function Hide(theid){if(document.getElementById){var switch_id=document.getElementById(theid);switch_id.className='hide';menu_status[theid]='hide';}}
function showh1(theid){if(document.getElementById){var switch_id=document.getElementById(theid);if(menu_status[theid]!='show'){switch_id.className='show';menu_status[theid]='show';}}}
menu_status=new Array();function showHide(theid){if(document.getElementById){var switch_id=document.getElementById(theid);var switch_id1=document.getElementById("overview");if(menu_status[theid]!='show'){switch_id.className='show';menu_status[theid]='show';switch_id1.className='hide';}}
if(theid!="mymenu1")
{var switch_id=document.getElementById("mymenu1");var switch_id1=document.getElementById("overview");if(menu_status["mymenu1"]=='show'){switch_id.className='hide';menu_status["mymenu1"]='hide';switch_id1.className='hide';}}
if(theid!="mymenu2")
{var switch_id=document.getElementById("mymenu2");var switch_id1=document.getElementById("overview");if(menu_status["mymenu2"]=='show'){switch_id.className='hide';menu_status["mymenu2"]='hide';switch_id1.className='hide';}}
if(theid!="mymenu3")
{var switch_id=document.getElementById("mymenu3");var switch_id1=document.getElementById("overview");if(menu_status["mymenu3"]=='show'){switch_id.className='hide';menu_status["mymenu3"]='hide';switch_id1.className='hide';}}

if(theid!="mymenu4")
{var switch_id=document.getElementById("mymenu4");var switch_id1=document.getElementById("overview");if(menu_status["mymenu4"]=='show'){switch_id.className='hide';menu_status["mymenu4"]='hide';switch_id1.className='hide';}}
if(theid!="mymenu5")
{var switch_id=document.getElementById("mymenu5");var switch_id1=document.getElementById("overview");if(menu_status["mymenu5"]=='show'){switch_id.className='hide';menu_status["mymenu5"]='hide';switch_id1.className='hide';}}}