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Skabelonvariabler

XOOPS giver automatisk mange variabler til Smarty-skabeloner. Denne reference dokumenterer de tilgængelige variabler til udvikling af tema- og modulskabeloner.

  • Smarty-Basics - Fundamentals of Smarty i XOOPS
  • Temaudvikling - Oprettelse af XOOPS-temaer
  • Smarty-4-Migration - Opgradering fra Smarty 3 til 4

Disse variabler er tilgængelige i temaskabeloner (theme.tpl):

VariabelBeskrivelseEksempel
$xoops_sitenameWebstedets navn fra præferencer"My XOOPS Site"
$xoops_pagetitleAktuel sidetitel"Welcome"
$xoops_sloganSite slogan"Just Use It!"
$xoops_urlFuld XOOPS URL"https://example.com"
$xoops_langcodeSprogkode"en"
$xoops_charsetTegnsæt"UTF-8"
VariabelBeskrivelse
$xoops_meta_keywordsMeta søgeord
$xoops_meta_descriptionMeta beskrivelse
$xoops_meta_robotsRobots metatag
$xoops_meta_ratingIndholdsvurdering
$xoops_meta_authorForfatter metatag
$xoops_meta_copyrightOphavsretsmeddelelse
VariabelBeskrivelse
$xoops_themeAktuelt temanavn
$xoops_imageurlTemabilleder bibliotek URL
$xoops_themecssHovedtema CSS fil URL
$xoops_icons32_url32x32 ikoner URL
$xoops_icons16_url16x16 ikoner URL
VariabelBeskrivelse
$xoops_contentsHovedsideindhold
$xoops_module_headerModulspecifikt hovedindhold
$xoops_footerSidefod indhold
$xoops_jsJavaScript at inkludere
VariabelBeskrivelse
$xoops_mainmenuHovednavigationsmenu
$xoops_usermenuBrugermenu
VariabelBeskrivelse
$xoops_lblocksArray af venstre blokke
$xoops_rblocksArray af højre blokke
$xoops_cblocksArray af midterblokke
$xoops_showlblockVis venstre blokke (boolesk)
$xoops_showrblockVis højre blokke (boolesk)
$xoops_showcblockVis midterblokke (boolesk)

Når en bruger er logget ind:

VariabelBeskrivelse
$xoops_isuserBruger er logget ind (boolesk)
$xoops_isadminBrugeren er admin (boolesk)
$xoops_useridBruger ID
$xoops_unameBrugernavn
$xoops_isownerBrugeren ejer aktuelt indhold (boolesk)
<{if $xoops_isuser}>
<p>Welcome, <{$xoops_uname}>!</p>
<p>Your email: <{$xoopsUser->getVar('email')}>}</p>
<p>Joined: <{$xoopsUser->getVar('user_regdate')|date_format:"%Y-%m-%d"}>}</p>
<{else}>
<p>Welcome, Guest!</p>
<{/if}>

I modulskabeloner:

VariabelBeskrivelse
$xoops_dirnameModulkatalognavn
$xoops_modulenameModulets visningsnavn
$mod_urlModul URL (når tildelt)
// In PHP
$helper = \XoopsModules\MyModule\Helper::getInstance();
$GLOBALS['xoopsTpl']->assign('mod_url', $helper->url());
$GLOBALS['xoopsTpl']->assign('mod_name', $helper->getModule()->getVar('name'));
{* In template *}
<a href="<{$mod_url}>">Back to <{$mod_name}></a>

Hver blok i $xoops_lblocks, $xoops_rblocks og $xoops_cblocks har:

EjendomBeskrivelse
$block.idBloker ID
$block.titleBlok titel
$block.contentBloker HTML indhold
$block.templateBloker skabelonnavn
$block.moduleModulnavn
$block.weightBlokvægt/orden
<{foreach item=block from=$xoops_lblocks}>
<div class="block block-<{$block.module}>">
<{if $block.title}>
<h3 class="block-title"><{$block.title}></h3>
<{/if}>
<div class="block-content">
<{$block.content}>
</div>
</div>
<{/foreach}>

Når du bruger XoopsForm klasser:

// PHP
$form = new XoopsThemeForm('Edit Item', 'edit_form', 'save.php');
$form->addElement(new XoopsFormText('Title', 'title', 50, 255, $title));
$GLOBALS['xoopsTpl']->assign('form', $form->render());
{* Template *}
<div class="form-container">
<{$form}>
</div>
// PHP
include_once XOOPS_ROOT_PATH . '/class/pagenav.php';
$pagenav = new XoopsPageNav($total, $limit, $start, 'start');
$GLOBALS['xoopsTpl']->assign('page_nav', $pagenav->renderNav());
{* Template *}
<{if $page_nav}>
<div class="pagination">
<{$page_nav}>
</div>
<{/if}>
$GLOBALS['xoopsTpl']->assign('my_title', 'Custom Title');
$GLOBALS['xoopsTpl']->assign('item_count', 42);
$GLOBALS['xoopsTpl']->assign('is_featured', true);
<h1><{$my_title}></h1>
<p><{$item_count}> items found</p>
<{if $is_featured}>Featured!<{/if}>
$items = [
['id' => 1, 'name' => 'Item One', 'price' => 10.99],
['id' => 2, 'name' => 'Item Two', 'price' => 20.50],
];
$GLOBALS['xoopsTpl']->assign('items', $items);
<ul>
<{foreach $items as $item}>
<li>
<{$item.name}> - $<{$item.price|string_format:"%.2f"}>
</li>
<{/foreach}>
</ul>
$item = $itemHandler->get($itemId);
$GLOBALS['xoopsTpl']->assign('item', $item->toArray());
// Or for XoopsObject
$GLOBALS['xoopsTpl']->assign('item_obj', $item);
{* Array access *}
<h2><{$item.title}></h2>
<p><{$item.content}></p>
{* Object method access *}
<h2><{$item_obj->getVar('title')}></h2>
$category = [
'id' => 1,
'name' => 'Technology',
'items' => [
['id' => 1, 'title' => 'Article 1'],
['id' => 2, 'title' => 'Article 2'],
]
];
$GLOBALS['xoopsTpl']->assign('category', $category);
<h2><{$category.name}></h2>
<ul>
<{foreach $category.items as $item}>
<li><{$item.title}></li>
<{/foreach}>
</ul>

Aktuelt tidsstempel:

<p>Current year: <{$smarty.now|date_format:"%Y"}></p>
<p>Current date: <{$smarty.now|date_format:"%Y-%m-%d"}></p>
<p>Current time: <{$smarty.now|date_format:"%H:%M:%S"}></p>

Få adgang til PHP konstanter:

<p>XOOPS URL: <{$smarty.const.XOOPS_URL}></p>
<p>Root Path: <{$smarty.const.XOOPS_ROOT_PATH}></p>
<p>Upload Path: <{$smarty.const.XOOPS_UPLOAD_PATH}></p>

$smarty.get, $smarty.post, $smarty.request

Sektion kaldt “$smarty.get, $smarty.post, $smarty.request”

Adgangsanmodningsvariabler (brug med forsigtighed):

{* Only for reading, always escape output! *}
<{if $smarty.get.page}>
Page: <{$smarty.get.page|escape}>
<{/if}>

Servervariabler:

<p>Server: <{$smarty.server.SERVER_NAME}></p>
<p>Request URI: <{$smarty.server.REQUEST_URI|escape}></p>

Loop information:

<{foreach $items as $item name=itemloop}>
<{* Index (0-based) *}>
Index: <{$smarty.foreach.itemloop.index}>
<{* Iteration (1-based) *}>
Number: <{$smarty.foreach.itemloop.iteration}>
<{* First item *}>
<{if $smarty.foreach.itemloop.first}>First Item!<{/if}>
<{* Last item *}>
<{if $smarty.foreach.itemloop.last}>Last Item!<{/if}>
<{* Total count *}>
Total: <{$smarty.foreach.itemloop.total}>
<{/foreach}>

Når du bruger XMF, er yderligere hjælpere tilgængelige:

// In PHP
use Xmf\Module\Helper;
$helper = Helper::getInstance();
$GLOBALS['xoopsTpl']->assign('mod_config', $helper->getConfig());
$GLOBALS['xoopsTpl']->assign('mod_url', $helper->url());
$GLOBALS['xoopsTpl']->assign('mod_path', $helper->path());
{* In template *}
<a href="<{$mod_url}>">Module Home</a>
<{if $mod_config.show_breadcrumb}>
{* Breadcrumb HTML *}
<{/if}>
{* Theme images *}
<img src="<{$xoops_imageurl}>images/logo.png" alt="Logo">
{* Module images *}
<img src="<{$xoops_url}>/modules/<{$xoops_dirname}>/assets/images/icon.png">
{* Upload directory *}
<img src="<{$xoops_url}>/uploads/mymodule/<{$item.image}>">
{* Using icons *}
<img src="<{$xoops_icons32_url}>edit.png" alt="Edit">
<img src="<{$xoops_icons16_url}>delete.png" alt="Delete">
{* Show only to logged-in users *}
<{if $xoops_isuser}>
<a href="<{$xoops_url}>/modules/profile/">My Profile</a>
<a href="<{$xoops_url}>/user.php?op=logout">Logout</a>
<{else}>
<a href="<{$xoops_url}>/user.php">Login</a>
<a href="<{$xoops_url}>/register.php">Register</a>
<{/if}>
{* Show only to admins *}
<{if $xoops_isadmin}>
<a href="<{$xoops_url}>/admin.php">Admin Panel</a>
<{/if}>
{* Show only to content owner *}
<{if $xoops_isowner || $xoops_isadmin}>
<a href="edit.php?id=<{$item.id}>">Edit</a>
<a href="delete.php?id=<{$item.id}>">Delete</a>
<{/if}>
// In PHP - load language file
xoops_loadLanguage('main', 'mymodule');
// Assign language constants
$GLOBALS['xoopsTpl']->assign('lang_title', _MD_MYMODULE_TITLE);
$GLOBALS['xoopsTpl']->assign('lang_submit', _SUBMIT);
{* In template *}
<h1><{$lang_title}></h1>
<button type="submit"><{$lang_submit}></button>

Eller brug konstanter direkte:

<h1><{$smarty.const._MD_MYMODULE_TITLE}></h1>

For at se alle tilgængelige variabler:

{* Display debug console *}
<{debug}>
{* Print specific variable *}
<pre><{$myvar|@print_r}></pre>
{* Export variable *}
<pre><{$myvar|@var_export}></pre>

#smarty #skabeloner #variabler #xoops #reference