/*********************************************
* ÆÄÀϸí: lib.validate.js
* ±â´É: À¯¿¬ÇÑ ÀÚµ¿ Æû °Ë»ç±â
* ¸¸µçÀÌ: °ÅÄ£¸¶·ç <comfuture@maniacamp.com>
* ³¯Â¥: 2002-10-01
* == change log ==
* 2003-10-02 ¿©·¯Ä­À¸·Î ³ª´²Áø Ç׸ñ¿¡ ´ëÇÑ °Ë»ç±â´É Ãß°¡
* 2003-10-02 Æнº¿öµåµî µÎ°³ Ç׸ñ¿¡ ´ëÇÑ ºñ±³ ±â´É Ãß°¡
**********************************************/




/// ¿¡·¯¸Þ½ÃÁö Æ÷¸ä Á¤ÀÇ ///

var NO_BLANK = "{name+Àº´Â} ÇʼöÇ׸ñÀÔ´Ï´Ù";
var NOT_VALID = "{name+ÀÌ°¡} ¿Ã¹Ù¸£Áö ¾Ê½À´Ï´Ù";


// var TOO_LONG = "{name}ÀÇ ±æÀÌ°¡ ÃÊ°úµÇ¾ú½À´Ï´Ù (ÃÖ´ë {maxbyte}¹ÙÀÌÆ®)";

/// ½ºÆ®¸µ °´Ã¼¿¡ ¸Þ¼Òµå Ãß°¡ ///
String.prototype.trim = function(str) { 
	str = this != window ? this : str; 
	return str.replace(/^\s+/g,'').replace(/\s+$/g,''); 
}

String.prototype.hasFinalConsonant = function(str) {
	str = this != window ? this : str; 
	var strTemp = str.substr(str.length-1);
	return ((strTemp.charCodeAt(0)-16)%28!=0);
}

String.prototype.bytes = function(str) {
	str = this != window ? this : str;
	for(j=0; j<str.length; j++) {
		var chr = str.charAt(j);
		len += (chr.charCodeAt() > 128) ? 2 : 1
	}
	return len;
}

function validate(form) {
	for (i = 0; i < form.elements.length; i++ ) {
		var el = form.elements[i];
		if (el.tagName == "FIELDSET") continue;
		el.value = el.value.trim();

		var minbyte = el.getAttribute("MINBYTE");
		var maxbyte = el.getAttribute("MAXBYTE");
		var option = el.getAttribute("OPTION");
		var match = el.getAttribute("MATCH");
		var glue = el.getAttribute('GLUE');
		var elname=el.name;
		if (el.getAttribute("REQUIRED") != null) {
			//alert(elname);
			if(is_displayed(elname)==true){
				if (el.value == null || el.value == "") {
					return doError(el,NO_BLANK);
				}
			}
		}

		if (minbyte != null) {
			if (el.value.bytes() < parseInt(minbyte)) {
				return doError(el,"{name+Àº´Â} ÃÖ¼Ò "+minbyte+"¹ÙÀÌÆ® ÀÌ»ó ÀÔ·ÂÇØ¾ß ÇÕ´Ï´Ù.");
			}
		}

		if (maxbyte != null && el.value != "") {
			var len = 0;
			if (el.value.bytes() > parseInt(maxbyte)) {
				return doError(el,"{name}ÀÇ ±æÀÌ°¡ ÃÊ°úµÇ¾ú½À´Ï´Ù (ÃÖ´ë "+maxbyte+"¹ÙÀÌÆ®)");
			}
		}


		if (option != null && el.value != "") {
			if (el.getAttribute('SPAN') != null) {
				var _value = new Array();
				for (span=0; span<el.getAttribute('SPAN');span++ ) {
					_value[span] = form.elements[i+span].value;
				}
				var value = _value.join(glue == null ? '' : glue);
				if (!funcs[option](el,value)) return false;
			} else {
				if (!funcs[option](el)) return false;
			}
		}
	}
	
	return true;
}




function josa(str,tail) {
	return (str.hasFinalConsonant()) ? tail.substring(0,1) : tail.substring(1,2);
}

function doError(el,type,action) {
	var pattern = /{([a-zA-Z0-9_]+)\+?([°¡-Èþ]{2})?}/;
	var name = (hname = el.getAttribute("HNAME")) ? hname : el.getAttribute("NAME");
	pattern.exec(type);
	var tail = (RegExp.$2) ? josa(eval(RegExp.$1),RegExp.$2) : "";
	alert(type.replace(pattern,eval(RegExp.$1) + tail));
	if (action == "sel") {
		el.select();
	} else if (action == "del")	{
		el.value = "";
	}
	el.focus();
	return false;
}	

/// Ư¼ö ÆÐÅÏ °Ë»ç ÇÔ¼ö ¸ÅÇÎ ///
var funcs = new Array();
funcs['email'] = isValidEmail;
funcs['phone'] = isValidPhone;
funcs['userid'] = isValidUserid;
funcs['eng'] = isValidEng;
funcs['hangul'] = hasHangul;
funcs['hanguls'] = hasHanguls;
funcs['number'] = isNumeric;
funcs['engonly'] = alphaOnly;
funcs['jumin'] = isValidJumin;
funcs['bizno'] = isValidBizNo;
//funcs['domain'] = isValidDomain;

/// ÆÐÅÏ °Ë»ç ÇÔ¼öµé ///
function isValidEmail(el,value) {
	var value = value ? value : el.value;
	var pattern = /^[_a-zA-Z0-9-\.]+@[\.a-zA-Z0-9-]+\.[a-zA-Z]+$/;
	return (pattern.test(value)) ? true : doError(el,NOT_VALID);
}

function isValidUserid(el) {
	var pattern = /^[a-zA-Z]{1}[a-zA-Z0-9_]{4,11}$/;
	return (pattern.test(el.value)) ? true : doError(el,"{name+Àº´Â} 5ÀÚÀÌ»ó 12ÀÚ ¹Ì¸¸À̾î¾ß ÇÏ°í,\n ¿µ¹®,¼ýÀÚ, _ ¹®ÀÚ¸¸ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù");
}

function isValidEng(el) {
	var pattern = /^[a-zA-Z0-9_]/;
	return (pattern.test(el.value)) ? true : doError(el,"{name+Àº´Â}  ¿µ¹®,¼ýÀÚ, _ ¹®ÀÚ¸¸ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù","del");
}

function hasHangul(el) {
	var pattern = /[°¡-Èþ]/;
	return (pattern.test(el.value)) ? true : doError(el,"{name+Àº´Â} ¹Ýµå½Ã ÇѱÛÀ» Æ÷ÇÔÇØ¾ß ÇÕ´Ï´Ù");
}


function hasHanguls(el) {
	var pattern = /[°¡-Èþ]/;
	return (!pattern.test(el.value)) ? true : doError(el,"{name+Àº´Â} ÇѱÛÀ» Á¦¿ÜÇÑ ¹®ÀÚ¸¦ ÀÔ·ÂÇØÁÖ¼¼¿ä.");
}

function alphaOnly(el) {
	var pattern = /^[a-zA-Z]+$/;
	return (pattern.test(el.value)) ? true : doError(el,NOT_VALID);
}

function isNumeric(el) {
	var pattern = /^[0-9]+$/;
	return (pattern.test(el.value)) ? true : doError(el,"{name+Àº´Â} ¹Ýµå½Ã ¼ýÀڷθ¸ ÀÔ·ÂÇØ¾ß ÇÕ´Ï´Ù");
}

function isValidJumin(el,value) {
    var pattern = /^([0-9]{6})-?([0-9]{7})$/; 
	var num = value ? value : el.value;
    if (!pattern.test(num)) return doError(el,NOT_VALID); 
    num = RegExp.$1 + RegExp.$2;

	var sum = 0;
	var last = num.charCodeAt(12) - 0x30;
	var bases = "234567892345";
	for (var i=0; i<12; i++) {
		if (isNaN(num.substring(i,i+1))) return doError(el,NOT_VALID);
		sum += (num.charCodeAt(i) - 0x30) * (bases.charCodeAt(i) - 0x30);
	}
	var mod = sum % 11;
	return ((11 - mod) % 10 == last) ? true : doError(el,NOT_VALID);
}

function isValidBizNo(el, value) { 
    var pattern = /([0-9]{3})-?([0-9]{2})-?([0-9]{5})/; 
	var num = value ? value : el.value;
    if (!pattern.test(num)) return doError(el,NOT_VALID); 
    num = RegExp.$1 + RegExp.$2 + RegExp.$3;
    var cVal = 0; 
    for (var i=0; i<8; i++) { 
        var cKeyNum = parseInt(((_tmp = i % 3) == 0) ? 1 : ( _tmp  == 1 ) ? 3 : 7); 
        cVal += (parseFloat(num.substring(i,i+1)) * cKeyNum) % 10; 
    } 
    var li_temp = parseFloat(num.substring(i,i+1)) * 5 + '0'; 
    cVal += parseFloat(li_temp.substring(0,1)) + parseFloat(li_temp.substring(1,2)); 
    return (parseInt(num.substring(9,10)) == 10-(cVal % 10)%10) ? true : doError(el,NOT_VALID); 
}

function isValidPhone(el,value) {
	var pattern = /^([0]{1}[0-9]{1,2})-?([1-9]{1}[0-9]{2,3})-?([0-9]{4})$/;
	var num = value ? value : el.value;
	if (pattern.exec(num)) {
		if(RegExp.$1 == "011" || RegExp.$1 == "016" || RegExp.$1 == "017" || RegExp.$1 == "018" || RegExp.$1 == "019") {
			if (!el.getAttribute('SPAN')) el.value = RegExp.$1 + "-" + RegExp.$2 + "-" + RegExp.$3;
		}
		return true;
	} else {
		return doError(el,NOT_VALID);
	}
}


function is_displayed(id)
{
    // ¾ÆÀ̵ð·Î ã°í ¾ø´Ù¸é À̸§À¸·Î ã´Â´Ù.
   // var obj = document.getElementById(id);
   // if(!obj) 
	 var obj = document.getElementsByName(id)[0];
	//alert(obj.value);
    if(!obj){
		obj.value='';
        return false;
    }



    if (obj.offsetHeight > 0) { 
        return true; 
    } else { 
		obj.value='';
        return false; 
    } 

	
}
	function MB_GetObjectTop(obj) { 
	  if(obj.offsetParent == document.body) 
	    return obj.offsetTop; 
	  else 
	    return obj.offsetTop + MB_GetObjectTop(obj.offsetParent); 
	} 
	
	function MB_GetObjectLeft(obj) { 
	  if(obj.offsetParent == document.body) 
	    return obj.offsetLeft; 
	  else 
	  return obj.offsetLeft + MB_GetObjectLeft(obj.offsetParent); 
	}


		function zipXML(slocN){
			
			var url = '../zipcode/zip.php';
			var pars = 'slocN=' + slocN;

			var myAjax = new Ajax.Request(
			url, {
			method: 'post', parameters: pars, onComplete: show_value
			});
		}
		function show_value(originalRequest){
				
				var val;
				var xmlDoc = originalRequest.responseXML;
				
				var cnt = xmlDoc.getElementsByTagName("d_sloc").length;

				for(m=document.getElementById('d_loc_ko2').options.length-1;m>=0;m--) document.getElementById('d_loc_ko2').options[m]=null;

				document.getElementById('d_loc_ko2').options[0] = new Option("±¸/½Ã ¼±ÅÃ","");
				
				for(i=0;i<cnt;i++)
				{

					ii = i+1;
					val=xmlDoc.getElementsByTagName("d_sloc")[i].firstChild.data;
					document.getElementById('d_loc_ko2').options[ii] = new Option(val,val);
				}
		}

		function nationXML(category){
			foetc_view(category);
			var url = '/zipcode/nation.php';
			var pars = 'category=' + category;

			var myAjax = new Ajax.Request(
			url, {
			method: 'post', parameters: pars, onComplete: show_city
			});
			
		}
		function show_city(originalRequest){
				
				var val;
				var key;
				var xmlDoc = originalRequest.responseXML;
				
				var cnt = xmlDoc.getElementsByTagName("category").length;
				//alert(cnt);
				for(m=document.getElementById('loc_fo2_select').options.length-1;m>=0;m--)document.getElementById('loc_fo2_select').options[m]=null;
				document.getElementById('loc_fo2_select').options[0] = new Option("µµ½Ã¼±ÅÃ","");
				document.getElementById('loc_fo2_select').options[1] = new Option("Á÷Á¢ÀÔ·Â","-1");

				val=xmlDoc.getElementsByTagName("category")[0].firstChild.data;
				if(val=='-1'){
					document.getElementById('loc_fo2_select').options[1].selected=true;
				}else{
					for(i=0;i<cnt;i++)
					{

						ii = i+2;
						val=xmlDoc.getElementsByTagName("category")[i].firstChild.data;
						key=xmlDoc.getElementsByTagName("name")[i].firstChild.data;
						document.getElementById('loc_fo2_select').options[ii] = new Option(key,val);
					}
				}
		}
		function foetc_view(val){
			try{
			if(val=='-1'){
				$(spanfoetc).style.display="inline";
			}else{
				document.getElementById('loc_fo_etc').value='';
				$(spanfoetc).style.display="none";
			}
			}catch(e){}
		}

		function addcbm(category,name,cbm){
			var check_row;
				if(document.getElementById('d_pro_view').style.display=="none"){
					document.getElementById('d_pro_view').style.display="inline";
				}
			var Tbl = document.getElementById('cbmtable');
			for(i=0;i<Tbl.rows.length-1;i++) { 
				
					if(document.getElementsByName("cate[]")[i].value==category){
						if(category>1){ 
							document.getElementsByName("procbm[]")[i].value=parseInt(document.getElementsByName("procbm[]")[i].value,10)+parseInt(1,10);
						}else{
							if(category==-1){// Á÷Á¢ÀÔ·Â or ±âŸ  ÀÏ°æ¿ì
								document.getElementsByName("cbm[]")[i].value=cbm;
							}else{
								document.getElementsByName("procbm[]")[i].value=cbm;
							}
							
						}
						check_row=1;
					}
			}
			if(!check_row){
				
				var tRow = Tbl.insertRow();
				var fTD1 = tRow.insertCell();
				var fTD2 = tRow.insertCell();
				var fTD3 = tRow.insertCell();
				tRow.bgColor='#FFFFFF';
				
				tRow.height=24;
				fTD1.align='left';
				fTD2.align='center';
				fTD3.align='center';
				fTD1.className = 'tdpaddingr';
				fTD2.className = 'tdpaddingm';
				fTD3.className = 'tdpadding';
				fTD1.innerHTML=name;
				if(category>1){
						fTD1.innerHTML+="<input type='hidden' name='proname[]' value='"+name+"' >";
						fTD1.innerHTML+="<input type='hidden' name='cbm[]' value='"+cbm+"' >";
						fTD1.innerHTML+="<input type='hidden' name='cate[]' value='"+category+"' >";
						fTD2.innerHTML="<input  type='text' name='procbm[]'   size='4' class='textbox1' value='1' hname='¼ö·®' onKeyup='checknumval(this);'>°³";
				}else{
					if(category==-1){// Á÷Á¢ÀÔ·Â or ±âŸ¹°Ç°  ÀÏ°æ¿ì
						fTD1.innerHTML+="<input type='hidden' name='proname[]' value='"+name+"' >";
						fTD1.innerHTML+="<input type='hidden' name='procbm[]' value='1' >";
						fTD1.innerHTML+="<input type='hidden' name='cate[]' value='"+category+"' >";
						fTD2.innerHTML="<input  type='text' name='cbm[]' value='"+cbm+"'   size='4' class='textbox1'  hname='CBM' onKeyup='checknumval(this);'>CBM";
					}else{
						fTD1.innerHTML+="<input type='hidden' name='proname[]' value='"+name+"' >";
						fTD1.innerHTML+="<input type='hidden' name='cbm[]' value='1' >";
						fTD1.innerHTML+="<input type='hidden' name='cate[]' value='"+category+"' >";
						fTD2.innerHTML="<input  type='text' name='procbm[]' value='"+cbm+"'   size='4' class='textbox1'  hname='¼ö·®' onKeyup='checknumval(this);'>°³";
					}
				}

				fTD3.innerHTML="<a href='javascript:;' onclick='deleteRowval(this)'><img src='../img/depart/del_btn.jpg' border='0'></A>";
			}
			
			sumcbm();
		}

		function deleteRow(r)
		{
			var i=r.parentNode.parentNode.rowIndex;
			document.getElementById('cbmtable').deleteRow(i);
			sumcbm();
		}

		function checknum(val){
			if(!isNumeric(val)){
				val.value=1;
			}
			if(val.value<1)val.value=1;
			sumcbm();
		}

		function sumcbm(){
			document.body.scrollTop=document.body.scrollHeight;
			var Tbl = document.getElementById('cbmtable');
			var num;
			var cbm;
			var tot=0;
			var cnt=Tbl.rows.length-1;
			var cate;
			for(i=0;i<cnt;i++) { 
					cate = document.getElementsByName("cate[]")[0].value;
					num=parseInt(document.getElementsByName("procbm[]")[i].value,10);
					cbm=parseFloat(document.getElementsByName("cbm[]")[i].value);
					tot=parseFloat(tot)+num*cbm;
	
			}
			tot=parseInt(tot*10,10)/10;
			if(cate==-1){
				document.getElementById('tc').innerHTML=tot+"CBM";
				try{ document.getElementById('d_cbm').value=tot;}catch(e){}
			}else if(cate==-3){
				document.getElementById('tc').innerHTML=tot+"°³";
				try{ document.getElementById('d_20ft').value=tot;document.getElementById('d_cbm').value='';}catch(e){}
			}else{
				document.getElementById('tc').innerHTML=cnt+"°³ Ç°¸ñ / "+tot+"CBM";
				try{ document.getElementById('d_cbm').value=tot;}catch(e){}
			}
			try{ document.getElementById('cccbm').value=tot;}catch(e){}
				
		}

		function cleartable(){
			var Tbl = document.getElementById('cbmtable');
			var cnt=Tbl.rows.length-1;
			for(i=0;i<cnt;i++) { 
				Tbl.deleteRow(1);
			}
			sumcbm();
		}

		function setCookie( name, value, expiredays )
		{
        var todayDate = new Date();
        todayDate.setDate( todayDate.getDate() + expiredays );
        document.cookie = name + "=" + escape( value ) + "; path=/; expires=" + todayDate.toGMTString() + ";"
		
        }