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Set the ID of the image before registering events on it. The Event.observe

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call uses the element ID to cache the listeners for later deletion, 
so this closes a leak.


git-svn-id: http://svn.openlayers.org/trunk/openlayers@2911 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
crschmidt
2007-03-28 21:08:27 +00:00
parent debd2aa458
commit afa416fd2d
1 changed files with 10 additions and 9 deletions
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19
lib/OpenLayers/Util.js
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@@ -175,6 +175,16 @@ OpenLayers.Util.createImage = function(id, px, sz, imgURL, position, border,
image = document.createElement("img");
//set generic properties
if (!id) {
id = OpenLayers.Util.createUniqueID("OpenLayersDiv");
}
if (!position) {
position = "relative";
}
OpenLayers.Util.modifyDOMElement(image, id, px, sz, position,
border, null, opacity);
if(delayDisplay) {
image.style.display = "none";
OpenLayers.Event.observe(image, "load",
@@ -191,15 +201,6 @@ OpenLayers.Util.createImage = function(id, px, sz, imgURL, position, border,
image.src = imgURL;
}
//set generic properties
if (!id) {
id = OpenLayers.Util.createUniqueID("OpenLayersDiv");
}
if (!position) {
position = "relative";
}
OpenLayers.Util.modifyDOMElement(image, id, px, sz, position,
border, null, opacity);
return image;