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PHP

What is PHP?​

PHP (Hypertext Preprocessor) is a popular open-source, server-side scripting language primarily used for web development. It is embedded within HTML and is designed to generate dynamic page content, manage databases, handle session tracking, and perform server-side logic.

✅ Key Features of PHP:​

  • Server-Side Execution: Runs on the web server, unlike JavaScript which runs on the browser.
  • Embedded in HTML: PHP code can be inserted directly into HTML pages.
  • Database Integration: Seamlessly works with databases like MySQL, PostgreSQL, SQLite, etc.
  • Cross-Platform: Compatible with major operating systems (Windows, Linux, macOS).
  • Open-Source: Free to use with a large, supportive developer community.

📌 Common Uses:​

  • Building dynamic websites and web applications
  • Form handling (e.g., contact forms, login systems)
  • Content Management Systems (e.g., WordPress is built on PHP)
  • eCommerce platforms (e.g., Magento, OpenCart)
  • API development and server-side scripting

Example Code:

<?php
  echo "Hello, World!";
?>

This code outputs: Hello, World!

🧠 Fun Fact:​

PHP was originally created in 1994 by Rasmus Lerdorf and has evolved into a powerful language that powers over 75% of websites today, including Facebook, Wikipedia, and WordPress.

BluBuddy PHP Website Integration Guide​

Integrate BluBuddy chat or lead capture widgets into your PHP-based website by following this streamlined step-by-step guide.

Prerequisites

  • Access to your PHP website files (via FTP, cPanel, or local project directory).
  • Your BluBuddy widget code snippet get it from : Setup BluBuddy
  • Basic familiarity with PHP and HTML.

Step-by-Step Installation Process​

Step 1: Locate Your Website’s Template File

Most PHP websites use a common layout file to load headers and footers.

  • Look for a file like header.php, footer.php, or index.php in your theme or root folder.
  • Open the file in a code editor.

Step 2: Paste the BluBuddy Widget Code

  • Place the BluBuddy widget script just before the closing </body> tag.

Example:

<!-- Other page content -->

<!-- BluBuddy Widget Script -->
  <div id="chatbot" botId="YOUR_CHATBOT_ID"></div>
  <script defer src="https://cdn.jsdelivr.net/gh/atozdebug/chatbot-widget@latest/index.js" type="module"></script>

</body>
</html>

Replace YOUR_CHATBOT_ID with your actual BluBuddy Chatbot ID.

Step 3: Save and Upload the File

  • Save the updated PHP file.
  • If working locally, upload the modified file to your web server using FTP or file manager.

Step 4: Clear Cache and Test the Integration

  • Clear your browser cache or use incognito mode.
  • Load your website and verify the BluBuddy widget appears on the page.

✅ Troubleshooting Tips​

  • Ensure the script is added before the closing </body> tag.
  • Verify that your Chatbot ID is correct.
  • Check browser console (F12) for script load errors.

Having Trouble? Let's Troubleshoot!​

If your BluBuddy chatbot isn’t appearing or functioning properly on your PHP Site, try these quick fixes:

  1. Check Code Placement: Ensure the chatbot script is correctly pasted in PHP Site as per directions above.
  2. Verify Installation Code: Ensure that the "Update" button was pushed when the bot was being installed on PHP Site.
  3. Clear Cache & Refresh: Clear browser cache and refresh your website. Try opening it in Incognito Mode.

If everything is correct and you are still unable to move forward, write to us at hello@blubuddy.io Our Team will reach out to you as soon as possible for troubleshooting your problem.