Hi guys.
Can someone tell me why my form below won't progress to the next step when I click the next button?
<?php
session_start();
if(isset($_POST["step2"]) && $_POST["step2"] == "Next >"){
display_step_two();
} elseif(isset($_POST["step1"]) && $_POST["step1"] == "< Prev") {
display_step_one();
} elseif(isset($_POST["step3"]) && $_POST["step3"] == "Next >") {
display_step_three();
} elseif(isset($_POST["step2"]) && $_POST["step2"] == "< Prev"){
display_step_two();
} elseif(isset($_POST["send_me"])){
thankyou();
} else {
display_step_one();
}
function display_step_one(){
?>
<label>First Name:</label><input type="text" name="firstname">
<label>Last Name:</label><input type="text" name="lastname">
<input type="submit" name="step2" value="Next >">
<?php
}
function display_step_two(){
?>
<label>Interests:</label><input type="text" name="interests">
<label>Pet Hates:</label><input type="text" name="hates">
<input type="submit" name="step1" value="< Prev">
<input type="submit" name="step3" value="Next >">
<?php
}
function display_step_three(){
?>
<label>Age:</label><input type="text" name="age">
<label>Occupation:</label><input type="text" name="job">
<input type="submit" name="step2" value="< Prev">
<input type="submit" name="send_me" value="send details">
<?php
}
function thankyou(){
?>
<p>Thank you for submitting your form. Here is a summary of your details:</p>
<?php
}
?>
