add: if (this.getBrowserName() == "IE") { this._addEventHandler(this.getInnerDocument(), "selectionchange", this.onSelectionChange, this); } 
context:     this._initializeEventHandlers = function() {        /* attache the event handlers to the iframe */        // Initialize DOM2Event compatibility        // XXX should come back and change to passing in an element        this._addEventHandler(this.getInnerDocument(), "click", this.updateStateHandler, this);        this._addEventHandler(this.getInnerDocument(), "dblclick", this.updateStateHandler, this);        this._addEventHandler(this.getInnerDocument(), "keyup", this.updateStateHandler, this);        this._addEventHandler(this.getInnerDocument(), "keyup", function() {this.content_changed = true;}, this);        this._addEventHandler(this.getInnerDocument(), "mouseup", this.updateStateHandler, this);    };
meta: 2380	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/2380/6ace3b5e9a459e07f20bb0bef7239446b7a2c0ad/kupueditor.js/clean/kupu/common/kupueditor.js