<div>Okay. I ran the example <a href="http://www.openlayers.org/dev/examples/notile.html">http://www.openlayers.org/dev/examples/notile.html</a></div>
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<div>When I look at the rendered source I see for "WMS.Untiled" layer only one div with a request for the service:</div>
<div> </div>
<div><DIV style="LEFT: -99px; OVERFLOW: hidden; WIDTH: 597px; POSITION: absolute; TOP: -99px; HEIGHT: 597px"><IMG class=olTileImage id=OpenLayersDiv59 style="WIDTH: 597px; POSITION: relative; HEIGHT: 597px; alt: OpenLayersDiv59" src="
<a href="http://labs.metacarta.com/wms/vmap0?LAYERS=basic&amp;SERVICE=WMS&amp;VERSION=1.1.1&amp;REQUEST=GetMap&amp;STYLES=&amp;EXCEPTIONS=application%2Fvnd.ogc.se_inimage&amp;FORMAT=image%2Fjpeg&amp;SRS=EPSG%3A4326&amp;BBOX=-10.375,23.625,23.375,57.375&amp;WIDTH=597&amp;HEIGHT=597">
http://labs.metacarta.com/wms/vmap0?LAYERS=basic&amp;SERVICE=WMS&amp;VERSION=1.1.1&amp;REQUEST=GetMap&amp;STYLES=&amp;EXCEPTIONS=application%2Fvnd.ogc.se_inimage&amp;FORMAT=image%2Fjpeg&amp;SRS=EPSG%3A4326&amp;BBOX=-10.375,23.625,23.375,57.375&amp;WIDTH=597&amp;HEIGHT=597
</a>" _eventCacheID="OpenLayersDiv59_eventCacheID_60" galleryImg="no" viewRequestID="2"></DIV></div>
<div> </div>
<div>But when I access the other example:</div>
<div> </div>
<div><DIV style="LEFT: -99px; OVERFLOW: hidden; WIDTH: 597px; POSITION: absolute; TOP: -99px; HEIGHT: 597px"><IMG class=olTileImage id=OpenLayersDiv59 style="WIDTH: 597px; POSITION: relative; HEIGHT: 597px; alt: OpenLayersDiv59" src="
<a href="http://labs.metacarta.com/wms/vmap0?LAYERS=basic&amp;SERVICE=WMS&amp;VERSION=1.1.1&amp;REQUEST=GetMap&amp;STYLES=&amp;EXCEPTIONS=application%2Fvnd.ogc.se_inimage&amp;FORMAT=image%2Fjpeg&amp;SRS=EPSG%3A4326&amp;BBOX=-10.375,23.625,23.375,57.375&amp;WIDTH=597&amp;HEIGHT=597">
http://labs.metacarta.com/wms/vmap0?LAYERS=basic&amp;SERVICE=WMS&amp;VERSION=1.1.1&amp;REQUEST=GetMap&amp;STYLES=&amp;EXCEPTIONS=application%2Fvnd.ogc.se_inimage&amp;FORMAT=image%2Fjpeg&amp;SRS=EPSG%3A4326&amp;BBOX=-10.375,23.625,23.375,57.375&amp;WIDTH=597&amp;HEIGHT=597
</a>" _eventCacheID="OpenLayersDiv59_eventCacheID_60" galleryImg="no" viewRequestID="2"></DIV></DIV><br><DIV id=OpenLayers.Layer.WMS_42 style="DISPLAY: block; Z-INDEX: 105; WIDTH: 100%; POSITION: absolute; HEIGHT: 100%" _eventCacheID="
OpenLayers.Layer.WMS_42_eventCacheID_44"><br><DIV style="LEFT: 0px; OVERFLOW: hidden; WIDTH: 398px; POSITION: absolute; TOP: 0px; HEIGHT: 398px"><IMG class=olTileImage id=OpenLayersDiv66 style="WIDTH: 398px; POSITION: relative; HEIGHT: 398px; alt: OpenLayersDiv66" src="
<a href="http://labs.metacarta.com/wms/vmap0?LAYERS=basic&amp;SERVICE=WMS&amp;VERSION=1.1.1&amp;REQUEST=GetMap&amp;STYLES=&amp;EXCEPTIONS=application%2Fvnd.ogc.se_inimage&amp;FORMAT=image%2Fjpeg&amp;SRS=EPSG%3A4326&amp;BBOX=-4.75,29.25,17.75,51.75&amp;WIDTH=398&amp;HEIGHT=398">
http://labs.metacarta.com/wms/vmap0?LAYERS=basic&amp;SERVICE=WMS&amp;VERSION=1.1.1&amp;REQUEST=GetMap&amp;STYLES=&amp;EXCEPTIONS=application%2Fvnd.ogc.se_inimage&amp;FORMAT=image%2Fjpeg&amp;SRS=EPSG%3A4326&amp;BBOX=-4.75,29.25,17.75,51.75&amp;WIDTH=398&amp;HEIGHT=398
</a>" _eventCacheID="OpenLayersDiv66_eventCacheID_67" galleryImg="no" viewRequestID="4"></DIV></DIV></DIV><br> </div>
<div>I see TWO divs with the service request in them. In my case this would slow it down because I only want one image on the page for the request. Now it is making TWO calls to the service. Does this have something to do with the ratio?
</div>
<div> </div>
<div>Thanks,</div>
<div>Linda Rawson<br> </div>
<div> </div>
<div> </div>