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The infinite page scroll you have seen on the social networking sites – Facebook, Twitter, or on e-commerce websites where the new content is automatically loaded when scrolling down to the web page.
For implementing this functionality I am jQuery to detect page scroll when the user reaches the end of the web page then send an AJAX request to load new content.
For upload file with AngularJS need to send the file by $http service and with the use of PHP store the requested file to the server and return a response.
In the demonstration, I am creating two examples –
Then pass it as data in $http service for upload.
With only using AngularJS it is not possible to get data from the MySQL database because it only handles Client-side requests.
You have to use any Server side language at the backend which handles the request and returns the response.
In AngularJS $http service is used to send AJAX requests.
When working with multiple AJAX requests at that time its hard to detect when will be all request is being completed.
You can use the setTimout() method which will execute your action after your given time. But it is not a better solution.
jQuery has the inbuilt event handler to detect AJAX completion.
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