Count The Vowels In A String In Php

What we will do if we have to count the vowels in a string. Don’t worry i’m going to write the code of it that counts the vowels.

Code Example:

<?php ini_set('display_errors', 0);
error_reporting(E_ERROR | E_WARNING | E_PARSE);  ?>
<h1><center>
<form action="#" method="POST">
<textarea name="text2" cols=25 rows=10><?php echo $_POST['text2'];
 ?></textarea><br>
<input type="submit" /><br /><br /><br /><br />


<?php 
$s = " ";

			$a = $_POST['text2'];
			$b = 0;
			while ( isset($a[$b])   )
			{
if(ord($a[$b])==65 || ord($a[$b])==69 || ord($a[$b])==73 
   || ord($a[$b]) == 79 || ord($a[$b])==85 || ord($a[$b]) == 97
   || ord($a[$b])== 101 || ord($a[$b]) == 105 || 
    ord($a[$b]) == 111 || ord($a[$b]) == 117)
				{
					$vowels = $vowels + 1;
					}
					else
					{
						
						$consonents = $consonents + 1;
						}
					
				$b++;
				}	
				echo "Total No Of Vowels : ".$vowels; echo "<br>";
				
?>

</center>
</h1>

Result: