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don't allow a baselayer to unselect itself

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@1134 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
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euzuro
2006-08-09 03:10:57 +00:00
parent 864e54b8e7
commit f2a3cf9348
1 changed files with 5 additions and 3 deletions
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lib/OpenLayers/Control/LayerSwitcher.js
+5 -3
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@@ -121,9 +121,11 @@ OpenLayers.Control.LayerSwitcher.prototype =
var labelSpan = document.createElement("span"); var labelSpan = document.createElement("span");
labelSpan.innerHTML = layer.name; labelSpan.innerHTML = layer.name;
labelSpan.style.verticalAlign = (baseLayer) ? "bottom" : "auto"; labelSpan.style.verticalAlign = (baseLayer) ? "bottom" : "auto";
Event.observe(labelSpan, if (!(baseLayer && checked)) {
"click", Event.observe(labelSpan,
this.onLabelClick.bindAsEventListener(inputElem)); "click",
this.onLabelClick.bindAsEventListener(inputElem));
}
// create line break // create line break
var br = document.createElement("br"); var br = document.createElement("br");