[Chameleon-dev] [Bug 852] New: [Chameleon] Error Reporting for Users

[bugzilla-daemon at www.maptools.org]

http://www.maptools.org/bugzilla/show_bug.cgi?id=852

           Summary: [Chameleon] Error Reporting for Users
           Product: Chameleon
           Version: 1.99
          Platform: PC
        OS/Version: Windows XP
            Status: NEW
          Severity: blocker
          Priority: P2
         Component: Core
        AssignedTo: chameleon-dev at lists.maptools.org
        ReportedBy: jmckenna at dmsolutions.ca


(there are 30 bugs regarding errors in Chameleon, so if i could not find the
existing bug i apologize ha, i tried)

When an average user (yes a non-developer) supplies an invalid image path for a
widget and sees the following cryptic message there is TROUBLE:


Warning: imagesx(): supplied argument is not a valid Image resource in
D:\ms4w\apps\chameleon\htdocs\widgets\TrueNorth\TrueNorth.widget.php on line 197

Warning: imagesy(): supplied argument is not a valid Image resource in
D:\ms4w\apps\chameleon\htdocs\widgets\TrueNorth\TrueNorth.widget.php on line 198

Fatal error: [MapServer Error]: msCalculateScale(): Invalid image extent,
minx=0.000000, miny=0.000000, maxx=0.000000, maxy=0.000000. in
D:\ms4w\apps\chameleon\htdocs\widgets\TrueNorth\TrueNorth.widget.php on line 204



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