在Smarty中创建URL模板变量

Question

I have the following PHP to create a list of categories in Smarty.

$result_categories = $con->query("SELECT * FROM categories WHERE u_id='$blog_user[id]'");
$list_categories=array();
while ($row_categories = $result_categories->fetch_assoc())
{
$list_categories[]=$row_categories;
}

I want to make a template variable to get the proper link of a category. For example http://domain.com/username/category.php?id=*CAT_ID* as {$Variable} or {$row_categories.variable} (after what`s most appropriate)

How can i manage this? Thanks in advance.

Answer 1

If I understood you correctly, you can try the following:

while ($row_categories = $result_categories->fetch_assoc())
{
$list_categories[]=$row_categories;
$info_smarty->assign('variable',$list_categories); //or however you assign your variables
}

And in your smarty template you can call only 1 link:

{$variable[0]}

Or every link:

{foreach item=links from=$variable} 
{$links}
{/foreach}