Re: [MAPSERVER-USERS] problem with map.zoomToExtent
OpenLayers works perfectly if it configured correctly. first of all you need to setup base OpenLayers layer (map server layer in your case as I understand). Note: OL uses some default values for map obj: DD units and EPSG:4326 proj (wgs84 LL) ... etc. You need to spec. your own. spatialreference.org can help. from my exp. - in current 2.6 version you need to normalize map obj with some parameters from base layer / I mean: 'maxExtent','minExtent','maxScale','minScale','maxResolution','minResolution','units','projection'. Older versions (for ex. used in fusion mapping js lib) did this automatically. S.Reena wrote: i have three files... one html, one javascript and one phpi am handling database through php file and sending the result of that to a function in javascript file.. echo \javascript:zoomVillage($box1,$box2,$box3,$box4)\ Open Map ; These are ST_box2D() data which i hv split in 4 parts ...the thing is if i alert these values in that function..its working..but i i do like map.zoomToExtent(new OpenLayers.Bounds(str1,str2,str3,str4)) where str1 etc contain the passed values.. this doesn't work.. Can any1 help? Cheers, S.Reena -- View this message in context: http://www.nabble.com/problem-with-map.zoomToExtent-tp18902842p18957700.html Sent from the Mapserver - User mailing list archive at Nabble.com. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [MAPSERVER-USERS] problem with map.zoomToExtent
Reena, I don't understand why your map.zoomToExtend() call don't work. This is a very basic function. Are you sure that the parameters used for create the OpenLayers.Bounds object are good ? (str1 = left, str2 = bottom, str3 = right, str4 = top). If so, can you show us some code ... in this way, we'll be more able to check what could be the problem. Regards, Alan S.Reena wrote: i have three files... one html, one javascript and one phpi am handling database through php file and sending the result of that to a function in javascript file.. echo \javascript:zoomVillage($box1,$box2,$box3,$box4)\ Open Map ; These are ST_box2D() data which i hv split in 4 parts ...the thing is if i alert these values in that function..its working..but i i do like map.zoomToExtent(new OpenLayers.Bounds(str1,str2,str3,str4)) where str1 etc contain the passed values.. this doesn't work.. Can any1 help? Cheers, S.Reena -- Alan Boudreault Mapgears http://www.mapgears.com ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[MAPSERVER-USERS] problem with map.zoomToExtent
i have three files... one html, one javascript and one phpi am handling database through php file and sending the result of that to a function in javascript file.. echo \javascript:zoomVillage($box1,$box2,$box3,$box4)\ Open Map ; These are ST_box2D() data which i hv split in 4 parts ...the thing is if i alert these values in that function..its working..but i i do like map.zoomToExtent(new OpenLayers.Bounds(str1,str2,str3,str4)) where str1 etc contain the passed values.. this doesn't work.. Can any1 help? Cheers, S.Reena -- View this message in context: http://www.nabble.com/problem-with-map.zoomToExtent-tp18902842p18902842.html Sent from the Mapserver - User mailing list archive at Nabble.com. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
