<?php
// Using SPL to create an example of streaming strings
// Create a new SPLFileObject (in this case, we're just demonstrating string processing)
$iterator = new ArrayIterator([
"String 1: Hello, World!",
"String 2: Welcome to PHP streaming.",
"String 3: Using SPL for efficient string handling."
]);
foreach ($iterator as $line) {
echo $line . "<br>";
}
?>
```
### Explanation:
- **Streams in PHP**: The example shows how to utilize an `ArrayIterator` from SPL to stream and display strings.
- **Structure**: The HTML is organized into three main sections:
- The content demonstrating the PHP code logic.
- A `div` for keywords relevant to the topic.
- A `div` for a description summarizing the functionality.
- **Code Highlighting**: The PHP code inside the `` block is marked up with `hljs` and `language-php` classes for syntax highlighting.
This approach maintains clarity and organization in the HTML structure while removing the `` title as requested.
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