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#1
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Hi,
I am having some troubles where to beging this one. I am searching everywhere to find out how I can display all images contained in a particular folder. I am creating a portfolio, and only want to be able to just upload the image file to say, the logo's folder, and have that displayed automatically in the protfolio. I have been doing this by using a database as a midway communicator to tell CF that the image is there. Is it even possible? Well, we are talking about CF, so what am I saying, of course it is.... Thanks Joe ![]() |
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#2
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Why not use <cfdirectory> to read the contents of the directory, then loop over the results and only output the file if it has .gif or .jpg in the file name?
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#3
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Thanks kiteless,
I did have that in mind (well not as clearly as you), but it seems to be on the complex side (I am quiete new to CF). I was hoping that there would be a read and display as image tag or something. Again, thanks for the advice. Joe |
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#4
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Nope, that's about the only way to do it. You could of course write a function or custom tag that you could reuse whenever you need that functionality. Either way, it's actually quite easy and would only take a few lines of code. Something like:
<cfdirectory action="LIST" directory="#getDirectoryFromPath( getTemplatePath() )#/images/" name="directoryData"> <cfoutput query="directoryData"> <cfif findNoCase( '.jpg', directoryData.name ) or findNoCase( '.gif', directoryData.name )> <img src="images/#directoryData.name#"> </cfif> </cfoutput> Obviously substitute your image directory if it differs from what I'm using above. |
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#5
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Your a savior...
I have been trying to work out how to do this, and I now see what I missed out. I am pretty crappy at coding, but I learn. Thank you sooo much Joe |
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| Viewing: Dev Shed Forums > Programming Languages - More > ColdFusion Development > show all images from a folder |
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