Similarly, I have a ajax fired php script, which re-writes an xml file based on changed SQL params. I can share the code if someone's interested
On Tue, Dec 7, 2010 at 11:06 AM, Michael <[email protected]> wrote: > Simpler, and what I do, is just run a PHP script to query the database and > write a file that contains the data. I do this only when the database is > updated. > Javascript that directly queries mySQL is said to be a BAD thing.... > > m > > > On 12/7/2010 8:48 AM, David Fawcett wrote: > >> For Case 1: I believe that if you want to create a vector layer (on >> the client side), you will have to send data in a format that someone >> else will be able to read. In other words, if OpenLayers can >> read/decode it, someone else will be able to do so also. >> >> If you really want to only expose a picture of your data and not the >> data itself, I recommend looking into creating your own WMS service >> using OpenLayers to display the image of the data as returned by your >> WMS. >> >> David. >> >> On Tue, Dec 7, 2010 at 10:06 AM, Mihai Visan<[email protected]> wrote: >> >>> Hi everybody, >>> >>> This probably have been talk already but I wasn't a menber then. >>> >>> I have 2 simple question: >>> >>> Case 1: >>> Let's say I have a MySql table with some data that I don't want to expose >>> to >>> public. I know that I can read data from an xml, but xml files can be >>> "read" >>> by others and I don't want this. Is there a way I can create an Vector >>> layer >>> vith multiple data directly from an MySql querry? >>> >>> Case 2: >>> I request dota shown in map (vectorl layers active or note with different >>> data) from an form. What is the best way to comunicate betwen form and >>> OpenLayers Map? >>> >>> Thanks for help, >>> >>> By the way I stiil wait some help with my previos post: "custom Lat and >>> Lon >>> display in wrap data line help needed" >>> Mihai >>> _______________________________________________ >>> Users mailing list >>> [email protected] >>> http://lists.osgeo.org/mailman/listinfo/openlayers-users >>> >>> >>> _______________________________________________ >> Users mailing list >> [email protected] >> http://lists.osgeo.org/mailman/listinfo/openlayers-users >> > _______________________________________________ > Users mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/openlayers-users > -- Nicholas Efremov-Kendall Ph.D Candidate Dept. of Anthropology Washington University in St. Louis Campus Box 1114 St. Louis, MO, 63130 (917) 370-3489 [email protected] <[email protected]>
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