rem: button.childNodes[0].data = "+"; 
add: button.src = "plus.jpg"; 
context: function toggle(button,id) {   var n = document.getElementById(id).style;   if (n.display == "none") {	button.childNodes[0].data = "-";	n.display = "inline";   } else {	button.childNodes[0].data = "+";	n.display = "none";   }}
meta: 3430	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3430/b94d4903a9b902ea6fbf41f1067a1798e765fed1/haddock.js/buggy/html/haddock.js