// Layer Show-Hide
function showLayer(tgtEl)    {    document.getElementById(tgtEl).style.display = "block";    }
function hideLayer(tgtEl)    {    document.getElementById(tgtEl).style.display = "none";    }

// header search
function clearQueryText(obj) {
    if (obj.className.indexOf('foucs') != -1 && !obj.value)
        obj.className = 'intext';
    else
        obj.className = 'intext focus';
}

function selectLinks(tgtEl)    {
	var tgtList = document.getElementById(tgtEl);
	if(tgtList.style.display == 'block')    {
		hideLayer(tgtEl);
		tgtList.parentNode.getElementsByTagName("a").item(0).className = 'off';
		tgtList.style.display = "none";
	} else {
		showLayer(tgtEl);
		tgtList.parentNode.getElementsByTagName("a").item(0).className = ' on';
		tgtList.style.display = "block";
	}
}

function searchChange(tarID,optID) {
	var tarEl = document.getElementById(tarID).getElementsByTagName('A')[0];
	var optEl = document.getElementById(optID).getElementsByTagName('LI');
	for (i=0; i < optEl.length; i++) {
		var ancor = optEl[i].getElementsByTagName('A')[0];
		ancor.onclick = function () {
			tarEl.innerHTML = this.innerHTML;
			document.getElementById(optID).style.display = 'none';
			return false;
		}
	}
}

function funcWinResize(paramWidth,paramHeight)
 {
 	var isCheck=false;
	if(document.body.scrollHeight <=600 ){
     	if( navigator.appName.indexOf("Microsoft") > -1 ){         
     		if( navigator.appVersion.indexOf("MSIE 6") > -1){      
     			self.resizeTo(paramWidth+10,paramHeight+50);
     			isCheck= true;
     		}
     	}
     	if(!isCheck){
     		self.resizeTo(paramWidth+8,paramHeight+80);
     	}	
    }
	else{
		document.body.scroll="yes"; 
 	 	self.resizeTo(paramWidth+28,600);
	}	 	
 }