What is the correct way to display the euro symbol in PHP code?

To display the euro symbol in PHP code, you can use the HTML entity `€` or the Unicode character `\u20AC`. This ensures that the euro symbol is displayed correctly across different platforms and browsers. Simply echo or print the chosen representation of the euro symbol within your PHP code to display it on the webpage. 

<?php
// Using HTML entity
echo '€';

// Using Unicode character
echo "\u20AC";
?>

Keywords

PHP euro symbol display encoding htmlentities

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