CODEWITHSUNDEEP
phpsmarty
loomie
loomie

Reputation: 616

Use foreach-loop in smarty

So this is my foreach-loop

foreach($statusMessageResult as $row){
    $row['username']=$db->getUsername($db->getUserNameById($row['posterID']));
    $results[] = $row;
    echo "Status from: " . $row['username'] . " ID: " . $row['statusID'] . "<br>" . $row['dateTime'];
}

Which works without problems. But now I want to have the same in smarty. So I thought I'm going to do this in the .php file

$smarty->assign('results', $results);

and this in the .html file

{foreach from=$results item=statusID}
    id: {$statusID}<br>
{/foreach}

But it tells me 

Notice: Array to string conversion in F:\xampp\htdocs\FinalYear\smarty\templates_c\ab89063f543bf0a8fe20c45b89aad63b616cd7c5.file.home.html.php on line 86
Array

Well the problem seems clear: I have an array and want to use it as a string, whiich isn't allowed. But how can I solve it ?

Upvotes: 0

Views: 457

Answers (3)

Prasanth Bendra
Prasanth Bendra

Reputation: 32820

Try this :

{foreach from=$results item=result}
    id: {$result.statusID}<br>
{/foreach}

If you want user name : {$result.username}

Ref: http://www.smarty.net/docsv2/en/language.function.foreach

Upvotes: 2

mkjasinski
mkjasinski

Reputation: 3088

statusID is an array, get value by key name like that:

{foreach from=$results item=statusID}
    id: {$statusID.username}<br>
{/foreach}

Upvotes: 0

EaterOfCode
EaterOfCode

Reputation: 2222

$statusID seems to be an array :)

changing 

{foreach from=$results item=statusID}
    id: {$statusID}<br>
{/foreach}

to

{foreach from=$results item=statusID}
    id: {$statusID['statusID']}<br>
{/foreach}

should solve it

Upvotes: -1

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