John Davidson

Message:

I have this kind of array in $form_all_data variable.

Array

(

    [0] => stdClass Object

        (

            [id] => 111

            [form_id] => 1

            [entry_id] => 38

            [meta_key] => 6

            [meta_value] => Student 1

            [item_index] => 

        )



    [1] => stdClass Object

        (

            [id] => 112

            [form_id] => 1

            [entry_id] => 38

            [meta_key] => 3

            [meta_value] => Not sure

            [item_index] => 

        )



    [2] => stdClass Object

        (

            [id] => 113

            [form_id] => 1

            [entry_id] => 38

            [meta_key] => 5

            [meta_value] => 55

            [item_index] => 

        )



    [3] => stdClass Object

        (

            [id] => 129

            [form_id] => 1

            [entry_id] => 43

            [meta_key] => 6

            [meta_value] => Student 3

            [item_index] => 

        )



    [4] => stdClass Object

        (

            [id] => 130

            [form_id] => 1

            [entry_id] => 43

            [meta_key] => 3

            [meta_value] => Yes

            [item_index] => 

        )



    [5] => stdClass Object

        (

            [id] => 131

            [form_id] => 1

            [entry_id] => 43

            [meta_key] => 5

            [meta_value] => 55

            [item_index] => 

        )



)

I am showing all this data inside <table>. These entries are differentiated as per entry_id.
I want to add <tr> tag when every time new entry_id is there in the loop and want to complete </tr> tag when every time same entry_id is last in the loop.

Something like this. Please check this image

This means I want to show entry_id 38 data in one <tr> and entry_id 43 data in another <tr>

How can I do this ?

In my code , it is adding <tr> with every new iteration

<?php 

$i = 1;

foreach ( $form_all_data  as $check_form_all_data_key => $check_form_all_data_value ) { ?>

    <tr>

        <?php

        if ( $check_form_all_data_value->form_id == 1 ) {



            if ( $check_form_all_data_value->meta_key == 6 ) { ?>

                <td class=""><?php echo $check_form_all_data_value->meta_value ?></td>

            <?php }



            if ( $check_form_all_data_value->meta_key == 3 ) { ?>

                <td class=""><?php echo $check_form_all_data_value->meta_value ?></td>

            <?php }



        } else {



        } ?>



    </tr>



<?php $i++; } ?>

---

My Answer:
To achieve the desired output, you can keep track of the current entry_id and compare it with the next entry_id in the loop. If they are different, add the opening tag, and if they are the same, add the closing tag.

Here's an updated version of your code:

php
$current_entry_id = null;
foreach ($form_all_data as $check_form_all_data_key => $check_form_all_data_value) {
if ($current_entry_id != $check_form_all_data_value->entry_id) {
if ($current_entry_id !== null) {
echo '';
}
echo '';
$current_entry_id = $check_form_all_data_value->entry_id;
}
?>

if ($check_form_all_data_value->form_id == 1) {
if ($check_form_all_data_value->meta_key == 6) {
echo $check_form_all_data_value->meta_value;
}
if ($check_form_all_data_value->meta_key == 3) {
echo $check_form_all_data_value->meta_value;
}
}
?>

}
if ($current_entry_id !== null) {
echo '';
}
?>


This code will add the opening tag when a new entry_id is encountered and add the closing tag when the entry_id changes in the loop.