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cfif simple null value check - Macromedia ColdFusion

I was trying to do a FileExist function and it doesn't well. I would like to have a simple if else statement but i am not sure what function to use. Basically i will have a DB that has a path to a graphic. /images/someGraphic.jpg in a table I will have a recordset that throws out 10 records with title/image/body...some records will not have images if there is no image variable in the DB then it I want the record to be presented without the image stuff. What function am i looking for? thanks, Frank...

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  1. #1

    Default cfif simple null value check

    I was trying to do a FileExist function and it doesn't well.

    I would like to have a simple if else statement but i am not sure what
    function to use.

    Basically i will have a DB that has a path to a graphic.
    /images/someGraphic.jpg in a table

    I will have a recordset that throws out 10 records with
    title/image/body...some records will not have images

    if there is no image variable in the DB then it I want the record to be
    presented without the image stuff.

    What function am i looking for?

    thanks,
    Frank



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    frank_tudor Guest

  2. #2

    Default Re: cfif simple null value check

    <cfif image eq img1>
    then display image
    <cfelse>
    display nothing
    </cfif>
    weblover Guest

  3. #3

    Default Re: cfif simple null value check

    depending on the db, ifnull, coalesce, decode, select case when,

    or something else.
    Dan Guest

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