What are the best practices for handling empty search results and displaying a message like "No entries found" in PHP scripts?

When handling empty search results in PHP scripts, it's important to provide a clear message to the user such as "No entries found" to indicate that the search returned no results. This helps improve user experience and prevents confusion. One way to implement this is by checking if the search results array is empty and displaying the message accordingly. 

<?php
// Perform search query
$search_results = []; // This would typically be populated with search results

// Check if search results are empty
if(empty($search_results)) {
    echo "No entries found";
} else {
    // Display search results
    foreach($search_results as $result) {
        // Display search result data
    }
}
?>

Keywords

error handling empty results display message PHP functions conditional statements

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