<?php
/* Reminder: always indent with 4 spaces (no tabs). */
// +---------------------------------------------------------------------------+
// | Copyright (c) 2008, Demian Turner |
// | All rights reserved. |
// | |
// | Redistribution and use in source and binary forms, with or without |
// | modification, are permitted provided that the following conditions |
// | are met: |
// | |
// | o Redistributions of source code must retain the above copyright |
// | notice, this list of conditions and the following disclaimer. |
// | o Redistributions in binary form must reproduce the above copyright |
// | notice, this list of conditions and the following disclaimer in the |
// | documentation and/or other materials provided with the distribution. |
// | o The names of the authors may not be used to endorse or promote |
// | products derived from this software without specific prior written |
// | permission. |
// | |
// | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
// | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
// | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
// | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
// | OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
// | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
// | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
// | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
// | THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
// | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
// | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
// | |
// +---------------------------------------------------------------------------+
// | Seagull 0.6 |
// +---------------------------------------------------------------------------+
// | Array.php |
// +---------------------------------------------------------------------------+
// | Author: Demian Turner <demian@phpkitchen.com> |
// +---------------------------------------------------------------------------+
/**
* Provides array manipulation methods.
*
* @package SGL
* @author Demian Turner <demian@phpkitchen.com>
*/
if (class_exists('SGL_Array') === false) {
class SGL_Array
{
/**
* Strips 'empty' elements from supplied array.
*
* 'Empty' can be a null, empty string, false or empty array.
*
* @param array $elem
* @return array
*/
public static function removeBlanks($elem)
{
if (is_array($elem)) {
$clean = array_filter($elem);
} else {
SGL::raiseError('array argument expected, got ' . gettype($elem),
SGL_ERROR_INVALIDARGS);
}
return $clean;
}
/**
* Returns an array with imploded keys.
*
* @param string $glue
* @param array $hash
* @param string $valwrap
* @return string
*/
public function implodeWithKeys($glue, $hash, $valwrap='')
{
if (is_array($hash) && count($hash)) {
foreach ($hash as $key => $value) {
$value = (is_array($value)) ? join('', $value) : $value;
$aResult[] = $key.$glue.$valwrap.$value.$valwrap;
}
$ret = implode($glue, $aResult);
} else {
$ret = '';
}
return $ret;
}
/**
* Merges two arrays and replace existing entrys.
*
* Merges two Array like the PHP Function array_merge_recursive.
* The main difference is that existing keys will be replaced with new values,
* not combined in a new sub array.
*
* Usage:
* $newArray = SGL_Array::mergeReplace($array, $newValues);
*
* @access puplic
* @param array $array First Array with 'replaceable' Values
* @param array $newValues Array which will be merged into first one
* @return array Resulting Array from replacing Process
*/
public static function mergeReplace($array, $newValues)
{
foreach ($newValues as $key => $value) {
if (is_array($value)) {
if (!isset($array[$key])) {
$array[$key] = array();
}
$array[$key] = SGL_Array::mergeReplace($array[$key], $value);
} else {
if (isset($array[$key]) && is_array($array[$key])) {
$array[$key][0] = $value;
} else {
if (isset($array) && !is_array($array)) {
$temp = $array;
$array = array();
$array[0] = $temp;
}
$array[$key] = $value;
}
}
}
return $array;
}
}
}
?>
Copyright 2K16 - 2K18 Indonesian Hacker Rulez