url routing to dynamic file name

[eluser]esra[/eluser]
You can probably write a small library with a method using the PHP magic __autoload method in combination with a regular expression composed of the fixed portion of the filename, plus the dynamic part of the file name. Do a web search on 'PHP __autoload' (that is, one word composed of two underscores followed the string 'autoload'). Then load the library in your controller to use whatever you call the autoload method.