function gotoUrl( childid )
{
	curChildId = document.getElementById( "curStatus" ).curChildId;
	if ( curChildId != "null" )
	{
		document.getElementById( curChildId ).children[0].children[0].children[0].innerHTML = "<IMG height=\"24\" src=\"images/left-2-2.gif\" width=\"48\">";
		document.getElementById( curChildId ).children[0].children[0].children[1].children[0].className = "secondLevelNonCurTxt";
	}
	
	document.getElementById(childid).children[0].children[0].children[0].innerHTML = "<IMG height=\"24\" src=\"images/left-2-3.gif\" width=\"48\">";
	document.getElementById(childid).children[0].children[0].children[1].children[0].className = "secondLevelCurTxt";
	parent.document.frames("IF_Content").location = document.getElementById( childid ).introUrl;
	
	document.getElementById( "curStatus" ).curChildId = childid;
}

function dispChild( num, intro, childid )
{
	curArryNum = document.getElementById( "curStatus" ).curArryNum;
	ParMenu[curArryNum].background = "";
	ParMenu[curArryNum].children[0].children[0].children[0].innerHTML = "<img src=\"images/left-jt.gif\" width=\"28\" height=\"25\">";
	ParMenu[curArryNum].children[0].children[0].children[1].innerHTML = "<img src=\"images/left-ct.gif\" width=\"20\" height=\"25\">";
	ParMenu[curArryNum].children[0].children[0].children[2].className = "firstLevelNonCur";
	ParMenu[curArryNum].children[0].children[0].children[2].children[0].className = "firstLevelNonCurTxt";
	ParMenu[curArryNum].children[0].children[0].children[3].innerHTML = "<img src=\"images/left-cw-1.gif\" width=\"3\" height=\"25\">";

	ParMenu[num].background = "images/left2.gif";
	ParMenu[num].children[0].children[0].children[0].innerHTML = "&nbsp;";
	ParMenu[num].children[0].children[0].children[1].innerHTML = "&nbsp;";
	ParMenu[num].children[0].children[0].children[2].className = "firstLevelCur";
	ParMenu[num].children[0].children[0].children[2].children[0].className = "firstLevelCurTxt";
	ParMenu[num].children[0].children[0].children[3].innerHTML = "&nbsp;";

	if ( num != 0 )
	{
		if ( Child[num-1].style.display == "none" )
		{
			for( i = 0; i < Child.length; i++ )
			{
				Child[i].style.display = "none";
			}
			Child[num-1].style.display = "inline";
		}
		else
			Child[num-1].style.display = "none";
	}
	else
	{
			for( i = 0; i < Child.length; i++ )
			{
				Child[i].style.display = "none";
			}
	}
	
	document.getElementById( "curStatus" ).curArryNum = num;
	
	if ( intro )
		parent.document.frames("IF_Content").location = ParMenu[num].introUrl;
	else
		gotoUrl( childid );
}

function LoadDone() {
    oTextRange = frames("IF_Content").document.body.createTextRange();              
    oRcts = oTextRange.getBoundingClientRect();
    nHeight = oRcts.bottom - oRcts.top;
	//nWidth = oRcts.right - oRcts.left;
	TR_bottom.height = nHeight + 30;
	//alert (document.getElementById("IF_Content").src+","+nWidth);
	/*if ( nWidth > 760)
	{
		Whole_Schema.width = nWidth + 215;
	}*/
}