<?php
session_start();

include '../admin/includes/database.php';
include '../admin/includes/functions.php';
$conn= new Functions();

?>

<div class="form-input-group">
                                            <label>Bible Study Group </label>
                                            <input readonly type="text" name="bible" id="bible" class="form-control adm" placeholder="Click button to generate bible study group number" value="<?php $letter = chr(rand(65,72)); echo $letter; ?>" required>
                                        </div>
                                        <!-- <div class="input-group-append ">
                                            <a href="javascript:;" onclick="bib()" class="input-group-text primary"><i class="pg-icon">refresh_alt</i></a>
                                        </div> -->
                              
                                        
<?php
?>