Answer:
<form action = "discount.php" method = "post" > discount method can be extract from POST method
Explanation:
<form action = "discount.php" method = "post" >
<input type = "text" size = "12" name = "code" >
<input type = "submit" value = "Process" >
</form>
Answer: the purpose of a web browser is to help answer and needed questions, and to get to sites.
Explanation:
Answer:
One to One Relationship
Explanation:
Given that in a computer systems analysis about an entity-relationship model, a one-to-one relationship is a form of cardinality that involves the relationship that exists between two different entities Y and Z, such that one element Y can only be associated with one element Z, or in the other way round.
Hence, the cardinality of the friend_of relationship set between two student entities in the student entity set should be: "One to One Relationship"
Answer:
DNS
Explanation:
The DNS, also known as the Domain Name System is regarded as the internet's phonebook. It is through this medium that information is access online using domain names such as www.microsoft.com. While web browsers can communicate via IP addresses, the Domain Name System (DNS) translate the www.microsoft.com to the IP addresses in order to help the browsers load the resources on the internet. In a case where an error message is received, then the DNS network setting will show you the address of the server to resolve the issue.
