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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. Determines the type of an XML document object node. Returns a string identifying the XML node type
<CFOBJECT>
<CFRETURN>
CreateTimeSpan()
XmlGetNodeType()
2. Gets the position of a child element within an XML document object
<CFTRACE>
XMLSearch()
XMLChildPos()
<CFFUNCTION: ACCESS: REMOTE>
3. This tag aborts processing of the currently executing CFML custom tag - exits the page within the currently executing CFML custom tag - or re-executes a section of code within the currently executing CFML custom tag
<CFABORT>
onError()
<CFEXIT>
<CFFLUSH>
4. Creates an XML document object.
XmlNew()
<CFFUNCTION: ACCESS: PACKAGE>
XmlValidate()
HTMLEditFormat()
5. 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
onError()
XmlValidate()
onApplicationEnd()
<CFFUNCTION>
6. 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>
XmlGetNodeType()
IsSOAPRequest()
<CFFUNCTION: ACCESS: PRIVATE>
7. Returns result values from a component method.
<CFTRACE>
<COLUMNMAP>
XmlNew()
<CFRETURN>
8. 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.
<CFCACHE>
IsSOAPRequest()
XmlNew()
IsXmlDoc()
9. Escapes special XML characters in a string - so that the string is safe to use with XML.
XmlFormat()
<CFEXECUTE>
<CFXML>
<CFCOMPONENT: OUTPUT>
10. Available to a locally executing page or component method
IsXmlDoc()
URLEncodedFormat()
<CFERROR:REQUEST>
<CFFUNCTION: ACCESS: PUBLIC>
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.
<CFCOMPONENT: EXTENDS>
<CFLOG>
IsXmlRoot()
XmlTransform()
12. Name of parent component from which to inherit methods and properties
<CFQUERYPARAM>
<CFMODULE>
<CFEXIT>
<CFCOMPONENT: EXTENDS>
13. 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
IsXmlRoot()
<CFERROR:VALIDATION>
URLEncodedFormat()
<CFFUNCTION: ACCESS: REMOTE>
14. 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.
<CFERROR:VALIDATION>
ARGUMENTCOLLECTION
GetFileInfo()
HTMLEditFormat()
15. Defines a function that you can call in CFML. Required to defined ColdFusion component methods.
<CFEXIT>
<CFLOG>
ToString()
<CFFUNCTION>
16. Available only to the component that declares the method and any components that extend the component in which it is defined
<COLUMNMAP>
HTMLCodeFormat()
<CFFUNCTION: ACCESS: PRIVATE>
<CFINVOKE>
17. 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#.
<CFXML>
<CFMODULE>
<CFERROR:REQUEST>
<CFABORT>
18. Replaces special characters in a string with their HTML-escaped equivalents
<CFWDDX>
HTMLEditFormat()
OnRequestStart()
XmlValidate()
19. Serializes and deserializes CFML data structures to the XML-based WDDX format. The WDDX is an XML vocabulary for describing complex data structures in a standard - generic way. Implementing it lets you use the HTTP protocol to such information among
<CFQUERYPARAM>
<CFERROR:EXCEPTION>
<CFWDDX>
HTMLEditFormat()
20. Invokes a component method from within a ColdFusion page or component - or invokes a web service.
OnRequestStart()
GetFileInfo()
XmlElemNew()
<CFINVOKE>
21. Determines whether the function parameter is an XML Document Object Model (DOM) attribute node. Returns true - if the function argument is an XML attribute node - otherwise returns false.
IsXmlAttribute()
<CFABORT>
IsXmlRoot()
<CFDIRECTORY: MODE >
22. Determines whether a string is well-formed XML text.
<CFDIRECTORY: MODE >
IsXmlAttribute()
IsXML()
XMLSearch()
23. 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
<CFTRACE>
XmlNew()
<COLUMNMAP>
ARGUMENTCOLLECTION
24. 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.
URLEncodedFormat()
StructFind()
GetFileInfo()
OnRequestStart()
25. 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?
GetFileInfo()
<CFCOMPONENT: EXTENDS>
<CFFLUSH>
XmlElemNew()
26. Creates a ColdFusion XML document object that contains the markup in the tag body.
<CFERROR:REQUEST>
<CFOBJECT>
<CFXML>
<CFCOMPONENT: OUTPUT>
27. 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.
XMLSearch()
ToString()
URLEncodedFormat()
GetFileInfo()
28. 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>
onApplicationEnd()
XmlTransform()
<CFCOMPONENT: EXTENDS>
29. Invokes a custom tag for use in ColdFusion application pages. This tag processes custom tag name conflicts
HTMLCodeFormat()
IsXML()
<CFMODULE>
<CFFUNCTION: ACCESS: PACKAGE>
30. 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#.
XmlElemNew()
<CFERROR:VALIDATION>
<CFXML>
StructFind()
31. Used to incrementally output a CFML page request to the web browser before a CFML page is completely processed
<CFDIRECTORY: MODE >
XmlFormat()
XMLSearch()
<CFFLUSH>
32. Will stop execution of the entire page and not return control back to the calling page.
<CFABORT>
<CFCOMPONENT: EXTENDS>
<CFLOG>
XMLParse()
33. 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
GetFileInfo()
<CFEXIT>
<CFFLUSH>
<CFTRACE>
34. 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()
ToString()
<CFRETURN>
XMLParse()
35. Converts an XML document that is represented as a string variable into an XML document object.
XmlValidate()
XMLParse()
XmlGetNodeType()
XMLChildPos()
36. Invokes a custom tag for use in ColdFusion application pages. Used to avoid custom tag name conflicts
<CFFUNCTION: ACCESS: PRIVATE>
<CFMODULE>
XmlFormat()
<CFQUERYPARAM>
37. Writes a message to a log file
<CFQUERYPARAM>
TimeSpan()
<CFLOG>
IsXmlElem()
38. Specifies whether constructor code in the component can generate HTML output; does not affect output in the body of cffunction tags in the component.
IsXmlAttribute()
IsXmlElem()
XMLChildPos()
<CFCOMPONENT: OUTPUT>
39. Converts a value to a string. ColdFusion has the ability to convert an XML document object to a string by using this function.
IsSOAPRequest()
ARGUMENTCOLLECTION
HTMLCodeFormat()
ToString()
40. Sets permissions on directories. It applies only to UNIX/LINUX OSes and is used when the ACTION attribute is set to CREATE.
<CFRETURN>
<CFDIRECTORY: MODE >
<CFINVOKE>
<CFFLUSH>
41. Generates a URL-encoded string. For example - it replaces spaces with %20 - and non-alphanumeric characters with equivalent hexadecimal escape sequences.
URLEncodedFormat()
IsXML()
<CFEXECUTE>
XmlTransform()
42. 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>.
XmlValidate()
ARGUMENTCOLLECTION
StructFind()
CreateTimeSpan()
43. 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>.
TimeSpan()
ToString()
<CFEXECUTE>
<CFFUNCTION: ACCESS: PUBLIC>
44. Available only to the component that declares the method - components that extend the component - or any other components in the package
XmlFormat()
<CFEXIT>
<CFFUNCTION: ACCESS: PACKAGE>
<CFCOMPONENT: EXTENDS>
45. Flushes the query cache
<CFOBJECTCACHE>
<CFFUNCTION: ACCESS: REMOTE>
<CFCACHE>
<CFEXIT>
46. 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
XmlValidate()
<CFCACHE>
<CFERROR:VALIDATION>
XmlTransform()
47. 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
<CFDIRECTORY: MODE >
StructFind()
HTMLCodeFormat()
HTMLEditFormat()
48. Determines whether a directory exists. Returns Yes - if the specified directory exists; No - otherwise.
DirectoryExists()
<CFQUERYPARAM>
HTMLEditFormat()
<CFTRACE>
49. 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.
XmlNew()
<CFERROR:REQUEST>
StructFind()
<CFFLUSH>
50. Creates an XML document object element. Returns an XML document object element. The other choices are not valid ColdFusion functions.
<CFMODULE>
<CFOBJECTCACHE>
<CFFUNCTION: ACCESS: PUBLIC>
XmlElemNew()