PHP htmlspecialchars_decode函数代码示例

 public function index()
 {
     $this->page();
     $flag = false;
     if (isset($_GET['sid'])) {
         $this->tpl->assign('oneNav', $this->model->findOne());
         $this->tpl->assign('prev_url', PREV_URL);
         $flag = true;
     }
     $this->tpl->assign('flag', $flag);
     $allNav = $this->model->findAll();
     if ($flag) {
         $allBrands = $this->brand->getAll();
         foreach ($allNav as $key => $value) {
             if (!empty($value->brand)) {
                 $value->brand = unserialize(htmlspecialchars_decode($value->brand));
             }
             if (Validate::isArray($value->brand)) {
                 $temp = $value->brand;
                 $value->brand = '';
                 foreach ($temp as $val) {
                     foreach ($allBrands as $k => $v) {
                         if ($val == $v->id) {
                             $value->brand[$k] = $v->name;
                         }
                     }
                 }
             }
             $value->brand = Validate::isArray($value->brand) ? implode(',', $value->brand) : '其他品牌';
         }
     }
     $this->tpl->assign('allNav', $allNav);
     $this->tpl->display(ADMIN_STYLE . 'nav/show.tpl');
 }

 public function getCondition()
 {
     $data = array();
     if (isset($this->input['sort_id'])) {
         $data['sort_id'] = trim($this->input['sort_id']);
     }
     if (isset($this->input['id'])) {
         $data['id'] = trim($this->input['id']);
     }
     if (isset($this->input['subject'])) {
         $data['subject'] = trim(htmlspecialchars_decode(urldecode($this->input['subject'])));
     }
     if (isset($this->input['content'])) {
         $data['content'] = trim(htmlspecialchars_decode(urldecode($this->input['content'])));
     }
     /*
     if(isset($this->input['source_url']))
     {
     	$data['source_url'] = trim(htmlspecialchars_decode(urldecode($this->input['source_url'])));
     }
     if(isset($this->input['source_id']))
     {
     	$data['source_id'] = trim($this->input['source_id']);
     }
     if(isset($this->input['comtent']))
     {
     	$data['comtent'] = trim(htmlspecialchars_decode(urldecode($this->input['comtent'])));
     }
     */
     return $data;
 }

 public function shortcode($atts, $content = null)
 {
     extract(shortcode_atts(array('fullwidth' => 'true', 'height' => '500', 'src' => '', 'margin_top' => '0', 'margin_bottom' => '0'), $atts));
     $fullwidth = apply_filters('dt_sanitize_flag', $fullwidth);
     $margin_top = intval($margin_top);
     $margin_bottom = intval($margin_bottom);
     $height = absint($height);
     $height = $height ? $height : 500;
     if (!$src && !$content) {
         return '';
     }
     $classes = array('map-container');
     if ($fullwidth) {
         $classes[] = 'full';
     }
     $style = array('margin-top: ' . $margin_top . 'px', 'margin-bottom: ' . $margin_bottom . 'px');
     $style = implode(';', $style);
     $classes = implode(' ', $classes);
     if (!$src && $content) {
         if (preg_match('/iframe/', $content)) {
             $content = str_replace(array('”', '″'), '"', $content);
             preg_match('/src=(["\'])(.*?)\\1/', htmlspecialchars_decode($content), $match);
             if (!empty($match[2])) {
                 $src = $match[2];
             } else {
                 return '';
             }
         } else {
             $src = $content;
         }
     }
     $src = add_query_arg('output', 'embed', remove_query_arg('output', $src));
     $output = '<div class="' . esc_attr($classes) . '" style="' . esc_attr($style) . '"><iframe src="' . esc_url($src) . '" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" width="500" height="' . $height . '"></iframe></div>';
     return $output;
 }

 function linkbackUrl($url)
 {
     $orig = $url;
     $url = htmlspecialchars_decode($orig);
     $scheme = parse_url($url, PHP_URL_SCHEME);
     if (!in_array($scheme, array('http', 'https'))) {
         return $orig;
     }
     // XXX: Do a HEAD first to save some time/bandwidth
     $fetcher = Auth_Yadis_Yadis::getHTTPFetcher();
     $result = $fetcher->get($url, array('User-Agent: ' . $this->userAgent(), 'Accept: application/html+xml,text/html'));
     if (!in_array($result->status, array('200', '206'))) {
         return $orig;
     }
     $pb = null;
     $tb = null;
     if (array_key_exists('X-Pingback', $result->headers)) {
         $pb = $result->headers['X-Pingback'];
     } else {
         if (preg_match('/<link rel="pingback" href="([^"]+)" ?/?>/', $result->body, $match)) {
             $pb = $match[1];
         }
     }
     $tb = $this->getTrackback($result->body, $result->final_url);
     if (!empty($tb)) {
         $this->trackback($result->final_url, $tb);
     } else {
         if (!empty($pb)) {
             $this->pingback($result->final_url, $pb);
         }
     }
     return $orig;
 }

/**
 * Heading Option
 *
 * @access public
 * @since 1.0.0
 *
 * @param array $value
 * @param array $settings
 * @param int $int
 *
 * @return string
 */
function option_tree_heading($value, $settings, $int)
{
    echo $int > 1 ? '</div>' : false;
    echo '<div id="option_' . $value->item_id . '" class="block">';
    echo '<h2>' . htmlspecialchars_decode($value->item_title) . '</h2>';
    echo '<input type="hidden" name="' . $value->item_id . '" value="' . htmlspecialchars_decode($value->item_title) . '" />';
}

 public static function replaceIdxByData($var)
 {
     $data = RTEData::get('data', intval($var[1]));
     if (isset($data['type'])) {
         if (isset($data['wikitextIdx'])) {
             $data['wikitext'] = RTEData::get('wikitext', $data['wikitextIdx']);
             // macbre: correctly handle and unmark entities inside links wikitext (RT #38844)
             $data['wikitext'] = htmlspecialchars_decode($data['wikitext']);
             $data['wikitext'] = RTEParser::unmarkEntities($data['wikitext']);
             unset($data['wikitextIdx']);
             if (strpos($data['wikitext'], '_rte_wikitextidx') !== false) {
                 RTE::$edgeCases[] = 'COMPLEX.01';
             } else {
                 if (strpos($data['wikitext'], '_rte_dataidx') !== false) {
                     RTE::$edgeCases[] = 'COMPLEX.02';
                 } else {
                     if ($data['type'] == 'double-brackets') {
                         if (strrpos($data['wikitext'], '{{') !== 0 && strpos($data['wikitext'], '{{') !== strlen($data['wikitext']) - 2) {
                             RTE::$edgeCases[] = 'COMPLEX.03';
                         }
                     } else {
                         if (strpos($data['wikitext'], "") !== false) {
                             RTE::$edgeCases[] = 'COMPLEX.07';
                         }
                     }
                 }
             }
         }
     }
     return self::convertDataToAttributes($data);
 }

function wp_mail_bank_configure($phpmailer)
{
    global $wpdb;
    $data = $wpdb->get_row("SELECT * FROM " . wp_mail_bank());
    $mail_type = $data->mailer_type;
    $phpmailer->Mailer = $data->mailer_type == 0 ? "smtp" : "mail";
    $phpmailer->FromName = stripslashes(htmlspecialchars_decode($data->from_name, ENT_QUOTES));
    $phpmailer->From = $data->from_email;
    $phpmailer->Sender = $data->return_path == 0 ? $data->return_email : $data->from_email;
    $phpmailer->WordWrap = $data->word_wrap;
    $phpmailer->SMTPOptions = array('ssl' => array('verify_peer' => false, 'verify_peer_name' => false, 'allow_self_signed' => true));
    if ($data->mailer_type == 0) {
        switch ($data->encryption) {
            case 0:
                $phpmailer->SMTPSecure = "";
                break;
            case 1:
                $phpmailer->SMTPSecure = "ssl";
                break;
            case 2:
                $phpmailer->SMTPSecure = "tls";
                break;
        }
        $phpmailer->Host = $data->smtp_host;
        $phpmailer->Port = $data->smtp_port;
        if ($data->smtp_keep_alive == 1) {
            $phpmailer->SMTPKeepAlive = TRUE;
        }
        if ($data->authentication == 1) {
            $phpmailer->SMTPAuth = TRUE;
            $phpmailer->Username = $data->smtp_username;
            $phpmailer->Password = $data->smtp_password;
        }
    }
}

 /**
  * 我的兑换 do_personal_index
  */
 public function do_personal_index()
 {
     /* 初始化变量 */
     $user_id = I('get.user_id');
     $page_num = I('get.page_num');
     $page_num = empty($page_num) || $page_num < 0 ? 1 : $page_num;
     /* 查询条件 */
     $field = 'pay_order.trade_no,pay_order.shop_coupon_info,pay_order.shop_id,pay_order.trade_state,shop.title as shop_title';
     $where['pay_order.user_id'] = array('EQ', $user_id);
     $where['pay_order.display'] = array('EQ', 1);
     $order = 'pay_order.id desc';
     /* 查询数据 */
     $list = $this->alias('pay_order')->field($field)->where($where)->join('LEFT JOIN __SHOP__ shop on pay_order.shop_id = shop.id')->order($order)->limit(C('PAGE_NUM'))->page($page_num)->select();
     foreach ($list as $k => $v) {
         $shop_coupon_info = json_decode($v['shop_coupon_info'], true);
         $list[$k]['coupon_id'] = $shop_coupon_info['id'];
         $list[$k]['coupon_title'] = $shop_coupon_info['title'];
         if ($shop_coupon_info['coupon_type'] == 1) {
             $list[$k]['coupon_tag'] = strval(0);
         } else {
             $list[$k]['coupon_tag'] = $shop_coupon_info['coupon_worth'];
         }
         $list[$k]['coupon_content'] = $shop_coupon_info['content'];
         unset($list[$k]['shop_coupon_info']);
         /* 过滤数据 */
         if (!empty($v['coupon_title'])) {
             $list[$k]['coupon_title'] = htmlspecialchars_decode($v['coupon_title']);
         }
     }
     /* 读取json */
     $list = empty($list) ? array() : $list;
     $jsonInfo['list'] = arr_content_replace($list);
     return $jsonInfo;
 }

function fa_cache_avatar($avatar, $id_or_email, $size, $default, $alt)
{
    $avatar = str_replace(array("www.gravatar.com", "0.gravatar.com", "1.gravatar.com", "2.gravatar.com"), "cn.gravatar.com", $avatar);
    $tmp = strpos($avatar, 'http');
    $url = get_avatar_url($id_or_email, $size);
    $url = str_replace(array("www.gravatar.com", "0.gravatar.com", "1.gravatar.com", "2.gravatar.com"), "cn.gravatar.com", $url);
    $avatar2x = get_avatar_url($id_or_email, $size * 2);
    $avatar2x = str_replace(array("www.gravatar.com", "0.gravatar.com", "1.gravatar.com", "2.gravatar.com"), "cn.gravatar.com", $avatar2x);
    $g = substr($avatar, $tmp, strpos($avatar, "'", $tmp) - $tmp);
    $tmp = strpos($g, 'avatar/') + 7;
    $f = substr($g, $tmp, strpos($g, "?", $tmp) - $tmp);
    $w = home_url();
    $e = ABSPATH . 'avatar/' . $size . '*' . $f . '.jpg';
    $e2x = ABSPATH . 'avatar/' . $size * 2 . '*' . $f . '.jpg';
    $t = 1209600;
    if ((!is_file($e) || time() - filemtime($e) > $t) && (!is_file($e2x) || time() - filemtime($e2x) > $t)) {
        copy(htmlspecialchars_decode($g), $e);
        copy(htmlspecialchars_decode($avatar2x), $e2x);
    } else {
        $avatar = $w . '/avatar/' . $size . '*' . $f . '.jpg';
        $avatar2x = $w . '/avatar/' . $size * 2 . '*' . $f . '.jpg';
        if (filesize($e) < 1000) {
            copy($w . '/avatar/default.jpg', $e);
        }
        if (filesize($e2x) < 1000) {
            copy($w . '/avatar/default.jpg', $e2x);
        }
        $avatar = "<img alt='{$alt}' src='{$avatar}' srcset='{$avatar2x}' class='avatar avatar-{$size} photo' height='{$size}' width='{$size}' />";
    }
    return $avatar;
}

 public static function load_field()
 {
     check_ajax_referer('frm_ajax', 'nonce');
     $fields = $_POST['field'];
     if (empty($fields)) {
         wp_die();
     }
     $_GET['page'] = 'formidable';
     $fields = stripslashes_deep($fields);
     $ajax = true;
     $values = array('id' => FrmAppHelper::get_post_param('form_id', '', 'absint'));
     $path = FrmAppHelper::plugin_path();
     $field_html = array();
     foreach ($fields as $field) {
         $field = htmlspecialchars_decode(nl2br($field));
         $field = json_decode($field, true);
         if (!isset($field['id'])) {
             // this field may have already been loaded
             continue;
         }
         $field_id = absint($field['id']);
         if (!isset($field['value'])) {
             $field['value'] = '';
         }
         $field_name = 'item_meta[' . $field_id . ']';
         $html_id = FrmFieldsHelper::get_html_id($field);
         ob_start();
         include $path . '/classes/views/frm-forms/add_field.php';
         $field_html[$field_id] = ob_get_contents();
         ob_end_clean();
     }
     unset($path);
     echo json_encode($field_html);
     wp_die();
 }

 /**
  * Overloaded check function
  *
  * @return	boolean
  * @see		JTable::check
  * @since	1.5
  */
 function check()
 {
     jimport('joomla.filter.output');
     // Set name
     $this->name = htmlspecialchars_decode($this->name, ENT_QUOTES);
     // Set alias
     $this->alias = JApplication::stringURLSafe($this->alias);
     if (empty($this->alias)) {
         $this->alias = JApplication::stringURLSafe($this->name);
     }
     // Check the publish down date is not earlier than publish up.
     if (intval($this->publish_down) > 0 && $this->publish_down < $this->publish_up) {
         // Swap the dates.
         $temp = $this->publish_up;
         $this->publish_up = $this->publish_down;
         $this->publish_down = $temp;
     }
     // Set ordering
     if ($this->state < 0) {
         // Set ordering to 0 if state is archived or trashed
         $this->ordering = 0;
     } else {
         if (empty($this->ordering)) {
             // Set ordering to last if ordering was 0
             $this->ordering = self::getNextOrder('`catid`=' . $this->_db->Quote($this->catid) . ' AND state>=0');
         }
     }
     return true;
 }

 /**
  * Do the PHP redirect
  */
 public function do_redirects()
 {
     // Check if PHP redirects are enabled.
     if (false == $this->is_php_redirects_enabled()) {
         return;
     }
     // Load redirects.
     $redirects = $this->get_redirects();
     // Do the actual redirect.
     if (!empty($redirects)) {
         // Decode the URL.
         $url = htmlspecialchars_decode(urldecode($_SERVER['REQUEST_URI']));
         foreach ($redirects as $regex => $redirect) {
             // Check if the URL matches the $regex.
             if (1 === @preg_match("`{$regex}`", $url, $this->url_matches)) {
                 // Replace the $regex vars with URL matches.
                 $redirect_url = preg_replace_callback('/[\\$0-9]+/', array($this, 'format_redirect_url'), $redirect['url']);
                 if ('/' === substr($redirect_url, 0, 1)) {
                     $redirect_url = home_url($redirect_url);
                 }
                 // Do the redirect.
                 wp_redirect($redirect_url, $redirect['type']);
                 exit;
             }
             // Reset url_matches.
             $this->url_matches = array();
         }
     }
 }

 public function update()
 {
     if (empty($this->input['id'])) {
         $this->errorOutput('ID不能为空');
     }
     if (empty($this->input['name'])) {
         $this->errorOutput('分类名称不能为空');
     }
     $info = array('title' => $this->input['name'], 'color' => $this->input['color'], 'log' => htmlspecialchars_decode(urldecode($this->input['log'])), 'status' => $this->input['status']);
     $info['log'] = json_decode($info['log'], 1);
     if ($info['log'][0]['id'] > 0) {
         $info['log'] = array('id' => $info['log'][0]['id'], 'host' => $info['log'][0]['host'], 'dir' => $info['log'][0]['dir'], 'filepath' => $info['log'][0]['filepath'], 'filename' => $info['log'][0]['filename']);
     } else {
         $info['log'] = array('id' => $info['log']['id'], 'host' => $info['log']['host'], 'dir' => $info['log']['dir'], 'filepath' => $info['log']['filepath'], 'filename' => $info['log']['filename']);
     }
     $info['log'] = json_encode($info['log']);
     $sql = "UPDATE " . DB_PREFIX . "group SET ";
     $space = '';
     foreach ($info as $k => $v) {
         $sql .= $space . $k . "='" . $v . "'";
         $space = ',';
     }
     $sql .= " WHERE id=" . intval($this->input['id']);
     $this->db->query($sql);
     $info['id'] = intval($this->input['id']);
     $this->addLogs('修改路况分类', $info, '', $info['title']);
     $this->addItem($info);
     $this->output();
 }

/**
 * Color Scheme
 *
 * @since Lambda 2.0
 *
 * @param array $value
 * @param array $settings
 * @param int $int
 *
 * @return string
 */
function option_tree_color_scheme($value, $settings, $int)
{
    ?>
  <div class="option">
    
	<div class="lambda-opttitle">
        <div class="lambda-opttitle-pad">
		<?php 
    echo htmlspecialchars_decode($value->item_title);
    ?>
		<span class="infoButton right">
				<img class="infoImage" src="<?php 
    echo OT_PLUGIN_URL;
    ?>
/assets/images/info.png" width="40px" height="20px" alt="Info" style="left: 0px;">
		</span>  
        </div>
    </div>   
    <div class="section">
        
        <fieldset id="choosecolor">
		<?php 
    global $theme_path;
    $count = 1;
    foreach (recognized_color_schemes() as $key => $singlecolor) {
        $checked = '';
        if ($settings[$value->item_id] == $singlecolor) {
            $checked = ' checked="checked"';
        }
        if ($key == 'Custom' && $value->item_id . '_' . $count == 'color_scheme_1') {
            $singlecolor = get_option_tree('themecolor');
            $singlecolor = $singlecolor['hex'];
            $checked = ' checked="checked"';
        }
        $datascheme = str_replace(' ', '', $key);
        echo '<div class="color-scheme-box" data-scheme="' . trim(strtolower($datascheme)) . '">
					  <input class="check-with-label" name="' . $value->item_id . '" id="' . $value->item_id . '_' . $count . '" type="radio" value="' . $singlecolor . '"' . $checked . ' />
					  <label class="label-for-color" for="' . $value->item_id . '_' . $count . '"><div class="color color_scheme_' . $count . '" style="background-color: ' . $singlecolor . ';"><img src="' . $theme_path . '/lambda/assets/images/colorlayer.png"></div></label>
					  <span class="colorbadge">' . $key . '</span>
					  </div>';
        $count++;
    }
    ?>
		</fieldset>
		
      	<?php 
    if ($value->item_desc) {
        ?>
        <div class="desc alert alert-neutral"><?php 
        echo htmlspecialchars_decode($value->item_desc);
        ?>
</div>
	    <div class="clear"></div>
      <?php 
    }
    ?>
    </div>
  </div>
<?php 
}

 /**
  * Meta box view
  *
  * @return    string
  *
  * @access    public
  * @since     1.0
  */
 function build_meta_box($post, $metabox)
 {
     echo '<div class="ot-metabox-wrapper">';
     /* Use nonce for verification */
     echo '<input type="hidden" name="' . $this->meta_box['id'] . '_nonce" value="' . wp_create_nonce($this->meta_box['id']) . '" />';
     /* meta box description */
     echo isset($this->meta_box['desc']) && !empty($this->meta_box['desc']) ? '<div class="description" style="padding-top:10px;">' . htmlspecialchars_decode($this->meta_box['desc']) . '</div>' : '';
     /* loop through meta box fields */
     foreach ($this->meta_box['fields'] as $field) {
         /* get current post meta data */
         $field_value = get_post_meta($post->ID, $field['id'], true);
         /* set standard value */
         if (isset($field['std'])) {
             $field_value = ot_filter_std_value($field_value, $field['std']);
         }
         /* build the arguments array */
         $_args = array('type' => $field['type'], 'field_id' => $field['id'], 'field_name' => $field['id'], 'field_value' => $field_value, 'field_desc' => isset($field['desc']) ? $field['desc'] : '', 'field_std' => isset($field['std']) ? $field['std'] : '', 'field_rows' => isset($field['rows']) && !empty($field['rows']) ? $field['rows'] : 10, 'field_post_type' => isset($field['post_type']) && !empty($field['post_type']) ? $field['post_type'] : 'post', 'field_taxonomy' => isset($field['taxonomy']) && !empty($field['taxonomy']) ? $field['taxonomy'] : 'category', 'field_min_max_step' => isset($field['min_max_step']) && !empty($field['min_max_step']) ? $field['min_max_step'] : '0,100,1', 'field_class' => isset($field['class']) ? $field['class'] : '', 'field_choices' => isset($field['choices']) ? $field['choices'] : array(), 'field_settings' => isset($field['settings']) && !empty($field['settings']) ? $field['settings'] : array(), 'post_id' => $post->ID, 'meta' => true);
         /* only allow simple textarea due to DOM issues with wp_editor() */
         if ($_args['type'] == 'textarea') {
             $_args['type'] = 'textarea-simple';
         }
         /* option label */
         echo '<div class="format-settings">';
         /* don't show title with textblocks */
         if ($_args['type'] != 'textblock' && !empty($field['label'])) {
             echo '<div class="format-setting-label">';
             echo '<label for="' . $_args['field_id'] . '" class="label">' . $field['label'] . '</label>';
             echo '</div>';
         }
         /* get the option HTML */
         echo ot_display_by_type($_args);
         echo '</div>';
     }
     echo '</div>';
 }