In her PHP code, Jenny changes a variable from a double to a string.
What is the common term for this change?

Which type of testing occurs when someone other than the developer tests the developer’s code?

Which type of software package is used to control a project’s source files, ensuring that changes
to code are properly tracked?

Johan writes PHP code for en e-commerce site. His company’s Web developers do not use
double forward slashes ( // ) for single-line comments.
What other syntax can Johan use to show single-line comments?

Consider the following code:
open( INPUT, “Chapter1”);
Given this code, which one of the following choices demonstrates reading in list context?

Consider the following script:
<%
Function getFilePath()
Dim lsPath, arPath IsPath = Request.ServerVariables(“SCRIPT_NAME”)
arPath = Split(lsPath, “/”)
arPath(UBound(arPath, 1)) = “”
GetFilePath = Join(arPath, “/”)
End Function
%>
Why does this scrip not execute properly?

Consider the following ASP code:
<%
dim MyArray()
Redim MyArray(5)
MyArray(0) = “hello”
MyArray(1) = “greetings”
MyArray(2) = “welcome”
Application.Lock
Application(“StoredArray”) = MyArray
Application.Unlock
Response.Redirect(“file2.asp”)
%>
How many empty cells are in the array?

Consider the following VBScript code:
<P><FONT COLOR=”crimson” FACE=”Arial” SIZE=”4″ >Hi </FONT></P>
<SCRIPT>
<!-coloredfront.style.color = “ourcolor”
–>
</SCRIPT>
<SCRIPT TYPE=”text/vbscript”>
Sub coloredfont_onmouseover ()
coloredfont.style.color =”Green”
Sub
Sub coloredfont_onmouseou ()
coloredfont.style.color = “crimson”
END Sub
</SCRIPT>
What is wrong with this VBScript code?

Consider the following script:
<SCRIPT LANGUAGE=VBScript RUNAT = (SERVER)>
Function FileLastMod()
Dim loFs, lsFile, lsPath, loFilem, ldLast

Set loFs = Server.CreateObject(“Scripting.FileSystemObject”)
lsFile = Request.ServerVariables(“SCRIPT_NAME”)
lsPath = Server.MapPath(lsFile)
Set loFile = loFs.GetFile(lsPath)
ldLast = loFile.DateLastModified
Set loFile = Nothing
Set loFs = Nothing
FileLastMod = CStr(FormatDateTime(ldLast, 2))
End Function
</SCRIPT>
Which one of the following corrections needs to be made?

One of the default components of Active Server Pages is the ability to store and retrieve data from
a database.
What is the name of this default component?