Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP
Fetching contributors…

Cannot retrieve contributors at this time

126 lines (106 sloc) 3.116 kb
<?php
/*
* This file is part of the Assetic package, an OpenSky project.
*
* (c) 2010-2014 OpenSky Project Inc
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
use Assetic\Factory\AssetFactory;
use Assetic\Util\TraversableString;
if (function_exists('assetic_init')) {
return;
}
/**
* Initializes the global Assetic object.
*
* @param AssetFactory $factory The asset factory
*/
function assetic_init(AssetFactory $factory)
{
global $_assetic;
$_assetic = new stdClass();
$_assetic->factory = $factory;
}
/**
* Returns an array of javascript URLs.
*
* @param array|string $inputs Input strings
* @param array|string $filters Filter names
* @param array $options An array of options
*
* @return array An array of javascript URLs
*/
function assetic_javascripts($inputs = array(), $filters = array(), array $options = array())
{
if (!isset($options['output'])) {
$options['output'] = 'js/*.js';
}
return _assetic_urls($inputs, $filters, $options);
}
/**
* Returns an array of stylesheet URLs.
*
* @param array|string $inputs Input strings
* @param array|string $filters Filter names
* @param array $options An array of options
*
* @return array An array of stylesheet URLs
*/
function assetic_stylesheets($inputs = array(), $filters = array(), array $options = array())
{
if (!isset($options['output'])) {
$options['output'] = 'css/*.css';
}
return _assetic_urls($inputs, $filters, $options);
}
/**
* Returns an image URL.
*
* @param string $input An input
* @param array|string $filters Filter names
* @param array $options An array of options
*
* @return string An image URL
*/
function assetic_image($input, $filters = array(), array $options = array())
{
if (!isset($options['output'])) {
$options['output'] = 'images/*';
}
$urls = _assetic_urls($input, $filters, $options);
return current($urls);
}
/**
* Returns an array of asset urls.
*
* @param array|string $inputs Input strings
* @param array|string $filters Filter names
* @param array $options An array of options
*
* @return array An array of URLs
*/
function _assetic_urls($inputs = array(), $filters = array(), array $options = array())
{
global $_assetic;
if (!is_array($inputs)) {
$inputs = array_filter(array_map('trim', explode(',', $inputs)));
}
if (!is_array($filters)) {
$filters = array_filter(array_map('trim', explode(',', $filters)));
}
$coll = $_assetic->factory->createAsset($inputs, $filters, $options);
$debug = isset($options['debug']) ? $options['debug'] : $_assetic->factory->isDebug();
$combine = isset($options['combine']) ? $options['combine'] : !$debug;
$one = $coll->getTargetPath();
if ($combine) {
$many = array($one);
} else {
$many = array();
foreach ($coll as $leaf) {
$many[] = $leaf->getTargetPath();
}
}
return new TraversableString($one, $many);
}
Jump to Line
Something went wrong with that request. Please try again.