var IE = false ;
if (window.navigator.appName.indexOf("Explorer") !=-1)
{
	IE = true;
}

function resizeIFrame( iframeName  ) {
	    var ParentFrame	    =	null;
	    if(IE){
	    	ParentFrame = eval ( iframeName +".document.body" ) ;
	    }else{
	    	ParentFrame = document.getElementById(iframeName).contentDocument.body;
	    }
	    var ContentFrame	=	document.getElementById(iframeName) ;
	    //ContentFrame.style.height = ParentFrame.scrollHeight + (ParentFrame.offsetHeight - ParentFrame.clientHeight) + 100;
	    ContentFrame.style.height = ParentFrame.scrollHeight + (ParentFrame.offsetHeight - ParentFrame.clientHeight)  ;
		ContentFrame.style.width = ParentFrame.scrollWidth + (ParentFrame.offsetWidth - ParentFrame.clientWidth);


}
function reloadIFrame(iframeName , url ) {
    var ContentFrame	=	document.getElementById(iframeName) ;
	ContentFrame.src = url ; 
}
function clearForm( formName) {
	form = eval ( "document." + formName ) ;
	var first = true;	
	var catMsg = "";
	var curMsg;
	for(i=0; i< form.length; i++){
		if(form.elements[i].type != "button"
			&& form.elements[i].type != "reset" 
			&& form.elements[i].type != "submit")
		{
			if(form.elements[i].type == "checkbox" 
				|| form.elements[i].type == "radio"){
				if(form.elements[i].checked){
					// ÆûÀÇ ³»¿ëÀ» ÃʱâÈ­ ÇÏÁö ¾Ê´Â´Ù. 
						form.elements[i].checked = false;
				}else{
						continue;
				}
			}else if(form.elements[i].type == "select-one"){
				var index = form.elements[i].selectedIndex;
				if(form.elements[i].options[index].value != ""  ){
				}
				else 
				{
				}
				// '' °ªÀ» ³Ñ°ÜÁÖ±â À§ÇØ ¸¸¾à __NULL__À̸é currMsg ¸¦ '' ·Î ¹Ù²Û´Ù. 
				if (form.elements[i].options[index].value == '__NULL__' ) {
						curMsg = '' ; 
						form.elements[i].options[index].value = curMsg;
				}
					// ÆûÀÇ ³»¿ëÀ» ÃʱâÈ­ ÇÏÁö ¾Ê´Â´Ù. 
				form.elements[i].selectedIndex = 0;
			} else 
			{
					form.elements[i].value	= "";
			}
			if(first){
				first = false;
			}else{
			}
		}
	}
}
function setFormValue( fieldName , VALS ) {
	var field = eval ( fieldName + ".value") ; 
	field =  VALS ; 
}