How to insert multiple HTML checklist values into PHP?
Question
I am trying to insert multiple checklist values into an if-else condition. I seem to only get a single value inserted in the condition even if I check multiple values. My code is:
<?php
$db_host = 'localhost'; // Server Name
$db_user = 'root'; // Username
$db_pass = ''; // Password
$db_name = 'assign'; // Database Name
$conn = mysqli_connect($db_host, $db_user, $db_pass, $db_name);
if (!$conn) {
die ('Failed to connect to MySQL: ' . mysqli_connect_error());
}
?>
<html>
<body>
<div class="form-style-8">
<center><h2>Make a Choice</h2></center>
<form action="#" method="post">
<input type="checkbox" name="choice[]" value="bat">Batting</input>
<input type="checkbox" name="choice[]" value="bwl">Bowling</input>
<input type="checkbox" name="choice[]" value="fld">Fielding</input>
<input type="submit" name="submit" value="Submit"/>
</form>
</div>
</body>
<?php
if(isset($_POST['submit'])){
if(!empty($_POST['choice'])){
foreach($_POST['choice'] as $selected){
if($selected == "bat"){
header('Location: Batting.php');
}
else if($selected == "bwl"){
header('Location: Bowling.php');
}
else if($selected == "fld"){
header('Location: Fielding.php');
}
else if($selected == "batbwl" || $selected == "bwlbat"){
header('Location: BatBwl.php');
}
}
}
}
?>
</html>
As you can see, I am trying to get to values together as "batbwl" as that is what echoes if I do "echo $selected;" but its only passing only bwl onto the condition. Can anyone help me fix this?
1 answers
solution1
-1 ACCPTED 2018-09-05 11:46:17
Don't use for such situations. try this
<html>
<body>
<div class="form-style-8">
<center><h2>Make a Choice</h2></center>
<form action="#" method="post">
<input type="checkbox" name="choice[]" value="bat">Batting</input>
<input type="checkbox" name="choice[]" value="bwl">Bowling</input>
<input type="checkbox" name="choice[]" value="fld">Fielding</input>
<input type="submit" name="submit" value="Submit"/>
</form>
</div>
</body>
<?php
if(isset($_POST['submit'])){
if(!empty($_POST['choice'])){
if((@$_POST['choice'][0] == "bat") && (@$_POST['choice'][1] == "bwl")){
header('Location: BatBwl.php');
}
else if($_POST['choice'][0] == "bwl"){
header('Location: Bowling.php');
}
else if($_POST['choice'][0] == "fld"){
header('Location: Fielding.php');
}
else if($_POST['choice'][0] == "bat"){
header('Location: Batting.php');
}
}
}
?>
</html>
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