ok, closing the thread i'm posting the solution i've made for non-embedded
legend for GMap based applications. nothing new, it's all based on
GMapDrawKeyMap().:
this goes on inc.php file (as gmap75.inc.php):
function GMapDrawLegend(){
GLOBAL $gpoMap;
GLOBAL $gAppletImgFmt, $gImagesFmt;
$img = $gpoMap->drawLegend();
$url = $img->saveWebImage($gImagesFmt, 0, 0, -1);
printf("<b>Legend:</b><br/><br/><input type=image src=$url name=legend
/>");
}
and it goes on template file (as gmap75.phtml):
<?php GMapDrawLegend() ?>
hope someone use it :)
well, i'm using...
--
Eduardo Zenaide
