rem: cview.lastProgID = e.target.parentNode.getAttribute("progid"); 
add: cview.lastContractID = e.target.parentNode.getAttribute("contractid"); 
context: function onComponentClick(e){    cview.lastProgID = e.target.parentNode.getAttribute("progid");        if (cview.interfaceMode == "implemented-by")    {        cview.interfaceFilter = cview.lastProgID;        filterInterfaces();    }}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/6cc70ebd6c97bd0b2fe48c31f579e855387ced9d/cview-handlers.js/buggy/extensions/cview/resources/content/cview-handlers.js