/*
	ㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹ
	ㅹ	프로젝트명 : ETHINK
	ㅹ 프로그래머 : 임윤섭
	ㅹ	작성일 : 2007.
	ㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹㅹ
*/
<!--
	//이메일 체크
	function isEmail(obj) {
	 var format = /^((\w|[\-\.])+)@((\w|[\-\.])+)\.([A-Za-z]+)$/;
	 return format.test(obj)
	}
	
	//팝업
	function openPop(url, name, width, height){
		var pop=window.open(url, name,"resizable=no,width="+ width +",height="+ height );
		pop.focus();
	}
	
	//팝업1
	function openPop1(url, name, width, height){
		var pop=window.open(url, name,"resizable=no,width="+ width +",height="+ height +",scrollbars=yes");
		pop.focus();
	}
		
	//아이디 체크
	function idCheck(obj){
	  var format = /^([a-z]*[0-9]*)*$/;
	  return format.test(obj);
	 }
	 
	//숫자 체크
	function isNum(obj){
		if (obj != "" && !isNaN(obj)){
			return true;
		}
		return false;
	}
	
	//hidden, show
	function isHS(id, option){
		eval(id +".style.display='"+ option +"'");
	}
	
	// All 체크
	function isAllCheck(name){
		var name = eval("document.all."+ name)
		for (i=1;i<name.length;i++){
			if ( name[0].checked){
				name[i].checked=true;
			}
			else{
				name[i].checked=false;
			}
		}
	}
	
	// 0번을 제외한 체크여부
	function isChecked(name){
		var name = eval("document.all."+ name)
		for (i=1;i<name.length;i++){
			if ( name[i].checked)
				return true;
		}
		return false;
	}
	
	// 전부 체크여부
	function isAllChecked(name){
		var name = eval("document.all."+ name)
		for (i=0;i<name.length;i++){
			if ( name[i].checked)
				return true;
		}
		return false;
	}
	
	//다중 한글 체크와 이미지 체크
	function engChk(cnt, frm){
	  var format = /^[가-힣]|[ㄱ-ㅎ]|[^[:space:]]$/;
		for (i=0; i<cnt; i++){
			var fileValue = eval("frm.file"+ i +".value");
			var ext = fileValue.substring(fileValue.lastIndexOf("\\") + 1);
			if (format.test(ext) || (fileValue != "" && !imgChk(fileValue)))
				return false;
		}
		return true;
	}
	
	//이미지 체크(한글도 체크)
	function imgChk(file){
		var format = /^[가-힣]|[ㄱ-ㅎ]|[^[:space:]]$/;
		var ext = file.substring(file.lastIndexOf(".") + 1);
		var fileName = file.substring(file.lastIndexOf("\\") + 1);
		if( !format.test(fileName) && ext.toLowerCase().match(/(jpg|gif|bmp)/)){
			return true;
		}else{
			return false;
		}
	}	
	
	//실행파일 및 html 파일 체크
	function fileChk(file){
		var ext = file.substring(file.lastIndexOf(".") + 1);
		if(ext.toLowerCase().match(/(exe|com|bat|html|htm)/)){
			return false;
		}else{
			return true;
		}
	}

	//동영상 체크
	function movieChk(file){
		var ext = file.substring(file.lastIndexOf(".") + 1);
		if(ext.toLowerCase().match(/(asx|asf|wmv|mpg|mpeg)/)){
			return true;
		}else{
			return false;
		}
	}	

	//음악 체크
	function musicChk(file){
		var ext = file.substring(file.lastIndexOf(".") + 1);
		if(ext.toLowerCase().match(/(mp3|wav|asx|asf|wma)/)){
			return true;
		}else{
			return false;
		}
	}
			
	//미디어 플레이어
	function moviePlay(width, height, src, autoS, showC, showT, showB){
		var obj ="<object id='mediaPlayer' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' type='application/x-oleobject' width='"+ width +"' height='"+ height +"' standby='Loading Microsoft Windows Media Player components...' classid='CLSID:22d6f312-b0f6-11d0-94ab-0080c74c7e95'>"+
						 " <param name='Filename' value='"+ src +"'>"+
						 " <param name='AutoStart' value='"+ autoS +"'>"+
						 " <param name='ShowControls' value='"+ showC +"'>"+
						 " <param name='ShowStatusBar' value='"+ showB +"'>"+
						 " <param name='ShowDisplay' value='0'>"+
						 " <param name='ShowTracker' value='"+ showT +"'>"+
						 " <param name='height' value='240'>"+
						 " <param name='width' value='320'>"+
						 " <param name='SendMouseClickEvents' value='1'>"+
						 " <param name='EnableContextMenu' value='false'>"+
						 " <embed src='"+ src +"' width='"+ width +"' height='"+ height +"' autostart='"+ autoS +"' showcontrols='"+ showC +"' showstatusbar='"+ showB +"' showdisplay='0' showtracker='"+ showT +"' sendmouseclickevents='1' enablecontextmenu='false'></embed> "+
    				 "</object>";
    document.write(obj);
	}

	function movieChange(Val) {		
		mediaPlayer.Filename = Val;	
		mediaPlayer.play();
	}

	//글자수 Return
	function contentLen(name){
	  var cnt=0;
	  var len=0;
	 
	  for( cnt = 0 ; cnt < eval("document.all."+ name +".value.length"); cnt++ ){
     if( eval("document.all."+ name +".value.charCodeAt(cnt)") > 255 ){ 
       len += 2;
      }
      else{ 
       len ++;
      }
	  }
	  return len;
	}
	
	//광고 비용
	function advertMoney(position, month){
		var money=0;
		if (position=="z"){
			switch(month){
				case "6" : 
					money="300";
					break;
				case "12" :
					money="515";
					break;
				case "24" :
					money="837";
					break;
			}
		}
		else if (position=="a"){
			switch(month){
				case "6" : 
					money="600";
					break;
				case "12" :
					money="1,030";
					break;
				case "24" :
					money="1,675";
					break;
			}
		}		
		eval("advertMoney"+ position.toUpperCase() +".innerText='Us $"+ money +"';");
	}
//-->