function showHide(name) { 
     var foo1 = document.getElementById(name); 
     if(foo1.style.display == "none" ) foo1.style.display = ""; 
     else foo1.style.display = "none"; 
    }
     function showHide(name) { 
     var foo2 = document.getElementById(name); 
     if(foo2.style.display == "none" ) foo2.style.display = ""; 
     else foo2.style.display = "none"; 
    }
     function showHide(name) { 
     var foo3 = document.getElementById(name); 
     if(foo3.style.display == "none" ) foo3.style.display = ""; 
     else foo3.style.display = "none"; 
    }
     function showHide(name) { 
     var foo4 = document.getElementById(name); 
     if(foo4.style.display == "none" ) foo4.style.display = ""; 
     else foo4.style.display = "none"; 
    }  
	 function showHide(name) { 
     var foo5 = document.getElementById(name); 
     if(foo5.style.display == "none" ) foo5.style.display = ""; 
     else foo5.style.display = "none"; 
    }