function handleEnter (event) { 
	var keyCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode; 
	if (keyCode == 13) { 
		search_item();
		return false; 
	} 
	else 
		return true;
}

var keystatus = 1;
function setTextBox(flag) {
	var textbox = document.formSearch.searchWord; 
	var _event; 
	switch ( getNavigatorType() ) {
		case 1 : // IE
			_event = window.event;
			nodeName = _event.srcElement.nodeName;
			break;
		case 2 : // Netscape
			_event = event;
			nodeName = _event.target.nodeName;
			break;
		default :
			nodeName = "None"; 
			break;
	}
	key = _event.keyCode;
	if ( keystatus == 1 && flag && key != 13) {
		textbox.value = "";
		keystatus = 2;
	}
}

function getNavigatorType() {
	if ( navigator.appName == "Microsoft Internet Explorer" )
		return 1;  
	else if ( navigator.appName == "Netscape" )
		return 2;	
	else 
		return 0;
}

function CheckStr(strOriginal, strFind, strChange){
	var position, strOri_Length;
	position = strOriginal.indexOf(strFind);
	while (position != -1){
	  strOriginal = strOriginal.replace(strFind, strChange);
	  position    = strOriginal.indexOf(strFind);
	}
	strOri_Length = strOriginal.length;
	return strOri_Length;
}

function search_item() {
	query = document.formSearch.searchWord.value;
	if (CheckStr(query, " ", "")==0) {
		alert ("°Ë»ö¾î¸¦ ÀÔ·ÂÇϼ¼¿ä");
		document.formSearch.searchWord.value = ""
		document.formSearch.searchWord.focus();
		return;
	}
	document.formSearch.submit();
}

function change_page(){
	if(document.formSearch.searchType.value == "integration") document.formSearch.action = "integration.asp";
	else if(document.formSearch.searchType.value == "sokbo") document.formSearch.action = "sokbo.asp";
	else if(document.formSearch.searchType.value == "news") document.formSearch.action = "news.asp";
	else if(document.formSearch.searchType.value == "photo") document.formSearch.action = "photo.asp";
	else if(document.formSearch.searchType.value == "media") document.formSearch.action = "media.asp";
	else if(document.formSearch.searchType.value == "blog") document.formSearch.action = "blog.asp";
	else if(document.formSearch.searchType.value == "madang") document.formSearch.action = "madang.asp";
}


function goDetail(idx) {
    if(idx == "integration")
    {
        document.formSearch.action = "integration.asp";
        document.formSearch.searchType.value = "integration";
    }
	else if(idx == "sokbo")
	{
	    document.formSearch.action = "sokbo.asp";
	    document.formSearch.searchType.value = "sokbo";
	}
	else if(idx == "news")
	{
	    document.formSearch.action = "news.asp";
	    document.formSearch.searchType.value = "news";
	}
	else if(idx == "photo")
	{
	    document.formSearch.action = "photo.asp";
	    document.formSearch.searchType.value = "photo";
	}
	else if(idx == "media")
	{
	    document.formSearch.action = "media.asp";
	    document.formSearch.searchType.value = "media";
	}
	else if(idx == "blog")
	{
	    document.formSearch.action = "blog.asp";
	    document.formSearch.searchType.value = "blog";
	}
	
	document.formSearch.submit();
}