add: document.getElementById("hider").style.visibility = "hidden"; 
context: function tt_hide(){  var tool_box = document.getElementById("ToolBox");  if (tool_box.filters) tool_box.filters[0].Apply();  tool_box.style.visibility 	= "hidden";  if (tool_box.filters) tool_box.filters[0].Play();}//end tt_hide()
meta: 5635	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5635/0fd1df2e26d27fd58614e3e200dcdef79305b7c7/tooltip.js/clean/core/lib/js/tooltip.js