http; Http::fake([ 'google.com' => 'Hello World', 'github.com' => ['foo' => 'bar'], 'forge.laravel.com' =>

PHP Logging: Best Practices for PHP Log Analysis PHP Logging: Best Practices for PHP Log Analysis Mar 10, 2025 pm 02:32 PM

PHP logging is essential for monitoring and debugging web applications, as well as capturing critical events, errors, and runtime behavior. It provides valuable insights into system performance, helps identify issues, and supports faster troubleshoot

12 Best PHP Chat Scripts on CodeCanyon 12 Best PHP Chat Scripts on CodeCanyon Mar 13, 2025 pm 12:08 PM

Do you want to provide real-time, instant solutions to your customers' most pressing problems? Live chat lets you have real-time conversations with customers and resolve their problems instantly. It allows you to provide faster service to your custom

Explain the concept of late static binding in PHP. Explain the concept of late static binding in PHP. Mar 21, 2025 pm 01:33 PM

Article discusses late static binding (LSB) in PHP, introduced in PHP 5.3, allowing runtime resolution of static method calls for more flexible inheritance.Main issue: LSB vs. traditional polymorphism; LSB's practical applications and potential perfo

Customizing/Extending Frameworks: How to add custom functionality. Customizing/Extending Frameworks: How to add custom functionality. Mar 28, 2025 pm 05:12 PM

The article discusses adding custom functionality to frameworks, focusing on understanding architecture, identifying extension points, and best practices for integration and debugging.

See all articles