Sylvain Perrinel wrote:
But I've a problem with the keyword 'SIZE' in the style properties. You can
put for this parameter an attribute of your layer like : SIZE [attribute].
However, the parameter "size" in phpmascript is defined as a long, not a
string. So, mapscript does not want to write the parameter SIZE in the mapfile.
You need to use $style->setBinding(MS_STYLE_BINDING_SIZE, 'attribute')
to bind the size to an attribute.
The PHP MapScript docs on the website haven't been updated with those
new methods added in 5.0 yet so I have added a comment in the docs about
them at:
http://mapserver.gis.umn.edu/docs/reference/phpmapscript-class/classes/styleobj
int setBinding(const stylebinding, string value)
Set the attribute binding for a specfiled style property.
Returns true on success.
Example:
$oStyle->setbinding(MS_STYLE_BINDING_COLOR, "FIELD_NAME_COLOR");
This would bind the color parameter with the data (ie will
extract
the value of the color from the field called "FIELD_NAME_COLOR"
int removeBinding(const stylebinding)
Remove the attribute binding for a specfiled style property.
Returns true on success.
Example:
$oStyle->removebinding(MS_STYLE_BINDING_COLOR);
Daniel
--
Daniel Morissette
http://www.mapgears.com/
