function autoAddress(target){
window.open("./address_pop.php?target="+target,"autoAddress","width=500,height=280").focus();
}

function is_num(num) { 
	return !num.match(/[^0-9]/i); 
} 

function numchk(val) {
	if(!is_num(eval(val+".value"))) {
		alert('¼ýÀÚ¸¦ ÀÔ·ÂÇϼ¼¿ä'); 
		eval(val+".value=''");
	}
	return; 
} 

function chkStr(field,msg) {
	if(field.value =="") {
		alert(msg);
		field.focus();
		return false;
	}
	return true;
}

function chkArr(field,msg) {
	var cnt = 0;
	for(var i=0;i<field.length;i++) if(field[i].checked == true) cnt++;

	if(cnt == 0) {
		alert(msg);
		field[0].focus();
		return false;
	}
	return true;
}

function online_chk(form) {

	if(chkStr(form.company,"ȸ»ç¸íÀ» ÀÔ·ÂÇϼ¼¿ä") == false) return false;
	if(chkStr(form.charge,"´ã´çÀÚ¸¦ ¼±ÅÃÇϼ¼¿ä") == false) return false;
	if(chkStr(form.phone,"¿¬¶ôó¸¦ ¼±ÅÃÇϼ¼¿ä") == false) return false;
	if(chkArr(form["kind[]"],"Á¦Àۺо߸¦ Çϳª ÀÌ»ó ¼±ÅÃÇϼ¼¿ä") == false) return false;

	return true;
}

// Æ˾÷âÀ¸·Î Submit  
function submitWin(form){ 
	if(online_chk(form)){ 
		var window_left = (screen.width-498)/2;
		var window_top = (screen.height-490)/2;
		window.open('','popOnline',"width=498,height=490,status=no,top=" + window_top + ",left=" + window_left); 
		return true; 
	}else{ 
		return false; 
	} 
}