diff --git a/classes/Tools.php b/classes/Tools.php
index 42022413a..a9b253bd3 100644
--- a/classes/Tools.php
+++ b/classes/Tools.php
@@ -90,11 +90,10 @@ class ToolsCore
$explode = explode('?', $url);
// don't use ssl if url is home page
// used when logout for example
- $useSSL = !empty($url);
- $url = $link->getPageLink($explode[0], $useSSL);
+ $use_ssl = !empty($url);
+ $url = $link->getPageLink($explode[0], $use_ssl);
if (isset($explode[1]))
$url .= '?'.$explode[1];
- $base_uri = '';
}
// Send additional headers
@@ -159,7 +158,7 @@ class ToolsCore
/**
* getProtocol return the set protocol according to configuration (http[s])
- * @param Boolean true if require ssl
+ * @param bool $use_ssl true if require ssl
* @return String (http|https)
*/
public static function getProtocol($use_ssl = null)
@@ -269,7 +268,7 @@ class ToolsCore
return ($_SERVER['SSL'] == 1 || strtolower($_SERVER['SSL']) == 'on');
return false;
- }
+ }
/**
* Get the current url prefix protocol (https/http)
@@ -288,7 +287,7 @@ class ToolsCore
* Secure an URL referrer
*
* @param string $referrer URL referrer
- * @return secured referrer
+ * @return string secured referrer
*/
public static function secureReferrer($referrer)
{
@@ -302,14 +301,14 @@ class ToolsCore
* if unavailable, take a default value
*
* @param string $key Value key
- * @param mixed $defaultValue (optional)
+ * @param mixed $default_value (optional)
* @return mixed Value
*/
- public static function getValue($key, $defaultValue = false)
+ public static function getValue($key, $default_value = false)
{
if (!isset($key) || empty($key) || !is_string($key))
return false;
- $ret = (isset($_POST[$key]) ? $_POST[$key] : (isset($_GET[$key]) ? $_GET[$key] : $defaultValue));
+ $ret = (isset($_POST[$key]) ? $_POST[$key] : (isset($_GET[$key]) ? $_GET[$key] : $default_value));
if (is_string($ret) === true)
$ret = urldecode(preg_replace('/((\%5C0+)|(\%00+))/i', '', urlencode($ret)));
@@ -353,15 +352,15 @@ class ToolsCore
$string = $array[0];
if (Validate::isLanguageIsoCode($string))
{
- $lang = new Language((int)(Language::getIdByIso($string)));
+ $lang = new Language(Language::getIdByIso($string));
if (Validate::isLoadedObject($lang) && $lang->active)
- $cookie->id_lang = (int)($lang->id);
+ $cookie->id_lang = (int)$lang->id;
}
}
/* If language file not present, you must use default language file */
if (!$cookie->id_lang || !Validate::isUnsignedId($cookie->id_lang))
- $cookie->id_lang = (int)(Configuration::get('PS_LANG_DEFAULT'));
+ $cookie->id_lang = (int)Configuration::get('PS_LANG_DEFAULT');
$iso = Language::getIsoById((int)$cookie->id_lang);
@include_once(_PS_THEME_DIR_.'lang/'.$iso.'.php');
@@ -399,9 +398,9 @@ class ToolsCore
if (Tools::isSubmit('SubmitCurrency'))
if (isset($_POST['id_currency']) && is_numeric($_POST['id_currency']))
{
- $currency = Currency::getCurrencyInstance((int)($_POST['id_currency']));
+ $currency = Currency::getCurrencyInstance($_POST['id_currency']);
if (is_object($currency) && $currency->id && !$currency->deleted && $currency->isAssociatedToShop())
- $cookie->id_currency = (int)($currency->id);
+ $cookie->id_currency = (int)$currency->id;
}
if ((int)$cookie->id_currency)
@@ -410,9 +409,9 @@ class ToolsCore
if (is_object($currency) && (int)$currency->id && (int)$currency->deleted != 1 && $currency->active && $currency->isAssociatedToShop())
return $currency;
}
- $currency = Currency::getCurrencyInstance((int)(Configuration::get('PS_CURRENCY_DEFAULT')));
+ $currency = Currency::getCurrencyInstance(Configuration::get('PS_CURRENCY_DEFAULT'));
if (is_object($currency) && $currency->id)
- $cookie->id_currency = (int)($currency->id);
+ $cookie->id_currency = (int)$currency->id;
return $currency;
}
@@ -433,7 +432,7 @@ class ToolsCore
$currency = $context->currency;
// if you modified this function, don't forget to modify the Javascript function formatCurrency (in tools.js)
elseif (is_int($currency))
- $currency = Currency::getCurrencyInstance((int)($currency));
+ $currency = Currency::getCurrencyInstance((int)$currency);
if (is_array($currency))
{
@@ -454,11 +453,11 @@ class ToolsCore
$blank = ($c_blank ? ' ' : '');
$ret = 0;
- if (($isNegative = ($price < 0)))
+ if (($is_negative = ($price < 0)))
$price *= -1;
$price = Tools::ps_round($price, $c_decimals);
switch ($c_format)
- {
+ {
/* X 0,000.00 */
case 1:
$ret = $c_char.$blank.number_format($price, $c_decimals, '.', ',');
@@ -476,7 +475,7 @@ class ToolsCore
$ret = number_format($price, $c_decimals, '.', ',').$blank.$c_char;
break;
}
- if ($isNegative)
+ if ($is_negative)
$ret = '-'.$ret;
if ($no_utf8)
return str_replace('€', chr(128), $ret);
@@ -513,7 +512,7 @@ class ToolsCore
$c_id = (is_array($currency) ? $currency['id_currency'] : $currency->id);
$c_rate = (is_array($currency) ? $currency['conversion_rate'] : $currency->conversion_rate);
- if ($c_id != (int)(Configuration::get('PS_CURRENCY_DEFAULT')))
+ if ($c_id != (int)Configuration::get('PS_CURRENCY_DEFAULT'))
{
if ($to_currency)
$price *= $c_rate;
@@ -647,7 +646,6 @@ class ToolsCore
if ($delete_self)
rmdir($dirname);
}
-
}
/**
@@ -821,7 +819,7 @@ class ToolsCore
* @param boolean $linkOntheLastItem Put or not a link on the current category
* @param string [optionnal] $categoryType defined what type of categories is used (products or cms)
*/
- public static function getPath($id_category, $path = '', $linkOntheLastItem = false, $categoryType = 'products', Context $context = null)
+ public static function getPath($id_category, $path = '', $link_on_the_item = false, $category_type = 'products', Context $context = null)
{
if (!$context)
$context = Context::getContext();
@@ -834,12 +832,12 @@ class ToolsCore
if (empty($pipe))
$pipe = '>';
- $fullPath = '';
- if ($categoryType === 'products')
+ $full_path = '';
+ if ($category_type === 'products')
{
$interval = Category::getInterval($id_category);
$id_root_category = $context->shop->getCategory();
- $intervalRoot = Category::getInterval($id_root_category);
+ $interval_root = Category::getInterval($id_root_category);
if ($interval)
{
$sql = 'SELECT c.id_category, cl.name, cl.link_rewrite
@@ -847,41 +845,41 @@ class ToolsCore
LEFT JOIN '._DB_PREFIX_.'category_lang cl ON (cl.id_category = c.id_category'.Shop::addSqlRestrictionOnLang('cl').')
WHERE c.nleft <= '.$interval['nleft'].'
AND c.nright >= '.$interval['nright'].'
- AND c.nleft >= '.$intervalRoot['nleft'].'
- AND c.nright <= '.$intervalRoot['nright'].'
+ AND c.nleft >= '.$interval_root['nleft'].'
+ AND c.nright <= '.$interval_root['nright'].'
AND cl.id_lang = '.(int)$context->language->id.'
AND c.active = 1
- AND c.level_depth > '.(int)$intervalRoot['level_depth'].'
+ AND c.level_depth > '.(int)$interval_root['level_depth'].'
ORDER BY c.level_depth ASC';
$categories = Db::getInstance()->executeS($sql);
$n = 1;
- $nCategories = count($categories);
+ $n_categories = count($categories);
foreach ($categories as $category)
{
- $fullPath .=
- (($n < $nCategories || $linkOntheLastItem) ? '' : '').
+ $full_path .=
+ (($n < $n_categories || $link_on_the_item) ? '' : '').
htmlentities($category['name'], ENT_NOQUOTES, 'UTF-8').
- (($n < $nCategories || $linkOntheLastItem) ? '' : '').
- (($n++ != $nCategories || !empty($path)) ? ''.$pipe.'' : '');
+ (($n < $n_categories || $link_on_the_item) ? '' : '').
+ (($n++ != $n_categories || !empty($path)) ? ''.$pipe.'' : '');
}
- return $fullPath.$path;
+ return $full_path.$path;
}
}
- else if ($categoryType === 'CMS')
+ else if ($category_type === 'CMS')
{
$category = new CMSCategory($id_category, $context->language->id);
if (!Validate::isLoadedObject($category))
die(Tools::displayError());
- $categoryLink = $context->link->getCMSCategoryLink($category);
+ $category_link = $context->link->getCMSCategoryLink($category);
if ($path != $category->name)
- $fullPath .= ''.htmlentities($category->name, ENT_NOQUOTES, 'UTF-8').''.$pipe.''.$path;
+ $full_path .= ''.htmlentities($category->name, ENT_NOQUOTES, 'UTF-8').''.$pipe.''.$path;
else
- $fullPath = ($linkOntheLastItem ? '' : '').htmlentities($path, ENT_NOQUOTES, 'UTF-8').($linkOntheLastItem ? '' : '');
+ $full_path = ($link_on_the_item ? '' : '').htmlentities($path, ENT_NOQUOTES, 'UTF-8').($link_on_the_item ? '' : '');
- return Tools::getPath($category->id_parent, $fullPath, $linkOntheLastItem, $categoryType);
+ return Tools::getPath($category->id_parent, $full_path, $link_on_the_item, $category_type);
}
}
@@ -896,18 +894,18 @@ class ToolsCore
$id_category = (int)$id_category;
$pipe = (Configuration::get('PS_NAVIGATION_PIPE') ? Configuration::get('PS_NAVIGATION_PIPE') : '>');
- $defaultCategory = 1;
+ $default_category = 1;
if ($type_cat === 'products')
{
- $defaultCategory = $context->shop->getCategory();
+ $default_category = $context->shop->getCategory();
$category = new Category($id_category, $context->language->id);
}
else if ($type_cat === 'CMS')
$category = new CMSCategory($id_category, $context->language->id);
if (!Validate::isLoadedObject($category))
- $id_category = $defaultCategory;
- if ($id_category == $defaultCategory)
+ $id_category = $default_category;
+ if ($id_category == $default_category)
return htmlentities($end, ENT_NOQUOTES, 'UTF-8');
return Tools::getPath($id_category, $category->name, true, $type_cat).''.$pipe.' '.htmlentities($end, ENT_NOQUOTES, 'UTF-8').'';
@@ -990,18 +988,18 @@ class ToolsCore
* Truncate strings
*
* @param string $str
- * @param integer $maxLen Max length
+ * @param integer $max_length Max length
* @param string $suffix Suffix optional
* @return string $str truncated
*/
/* CAUTION : Use it only on module hookEvents.
** For other purposes use the smarty function instead */
- public static function truncate($str, $maxLen, $suffix = '...')
+ public static function truncate($str, $max_length, $suffix = '...')
{
- if (Tools::strlen($str) <= $maxLen)
+ if (Tools::strlen($str) <= $max_length)
return $str;
$str = utf8_decode($str);
- return (utf8_encode(substr($str, 0, $maxLen - Tools::strlen($suffix)).$suffix));
+ return (utf8_encode(substr($str, 0, $max_length - Tools::strlen($suffix)).$suffix));
}
/**
@@ -1015,6 +1013,7 @@ class ToolsCore
*/
public static function dateYears()
{
+ $tab = array();
for ($i = date('Y') - 10; $i >= 1900; $i--)
$tab[] = $i;
return $tab;
@@ -1022,6 +1021,7 @@ class ToolsCore
public static function dateDays()
{
+ $tab = array();
for ($i = 1; $i != 32; $i++)
$tab[] = $i;
return $tab;
@@ -1029,6 +1029,7 @@ class ToolsCore
public static function dateMonths()
{
+ $tab = array();
for ($i = 1; $i != 13; $i++)
$tab[$i] = date('F', mktime(0, 0, 0, $i, date('m'), date('Y')));
return $tab;
@@ -1095,8 +1096,8 @@ class ToolsCore
if (is_array($str))
return false;
if (function_exists('mb_substr'))
- return mb_substr($str, (int)($start), ($length === false ? Tools::strlen($str) : (int)($length)), $encoding);
- return substr($str, $start, ($length === false ? Tools::strlen($str) : (int)($length)));
+ return mb_substr($str, (int)$start, ($length === false ? Tools::strlen($str) : (int)$length), $encoding);
+ return substr($str, $start, ($length === false ? Tools::strlen($str) : (int)$length));
}
public static function ucfirst($str)
@@ -1104,11 +1105,11 @@ class ToolsCore
return Tools::strtoupper(Tools::substr($str, 0, 1)).Tools::substr($str, 1);
}
- public static function orderbyPrice(&$array, $orderWay)
+ public static function orderbyPrice(&$array, $order_way)
{
foreach ($array as &$row)
- $row['price_tmp'] = Product::getPriceStatic($row['id_product'], true, ((isset($row['id_product_attribute']) && !empty($row['id_product_attribute'])) ? (int)($row['id_product_attribute']) : null), 2);
- if (strtolower($orderWay) == 'desc')
+ $row['price_tmp'] = Product::getPriceStatic($row['id_product'], true, ((isset($row['id_product_attribute']) && !empty($row['id_product_attribute'])) ? (int)$row['id_product_attribute'] : null), 2);
+ if (strtolower($order_way) == 'desc')
uasort($array, 'cmpPriceDesc');
else
uasort($array, 'cmpPriceAsc');
@@ -1139,7 +1140,7 @@ class ToolsCore
*/
public static function ps_round($value, $precision = 0)
{
- $method = (int)(Configuration::get('PS_PRICE_ROUND_MODE'));
+ $method = (int)Configuration::get('PS_PRICE_ROUND_MODE');
if ($method == PS_ROUND_UP)
return Tools::ceilf($value, $precision);
elseif ($method == PS_ROUND_DOWN)
@@ -1156,15 +1157,15 @@ class ToolsCore
*/
public static function ceilf($value, $precision = 0)
{
- $precisionFactor = $precision == 0 ? 1 : pow(10, $precision);
- $tmp = $value * $precisionFactor;
+ $precision_factor = $precision == 0 ? 1 : pow(10, $precision);
+ $tmp = $value * $precision_factor;
$tmp2 = (string)$tmp;
// If the current value has already the desired precision
if (strpos($tmp2, '.') === false)
return ($value);
if ($tmp2[strlen($tmp2) - 1] == 0)
return $value;
- return ceil($tmp) / $precisionFactor;
+ return ceil($tmp) / $precision_factor;
}
/**
@@ -1176,15 +1177,15 @@ class ToolsCore
*/
public static function floorf($value, $precision = 0)
{
- $precisionFactor = $precision == 0 ? 1 : pow(10, $precision);
- $tmp = $value * $precisionFactor;
+ $precision_factor = $precision == 0 ? 1 : pow(10, $precision);
+ $tmp = $value * $precision_factor;
$tmp2 = (string)$tmp;
// If the current value has already the desired precision
if (strpos($tmp2, '.') === false)
return ($value);
if ($tmp2[strlen($tmp2) - 1] == 0)
return $value;
- return floor($tmp) / $precisionFactor;
+ return floor($tmp) / $precision_factor;
}
/**
@@ -1200,27 +1201,27 @@ class ToolsCore
return self::$file_exists_cache[$filename];
}
- public static function file_get_contents($url, $useIncludePath = false, $streamContext = null, $curlTimeOut = 5)
+ public static function file_get_contents($url, $use_include_path = false, $stream_context = null, $curl_timeout = 5)
{
- if ($streamContext == null)
- $streamContext = @stream_context_create(array('http' => array('timeout' => 5)));
+ if ($stream_context == null)
+ $stream_context = @stream_context_create(array('http' => array('timeout' => 5)));
if (in_array(ini_get('allow_url_fopen'), array('On', 'on', '1')))
- return @file_get_contents($url, $useIncludePath, $streamContext);
+ return @file_get_contents($url, $use_include_path, $stream_context);
elseif (function_exists('curl_init') && in_array(ini_get('allow_url_fopen'), array('On', 'on', '1')))
{
$curl = curl_init();
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($curl, CURLOPT_URL, $url);
- curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, $curlTimeOut);
- curl_setopt($curl, CURLOPT_TIMEOUT, $curlTimeOut);
+ curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, $curl_timeout);
+ curl_setopt($curl, CURLOPT_TIMEOUT, $curl_timeout);
$content = curl_exec($curl);
curl_close($curl);
return $content;
}
else
return false;
- }
+ }
public static function simplexml_load_file($url, $class_name = null)
{
@@ -1244,12 +1245,12 @@ class ToolsCore
/**
* Translates a string with underscores into camel case (e.g. first_name -> firstName)
- * @prototype string public static function toCamelCase(string $str[, bool $capitaliseFirstChar = false])
+ * @prototype string public static function toCamelCase(string $str[, bool $catapitalise_first_char = false])
*/
- public static function toCamelCase($str, $capitaliseFirstChar = false)
+ public static function toCamelCase($str, $catapitalise_first_char = false)
{
$str = strtolower($str);
- if ($capitaliseFirstChar)
+ if ($catapitalise_first_char)
$str = ucfirst($str);
return preg_replace_callback('/_+([a-z])/', create_function('$c', 'return strtoupper($c[1]);'), $str);
}
@@ -1362,12 +1363,7 @@ class ToolsCore
}
/**
- * addCSS allows you to add stylesheet at any time.
- *
* @deprecated as of 1.5 use FrontController->addCSS()
- * @param mixed $css_uri
- * @param string $css_media_type
- * @return true
*/
public static function addCSS($css_uri, $css_media_type = 'all')
{
@@ -1599,8 +1595,8 @@ FileETag INode MTime Size
else
{
include_once(_PS_TOOL_DIR_.'json/json.php');
- $pearJson = new Services_JSON(($assoc) ? SERVICES_JSON_LOOSE_TYPE : 0);
- return $pearJson->decode($json);
+ $pear_json = new Services_JSON(($assoc) ? SERVICES_JSON_LOOSE_TYPE : 0);
+ return $pear_json->decode($json);
}
}
@@ -1617,8 +1613,8 @@ FileETag INode MTime Size
else
{
include_once(_PS_TOOL_DIR_.'json/json.php');
- $pearJson = new Services_JSON();
- return $pearJson->encode($data);
+ $pear_json = new Services_JSON();
+ return $pear_json->encode($data);
}
}
@@ -1687,10 +1683,10 @@ FileETag INode MTime Size
return;
if ($smarty->force_compile == 0 && $smarty->caching == $level)
return;
- self::$_forceCompile = (int)($smarty->force_compile);
- self::$_caching = (int)($smarty->caching);
+ self::$_forceCompile = (int)$smarty->force_compile;
+ self::$_caching = (int)$smarty->caching;
$smarty->force_compile = 0;
- $smarty->caching = (int)($level);
+ $smarty->caching = (int)$level;
}
public static function restoreCacheSettings(Context $context = null)
@@ -1699,9 +1695,9 @@ FileETag INode MTime Size
$context = Context::getContext();
if (isset(self::$_forceCompile))
- $context->smarty->force_compile = (int)(self::$_forceCompile);
+ $context->smarty->force_compile = (int)self::$_forceCompile;
if (isset(self::$_caching))
- $context->smarty->caching = (int)(self::$_caching);
+ $context->smarty->caching = (int)self::$_caching;
}
public static function isCallable($function)
@@ -1726,7 +1722,6 @@ FileETag INode MTime Size
return substr_replace($haystack, $replace, $pos, strlen($needle));
}
-
/**
* Function property_exists does not exist in PHP < 5.1
*
@@ -1748,7 +1743,7 @@ FileETag INode MTime Size
$vars = get_class_vars($class);
return array_key_exists($property, $vars);
- }
+ }
/**
* @desc identify the version of php
@@ -1774,17 +1769,17 @@ FileETag INode MTime Size
* @desc try to open a zip file in order to check if it's valid
* @return bool success
*/
- public static function ZipTest($fromFile)
+ public static function ZipTest($from_file)
{
if (class_exists('ZipArchive', false))
{
$zip = new ZipArchive();
- return ($zip->open($fromFile, ZIPARCHIVE::CHECKCONS) === true);
+ return ($zip->open($from_file, ZIPARCHIVE::CHECKCONS) === true);
}
else
{
require_once(dirname(__FILE__).'/../tools/pclzip/pclzip.lib.php');
- $zip = new PclZip($fromFile);
+ $zip = new PclZip($from_file);
return ($zip->privCheckFormat() === true);
}
}
@@ -1793,24 +1788,24 @@ FileETag INode MTime Size
* @desc extract a zip file to the given directory
* @return bool success
*/
- public static function ZipExtract($fromFile, $toDir)
+ public static function ZipExtract($from_file, $to_dir)
{
- if (!file_exists($toDir))
- mkdir($toDir, 0777);
+ if (!file_exists($to_dir))
+ mkdir($to_dir, 0777);
if (class_exists('ZipArchive', false))
{
$zip = new ZipArchive();
- if ($zip->open($fromFile) === true && $zip->extractTo($toDir) && $zip->close())
+ if ($zip->open($from_file) === true && $zip->extractTo($to_dir) && $zip->close())
return true;
return false;
}
else
{
require_once(dirname(__FILE__).'/../tools/pclzip/pclzip.lib.php');
- $zip = new PclZip($fromFile);
- $list = $zip->extract(PCLZIP_OPT_PATH, $toDir);
- foreach ($list as $extractedFile)
- if ($extractedFile['status'] != 'ok' && $extractedFile['status'] != 'already_a_directory')
+ $zip = new PclZip($from_file);
+ $list = $zip->extract(PCLZIP_OPT_PATH, $to_dir);
+ foreach ($list as $file)
+ if ($file['status'] != 'ok' && $file['status'] != 'already_a_directory')
return false;
return true;
}
@@ -1833,23 +1828,23 @@ FileETag INode MTime Size
$list = array(0 => 'name', 1 => 'price', 2 => 'date_add', 3 => 'date_upd', 4 => 'position', 5 => 'manufacturer_name', 6 => 'quantity');
$value = (is_null($value) || $value === false || $value === '') ? (int)Configuration::get('PS_PRODUCTS_ORDER_BY') : $value;
$value = (isset($list[$value])) ? $list[$value] : ((in_array($value, $list)) ? $value : 'position');
- $orderByPrefix = '';
+ $order_by_prefix = '';
if ($prefix)
{
if ($value == 'id_product' || $value == 'date_add' || $value == 'date_upd' || $value == 'price')
- $orderByPrefix = 'p.';
+ $order_by_prefix = 'p.';
elseif ($value == 'name')
- $orderByPrefix = 'pl.';
+ $order_by_prefix = 'pl.';
elseif ($value == 'manufacturer_name' && $prefix)
{
- $orderByPrefix = 'm.';
+ $order_by_prefix = 'm.';
$value = 'name';
}
elseif ($value == 'position' || empty($value))
- $orderByPrefix = 'cp.';
+ $order_by_prefix = 'cp.';
}
- return $orderByPrefix.$value;
+ return $order_by_prefix.$value;
break;
case 'way' :
@@ -1916,7 +1911,7 @@ FileETag INode MTime Size
*
* @param string $msg
* @param bool $die
- * @return success of logging
+ * @return bool success of logging
*/
public static function dieOrLog($msg, $die = true)
{
@@ -1939,7 +1934,7 @@ FileETag INode MTime Size
/**
* Clear cache for Smarty
*
- * @param objet $smarty
+ * @param Smarty $smarty
*/
public static function clearCache($smarty)
{
@@ -2020,13 +2015,13 @@ FileETag INode MTime Size
{
if (function_exists('apache_get_modules'))
{
- static $apacheModuleList = null;
+ static $apache_module_list = null;
- if (!is_array($apacheModuleList))
- $apacheModuleList = apache_get_modules();
+ if (!is_array($apache_module_list))
+ $apache_module_list = apache_get_modules();
// we need strpos (example, evasive can be evasive20)
- foreach ($apacheModuleList as $module)
+ foreach ($apache_module_list as $module)
{
if (strpos($module, $name) !== false)
return true;
@@ -2134,19 +2129,19 @@ FileETag INode MTime Size
/* Externalized because of a bug in PHP 5.1.6 when inside an object */
function cmpPriceAsc($a, $b)
{
- if ((float)($a['price_tmp']) < (float)($b['price_tmp']))
+ if ((float)$a['price_tmp'] < (float)$b['price_tmp'])
return (-1);
- elseif ((float)($a['price_tmp']) > (float)($b['price_tmp']))
+ elseif ((float)$a['price_tmp'] > (float)$b['price_tmp'])
return (1);
- return (0);
+ return 0;
}
function cmpPriceDesc($a, $b)
{
- if ((float)($a['price_tmp']) < (float)($b['price_tmp']))
- return (1);
- elseif ((float)($a['price_tmp']) > (float)($b['price_tmp']))
- return (-1);
- return (0);
+ if ((float)$a['price_tmp'] < (float)$b['price_tmp'])
+ return 1;
+ elseif ((float)$a['price_tmp'] > (float)$b['price_tmp'])
+ return -1;
+ return 0;
}