how to pass multiple values to an array PHP

Kashif Ali

7y3.9kPHP

$students = $_POST["framework"];

/*keep in mind $students takes multiple values like one,two */

Now i want to show these value in

$emails = array(',' , $students);

Is it correct?

For example

$students have these values: one, two, three, four

It should be go in array like

$emails = array(',' , 'one', 'two', 'three', 'four') ;

Please guide me, how i can do this please!

4 Replies

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Roshan Rathod6y ago
Here is simple example ,please try this way
Hope it will be helpful to you.
$var1 = "Arrayone";
$var2 = "Arrayto";
$var3 = "Arraythree";

$vars = array($var1, $var2, $var3);

$this->render($vars);

public function render($vars) {
    print_r($vars);
    // loop values
    foreach($vars as $var){
        echo $var;
    }
    // or access one by one
    echo $vars[0];
    echo $vars[1];
    echo $vars[2];
}
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Vijay Patel6y ago
You can try something like this..
I hope you get your answer.

Return Multiple Values From Functions, </div><div id="pastingspan1"> using Arrays: In PHP

$get_result = calc(20, 10);
echo "Addition: ".$get_result[0]."
Subtration :".$get_result[1].
"
Multiplication: ".$get_result[2]."

Division: ".$get_result[3];
echo "

";

print_r ($get_result);
?>

function calc($one, $two)
{
$add = $one + $two;
$sub = $one - $two;
$mul = $one * $two;
$div = $one / $two;
$result = array($add, $sub, $mul, $div);
return $result;
}
?>

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Harikrishna Kundariya7y ago
First of all add square brackets [] to "name=framework[]" because of selecting multiple choices from menu as given below:
"framework" name="framework[]" placeholder="Users" multiple class="form-control" style="width:width: 400px; overflow-y: all; max-height: 200px;">
"[email protected]"> one
"[email protected]"> two
And now if you want to store and print those framework choices into a single array then apply code as given below:
$students=$_POST["framework"];
echo json_encode($students);
//json_encode() function will give output in json format.
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Kapil Gaur7y ago
You can try something like this if it meets your requirement.

$post_values = array(

"x_login" => "API_LOGIN_ID",

"x_tran_key" => "TRANSACTION_KEY",

);

$array2 = array(

"x_version" => "3.1",

"x_delim_data" => "TRUE",

"x_delim_char" => "|",

"x_relay_response" => "FALSE",

"x_state" => "WA",

"x_zip" => "98004"

);

$result = $post_values + $array2;

Here the only issue will be that duplicate keys dont get added.

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