API + PHP + HTML FORM + BULK DATA

Question

Hello Coder's I need Help In HTML Form With POST Method On API

I have created SMS Sending Form Using HTML & PHP its Working Fine But I want Send one SMS With Multiple Mobile Number ( Bulk SMS ), My API Is getting only Single Number TO Procced ..

Any idea to send multiple SMS using form and time interval setting please help me . see output sample of form

<form class="form" action="https://example.com/v1/api/sms" method="post" target="test1">
            <input type="hidden" name="from" id="sender1" value="bulk">
                <ul>
                    <li>
                        <input name="mobilenumber" type="text" id="number" placeholder="Mobile Number with 91" maxlength="50" required>
                    </li>
                    <li>
                        <textarea name="smstext" id="text" cols="30" rows="5" placeholder="(SMS TEXT HERE ) - max 525 characters" maxlength="555" required></textarea>
                    </li>
                    
                    
                    <li>
                        <button onclick="myFunction()" type="submit">Send SMS</button>

Answer 1

等待大神答复