[Pmapper-users] Workaround for Mapscript bug 'saveWebImage()'

[Armin Burger]

Ciao Luca, 

I attached a function that should go eg. into common.php. Use then instead of

$this->mapURL = $mapImg->saveWebImage();
$this->scalebarURL = $scalebarImg->saveWebImage();
        
this

$this->mapURL = mapSaveWebImage($this->map, $mapImg);
$this->scalebarURL = mapSaveWebImage($this->map, $scalebarImg);
        
the same for the printing parts.

armin

> 
> Hi Armin, Thanks for the code it fixes all. That's great!!
> At last I can use the ver 2 for production.
> I did few test but as soon I applied this patch the problem
> disappeared so why don't keep it in the pmapper code as default? there
> is some disadvantage on this approach for image name?
> 
> Thanks for your code
> 
> luca
> 
> -- 
> luca marletta

-- 


Bis zu 70% Ihrer Onlinekosten sparen: GMX SmartSurfer!
      Kostenlos downloaden: http://www.gmx.net/de/go/smartsurfer
    
-------------- next part --------------
function mapSaveWebImage($map, $mapImg)

{

    $now = (string)microtime();

    $now = explode(' ', $now);

    $microsec = $now[1].str_replace('.', '', $now[0]);

    unset($now);



    $tmpImgBaseName = session_id() . $microsec . "." . $_SESSION["imgFormat"];

    $tmpFileNameAbs = str_replace('\\', '/', $map->web->imagepath) . 
$tmpImgBaseName ;

    $imgURL =  $map->web->imageurl . $tmpImgBaseName ;

    $mapImg->saveImage($tmpFileNameAbs, $map);

    

    return $imgURL;

}