QUESTION Image verification - Printable Version +- GetSimple Support Forum (http://get-simple.info/forums) +-- Forum: GetSimple (http://get-simple.info/forums/forumdisplay.php?fid=3) +--- Forum: Developer Discussions (http://get-simple.info/forums/forumdisplay.php?fid=8) +--- Thread: QUESTION Image verification (/showthread.php?tid=8807) |
Image verification - Artur - 2016-10-31 Can somebody verify that code for me and write why it is not working? http://pastebin.com/dXPYW2Cm I want to make a code which will check if there's an image and - if it is - show it. Im using GetSimple tags to generate image address (like mysite.com/data/uploads/pageslug.jpg), but this code is not working, IDK why. RE: Image verification - shawn_a - 2016-10-31 You are using urls instead of filepaths you need the actual file path $GSROOT etc RE: Image verification - Artur - 2016-10-31 (2016-10-31, 06:49:00)shawn_a Wrote: You are using urls instead of filepaths you need the actual file path $GSROOT etc Could you write that code for me to make it work? I'm trying to do that on my own but it still doesn't work. RE: Image verification - shawn_a - 2016-10-31 PHP Code: <?php RE: Image verification - Artur - 2016-11-01 (2016-10-31, 23:32:49)shawn_a Wrote: Code was written by my friend, because I am not a PHP master, but I wanted a feature I cannot write on my own. I made something like this: PHP Code: <?php RE: Image verification - shawn_a - 2016-11-01 What are you trying to do why are you outputing headers i thought you were editing your template, it looks like you are making a dynamic im request file. Just modify your template RE: Image verification - Artur - 2016-11-01 I made a theme which has ability to show .jpg images on specified page if this image has the slug in it's name. Like if i have /sample-page/, it will show sample-page.jpg file. But if there's no image, the broken link will occur. I want to delete this broken link and show nothing when there's no such image, and show it if it is in uploads. RE: Image verification - Carlos - 2016-11-01 PHP Code: <?php if (file_exists(GSDATAUPLOADPATH.get_page_slug(false).'.jpg')) { ?> RE: Image verification - Artur - 2016-11-01 (2016-11-01, 18:02:41)Carlos Wrote: Nice, it works! Thank you very much, Carlos. |