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Sorry Jason, i just clicked the Reply button without considering the mailing list.<br><br>Here you have the url where you can find the sample i'm working on.<br><br>http://216.230.155.125/ka-map/htdocs<br><br>If you open it with IE6 and select the layer "Proyectos" you can see what is going wrong.<br><br>Thank you<br><br><hr>From: jfournier@dmsolutions.ca<br>To: ka-map-users@lists.maptools.org<br>Subject: RE: [ka-Map-users] IE6 & Transparency with layers<br>Date: Tue, 29 Jul 2008 13:35:03 -0400<br><br>
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<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);">Hi Manu,</span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"> </span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);">Please reply to the list – this information could helps others
and, more importantly, someone else may be able to provide you with the answer
you’re looking after.</span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"> </span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);">Transparency for 24 bit PNGs is supported by FF and IE7 so it’s
not a good indicator of the png24 class at work. Some reasons why this may not
be working:</span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"> </span></p>
<p class="EC_MsoListParagraph" style="text-indent: -0.25in;"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"><span style="">-<span style="font-family: "Times New Roman"; font-style: normal; font-variant: normal; font-weight: normal; font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch: normal;">
</span></span></span><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);">No width set on the image (required)</span></p>
<p class="EC_MsoListParagraph" style="text-indent: -0.25in;"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"><span style="">-<span style="font-family: "Times New Roman"; font-style: normal; font-variant: normal; font-weight: normal; font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch: normal;">
</span></span></span><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);">No height set on the image (required)</span></p>
<p class="EC_MsoListParagraph" style="text-indent: -0.25in;"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"><span style="">-<span style="font-family: "Times New Roman"; font-style: normal; font-variant: normal; font-weight: normal; font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch: normal;">
</span></span></span><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);">No transparent.gif (or equivalent) provided</span></p>
<p class="EC_MsoListParagraph" style="text-indent: -0.25in;"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"><span style="">-<span style="font-family: "Times New Roman"; font-style: normal; font-variant: normal; font-weight: normal; font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch: normal;">
</span></span></span><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);">The png24 class would appear to be present but isn’t (unlikely)</span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"> </span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);">Do you have a url that we can see?</span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"> </span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);">Best regards,</span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);">Jason</span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"> </span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"> </span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"> </span></p>
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<p class="EC_MsoNormal"><b><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';">From:</span></b><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"> manu -
[mailto:malbela7@hotmail.com] <br>
<b>Sent:</b> Tuesday, July 29, 2008 12:56 PM<br>
<b>To:</b> Jason Fournier<br>
<b>Subject:</b> RE: [ka-Map-users] IE6 & Transparency with layers</span></p>
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<p class="EC_MsoNormal"> </p>
<p class="EC_MsoNormal" style="margin-bottom: 12pt;"><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';">Hi Jason,<br>
<br>
Thank you very much for your response.<br>
<br>
The class png24 is defines and i'm using it with no results on IE6 (working ok
in firefox and ie7). The thing is when i have layers divided by group and i
want to put one layer with point over another one which is a polygon. In this
case, even when i have defined the point layer with the imageformat set to
png24, i have no transparency and i get just the point without the polygon
layer.<br>
<br>
Thank you vey much.<br>
<br>
Manu</span></p>
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<p class="EC_MsoNormal" style="margin-bottom: 12pt;"><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';">From: jfournier@dmsolutions.ca<br>
To: ka-map-users@lists.maptools.org<br>
Subject: RE: [ka-Map-users] IE6 & Transparency with layers<br>
Date: Tue, 29 Jul 2008 11:00:34 -0400</span></p>
<div>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);">Hi Manu,</span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"> </span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);">If I recall correctly ka-Map comes with a css class called png24
(ie, the pngfix you refer to) – put this on your image, specify a width and a
height (required), and it should work for you. If there is no png24 class
then add the following to your css:</span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"> </span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);">img.png24 {</span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"> filter:expression(msApplyPNGFilter(this));</span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);">}</span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"> </span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);">And the following to your javascript:</span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"> </span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);">function msApplyPNGFilter(o) {</span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"> var t="./images/transparent.gif";</span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"> if( o.src != t ){</span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"> var s=o.src; o.src =
t; o.runtimeStyle.filter =
"progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+s+"',sizingMethod='scale')";</span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);">}}</span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"> </span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);">You will need a single pixel transparent.gif in your images
folder for the above to work verbatim.</span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"> </span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);">Hth</span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);">Jason</span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"> </span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"> </span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
<p class="EC_MsoNormal"><span style="font-size: 11pt; font-family: 'Calibri','sans-serif'; color: rgb(31, 73, 125);"> </span><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"></span></p>
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<p class="EC_MsoNormal"><b><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';">From:</span></b><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';">
ka-map-users-bounces@lists.maptools.org
[mailto:ka-map-users-bounces@lists.maptools.org] <b>On Behalf Of </b>manu -<br>
<b>Sent:</b> Tuesday, July 29, 2008 10:37 AM<br>
<b>To:</b> ka-map-users@lists.maptools.org<br>
<b>Subject:</b> [ka-Map-users] IE6 & Transparency with layers</span></p>
</div>
</div>
<p class="EC_MsoNormal"><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';"> </span></p>
<p class="EC_MsoNormal" style="margin-bottom: 12pt;"><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';">Hi Everyone,<br>
<br>
I've been working for some month with ka-map having great results with Mozilla
Firefoz and IE 7. But i'm having problems with IE 6 and tranparency.<br>
<br>
The thing is that i have defined my layers with the imageformat set to png24 so
the transparency works perfectly with Firefox and IE7. I have tried some
workarounds with pngfix and css modifications with no result.<br>
<br>
I will be so thankful if someone could help me with this issue.<br>
<br>
Thank you very much for your time.<br>
<br>
Manu</span></p>
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<p class="EC_MsoNormal"><span style="font-size: 10pt; font-family: 'Tahoma','sans-serif';">¡Sé
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