rem: catch(e) {cell.setAttribute("tooltiptext", attachment.url);} cell.setAttribute("class", "treecell-iconic"); cell.setAttribute("src", "moz-icon:" + attachment.url); row.appendChild(cell); item.appendChild(row); bucketBody.appendChild(item); 
add: item.setAttribute("class", "listitem-iconic"); item.setAttribute("image", "moz-icon:" + attachment.url); bucket.appendChild(item); 
context: function AddAttachment(attachment){  if (attachment && attachment.url)  {    var bucketBody = document.getElementById("bucketBody");    var item = document.createElement("treeitem");    var row = document.createElement("treerow");    var cell = document.createElement("treecell");    if (!attachment.name)      attachment.name = gMsgCompose.AttachmentPrettyName(attachment.url);    cell.setAttribute("label", attachment.name);    //use for display only    cell.attachment = attachment;   //full attachment object stored here    try {      cell.setAttribute("tooltiptext", unescape(attachment.url));    }    catch(e) {cell.setAttribute("tooltiptext", attachment.url);}    cell.setAttribute("class", "treecell-iconic");    cell.setAttribute("src", "moz-icon:" + attachment.url);    row.appendChild(cell);    item.appendChild(row);    bucketBody.appendChild(item);  }}
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/d38a0937d9c93a0a9d913e2ac781e4328bb8cc73/MsgComposeCommands.js/clean/mailnews/compose/resources/content/MsgComposeCommands.js