CODEWITHSUNDEEP
php
user3122466
user3122466

Reputation: 43

PHP functions nested foreach loop does not work

Why doesn't this code work when i call it via function? It only works for the outer loop but the inner loop does not return values?

<?php populateEnrollment($products); ?>

<?php
function populateEnrollment($value){

    foreach($value as $productid => $prod) if ($productid ==101)
    { 
        echo '<tr>';
        echo '<td width=300 class="tah11">'. $prod["name"] .'</td>' ;
        echo '<td width=100 class="tah11"><div align="center"> <select name="enrollName"id="enrollNameId" >';
            foreach ($prod["membershipType"] as $type)
            {
                echo '<option value="' .$type["price"]; $typeIdPrice = $typeId["price"] .'">'.$type["name"] . ' at $' . $typeIdPrice . '</option>';
                echo '</select>';
                echo '</td>';                               
            } // end of foreach membershipTypen
    } // end of products foreach
} // end of function populateEnrollment
?>

Upvotes: 0

Views: 137

Answers (2)

Parixit
Parixit

Reputation: 3855

Please add echo </select></td> out side your inner foreach loop.

Also the way you are echoing <option> is also wrong please check here

Changed $typeId to $type .. minor typo update

<?php
function populateEnrollment($value){

    foreach($value as $productid => $prod) if ($productid ==101){ 
    echo '<tr>';
    echo '<td width=300 class="tah11">'. $prod["name"] .'</td>' ;
    echo '<td width=100 class="tah11"><div align="center"> <select name="enrollName"id="enrollNameId" >';
    foreach ($prod["membershipType"] as $type){
           echo '<option value="' .$type["price"] .'">'.$type["name"] . ' at $' . $type["price"] . '</option>';

    } // end of foreach membershipTypen

    echo '</select>';
    echo '</td>';                               

    } // end of products foreach
} // end of function populateEnrollment
?>

Upvotes: 2

Muhammad Raheel
Muhammad Raheel

Reputation: 19882

You can do it like this

<?php populateEnrollment($products); ?>

function populateEnrollment($value)
{

    foreach($value as $productid => $prod) 
    { 
        if ($productid ==101)
        {
            ?><tr><?php
            ?><td width=300 class="tah11"><?=$prod["name"]?></td><?php
            ?><td width=100 class="tah11"><div align="center">
                <select name="enrollName"id="enrollNameId" >
                <?php
                foreach ($prod["membershipType"] as $type)
                {
                    echo '<option value="' .$type["price"]; $typeIdPrice = $typeId["price"] .'">'.$type["name"] . ' at $' . $typeIdPrice . '</option>';
                }
            ?></td><?php
            ?></tr><?php
        }
    }
}

Upvotes: 0

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