0a669704ea
- Smarty 4.1.1 → 4.5.6 (behebt dynamic property deprecations) - Core-Klassen: #[\AllowDynamicProperties] für Admin_role, base, Config, Customer, Customer_group, CustomerGroups, Item, Structure, website - website.class.php: counts[parent_id] initialisieren vor ++ (PHP 8.1) - layout.class.php: HTTP_ACCEPT_LANGUAGE mit isset-Guard - website_init.php: session_status()-Check vor session_start - .htaccess: HTTPS-Redirect via X-Forwarded-Proto (statt SERVER_PORT) - themes/easyshop_advanced/media/: Parent-Theme-Assets nachgezogen - .gitignore: smarty.4.1.1.bak ausschließen
2.5 KiB
2.5 KiB
Variables assigned from PHP
Variables assigned from PHP are referenced by preceding them with a dollar
($) sign.
Examples
<?php
$smarty = new Smarty();
$smarty->assign('firstname', 'Doug');
$smarty->assign('lastname', 'Evans');
$smarty->assign('meetingPlace', 'New York');
$smarty->display('index.tpl');
index.tpl source:
Hello {$firstname} {$lastname}, glad to see you can make it.
<br />
{* this will not work as $variables are case sensitive *}
This weeks meeting is in {$meetingplace}.
{* this will work *}
This weeks meeting is in {$meetingPlace}.
This above would output:
Hello Doug Evans, glad to see you can make it.
<br />
This weeks meeting is in .
This weeks meeting is in New York.
Associative arrays
You can also reference associative array variables by specifying the key after a dot "." symbol.
<?php
$smarty->assign('Contacts',
array('fax' => '555-222-9876',
'email' => 'zaphod@slartibartfast.example.com',
'phone' => array('home' => '555-444-3333',
'cell' => '555-111-1234')
)
);
$smarty->display('index.tpl');
index.tpl source:
{$Contacts.fax}<br />
{$Contacts.email}<br />
{* you can print arrays of arrays as well *}
{$Contacts.phone.home}<br />
{$Contacts.phone.cell}<br />
this will output:
555-222-9876<br />
zaphod@slartibartfast.example.com<br />
555-444-3333<br />
555-111-1234<br />
Array indexes
You can reference arrays by their index, much like native PHP syntax.
<?php
$smarty->assign('Contacts', array(
'555-222-9876',
'zaphod@slartibartfast.example.com',
array('555-444-3333',
'555-111-1234')
));
$smarty->display('index.tpl');
index.tpl source:
{$Contacts[0]}<br />
{$Contacts[1]}<br />
{* you can print arrays of arrays as well *}
{$Contacts[2][0]}<br />
{$Contacts[2][1]}<br />
This will output:
555-222-9876<br />
zaphod@slartibartfast.example.com<br />
555-444-3333<br />
555-111-1234<br />
Objects
Properties of objects assigned from PHP
can be referenced by specifying the property name after the -> symbol.
name: {$person->name}<br />
email: {$person->email}<br />
this will output:
name: Zaphod Beeblebrox<br />
email: zaphod@slartibartfast.example.com<br />