A Web developer can choose either the GET method or the POST

A Web developer can choose either the GET method or the POST method for sending HTML form data to a Web server. What is the difference? Which one would you generally choose for an e-commerce application such as ordering a product, and why? What elements are selected by the following CSS specification? #languages {color: blue;} Write the opening tag for an area of a document to be formatted by the style specification below. #stories {color: green;}

Solution

1.

The difference between the GET and POST is as follows:

GET

POST

Since, the data is send in the header, so only a limited amount of data can be send.

In this method, the data send in the body.

Thus, the large amount of data can be sent.

It is not much secure, since the data is there in the URL bar.

Data is secured by using the method.

They can also be bookmarked

They cannot be bookmarked.

The efficiency of the GET is higher than the POST.

Less efficient than GET.

Since, to ordering the product the data must be secure and private.

Thus, the appropriate method is POST.

2.

The elements which have id equal to language will be selected.

3.

The opening tag is as follows:

<div id = “stories” > document </div>

GET	POST
Since, the data is send in the header, so only a limited amount of data can be send.	In this method, the data send in the body. Thus, the large amount of data can be sent.
It is not much secure, since the data is there in the URL bar.	Data is secured by using the method.
They can also be bookmarked	They cannot be bookmarked.
The efficiency of the GET is higher than the POST.	Less efficient than GET.