// Æ˾÷

function open_popup(url, wid, hei, scroll, winName)
{
 var url = url;
 var posi = "width="+ wid +",height="+hei+",toolbar=no,location=no,status=no,menubar=no,top=50,left=50,scrollbars=" + 

scroll +",resizable=no" ;
 if (winName == "")
 {
  winName = popup
 }
 window.open(url,winName,posi);
}
23-



//À̹ÌÁö ·Ñ¿À¹ö 

function findImgUrl(str)
{
 var oldImgUrl = document.images[str].src;
 var findText = "/";
 var findTextNum = oldImgUrl.lastIndexOf(findText) + 1;
 return(oldImgUrl.substring(0,findTextNum));
}

//À̹ÌÁö ¿À¹ö

function imgover(imgName)
{
  newImgUrl = findImgUrl(imgName);
  document.images[imgName].src = newImgUrl + imgName + "on.gif";
}
//

//À̹ÌÁö ¾Æ¿ô
function imgout(imgName)
{
  newImgUrl = findImgUrl(imgName);
  document.images[imgName].src = newImgUrl + imgName + "off.gif";
}
//

// flashWrite(ÆÄÀÏ°æ·Î, °¡·Î, ¼¼·Î, ¾ÆÀ̵ð, ¹è°æ»ö, À©µµ¿ì¸ðµå)
function flashWrite(url,w,h,id,bg,win){

	// Ç÷¡½Ã ÄÚµå Á¤ÀÇ
	var flashStr=
	"<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0' width='"+w+"' height='"+h+"' id='"+id+"' align='middle'>"+
	"<param name='allowScriptAccess' value='sameDomain' />"+
	"<param name='movie' value="+url+" />"+
	"<param name='wmode' value='"+win+"' />"+
	"<param name='menu' value='false' />"+
	"<param name='quality' value='high' />"+
	"<embed src="+url+" width='"+w+"' height='"+h+"' name='"+id+"' align='middle' type='application/x-shockwave-flash' pluginspage='http://www.macromedia.com/go/getflashplayer' />"+
	"</object>";

	// Ç÷¡½Ã ÄÚµå Ãâ·Â
	document.write(flashStr);

}

//Ŭ¸¯½Ã »ý±â´Â Á¡¼± ÀÚµ¿ »èÁ¦
function bluring(){ 
        if(event.srcElement.tagName=="A"||event.srcElement.tagName=="IMG") 
        document.body.focus(); 
} 
document.onfocusin=bluring; 


// input¿¡ ¹Ì¸® ±Û ÀÔ·ÂÇØ ÁÖ±â
function Change (target,classname,type) {
	if ( target.value == target.defaultValue && type==0) target.value = "";
	if ( !target.value && type==1) target.value = target.defaultValue;
	target.className=classname;
}