9A0-127 · Question #65
Which declaration of the variable columnmap results in the successful output of an RSS feed? <cfscript> qdata = querynew("name,description,url"); queryaddrow(qdata,3)…
The correct answer is A. <cfset columnmap = {title="name",content="description",rsslink="url"}>. See the full explanation below for the reasoning.
Question
Which declaration of the variable columnmap results in the successful output of an RSS feed? <cfscript> qdata = querynew("name,description,url"); queryaddrow(qdata,3); querysetcell(qdata,"name","Larry",1); querysetcell(qdata,"description","Larry was the middle stooge",1); querysetcell(qdata,"name","Moe",2); querysetcell(qdata,"description","Moe was the leader",2); querysetcell(qdata,"name","Curly",3); querysetcell(qdata,"description","Curly is everyone's favorite",3); ",3); </cfscript> <!--- columnmap goes here ---> version="rss_2.0", description="The Three Stooges"}> <cffeed action="create" query="#qdata#" xmlvar="xRSS" columnmap="#columnmap#" properties="#properties#"> <cfcontent type="text/html"><cfoutput>#xRSS#</cfoutput>
Options
- A<cfset columnmap = {title="name",content="description",rsslink="url"}>
- B<cfset columnmap = {title="name",description="description",url="url"}>
- C<cfset columnmap = [title="name",content="description",rsslink="url"]>
- D<cfset columnmap = {title=qdata.name,description=qdata.description,url=qdata.url}>
How the community answered
(44 responses)- A84% (37)
- B5% (2)
- C2% (1)
- D9% (4)
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