dojo.window.get¶
| Available: | since V1.5 |
|---|
Contents
Gets the window object associated with a document
Introduction¶
Returns the window object associated with a document.
Examples¶
Here’s some code to trace up from a node to the root of the main document, passing through iframes. Based on the code in dijit/focus.js:
while(node){
if(node.tagName && node.tagName.toLowerCase() == "body"){
// is this the root of the document or just the root of an iframe?
if(node === dojo.body()){
// node is the root of the main document
break;
}
// otherwise, find the iframe this node refers to (can't access it via parentNode,
// need to do this trick instead). window.frameElement is supported in IE/FF/Webkit
node=dojo.window.get(node.ownerDocument).frameElement;
}else{
node=node.parentNode;
}
}