Which one of the following technologies was not built into PHP before version 5?
                                
A.XSL
B.SOAP
C.DOM
D.SAX
                              
Click To Show Ans:B
                        

                                
After executing a query on a database server, PHP offers several functions to read the resulting lines,
such as mysqli_fetch_assoc, pg_fetch_row, oci_fetch,etc.)If such functions do not return any rows, it
means: (Choose 2)
                                
A.a SELECT statement returned no rows
B.the transaction has been rolled back
C.the connection to the database server was disconnected during query execution
D.the query was too slow to execute
                              
Click To Show Ans:A,C
                        

                                
What DOM method is used to load HTML files?
                                
A.load()
B.loadXML()
C.loadHTML()
D.loadHTMLFile()
                              
Click To Show Ans:D
                        

                                
Which of the following is an invalid DOM save method?
                                
A.save()
B.saveFile()
C.saveXML()
D.saveHTML()
E.saveHTMLFile()
                              
Click To Show Ans:B
                        

                                
Where does the session extension store the session data by default?
                                
A.SQLite Database
B.MySQL Database
C.Shared Memory
D.File system
E.Session Server
                              
Click To Show Ans:D