[mapserver-users] v5.0.0 - CLASSITEM has double quote in field value

[Alexandre Dube]

Hi Mike,

  I'm not sure about that, but try eq instead of =

  EXPRESSION ('[TRAFFIC_TYPE]' eq 'Lane Closure' OR ...

Best Regards,
Alexandre

Mike Saunt wrote:
> Hi All
>
> I've got a MapFile that used to work fine in v4.10 but now fails in v5.0
>
> Basically the CLASSITEM field has double quote in field value and this 
> is then returning an error - msEvalExpression: Expression parser 
> error. Failed to parse expression
>
> The CLASS EXPRESSION looks like this
>         CLASSITEM 'TRAFFIC_TYPE'   
>         CLASS
>             EXPRESSION ('[TRAFFIC_TYPE]' = 'Lane Closure' OR 
> '[TRAFFIC_TYPE]' = 'Multi-Way Signals' OR '[TRAFFIC_TYPE]' = 'Road 
> Closure' OR '[TRAFFIC_TYPE]' = 'Stop/Go Boards' OR '[TRAFFIC_TYPE]' = 
> 'Two-Way Signals')
>             STYLE # Severe (RED)
>                 SYMBOL 'triangle'
>                 SIZE 9
>                 COLOR 255 0 0
>                 OUTLINECOLOR 0 0 0
>             END
>         END
>
> I've tried double quote vs. single quotes in the map file but to no avail
>
> Anyone any thoughts?
>
> Kind regards
> Mike
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-- 
Alexandre Dubé
Mapgears
www.mapgears.com