全局变量

MODULE_URL

指向模块目录的URL地址，

示例

class We7_testWebAppModuleWebapp extends WeModuleWebapp {
	public function doPageMybind() {
		echo MODULE_URL;
		
		//输出值 http://pro.we7.cc/addons/we7_testwebapp/
	}
}

在模板中引用模块中的CSS文件

<link rel="stylesheet" href="{MODULE_URL}template/web/image/style.css" />

MODULE_ROOT

指向模块目录的物理绝对路径

示例

class We7_testWebAppModuleWebapp extends WeModuleWebapp {
	public function doPageMybind() {
		echo MODULE_ROOT;
		
		//输出值 /www/htdocs/weengine/prox/addons/we7_testwebapp
	}
}

$_W[‘current_module’]

输出当前模块的信息

示例

global $_W;
print_r($_W['current_module']);

Array
(
    [mid] => 模块ID
    [name] => we7_testwebapp
    [type] => services
    [title] => webapp测试
    [title_initial] => W
    [version] => 1.0
    [ability] => webapp测试
    [desc<x>ription] => webapp测试
    [author] => we7team
    [url] => 
    [settings] => 0
    [subscribes] => Array
        (
            [0] => text
            [1] => image
            [2] => voice
            [3] => video
            [4] => shortvideo
            [5] => location
            [6] => li<x>nk
            [7] => subscribe
            [8] => unsubscribe
            [9] => qr
            [10] => trace
            [11] => click
            [12] => view
            [13] => merchant_order
        )

    [handles] => Array
        (
            [0] => text
        )

    [isrulefields] => 0
    [issystem] => 0
    [target] => 0
    [iscard] => 1
    [permissions] => a:0:{}
    [wxapp_support] => 1
    [app_support] => 2
    [webapp_support] => 2
    [welcome_support] => 1
    [oauth_type] => 1
    [id] => 
    [modulename] => 
    [isdisplay] => 1
    [logo] => http://pro.we7.cc/addons/we7_testwebapp/icon.jpg?v=1514181251
    [main_module] => 
    [plugin_list] => Array
        (
        )

    [is_relation] => 
    [config] => Array //模块的配置信息，如果启用 settings 后，
        (
        )

    [enabled] => 1
    [shortcut] => 
)