function Show(div){
var obj1=document.getElementsByTagName("div");
var x=obj1.length;
for (i=0; i < x; i++)    {
                if (obj1[i].getAttribute("name")==div)            {
                 obj1[i].style.display = 'inline';            }
    }
} 

function Hide(div){
var obj1=document.getElementsByTagName("div");
var x=obj1.length;
for (i=0; i < x; i++)    {
                if (obj1[i].getAttribute("name")==div)            {
                 obj1[i].style.display = 'none';            }
    }
}