box zooming

[Dylan Beaudette]

Well... this project is based on a map file where i was using image
legends...

Looking at this page on HTML legends, it looks like i should be able to
cobble something together.

Just one question, does the DHTML mapserver interface expect an HTML
legend?

thanks!

On Apr 22, 2005, at 7:58 AM, Steve Lime wrote:

> Gee that looks familiar. Are you trying to use image legends or html
> legends?
>
> Steve
>
>>>> Dylan Beaudette <dylan at iici.no-ip.org> 4/21/2005 5:26:59 PM >>>
> Steve,
>
> Thanks for the quick responses. I started a new thread on this topic,
> and
> included the link to the actual application there.
>
> here it is again:
> http://169.237.35.250/~dylan/mapserver/dhtml/landview_dhtml_x.html
>
> thanks!
>
> On Thursday 21 April 2005 03:15 pm, Steve Lime wrote:
>> It would be easier to help if we could see the whole application.
> Off
>> the top of my head I would think
>> there might be a problem with div names, make sure those jive...
>>
>> Steve
>>
>>>>> Dylan Beaudette <dylan at IICI.NO-IP.ORG> 4/21/2005 1:51:34 PM >>>
>>
>> Bart,
>>
>> Wow! you were right - i was able to fix up my old mapserver
> application
>> with
>> the source fromthe UMN site!!
>>
>> however, i noticed that my legend does not seem to be rendered.
>>
>> i modified the source of the UMN page, near the legendURL section;
>>
>> ------------------
>> // update the legend
>>     var legendURL =
>>
> "http://169.237.35.250/cgi-bin/mapserv?map=/home/dylan/public_html/
> mapserve
>
>> r/mapunit/fresno_w.map&mode=legend&layers=" + ms.getlayerlist('+') +
>> "&mapext=" + ms.extent[0] + "+"  +
>> ms.extent[1] +
>> "+"  + ms.extent[2] + "+"  + ms.extent[3] + "&mapsize=" + ms.width +
>> "+" +
>> ms.height;
>>     legend.setcontent(legendURL);
>> -------------------------------
>>
>> i know that the variable 'legendURL' is valid, as it expands to the
>> working:
>>
> http://169.237.35.250/cgi-bin/mapserv?map=/home/dylan/public_html/
> mapserver
>
>> /mapunit/fresno_w.map&mode=legend&layers=&mapext=
>> -2133333.6828213334+-216382
>> .321635+-1954777.1482586667+-82464.920713&mapsize=640+480
>>
>>
>> ... but somehow the legend image is not drawn...
>>
>> any ideas on this one?
>>
>> thanks for the help!!
>>
>>
>> --
>> Dylan Beaudette
>> Soils and Biogeochemistry Graduate Group
>> University of California at Davis
>> 530.754.7341
>>
>> On Thursday 21 April 2005 09:05 am, Bart van den Eijnden wrote:
>>> Hi Dylan,
>>>
>>> view source is enough (at least it was for me), you can see the
>>
>> references
>>
>>> to the various javascript libraries used and download them, also
> how
>>
>> to
>>
>>> use them in the HTML page itself.
>>>
>>> Best regards,
>>> Bart
>>>
>>> On Thu, 21 Apr 2005 08:58:16 -0700, Dylan Beaudette
>>
>> <dylan at IICI.NO-IP.ORG>
>>
>>> wrote:
>>>> is there a place to see tis code, or is the HTML source on that
>>
>> page
>>
>>>> enough?
>>>>
>>>> thanks!
>>>>
>>>> On Apr 21, 2005, at 1:37 AM, Bart van den Eijnden wrote:
>>>>> Have a look at DBox, eg:
>>>>>
>>>>> http://www.dnr.state.mn.us/maps/landview_dhtml_x.html
>>>>>
>>>>> Best regards,
>>>>> Bart
>>>>>
>>>>> Bart van den Eijnden
>>>>> Syncera-ITSolutions
>>>>> Postbus 270
>>>>> 2600 AG  DELFT
>>>>>
>>>>> tel.nr.: 015-7512436
>>>>> email: BEN at Syncera-ITSolutions.nl
>>>>>
>>>>>>>> Juan Baron <jbarong at HOTMAIL.COM> 04/21/05 10:35am >>>
>>>>>
>>>>> Hello:
>>>>>
>>>>> Is possible to do box zooming without applet?
>>>>>
>>>>> Thank's
>>>>
>>>> --
>>>> Dylan Beaudette
>>>> Soils and Biogeochemistry Graduate Group
>>>> University of California at Davis
>>>> 530.754.7341
>>>
>>> --
>>> Using Opera's revolutionary e-mail client: http://www.opera.com/m2/
>
>
> --
> Dylan Beaudette
> Soils and Biogeochemistry Graduate Group
> University of California at Davis
> 530.754.7341
>
>
--
Dylan Beaudette
Soils and Biogeochemistry Graduate Group
University of California at Davis
530.754.7341