function fnDropMenu(tmpId){
   if(document.getElementById('idDropMenu_'+tmpId).style.display=='none'){
    document.getElementById('idDropMenu_1').style.display='none';
    document.getElementById('idDropMenu_2').style.display='none';
    document.getElementById('idDropMenu_3').style.display='none';
    document.getElementById('idDropMenu_'+tmpId).style.display='block';
	 } else {
    document.getElementById('idDropMenu_1').style.display='none';
    document.getElementById('idDropMenu_2').style.display='none';
    document.getElementById('idDropMenu_3').style.display='none';	 
	 }	 
 }

function mouseGoesOver1() {
  document.getElementById('idAnchorHover1').value="1";
}

function mouseGoesOut1() {
  document.getElementById('idAnchorHover1').value="0";	
}

function mouseGoesOver2() {
  document.getElementById('idAnchorHover2').value="1";
}

function mouseGoesOut2() {
  document.getElementById('idAnchorHover2').value="0";	
}

function mouseGoesOver3() {
  document.getElementById('idAnchorHover3').value="1";
}

function mouseGoesOut3() {
  document.getElementById('idAnchorHover3').value="0";	
} 
 
document.onclick=function() {

    //alert(document.getElementById('idCaption').style.width=document.getElementById('idPic').clientWidth);

		//alert(document.getElementById('wrapper_border').clientWidth);
		//alert(document.getElementById('wrapper_border').clientWidth-630);
		//alert((document.getElementById('wrapper_border').clientWidth-630)/2);
		
		var theEdge=(document.getElementById('wrapper_border').clientWidth-630)/2;
    document.getElementById('idInnerDrop1').style.left=theEdge+100+'px';
    document.getElementById('idInnerDrop2').style.left=theEdge+350+'px';
    document.getElementById('idInnerDrop3').style.left=theEdge+500+'px';				

    if(document.getElementById('idAnchorHover1').value=="0"){
      document.getElementById('idDropMenu_1').style.display='none';
		}
    if(document.getElementById('idAnchorHover2').value=="0"){			
      document.getElementById('idDropMenu_2').style.display='none';
		}
    if(document.getElementById('idAnchorHover3').value=="0"){			
      document.getElementById('idDropMenu_3').style.display='none';
		}
}