Denver Macromedia Technology Conference March 14th - 15th, 2002 Denver, Colorado

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Code Defensively

• Assume bad things will happen and code for them

• Always code the CFELSE and CFDEFAULTCASE

• Check input parameters exist using CFPARAM, they are of correct type and are that they are in range.

E.g. <CFPARAM NAME=“urilid" TYPE="numeric“>

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