Hello Karpi Quoting the documentation about HTML Legends ( http://mapserver.gis.umn.edu/docs/howto/html_legend/#class-block):
"opt_flag=14 means do not show classes in the legend that are out of scale." Hope this helps Best regards, Jorge 2006/10/3, karpi <[EMAIL PROTECTED]>:
django templating) Reply-To: hello, Im spent some time with my first mapserver cgi web application. here is its early version: http://gismaster.liberix.cz/cgi-bin/mapserv?map=%2Fvar%2Fwww%2Flocalhost%2Fhtdocs%2Fnewmap%2Fczrep.map&imgext=330491.333543+5529453.205715+456794.204419+5632791.918249&zoomsize=2&layer=vodn%C3%AD_plochy&layer=vodn%C3%AD_toky&layer=m%C4%9Bsta_plochy&layer=obce_class&cellsize=229.641583&vyhledat=&mode=browse&mapsize=550+450&img.x=80&img.y=362 My biggist question at this point are: 1) can i hide legend items, of that classes, which are not rendered (maxscale of class) as is done in common bitmap legend ?? my legend template is short: [leg_layer_html order_metadata=legend_order opt_flag=15] <input type=checkbox name=layer value=[leg_layer_name] [if name=layer_status oper=eq value=1] CHECKED [/if] [if name=layer_status oper=eq value=2] CHECKED DISABLED [/if] > [leg_layer_name] <br> [/leg_layer_html] [leg_class_html opt_flag=0] <img src="[leg_icon width=30 height=20]" width=30 height=20> [leg_class_name] <br> [/leg_class_html] 2) my data are saved in different encoding (iso-8859-2) then mapfile, templates and all web is (utf8) This discrepancy caues errors as this: http://localhost/cgi-bin/mapserv?map=%2Fvar%2Fwww%2Flocalhost%2Fhtdocs%2Fnewmap%2Fczrep.map&imgext=441771.353638+5581229.641642+457559.212498+5594146.980709&zoomsize=2&layer=vodn%C3%AD_plochy&layer=vodn%C3%AD_toky&layer=m%C4%9Bsta_plochy&layer=obce_class&cellsize=28.705198&vyhledat=&mode=query&mapsize=550+450&img.x=282&img.y=231 (Jměno obce: Dobříš) Can i force mapserver to respect different encoding in the data files? Thanks for any kind of your replys ( Ive also try python mapscript + django templating solution, but when i approached creating legends through layer.getClass(j).drawLegendIcon rendering and serving of maps begun extremly cpu consuming and slow :( -- karpi from http://gismaster.liberix.cz
