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<div style="direction: ltr;font-family: Tahoma;color: #000000;font-size: 10pt;">Definitely a bug. Parameters must be configured in the lexer to be mutable via URL and GAP isn't set up. If you'd file a ticket I can fix quickly. -Steve<br>
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<div style="direction: ltr;" id="divRpF141006"><font color="#000000" face="Tahoma" size="2"><b>From:</b> mapserver-users-bounces@lists.osgeo.org [mapserver-users-bounces@lists.osgeo.org] on behalf of Jean Pierre MALOBERTI [jp.maloberti@gmail.com]<br>
<b>Sent:</b> Friday, January 13, 2012 12:40 AM<br>
<b>To:</b> mapserver-users@lists.osgeo.org<br>
<b>Subject:</b> [mapserver-users] Changing the gap parameter of a style via a URL<br>
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<div>Hi all,
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<div>I'm working on an administration tool for our Flex/PHP/Mapserver application. The goal is to render the styles and change parameters dynamically on the clien application by using a URL like this :</div>
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<div><a href="http://my_server/fcgi-bin/mapserv?map=my_mapfile.map&map.layer[couche_s].class[0].style[0]=ANGLE+30+COLOR+200+100+50+SYMBOL+hachure+SIZE+5&icon=couche_s,0&mode=legendicon" target="_blank">http://my_server/fcgi-bin/mapserv?map=my_mapfile.map&map.layer[couche_s].class[0].style[0]=ANGLE+30+COLOR+200+100+50+SYMBOL+hachure+SIZE+5&icon=couche_s,0&mode=legendicon</a></div>
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<div>It works for parameters like COLOR, OUTLINECOLOR, SYMBOL, WIDTH, SIZE but with parameter GAP it throws an error : loadStyle(): Unknown identifier. Parsing error near (GAP):(line 1) </div>
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<div>If the style is written in the mapfile, the legend icon renders using this URL : <a href="http://my_server/fcgi-bin/mapserv?map=my_mapfile.map&&icon=couche_s,0&mode=legendicon" target="_blank">http://my_server/fcgi-bin/mapserv?map=my_mapfile.map&&icon=couche_s,0&mode=legendicon</a></div>
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<div> STYLE</div>
<div> ANGLE 30</div>
<div> COLOR 200 100 50</div>
<div> GAP 3</div>
<div> SIZE 5</div>
<div> SYMBOL "hachure"</div>
<div> END</div>
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<div>Where is the problem ?</div>
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<div>Thanks</div>
-- <br>
Jean Pierre MALOBERTI<br>
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