return r.boundingWidth == 0 || this.getSel().isCollapsed; 
return r.boundingWidth === 0 || this.getSel().isCollapsed; 
	isCollapsed : function() {		var r = this.getRng();		if (r.item)			return false;		return r.boundingWidth == 0 || this.getSel().isCollapsed;	},
3623	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/3623/32d3515ec5cf941c718954b41f19cc777ee4a50e/tiny_mce_src.js/buggy/ain7-website/ain7/media/js/tiny_mce/tiny_mce_src.js