rem: setTimeout("document.persist('sidebar-panels','height');",100); 
add: var title_box = document.getElementById('title-box'); if (title_box && title_box.getAttribute('type') == "splitter") { setTimeout("document.persist('sidebar-panels','height');",100); } 
context: function PersistHeight() {  // XXX Mini hack. Persist isn't working too well. Force the persist,  // but wait until the last drag has been committed.  // May want to do something smarter here like only force it if the   // width has really changed.  setTimeout("document.persist('sidebar-panels','height');",100);}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/8bd01326a3d5f218e6b8becb7294cf0e0374f6b9/sidebarOverlay.js/buggy/xpfe/components/sidebar/resources/sidebarOverlay.js