PHP xml_to_array函数代码示例

/**
* XML转成数组 (XML to array)
* @param string $xml XML字符串
* @return array
*/
function xml_to_array($xml)
{
    if (stripos($xml, '<?xml') !== false) {
        $xml = preg_replace('/<\\?xml.*?\\?>/is', '', $xml);
    }
    $result = array();
    $pattern = '/<\\s*(.*?)(\\s+.*?)?>(.*?)<\\s*\\/\\s*\\1\\s*>/is';
    preg_match_all($pattern, $xml, $matches);
    if (!empty($matches[3][0])) {
        foreach ($matches[3] as $key => $value) {
            preg_match_all($pattern, $value, $matches_v);
            if (!empty($matches_v[3][0])) {
                $ret = xml_to_array($value);
            } else {
                $ret = $value;
            }
            if (array_key_exists($matches[1][$key], $result) && !empty($result[$matches[1][$key]])) {
                if (is_array($result[$matches[1][$key]]) && array_key_exists(0, $result[$matches[1][$key]])) {
                    $result[$matches[1][$key]][] = $ret;
                } else {
                    $result[$matches[1][$key]] = array($result[$matches[1][$key]], $ret);
                }
            } else {
                $result[$matches[1][$key]] = $ret;
            }
        }
    }
    return $result;
}

 public function sendSMS()
 {
     $post_code = isset($_POST['post_code']) ? $_POST['post_code'] : '';
     $phone_num = isset($_POST['telephone']) ? $_POST['telephone'] : '';
     //         $post_code='U2FsdGVkX1+zY61T/9h6KxyTBWVwbNR9Z01QjZN5EmT5BzDIEROXMFb9it8VgTrW
     //         Yippi/B79Y0u+ZXJMwSLXGo8imoz9OTrB3k0uhvjIEyi4pF27xCm/Cg0pW0T3SoS
     //         9oCORpIFF/600rCAvhDsMOADCKCBtvLhpL4YpLKHQ3/jqQFsjWF8YUVMc0x9LtPa
     //         3eeGQIFsdRDr2nSWMlnGQExvNvyKnfLWUrH+YkJDIJlYzXihdv32yMw+vCf/DDa2
     //         Oq4CU2BkzLqff4IjGmA/9+FP2SS19kDMzdf5e1DO132QBhHDrLy1ffrSIabFRHVf
     //         SVDsy1qZSsC7Ea24RdmQBQ==';
     if ($phone_num == '') {
         return show(103, '手机号不能为空');
     }
     if (preg_match('/^1[34578][0-9]{9}$/', $phone_num)) {
     } else {
         return show(101, '手机号格式不正确');
     }
     $mobile_code = random(6, 1);
     //random()是公共自定义函数
     $target = "http://106.ihuyi.cn/webservice/sms.php?method=Submit";
     $post_data = "account=cf_guoqingyu&password=luping521&mobile=" . $phone_num . "&content=" . rawurlencode("您的校验码是：" . $mobile_code . "。请不要把校验码泄露给其他人。如非本人操作，可不用理会！");
     //密码可以使用明文密码或使用32位MD5加密
     $gets = xml_to_array(Post($post_data, $target));
     if ($gets['SubmitResult']['code'] == 2) {
         S('phone_num', $phone_num, 60);
         S($phone_num . 'mobile_code', $mobile_code, 60);
         return show(104, '发送成功');
     } else {
         return show(102, '发送失败');
     }
 }

function xml_to_array($root)
{
    $result = array();
    if ($root->hasAttributes()) {
        $attrs = $root->attributes;
        foreach ($attrs as $attr) {
            $result['@attributes'][$attr->name] = $attr->value;
        }
    }
    if ($root->hasChildNodes()) {
        $children = $root->childNodes;
        if ($children->length == 1) {
            $child = $children->item(0);
            if ($child->nodeType == XML_TEXT_NODE) {
                $result['_value'] = $child->nodeValue;
                return count($result) == 1 ? $result['_value'] : $result;
            }
        }
        $groups = array();
        foreach ($children as $child) {
            if (!isset($result[$child->nodeName])) {
                $result[$child->nodeName] = xml_to_array($child);
            } else {
                if (!isset($groups[$child->nodeName])) {
                    $result[$child->nodeName] = array($result[$child->nodeName]);
                    $groups[$child->nodeName] = 1;
                }
                $result[$child->nodeName][] = xml_to_array($child);
            }
        }
    }
    return $result;
}

function xml_to_array($xml)
{
    $reg = "/<(\\w+)[^>]*?>([\\x00-\\xFF]*?)<\\/\\1>/";
    if (preg_match_all($reg, $xml, $matches)) {
        $count = count($matches[0]);
        $arr = array();
        for ($i = 0; $i < $count; $i++) {
            $key = $matches[1][$i];
            $val = xml_to_array($matches[2][$i]);
            // 递归
            if (array_key_exists($key, $arr)) {
                if (is_array($arr[$key])) {
                    if (!array_key_exists(0, $arr[$key])) {
                        $arr[$key] = array($arr[$key]);
                    }
                } else {
                    $arr[$key] = array($arr[$key]);
                }
                $arr[$key][] = $val;
            } else {
                $arr[$key] = $val;
            }
        }
        return $arr;
    } else {
        return $xml;
    }
}

function xml_to_array($xml)
{
    $fils = 0;
    $tab = false;
    $array = array();
    foreach ($xml->children() as $key => $value) {
        $child = xml_to_array($value);
        //To deal with the attributes
        //foreach ($node->attributes() as $ak => $av) {
        //	$child[$ak] = (string)$av;
        //}
        //Let see if the new child is not in the array
        if ($tab == false && in_array($key, array_keys($array))) {
            //If this element is already in the array we will create an indexed array
            $tmp = $array[$key];
            $array[$key] = NULL;
            $array[$key][] = $tmp;
            $array[$key][] = $child;
            $tab = true;
        } elseif ($tab == true) {
            //Add an element in an existing array
            $array[$key][] = $child;
        } else {
            //Add a simple element
            $array[$key] = $child;
        }
        $fils++;
    }
    if ($fils == 0) {
        return (string) $xml;
    }
    return $array;
}

function xml_to_array($xml_object)
{
    $out = array();
    foreach ((array) $xml_object as $index => $node) {
        $out[$index] = is_object($node) ? xml_to_array($node) : $node;
    }
    return (array) $out;
}

 protected function xml_to_array($xml_object)
 {
     if (defined('STRICT_TYPES') && CAMEL_CASE == '1') {
         return (array) self::parameters(['xml_object' => DT::TYPE_ARRAY])->call(__FUNCTION__)->with($xml_object)->returning(DT::TYPE_ARRAY);
     } else {
         return (array) xml_to_array($xml_object);
     }
 }

 function discover_api()
 {
     // designed to run the built in api functions (if the exist) to get valid values for some api method calls
     $idTypes = new SimpleXMLElement($this->getIdTypes());
     $this->idTypes = xml_to_array($idTypes, 'idTypeList', 'idName');
     $relaTypes = new SimpleXMLElement($this->getRelaTypes());
     $this->relaTypes = xml_to_array($relaTypes, 'relationTypeList', 'relationType');
     $sourceTypes = new SimpleXMLElement($this->getSourceTypes());
     $this->sourceTypes = xml_to_array($sourceTypes, 'sourceTypeList', 'sourceName');
 }

function xmltoarray($xml)
{
    if ($xml) {
        $arr = xml_to_array($xml);
        $key = array_keys($arr);
        return $arr[$key[0]];
    } else {
        return '';
    }
}

 /**
  * @ticket UT32
  */
 function test_items()
 {
     $this->go_to('/feed/');
     $feed = $this->do_rss2();
     $xml = xml_to_array($feed);
     // get all the rss -> channel -> item elements
     $items = xml_find($xml, 'rss', 'channel', 'item');
     $posts = get_posts('numberposts=' . $this->post_count);
     // check each of the items against the known post data
     for ($i = 0; $i < $this->post_count; $i++) {
         // title
         $title = xml_find($items[$i]['child'], 'title');
         $this->assertEquals($posts[$i]->post_title, $title[0]['content']);
         // link
         $link = xml_find($items[$i]['child'], 'link');
         $this->assertEquals(get_permalink($posts[$i]->ID), $link[0]['content']);
         // comment link
         $comments_link = xml_find($items[$i]['child'], 'comments');
         $this->assertEquals(get_permalink($posts[$i]->ID) . '#comments', $comments_link[0]['content']);
         // pub date
         $pubdate = xml_find($items[$i]['child'], 'pubDate');
         $this->assertEquals(strtotime($posts[$i]->post_date), strtotime($pubdate[0]['content']));
         // author
         $creator = xml_find($items[$i]['child'], 'dc:creator');
         $this->assertEquals($this->author->user_nicename, $creator[0]['content']);
         // categories (perhaps multiple)
         $categories = xml_find($items[$i]['child'], 'category');
         $cat_ids = wp_get_post_categories($post->ID);
         if (empty($cat_ids)) {
             $cat_ids = array(1);
         }
         // should be the same number of categories
         $this->assertEquals(count($cat_ids), count($categories));
         // ..with the same names
         for ($j = 0; $j < count($cat_ids); $j++) {
             $this->assertEquals(get_cat_name($cat_ids[$j]), $categories[$j]['content']);
         }
         // GUID
         $guid = xml_find($items[$i]['child'], 'guid');
         $this->assertEquals('false', $guid[0]['attributes']['isPermaLink']);
         $this->assertEquals($posts[$i]->guid, $guid[0]['content']);
         // description/excerpt
         $description = xml_find($items[$i]['child'], 'description');
         $this->assertEquals(trim($posts[$i]->post_excerpt), trim($description[0]['content']));
         // post content
         if (!$this->excerpt_only) {
             $content = xml_find($items[$i]['child'], 'content:encoded');
             $this->assertEquals(trim(apply_filters('the_content', $posts[$i]->post_content)), trim($content[0]['content']));
         }
         // comment rss
         $comment_rss = xml_find($items[$i]['child'], 'wfw:commentRss');
         $this->assertEquals(html_entity_decode(get_post_comments_feed_link($posts[$i]->ID)), $comment_rss[0]['content']);
     }
 }

 public function testToArray()
 {
     $content = '<foo>
                     <bar hello="hello world">
                         Hello
                     </bar>
                 </foo>';
     $array_data = xml_to_array($content);
     $this->assertTrue(is_array($array_data));
     // Array
     //(
     //    [0] => Array
     //        (
     //            [tag] => FOO
     //            [type] => open
     //            [level] => 1
     //                [value] =>
     //
     //        )
     //
     //        [1] => Array
     //        (
     //            [tag] => BAR
     //            [type] => complete
     //            [level] => 2
     //            [attributes] => Array
     //                      (
     //                          [HELLO] => hello world
     //                      )
     //
     //            [value] => Hello
     //        )
     //
     //        [2] => Array
     //        (
     //            [tag] => FOO
     //            [value] =>
     //            [type] => cdata
     //            [level] => 1
     //        )
     //
     //        [3] => Array
     //        (
     //            [tag] => FOO
     //            [type] => close
     //            [level] => 1
     //        )
     //
     //    )
     //)
 }

 function get_xml($id)
 {
     $folder = $this->dir_root . "plugins/" . $id . "/";
     if (!is_dir($folder)) {
         return false;
     }
     $rs = array();
     if (is_file($folder . "config.xml")) {
         $rs = xml_to_array(file_get_contents($folder . "config.xml"));
     }
     $rs["id"] = $id;
     $rs["path"] = $folder;
     return $rs;
 }

function send_sms($phoneNumber, $message)
{
    global $smsUserName, $smsPassword;
    $target = "http://106.ihuyi.cn/webservice/sms.php?method=Submit";
    $userName = $smsUserName;
    $passWord = $smsPassword;
    $post_data = "account={$userName}&password={$passWord}&mobile={$phoneNumber}&content=" . rawurlencode($message);
    $gets = xml_to_array(send_server($post_data, $target));
    $ret = "";
    if ($gets['SubmitResult']['code'] == 2) {
        return true;
    } else {
        printResultByMessage($gets['SubmitResult']['msg'], 109);
    }
}

 public function actionMonitorTask($task_id)
 {
     $task = DcmdTask::findOne($task_id);
     ///非系统管理员只能操作同一产品组的该任务
     if (Yii::$app->user->getIdentity()->admin != 1) {
         if ($task->opr_uid != Yii::$app->user->getId()) {
             ///判断是否为同一产品组
             $app = DcmdApp::findOne($task->app_id);
             $query = DcmdUserGroup::findOne(['uid' => Yii::$app->user->getId(), 'gid' => $app['svr_gid']]);
             if ($query == NULL) {
                 Yii::$app->getSession()->setFlash('success', NULL);
                 Yii::$app->getSession()->setFlash('error', "对不起，你没有权限!");
                 return $this->redirect(array('dcmd-task/index'));
             }
         }
     } else {
         ///系统管理员产品所属同一系统组
         $app = DcmdApp::findOne($task->app_id);
         $query = DcmdUserGroup::findOne(['uid' => Yii::$app->user->getId(), 'gid' => $app['sa_gid']]);
         if ($query == NULL) {
             Yii::$app->getSession()->setFlash('success', NULL);
             Yii::$app->getSession()->setFlash('error', "对不起，你没有权限!");
             return $this->redirect(array('dcmd-task/index'));
         }
     }
     if (Yii::$app->request->post()) {
         $timeout = Yii::$app->request->post()['timeout'];
         $auto = Yii::$app->request->post()['auto'];
         $concurrent_rate = Yii::$app->request->post()['concurrent_rate'];
         $this->updateTask($task_id, $timeout, $auto, $concurrent_rate);
         ////var_dump(Yii::$app->request->post());exit;
     }
     ///获取产品名称
     ///$query = DcmdService::findOne($task->svr_id);
     $app_id = $task->app_id;
     /// $query->app_id;
     ///$query = DcmdApp::findOne($app_id);
     $app_name = $task->app_name;
     $ret = xml_to_array($task->task_arg);
     $args = "";
     if (is_array($ret['env'])) {
         foreach ($ret['env'] as $k => $v) {
             $args .= $k . '=' . $v . " ; ";
         }
     }
     return $this->render('monitor', ['task_id' => $task_id, 'task' => $task, 'args' => $args, 'app_name' => $app_name, 'app_id' => $app_id]);
 }

 public static function xml_to_array($xml)
 {
     $reg = "/<(\\w+)[^>]*>([\\x00-\\xFF]*)<\\/\\1>/";
     if (preg_match_all($reg, $xml, $matches)) {
         $count = count($matches[0]);
         for ($i = 0; $i < $count; $i++) {
             $subxml = $matches[2][$i];
             $key = $matches[1][$i];
             if (preg_match($reg, $subxml)) {
                 $arr[$key] = xml_to_array($subxml);
             } else {
                 $arr[$key] = $subxml;
             }
         }
     }
     return $arr;
 }