template_preprocess_block
includes/theme.inc, строка 1967
- Версии
- 6
template_preprocess_block(&$variables)
Обрабатывает переменные для block.tpl.php
Prepare the values passed to the theme_block function to be passed into a pluggable template engine. Uses block properties to generate a series of template file suggestions. If none are found, the default block.tpl.php is used.
Most themes utilize their own copy of block.tpl.php. The default is located
inside 'modules/system/block.tpl.php'
. Look in there for the full list of
variables.
The $variables
array contains the following arguments:
$block
See also
block.tpl.php
Код
<?php
function template_preprocess_block(&$variables) {
static $block_counter = array();
// All blocks get an independent counter for each region.
if (!isset($block_counter[$variables['block']->region])) {
$block_counter[$variables['block']->region] = 1;
}
// Same with zebra striping.
$variables['block_zebra'] = ($block_counter[$variables['block']->region] % 2) ? 'odd' : 'even';
$variables['block_id'] = $block_counter[$variables['block']->region]++;
$variables['template_files'][] = 'block-'. $variables['block']->region;
$variables['template_files'][] = 'block-'. $variables['block']->module;
$variables['template_files'][] = 'block-'. $variables['block']->module .'-'. $variables['block']->delta;
}
?>
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