// JavaScript Document
function popup(page) {
	
	
	window.open(page,'popup','width=860,height=600,toolbar=false,scrollbars=yes');	
}
<!--
var agt=navigator.userAgent.toLowerCase(); 
var is_major = parseInt(navigator.appVersion); 
var is_minor = parseFloat(navigator.appVersion); 
var is_nav		= ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1) && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1) && (agt.indexOf('webtv')==-1)); 
var is_nav4		= (is_nav && (is_major == 4)); 
var is_nav5		= (is_nav && (is_major == 5)); 
var is_ie		= (agt.indexOf("msie") != -1); 
var is_ie4		= (is_ie && (is_major == 4) && (agt.indexOf("msie 5.0")==-1) ); 
var is_ie5		= (is_ie && (is_major == 4) && (agt.indexOf("msie 5.0")!=-1) ); 
var is_js; 
if ((is_nav4 && (is_minor <= 4.05)) || is_ie4) is_js = 1.2 
else if ((is_nav4 && (is_minor > 4.05)) || is_ie5) is_js = 1.3 
else if (is_nav5) is_js = 1.4 
else if (is_nav && (is_major > 5)) is_js = 1.4 
else if (is_ie && (is_major > 5)) is_js = 1.3 
else is_js = 0.0; 
if (is_nav && is_js>=1.2)
	{
	function blockAN(e) 
		{
		var keyChar = e.which; 
		if (keyChar == 13) document.SeulForm.submit();
		}
	document.captureEvents(Event.KEYPRESS);
	document.onKeyPress = blockAN;
	}
if (is_ie && is_js>=1.2)
	{
	function blockAIE(e) 
		{
		var keyChar = event.keyCode;
		if (keyChar == 13) document.SeulForm.submit();
		}
	document.onkeypress = blockAIE;
	}