object

问题 I downloaded some JSON, as shown below. In the developer console it looks like an object containing nested objects which contain nested objects ... I would like to add a new, empty "campaign" into the data (at the front). How do I do that? Insert var blankCampaignData = {'title': '', 'description': '', 'path_to_logo': '', 'start_time': date, 'end_time' : date, 'paused': false}; into { "campaigns": { "1": { "campaign_id": "1", "title": "Nike Air 2015 campaign", "description": null, "path_to

问题 Here's the code of my model in codeigniter. <?php $catalogo = (object) array ( "name" => "catalogo", "url" => "url_catalogo" ); $categorias = (object)array ( "name" => "categorias", "titulo" => "varchar_titulo", ); $novedades = (object)array ( "name" => "novedades", "titulo" => "varchar_titulo", "fecha" => "fecha_publicacion", "descripcion" => "text_descripcion", "categoria" => "fk_categoria" ); $img_nov =(object) array ( "name" => "imagenes_novedades", "url" => "url_img", "novedad" => "fk

问题 Read the last EDIT, please. I have a page in which I should display some media data. For this I'm using html tag, like this: <object type="video/x-ms-wmv" width="320" height="240"> <param name="src" value="some_media_url" /> <param name="AutoSize" value="true"> <param name="ShowDisplay" value="false"> <param name="AutoStart" value="false"> <param name="StretchToFit" value="true"> <param name="bgcolor" value="#ffffff" /> </object> In my case, I should get media data from SQL server by some

问题 Read the last EDIT, please. I have a page in which I should display some media data. For this I'm using html tag, like this: <object type="video/x-ms-wmv" width="320" height="240"> <param name="src" value="some_media_url" /> <param name="AutoSize" value="true"> <param name="ShowDisplay" value="false"> <param name="AutoStart" value="false"> <param name="StretchToFit" value="true"> <param name="bgcolor" value="#ffffff" /> </object> In my case, I should get media data from SQL server by some

问题 Is there a way to fetch the objects of a particular class in perl ? Example : use <class1>; use <class2> sub Main { my $call1 = <class1>->new(<ARGS>)->(<Routine call>); my $call2 = <class1>->new(<ARGS>)->(<Routine call>); my $call3 = <class1>->new(<ARGS>)->(<Routine call>); . . . my $call4 = <class2>->new(<ARGS>)->(<Routine call>); } Would one be able to fetch the objects of <class1> ? $call1 $call2 and $call3 回答1: There are a few pointers here: How can I list all variables that are in a

问题 I have to compare two different JSON structure and want to know the mismatch's taken place in the response of each node.The response compared will be having different attribute name but values are equal.I need to know the way to map the attributes of the two response. example: I have to provide the overall comparison like(just a template to compare the attributes) info array ------------> Details array image attribute ------------> photo attribute name attribute ------------> text attribute

问题 I have to compare two different JSON structure and want to know the mismatch's taken place in the response of each node.The response compared will be having different attribute name but values are equal.I need to know the way to map the attributes of the two response. example: I have to provide the overall comparison like(just a template to compare the attributes) info array ------------> Details array image attribute ------------> photo attribute name attribute ------------> text attribute

问题 In my Javascript program, I have a list of Person objects. For example [ "Michael": { "age": 45, "position": "manager", ... }, "Dwight": { "age": 36, "position": "assistant manager", ... }, .... ] I want to find the youngest Person . I've accomplished this by creating two arrays: one of all the Person s and one of all their ages, and getting the index of the lowest age and applying it to the first array. Like: var arrayOfPersons = [persons[0], persons[1], ....]; var arrayOfAges = [persons[0]

问题 A little bit stuck on the following scenario. I have three arrays, and using the arrays would like to create a new object. var fields = ['firstName', 'lastName', 'email'], oldVals = ['John', 'Doe', 'doe@mail.com'], newVals = ['Jo','Do','jo@mail.com']; The new object should be as : { "firstName": { "oldValue": "John", "newValue": "Jo" }, "lastName": { "oldValue": "John", "newValue": "Do" }, "email": { "oldValue": "doe@mail.com", "newValue": "jo@mail.com" } } Thanks in advance. 回答1: // first

问题 A little bit stuck on the following scenario. I have three arrays, and using the arrays would like to create a new object. var fields = ['firstName', 'lastName', 'email'], oldVals = ['John', 'Doe', 'doe@mail.com'], newVals = ['Jo','Do','jo@mail.com']; The new object should be as : { "firstName": { "oldValue": "John", "newValue": "Jo" }, "lastName": { "oldValue": "John", "newValue": "Do" }, "email": { "oldValue": "doe@mail.com", "newValue": "jo@mail.com" } } Thanks in advance. 回答1: // first