Online PHP editor | refs for dQrsJ

@ 2013-08-06T15:15:57Z

<?php
$text="Welcome to PHP";
$searchchar="e";
$count="0"; //zero

for($i="0"; $i<strlen($text); $i=$i+1){
    
    if(substr($text,$i,1)==$searchchar){
    
       $count=$count+1;
    }

}

echo $count;