[OpenLayers-Users] Pink tiles in FireFox doesn't disappear after refresh - a possible solution

[Pietro Ianniello]

I said "and by using a temporary var doesn't have to check if it was added
or not."
This is wrong. It's absolutley necessary to test if it was added before:

var dummy = "&uuu";
*if (this.src.match(dummy + "$") != dummy)* {
            this.src = this.src + "&uuu";
        }

If you don't do so you will get a loop of requests to the server. To test
try a layer with an invalid address.

Pietro Ianniello
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