What is the function of the "short" function in PHP when creating a klappentext?

The "short" function in PHP is used to limit the length of a text string to a specified number of characters. This function is commonly used when creating a klappentext to ensure that the text is concise and does not exceed a certain length. By using the "short" function, you can easily truncate the text to a desired length without losing important information. 

function createKlappentext($text, $maxLength) {
    if(strlen($text) > $maxLength) {
        $shortenedText = substr($text, 0, $maxLength);
        $klappentext = $shortenedText . "...";
    } else {
        $klappentext = $text;
    }
    
    return $klappentext;
}

// Example usage
$text = "Lorem ipsum dolor sit amet, consectetur adipiscing elit.";
$maxLength = 20;
$klappentext = createKlappentext($text, $maxLength);
echo $klappentext;

Keywords

PHP short function klappentext text truncation string manipulation

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