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Test your basic knowledge |
Coldfusion
Start Test
Study First
Subject
:
it-skills
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Available only to the component that declares the method - components that extend the component - or any other components in the package
<CFCOMPONENT: EXTENDS>
IsXmlDoc()
<CFMODULE>
<CFFUNCTION: ACCESS: PACKAGE>
2. Determines the type of an XML document object node. Returns a string identifying the XML node type
XmlGetNodeType()
<CFFUNCTION: ACCESS: PACKAGE>
<CFQUERYPARAM>
<CFFUNCTION: ACCESS: REMOTE>
3. Verifies the data type of a query parameter and - for DBMSs that support bind variables - enables ColdFusion to use bind variables in the SQL statement. Bind variable usage enhances performance when executing a <CFQUERY> statement multiple times. Thi
<CFQUERYPARAM>
DirectoryExists()
<CFXML>
<CFCOMPONENT: EXTENDS>
4. Converts a value to a string. ColdFusion has the ability to convert an XML document object to a string by using this function.
StructFind()
ToString()
ARGUMENTCOLLECTION
<CFFUNCTION>
5. An exception of the type specified by the exception attribute. Uses the full range of CFML tags. Error variables must be in cfoutput tags.
IsSOAPRequest()
IsXML()
<COLUMNMAP>
<CFERROR:EXCEPTION>
6. Determines the value associated with a key in a structure. Returns the value associated with a key in a structure; if structure does not exist - throws an exception.
OnRequestStart()
<CFERROR:EXCEPTION>
StructFind()
IsXmlElem()
7. Determines whether a function parameter is an XML document object element. Returns true - if the function argument is an XML document object element; False - otherwise.
XmlTransform()
IsXmlElem()
<CFABORT>
onError()
8. Returns the filename - path - parent directory - type - size - when the file was most recently modified - whether the file has read permission - write permission - and if it is hidden?
<CFQUERYPARAM>
GetFileInfo()
<CFWDDX>
IsXmlDoc()
9. Creates a date/time object that defines a time period. You can add or subtract it from other date/time objects and use it with the cached within attribute of <CFQUERY>.
<CFQUERYPARAM>
IsXmlElem()
TimeSpan()
CreateTimeSpan()
10. Determines whether a function parameter is the root element of an XML document object. Returns true - if the function argument is the root object of an XML document object; False - otherwise
<CFRETURN>
<CFXML>
IsXmlRoot()
<CFDIRECTORY: MODE >
11. Applies an XSLT to an XML document object that is represented as a string variable. An XSLT converts an XML document to another format or representation by applying an XSL stylesheet to it. Returns a string; an XML document after the XSLT is applied.
<CFMODULE>
IsXmlAttribute()
XmlTransform()
<CFFUNCTION: ACCESS: PACKAGE>
12. Used to incrementally output a CFML page request to the web browser before a CFML page is completely processed
<CFFLUSH>
<CFFUNCTION: ACCESS: PACKAGE>
DirectoryExists()
<CFEXIT>
13. Determines whether a function parameter is an Extended Markup language (XML) document object. Returns true - if the function argument is an XML document object; False - otherwise.
IsXmlDoc()
TimeSpan()
IsXmlElem()
XMLParse()
14. Creates a ColdFusion XML document object that contains the markup in the tag body.
<CFXML>
IsXmlAttribute()
<CFCACHE>
onError()
15. Converts an XML document that is represented as a string variable into an XML document object.
XMLParse()
ARGUMENTCOLLECTION
HTMLEditFormat()
XmlTransform()
16. Attribute of the <CFFEED> tag is used only for the create action with a query attribute. It is a structure that specifies a mapping between the names of the columns in the object specified by the query attribute and the columns of the ColdFusion feed
<CFRETURN>
XmlFormat()
IsXmlRoot()
<COLUMNMAP>
17. Uses a Document Type Definition (DTD) or XML Schema to validate an XML text document or an XML document object.
<CFLOG>
XmlValidate()
<CFFUNCTION: ACCESS: PACKAGE>
XmlElemNew()
18. Escapes special XML characters in a string - so that the string is safe to use with XML.
<CFINVOKE>
<CFERROR:VALIDATION>
XmlFormat()
<CFOBJECTCACHE>
19. Runs at the beginning of the request. It is useful for user authorization (login handling) - and for request-specific variable initialization - such as gathering performance statistics.
<CFFUNCTION>
DirectoryExists()
XmlValidate()
OnRequestStart()
20. Available to a locally executing page or component method
<CFFUNCTION: ACCESS: PACKAGE>
<CFFUNCTION>
<CFFUNCTION: ACCESS: PUBLIC>
XmlGetNodeType()
21. Invokes a custom tag for use in ColdFusion application pages. This tag processes custom tag name conflicts
URLEncodedFormat()
<CFCOMPONENT: EXTENDS>
<CFMODULE>
XMLParse()
22. Use this method for any clean-up activities that your application requires when it shuts down - such as saving data in memory to a database - or to log the application end to a file. You cannot use this method to display data on a user page - because
<CFQUERYPARAM>
onApplicationEnd()
XmlTransform()
<CFFUNCTION: ACCESS: PUBLIC>
23. Defines a function that you can call in CFML. Required to defined ColdFusion component methods.
<CFERROR:VALIDATION>
<CFFUNCTION>
HTMLCodeFormat()
IsXmlElem()
24. Displays and logs debugging data about the state of an application at the time the tag executes. Tracks runtime logic flow - variable values - and execution time. Displays output at the end of the request or in the debugging section at the end of the
<CFFUNCTION: ACCESS: PRIVATE>
<CFTRACE>
<CFMODULE>
XmlValidate()
25. Available only to the component that declares the method and any components that extend the component in which it is defined
<CFFUNCTION: ACCESS: PRIVATE>
onApplicationEnd()
onError()
<CFEXECUTE>
26. Creates a ColdFusion object - of a specified type
<CFDIRECTORY: MODE >
<CFOBJECT>
<CFFUNCTION: ACCESS: PUBLIC>
XMLParse()
27. Available to a locally or remotely executing page or component method - or a remote client through a URL - Flash - or a web service. To publish the function as a web service - this option is required.
<CFFUNCTION: ACCESS: REMOTE>
<COLUMNMAP>
<CFMODULE>
URLEncodedFormat()
28. Uses an XPath language expression to search an XML document that is represented as a string variable. Returns an array of XML object nodes that match the search criteria.
<CFLOG>
XMLSearch()
<CFERROR:VALIDATION>
<CFXML>
29. Invokes a custom tag for use in ColdFusion application pages. Used to avoid custom tag name conflicts
<CFXML>
<CFERROR:VALIDATION>
<CFINVOKE>
<CFMODULE>
30. Gets the position of a child element within an XML document object
XMLChildPos()
ARGUMENTCOLLECTION
<CFEXIT>
IsXmlElem()
31. Errors recognized by server-side type validation. Cannot include CFML tags - but you can display values of the error variables by enclosing them in number signs (#) - as in #Error.InvalidFields#.
<CFEXIT>
<COLUMNMAP>
<CFERROR:VALIDATION>
<CFTRACE>
32. Any encountered error - including undeclared ones. Cannot include CFML tags - but you can display values of the error variables by enclosing them in number signs (#) - as in #error.MailTo#.
<CFEXIT>
<CFERROR:REQUEST>
<CFCOMPONENT: OUTPUT>
XMLChildPos()
33. Determines whether a directory exists. Returns Yes - if the specified directory exists; No - otherwise.
IsXmlDoc()
XMLParse()
<CFFUNCTION: ACCESS: PRIVATE>
DirectoryExists()
34. Determines whether a CFC is being called as a web service. Returns true if CFC is being called as a web service - otherwise false is returned.
CreateTimeSpan()
IsSOAPRequest()
<CFOBJECT>
onError()
35. Will stop execution of the entire page and not return control back to the calling page.
ARGUMENTCOLLECTION
<CFABORT>
<CFEXECUTE>
<CFOBJECT>
36. Writes a message to a log file
<CFTRACE>
<CFLOG>
<COLUMNMAP>
IsXmlDoc()
37. Creates a date/time object that defines a time period. You can add or subtract it from other date/time objects and use it with the cachedwithin attribute of <CFQUERY>.
<CFCOMPONENT: EXTENDS>
<COLUMNMAP>
<CFCACHE>
CreateTimeSpan()
38. Determines whether a string is well-formed XML text.
HTMLEditFormat()
<CFCACHE>
IsXML()
<CFCOMPONENT: OUTPUT>
39. Replaces special characters in a string with their HTML-escaped equivalents and inserts <pre> and</pre> tags at the beginning and end of the string
<CFABORT>
HTMLCodeFormat()
TimeSpan()
onApplicationEnd()
40. Executes a ColdFusion developer-specified process on a server computer.
<CFEXECUTE>
<CFQUERYPARAM>
<CFFUNCTION: ACCESS: PUBLIC>
<CFEXIT>
41. Returns result values from a component method.
HTMLEditFormat()
<CFMODULE>
<CFRETURN>
<CFOBJECTCACHE>
42. Sets permissions on directories. It applies only to UNIX/LINUX OSes and is used when the ACTION attribute is set to CREATE.
<CFDIRECTORY: MODE >
<CFFUNCTION>
XMLChildPos()
IsXmlDoc()
43. Replaces special characters in a string with their HTML-escaped equivalents
HTMLEditFormat()
IsXML()
IsXmlDoc()
<CFQUERYPARAM>
44. Attribute of the <CFINVOKE> that allows you to pass parameters to web services. Name of a structure; associative array of arguments to pass to the method.
TimeSpan()
IsXmlAttribute()
<CFEXECUTE>
ARGUMENTCOLLECTION
45. Stores a copy of a page on the server and/or client computer - to improve page rendering performance. To do this - the tag creates temporary files that contain the static HTML returned from a ColdFusion page. Use this tag if it is not necessary to ge
<CFERROR:REQUEST>
<CFFUNCTION: ACCESS: PRIVATE>
<CFQUERYPARAM>
<CFCACHE>
46. Specifies whether constructor code in the component can generate HTML output; does not affect output in the body of cffunction tags in the component.
<CFMODULE>
HTMLEditFormat()
<CFCOMPONENT: OUTPUT>
<CFWDDX>
47. Creates an XML document object.
IsXmlDoc()
XMLParse()
<COLUMNMAP>
XmlNew()
48. Name of parent component from which to inherit methods and properties
IsXmlRoot()
<CFCOMPONENT: EXTENDS>
XmlElemNew()
<CFXML>
49. Invokes a component method from within a ColdFusion page or component - or invokes a web service.
<CFINVOKE>
IsXmlAttribute()
<CFTRACE>
GetFileInfo()
50. Generates a URL-encoded string. For example - it replaces spaces with %20 - and non-alphanumeric characters with equivalent hexadecimal escape sequences.
URLEncodedFormat()
XmlNew()
<CFERROR:VALIDATION>
CreateTimeSpan()