[OpenLayers-Users] How to use CQL filter

[Phil Scadden]

On 19/02/2012 2:48 a.m., Shadin wrote:
> I have a vector layer with many features and i need to filter it by user
> input.
> if the user inter [ id ] in a search box, just that feature has to be
> displayed on the map. like a search function.
Your cql filter would be "id = 34004" for example to search for 340004. 
Construct a filter with as
per the example  with filter  = format.read("id=34004").

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