I've run into a glitch with the migration project I am working on. The map has a legend that is generated dynamically from population data. The .map file contains a layer that defines the key for the legend. Here's an example:<br>
<br>CLASS<br> NAME "xx"<br> EXPRESSION "xx"<br> COLOR 100 200 100<br> OUTLINECOLOR 0 0 0<br>END # CLASS<br><br>There are url parameters defined in a perl script that contain the string for the NAME and EXPRESSION. Those parameters no longer work, like the dynamic shapepath I asked about a few days ago. I thought that perhaps I could pass the parameters in a similar manner:<br>
<br>CLASS<br> NAME '%map_theme_class_1_name%'<br> EXPRESSION '%map_theme_class_1_expression%'<br> COLOR 200 250 200<br> OUTLINECOLOR 0 0 0<br>END # CLASS<br><br>But the legend just displays the string "%map_theme_class_1_name%" instead of the value bound by that parameter. Any clues on how to proceed?<br>
<br>Ethan<br>