gistfile1.txt

<META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=UTF-8">

<form action="https://test.salesforce.com/servlet/servlet.WebToLead?encoding=UTF-8" method="POST">

<input type=hidden name="oid" value="00D9E0000000zof">
<input type=hidden name="retURL" value="https://www.moneyjournal.com/wp-content/uploads/2016/03/default-thank-you-page-template-768x348.png">
<input type="hidden" name="Campaign_ID" value="7019E000000IW77QAG" />
<input type="hidden" name="member_status" value="Responded" />

<label for="first_name">First Name</label><input  id="first_name" maxlength="40" name="first_name" size="20" type="text" /><br>
<label for="middle_name">Middle Name</label><input  id="middle_name" maxlength="80" name="middle_name" size="20" type="text" /><br>
<label for="last_name">Last Name</label><input  id="last_name" maxlength="80" name="last_name" size="20" type="text" /><br>
<label for="phone">Phone</label><input  id="phone" maxlength="40" name="phone" size="20" type="text" /><br>
<label for="email">Email</label><input  id="email" maxlength="80" name="email" size="20" type="text" /><br>
<input type="submit" name="submit">
</form>