What Will Be The Output Of The Following Php Codep Pre Langphp #145

What will be the output of the following PHP code?</p> <pre><code class="language-php" line="1"> <?php $username = "jasoN"; if (ereg("([^a-z])",$username)) echo "Username must be all lowercase!"; else echo "Username is all lowercase!"; ?> </code></pre>

This multiple choice question (MCQ) is related to the book/course gs gs107 PHP: Hypertext Preprocessor. It can also be found in gs gs107 Strings and Regular Expressions - PHP Strings & Regular Expressions - Quiz No.1.

 <?php $username = "jasoN"; if (ereg("([^a-z])",$username)) echo "Username must be all lowercase!"; else echo "Username is all lowercase!"; ?>