===== Collage classifier =====
//An applet is used to display a collage of images found in the collection. Treated as a [[en:user:browsing|browsing classifier]]//
        
The following table lists all of the configuration options available for Collage.

^Option^Description^Value^
^//Collage Options//^^^
| **buttonname** |The label for the classifier screen and button in navigation bar. |//Default: Collage//  |
| **geometry** |The dimensions of the collage canvas. For a canvas 600 pixels wide by 400 pixels high, for example, specify geometry as 600x400 |//Default: 600x300//  |
| **verbosity** |Controls the quantity of output. 0=none, 3=lots. |//Default: 5//  |
| **maxDepth** |Images for collaging are drawn from mirroring the underlying browse classifier. This controls the maximum depth of the mirroring process. |//Default: 500//  |
| **maxDisplay** |The maximum number of images to show in the collage at any one time. |//Default: 25//  |
| **imageType** |Used to control, by expressing file name extensions, which file types are used in the collage.  A list of file name extensions is separated by the percent (%) symbol. |//Default: .jpg%.png//  |
| **bgcolor** |The background color of the collage canvas, specified in hexadecimal form (for example #008000 results in a forest green background). |//Default: #96c29a//  |
| **refreshDelay** |Rate, in milliseconds, that the collage canvas is refreshed. |//Default: 1500//  |
| **isJava2** |Used to control which run-time classes of Java are used. More advanced version of Java (i.e. Java 1.2 onwards) include more sophisticated support for controlling transparency in images, this flag helps control what happens; however the built-in Java runtime for some browsers is version 1.1.  The applet is designed to, by default, auto-detect which version of Java the browser is running and act accordingly. |//Default: auto//  |
| **imageMustNotHave** |Used to suppress images that should not appear in the collage, such as image buttons that make up the navigation bar. |//Default: hl=%x=%gt=%gc=%.pr//  |
| **caption** |Optional captions to display below the collage canvas. |  |
^//Options Inherited from [[BaseClassifier]]//^^^
| **buttonname** |The label for the classifier screen and button in navigation bar. The default is the metadata element specified with -metadata. |  |
| **no_metadata_formatting** |Don't do any automatic metadata formatting (for sorting.) |  |
| **builddir** |Where to put the built indexes. |  |
| **outhandle** |The file handle to write output to. |//Default: STDERR//  |
| **verbosity** |Controls the quantity of output. 0=none, 3=lots. |//Default: 2//  |