What are the different methods of passing data or information between two calls of a web page? What are the advantages/disadvantages of these methods?
4 18244What are the different ways to login to a remote server? Explain the means, advantages and disadvantages?
1 6016Create a PHP web script with the following attributes: on start, three HTML form elements are shown: an string input field, a checkbox field, a dropdown/pull down list with 5 elements and a submit button. On submission, the form should be redisplayed (while remaining all options/inputs as the user has selected/entered them). Additionally, the selections/inputs of the user should be displayed in text. Please solve this without the use of any external libraries.
1 6321
What is the purpose of the '.frm' file extension? What do thes file contain?
What is a string in r?
How to find a specific value in an array?
What is var_dump?
Is php strongly typed?
How many types of functions are there in php?
Explain scalar type declarations in php7?
Tell me what is htaccess?
What is the use of $_server and $_env?
Is array a key php?
What does mvc stand for and what does each component do?
How many ways to include array elements in double-quoted strings using php?
Is php a low level language?
What is the purpose of using php?
What is a model in php?