Answer Posted / ravi baba zaa
$_GET - It is build in super global array which collect the values from the FORM which has GET method.
Data is transferred with in URL string hence visible. Data transfered limit max. 100 characters.
$_POST - It is build in super global array which collect the values from the FORM which has POST method.
This method is safe as data is not shown in URL. Also there is
no data transfer limit. 8 Mb max size limit can be changed from PHP.ini
$_REQUEST - The $_REQUEST function can be used to collect form data sent with both the GET and POST methods.
| Is This Answer Correct ? | 7 Yes | 2 No |
Post New Answer View All Answers
What are the php functions?
What are the common uses of php?
Tell me what is needed to be able to use image function?
What is a class in php programing?
What are the different ways to login to a remote server? Explain the me, advantages and disadvantages?
How do you use bcrypt for hashing passwords in php?
How can we check the value of a given variable is a number?
Why do we use sessions in php?
When use javascript vs php?
How to generate a form?
Explain about require and include function?
What is the purpose of basename() function in PHP?
What is the use of offset in mysql?
How to convert a character to an ascii value?
What is the use of htmlentities in php?
