In Jquery we allowed accessing the element by its class or ID. If we use the help of class means the '.'(dot) followed by class name will help us to access the information. If we use ID means, the '#'(hash) followed by ID name help us to load the element object. The below is the accessing element property.
The Drupal Commerce Commerce POS module help us to achieve Point of Sale concept. The Drupal Commerce POS differs from normal commerce order. On Commerce POS they have implemented their own Order management rather than using Commerce Order. This has been achieved by its own interface and classes. On Completing each order, the order is again mapped to normal commerce order.
In Drupal theme, each theme has a logo image files. We can use this logo images what ever we need. The below example will help us to print current theme logo as well as any theme logo.
When there is a need of providing search as a RESTFUL web service, it is important that we need to send facets with the search results with in the data. If you have facets in your Drupal instance configured for search pages then you have your Facets module enabled.
The function drupal_get_form() is used to get the form details. Normally in Drupa,l the form field are constructed as an associative array. This associative array is defined inside a form function. The function name is the form ID, using this form ID we can able to render the form.
The Binary OrderMark(BOM) is the hidden secret code used for securing the data transfer via REST services. Commonly this BOM details available starting of each string(Commonly exist in first 3 characters). But will saving in Database or processing we no need this code. So we can strip from actual code.
The function jsondecode() function will help convert a json formatted string into JSON object. Using this object we can access its key value pairs of JSON content. Some cases we cannot create JSON object from the string. Below are possible reasons of cannot create JSON objects.
The CURL is the PHP functionality for access external website contents. Using CURL request we can get content data, content or files from any other service providing websites. In Drupal 7 the function drupal_http_request(), will help to achieve CURL request for us.
We are going to use "ion-refresher" which comes by default in Ionic. This can be achieved by adding the "ion-refresher" as a child to the "ion-content" HTML. Create a callback function for "ionRefresh" at the respective typescript file. The pulling icon and the spinner is provided by default at the refresher.