rem: var history = document.getElementById("wiki-history"); if (history) { if (history.style.visibility != "visible") { history.style.visibility = "visible"; } else { history.style.visibility = "hidden"; } } 
add: var history = document.getElementById("wiki-history"); if (history) { if (history.style.visibility != "visible") { history.style.visibility = "visible"; } else { history.style.visibility = "hidden"; } } 
context: function view_history() {        var history = document.getElementById("wiki-history");        if (history) {                if (history.style.visibility != "visible") {                        history.style.visibility = "visible";                }                else {                        history.style.visibility = "hidden";                }        }}
meta: 1293	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1293/d322c92ff9c342be7eca47e368f046e8ae653453/trac.js/clean/htdocs/trac.js