数据未通过网址传递

Question

i am trying to pass an id to a controller through url but the problem is it gives me the id field null result of the edit link is like "localhost/home71/project_management/index.php/boq_account/edit?id="

$url=base_url();
echo "<td id='edit'><a href='$url project_management/index.php/boq_account/edit?id='$n->id''>Edit</a></td>";

i have tried so many ways but not getting any result.one thing to mention that my $n->id is not null it has values but its not showing on the passing id parameter.

Answer 1

Try like this-

echo "<td id='edit'><a href='$url project_management/index.php/boq_account/edit?id=".$n->id."'>Edit</a></td>";