II MID Questions 2Marks and 10Marks

                                                                                                                                                       UNIT-3


                                                                                                                                                   2-marks



1.How to pass a variable by reference in php?
2.What do you mean by casting of data types in php?
3.How to define a variable accessible in function of php script?
4.List the statements that are used to connect php wit MySQL?
5.What are the server side programming advantages?
6.Advantages of php compare JavaServlets&JSP?
7.Who was created by php and what is present version of php?
8.Why php is loosely typed language?and How many classifications of data types and What are those?
9.What are the ways to write string in your program?
10.What are the kinds of array in php?

                                                                                                                                                      10-marks


1.Write a php program that receives the value of N using HTML form and displays the first fibonacci numbers as HTML list?
2.Write php code to upload  the image file?
3. Write a php program to sort the elements in descending order of array?
4.Explain about cookies in php?
5.Explain about session in php?

                                     
                                                                                                                                                       UNIT-4


                                                                                                                                                   2-marks



1.What is PCDATA in XML?
2.What is Document type definition?
3.List the applications of XML?
4.Why XML uses tree based parsing and streaming?
5.Full form of XSL and XSLT?
6.What are the essential  ways to prevent multiple submissions?
7.Difference between Global and SuperGlobal variables?
8.What is the purpose of $_GET & $_POST?
9.What is the purpose of form in php?
10.Why we need to work with multiple forms?

                                                                                                                                                      10-marks


1.Explain about different DTD's with examples?
2.What is Xml schema and Explain with examples?
3.a.Difference between DTD vs XSD?
    b.What are the difference between SAX and DOM?
4.Explain about Xml Schema Data Types?
5.Explain about common form issues?
                                 
                                                                                                                                                       UNIT-5


                                                                                                                                                   2-marks



1.What is an acronym of AJAX and where it is used?
2.What is Web service?What are web services?
3.Full form of SOAP?Write down the purpose?
4.When we can use call back function?
5.What is the full form of WSDL&IDE?
6.What are the advantage of AJAX?
7.Difference between proxied and proxyless calls in AJAX?
8.What is script manager in AJAX?
9.What is Synchronous request in AJAX?
10.Are AJAX applications easier to develoop than traditional web application?

                                                                                                                                                      10-marks


1.Discuss the components of web services in AJAX?
2.Explain about HttpRequest object along with methods?
3.Write about AJAX client-server Architecture?
4.Explain the SOAP Web services in AJAX?
5.Explain about Java Web Services in AJAX?