Dear users,
I try to set a WFS-filter dynamically.
I set an array with:
for(var i=0;i<y.length;i++){
the_filter= 'new OpenLayers.Filter.Comparison({type:
OpenLayers.Filter.Comparison.EQUAL_TO,property: "objekt_id",value:'+y[i]+'}),';
filter_array.push(the_filter);
}
....the array is filled and I define:
if(filter_array.length > 1) {
var filter = new OpenLayers.Filter.Logical({
type: OpenLayers.Filter.Logical.OR,
filters: filter_array
});
} else {
var filter = filter_array[0];
}
filter_body = xml.write(filter_1_0.write(filter));
...but I always get an error:
uncaught exception: Filter writing not supported for rule type: undefined
Has anybody an idea what could be wrong?
Thank you very much, Kai
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