Board Thread:Support Requests - Getting Technical/@comment-15998693-20181001190413/@comment-168424-20181001195546

Usually you would use something like:

Be warned, #ifexist is an expensive check, so try not to do a bunch on a page or it can slow you wiki down.

Sample code:

Output:
 * The image "Thereisnofilewiththisname.jpg"
 * The image "Pururumon.jpg" exists: