rem: if ( o.units == "em" ) scale *= w._emToPixels(); 
add: if ( o.units != "px" ) scale *= w._scaleToPixels(); 
context: YAHOO.slashdot.ThresholdBar.prototype.posToT = function( pos ) {	var el = this.getEl();	if ( el.style.display != "block" )		return null;	var w = this.parentWidget;	var o = w.orient;	var widgetStart = o.getPos(w._getEl("ccw-control"));	if ( pos === undefined )	  pos = o.getPos(el);	var scale = o.scale;	if ( o.units == "em" )		scale *= w._emToPixels();	return w.displayRange[0] - Math.round((pos - widgetStart) / scale);}
meta: 200	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/200/735c59e6f4d9c3b0f689ea8a679a959064247c1e/comments.js/clean/themes/slashcode/htdocs/images/comments.js