Summary

XML facilitates data sharing between diverse and disparate applications and services. WDDX provides some of the core benefits of XML without requiring the learning and understanding of XML itselfand on all major platforms (including ColdFusion).

Sample Questions

1:

Which of the following is not a valid action attribute for the <cfwddx> tag? CFML2ASP CFML2JS WDDX2CFML CFML2WDDX

2:

Which of the following options would you use to convert a ColdFusion two-dimensional array called names into a WDDX packet and write the results to the page? <cfwddx action="CFML2WDDX" input="#names#"> <cfwddx action="CFML2PAGE" input="#names#"> <cfwddx action="CFML2WDDX" [View full width] input="#names#" writetopage="Yes"> <cfwddx action="CFML2WDDX" [View full width] input="#names#" output="This .Page">