Step 1 — Install react-responsive-modal

npm install -g react-responsive-modal

Step 2 — Create SimplenewsForm.js

Before you create Rest API you must have enable core Web services module list & Install custom "Rest Ui" module and enable it.

Here are the steps to create a content type item

Here are the steps to create a webform

Step:1  Go to Admin/Configuration/Web-services/Rest  and enable "Webform "

Step:2 select all checkbox and save.

Here are the steps to create a block item

Step:1  Go to Admin/Configuration/Web-services/Rest  and enable "Custom block"

Step:2  select all checkbox and save.

Here are the steps to create a menu item list

Step:1  Install "rest_menu_items" module and enable it.

Step:2  Go to Admin = Configuration = Web-services = Rest  and enable "Menu items per menu"

We have good expertise and experience in upgrading drupal6 sites to drupal7 latest version. We have experience in upgrading very complex drupal6 sites to drupal7.

Before starting with SASS AND COMPASS you need to have Ruby gems so you'll need to have Ruby on your machine.

If not then download Ruby.