问点php与html之间传值的问题
View Code 1 $srv_ip = ' 192.168.0.118 ' ; // 你的目标服务地址或频道(一定不能有http: // ). 2 $srv_port = 80 ; 3 $errno = 0 ; 4 $errstr = '' ; 5 $timeout = 10 ; 6 7 $url = ' /PhpAndService/socketServerSend.aspx ' ; // 接收你post的URL具体地
View Code
<span> 1</span> $srv_ip = <span>'</span><span>192.168.0.118</span><span>'</span>; <span>//</span><span>你的目标服务地址或频道(一定不能有http:</span><span>//</span><span>).</span><span><br></span><span> 2</span> $srv_port = <span>80</span>;<br><span> 3</span> $errno = <span>0</span>;<br><span> 4</span> $errstr = <span>''</span>;<br><span> 5</span> $timeout = <span>10</span>;<br><span> 6</span> <br><span> 7</span> $url = <span>'</span><span>/PhpAndService/socketServerSend.aspx</span><span>'</span>; <span>//</span><span>接收你post的URL具体地址</span><span><br></span><span> 8</span> $fp = <span>''</span>;<br><span> 9</span> $resp_str = <span>''</span>;<br><span>10</span> $post_str = $_POST[<span>"</span><span>content</span><span>"</span>]; <span>//</span><span>要提交的内容.</span><span><br></span><span>11</span> <br><span>12</span> <span>if</span> ($srv_ip == <span>''</span>) {<br><span>13</span> echo(<span>'</span><span>ip or dest url empty<br></span><span>'</span>);<br><span>14</span> }<br><span>15</span> <br><span>16</span> $fp = fsockopen($srv_ip, $srv_port, $errno, $errstr, $timeout);<br><span>17</span> <span>if</span> (!$fp) {<br><span>18</span> echo(<span>'</span><span>fp fail</span><span>'</span>);<br><span>19</span> }<br><span>20</span> <br><span>21</span> $content_length = strlen($post_str);<br><span>22</span> $post_header = <span>"</span><span>POST $url HTTP/1.1\r\n</span><span>"</span>;<br><span>23</span> $post_header .= <span>"</span><span>Content-Type: application/x-www-form-urlencoded\r\n</span><span>"</span>;<br><span>24</span> $post_header .= <span>"</span><span>User-Agent: MSIE\r\n</span><span>"</span>;<br><span>25</span> $post_header .= <span>"</span><span>Host: </span><span>"</span> . $srv_ip . <span>"</span><span>\r\n</span><span>"</span>;<br><span>26</span> $post_header .= <span>"</span><span>Content-Length: </span><span>"</span> . $content_length . <span>"</span><span>\r\n</span><span>"</span>;<br><span>27</span> $post_header .= <span>"</span><span>Connection: close\r\n\r\n</span><span>"</span>;<br><span>28</span> $post_header .= $post_str . <span>"</span><span>\r\n\r\n</span><span>"</span>;<br><span>29</span> fwrite($fp, $post_header);<br><span>30</span> <br><span>31</span> <span>while</span> (!feof($fp)) {<br><span>32</span> $resp_str .= fgets($fp, <span>512</span>); <span>//</span><span>返回值放入$resp_str</span><span><br></span><span>33</span> }<br><span>34</span> fclose($fp);<br><span>35</span> echo($resp_str); <span>//</span><span>处理返回值.</span>
条件限制,ipad调用PHP(网站),PHP调用Aspx(网站),Aspx调用WebSErvice(网站)
php调用aspx已经实现(post传递),可是aspx要怎么返回数据告诉php执行成功与否呢?
附有网上copy来的php调用aspx实现,可是我不知道aspx页面要怎么写才能返回一个数据给php,请指教

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics



PHP 8.4 brings several new features, security improvements, and performance improvements with healthy amounts of feature deprecations and removals. This guide explains how to install PHP 8.4 or upgrade to PHP 8.4 on Ubuntu, Debian, or their derivati

Visual Studio Code, also known as VS Code, is a free source code editor — or integrated development environment (IDE) — available for all major operating systems. With a large collection of extensions for many programming languages, VS Code can be c

If you are an experienced PHP developer, you might have the feeling that you’ve been there and done that already.You have developed a significant number of applications, debugged millions of lines of code, and tweaked a bunch of scripts to achieve op

JWT is an open standard based on JSON, used to securely transmit information between parties, mainly for identity authentication and information exchange. 1. JWT consists of three parts: Header, Payload and Signature. 2. The working principle of JWT includes three steps: generating JWT, verifying JWT and parsing Payload. 3. When using JWT for authentication in PHP, JWT can be generated and verified, and user role and permission information can be included in advanced usage. 4. Common errors include signature verification failure, token expiration, and payload oversized. Debugging skills include using debugging tools and logging. 5. Performance optimization and best practices include using appropriate signature algorithms, setting validity periods reasonably,

This tutorial demonstrates how to efficiently process XML documents using PHP. XML (eXtensible Markup Language) is a versatile text-based markup language designed for both human readability and machine parsing. It's commonly used for data storage an

A string is a sequence of characters, including letters, numbers, and symbols. This tutorial will learn how to calculate the number of vowels in a given string in PHP using different methods. The vowels in English are a, e, i, o, u, and they can be uppercase or lowercase. What is a vowel? Vowels are alphabetic characters that represent a specific pronunciation. There are five vowels in English, including uppercase and lowercase: a, e, i, o, u Example 1 Input: String = "Tutorialspoint" Output: 6 explain The vowels in the string "Tutorialspoint" are u, o, i, a, o, i. There are 6 yuan in total

Static binding (static::) implements late static binding (LSB) in PHP, allowing calling classes to be referenced in static contexts rather than defining classes. 1) The parsing process is performed at runtime, 2) Look up the call class in the inheritance relationship, 3) It may bring performance overhead.

What are the magic methods of PHP? PHP's magic methods include: 1.\_\_construct, used to initialize objects; 2.\_\_destruct, used to clean up resources; 3.\_\_call, handle non-existent method calls; 4.\_\_get, implement dynamic attribute access; 5.\_\_set, implement dynamic attribute settings. These methods are automatically called in certain situations, improving code flexibility and efficiency.
