Fix The GetParent() function

[hubu]

In some widget(BufferPanel, Search and SelectWithin) template, the GetParent() function is defined like this: function GetParent() {

if(popup)

return opener;

else

return parent.parent;

}

This is not correct. It should be like this: function GetParent() {

if(popup)

return opener;

else {

var node = parent; while (!node.Fusion && node.parent && node != node.parent)

node = node.parent;

return node;

}

}

[madair]

this is the problem with using frames but the patch looks ok. I think there is a similar function defined in MapGuideViewerAPI.js that should be changed as well, it might be worthwile to do a search on the whole source tree for it as well.

[hubu]

In MapGuideViewerAPI.js, there is a function GetFusionWidget(). The function is defined like this: function GetFusionWindow() {

var curWindow = window; while (!curWindow.Fusion) {

if (curWindow.parent && curWindow != curWindow.parent) {

curWindow = curWindow.parent;

} else if(curWindow.opener) {

curWindow = curWindow.opener;

} else {

alert('Could not find Fusion instance'); break;

}

} return curWindow;

}

I think this function is already correct, no need to change it.

After search on the whole source tree, I didn't find any other place need change as well.

[madair]

closing, patch applied to trunk