Bug 557 – [MapLab-MapEdit]Adding a legend generates PHP errors

Bug 557 - [MapLab-MapEdit]Adding a legend generates PHP errors

Summary:

[MapLab-MapEdit]Adding a legend generates PHP errors

Status:	VERIFIED FIXED

Product:	MapLab
Component:	map editor
Version:	3.0
Platform:	PC Linux

Importance:	P2 normal
Target Milestone:	---
Assigned To:	maplab-dev

URL:
Whiteboard:
Keywords:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2004-07-19 15:15 by Normand Savard
Modified:	2004-07-20 19:26 (History)

Attachments
tutorial_bug557.zip-Map with Legend error (2.31 KB, application/octet-stream) 2004-07-19 15:56, Normand Savard	Details
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Description From Normand Savard 2004-07-19 15:15:02

Add a legend to the map in MapEdit and open the map preview generates PHP
errors.

Steps to reproduce:

1.  Load MapLab.
2.  Select MapEdit.
3.  Select Legend in the tree list.
4.  Change width and size of the legend in the "Objects Properties" window.
5.  Apply changes.
6.  Open the map preview (disable ROSA).
7.  Errors appear.

Fedora Core 2
Mozilla 1.6
MapLab 2.2 20040716


---------------
PHP error:
[19-Jul-2004 14:56:47] PHP Warning:  [MapServer Error]: loadLegend(): Parsing
error near (SIZE):(line 84)
 in /home/nsavard/proj/maplab-2.2/htdocs/common/wrapper/map_session.php on line
215
[19-Jul-2004 14:56:47] PHP Warning:  Failed to open map file
/tmp/ms_tmp//40fc121cc509b.map in
/home/nsavard/proj/maplab-2.2/htdocs/common/wrapper/map_session.php on line 215
[19-Jul-2004 14:56:47] PHP Warning:  [MapServer Error]: loadLegend(): Parsing
error near (SIZE):(line 84)
 in /home/nsavard/proj/maplab-2.2/htdocs/common/wrapper/map_session.php on line
215
[19-Jul-2004 14:56:47] PHP Warning:  [MapServer Error]: loadLegend(): Parsing
error near (SIZE):(line 84)
 in /home/nsavard/proj/maplab-2.2/htdocs/common/wrapper/map_session.php on line
215
[19-Jul-2004 14:56:47] PHP Warning:  Failed to open map file
/tmp/ms_tmp//40fc121cc509b.map in
/home/nsavard/proj/maplab-2.2/htdocs/common/wrapper/map_session.php on line 215
[19-Jul-2004 14:56:47] PHP Fatal error:  Call to a member function on a
non-object in /home/nsavard/proj/maplab-2.2/htdocs/mapedit/preview.php on line
308

------- Comment #1 From Normand Savard 2004-07-19 15:56:10 -------

Created an attachment (id=44) [details]
tutorial_bug557.zip-Map with Legend error

------- Comment #2 From Zak James 2004-07-19 16:36:59 -------

removed size attribute for legend. I'm not sure where this came from. Was it
ever supported by 
mapserver? Anyway, it's not supported now. Odd that nobody found this problem
earlier.

------- Comment #3 From Normand Savard 2004-07-19 19:18:44 -------

Reproduced on Windows XP home ms4w 0.9 maplab 2.2

------- Comment #4 From Zak James 2004-07-19 21:39:10 -------

the fix is not incorporated into any of the packaged versions yet. The
workaround is to avoid using the 
inapplicable parameters.

------- Comment #5 From Normand Savard 2004-07-20 08:16:59 -------

I understood clearly that the fix is not incorporated (comment #4).  I just want
to let know the status of this bug on Windows.

------- Comment #6 From Normand Savard 2004-07-20 19:26:09 -------

Verified on Windows XP ms4w and IE 20040720.