function go_page(no){document.getElementById('page').value=no;frm.submit()}function go_search(){document.getElementById('page').value='1';frm.submit()}function sorting(code){frm.sort.value=code;if(frm.sc.value=="DESC")frm.sc.value="ASC";else frm.sc.value="DESC";frm.submit()}function checkAll(){if(document.getElementById('checkall').checked){for(i=0;i<document.frm.elements.length;i++){if(document.frm.elements[i].name=='chk[]')document.frm.elements[i].checked=true}}else{for(i=0;i<document.frm.elements.length;i++){if(document.frm.elements[i].name=='chk[]')document.frm.elements[i].checked=false}}}function check2All(){if(document.getElementById('ckgroupall').checked){for(i=0;i<document.frm.elements.length;i++){if(document.frm.elements[i].name=='chk2[]'&&document.frm.elements[i].value!='0')document.frm.elements[i].checked=true}}else{for(i=0;i<document.frm.elements.length;i++){if(document.frm.elements[i].name=='chk2[]')document.frm.elements[i].checked=false}}}function IsCheckedList(theForm){var check_box=theForm["chk[]"];if(!check_box){alert('°ªÀÌ ¾ø½À´Ï´Ù.');return false}if(check_box.length==undefined){if(check_box.checked==true)return true;return false}for(var i=0;i<check_box.length;i++){var ele=check_box[i];if(ele.checked==true)break}if(i==check_box.length)return false;return true}function makeDigi(str){newStr=String(str);newStr=newStr.replace(/[^0-9]/g,"");return Number(newStr)}function num_check(){if((event.keyCode>31&&event.keyCode<48)||(event.keyCode>57&&event.keyCode<127)||event.keyCode==13){alert('¼ýÀÚ¸¸ ÀÔ·ÂÀÌ °¡´ÉÇÕ´Ï´Ù..');event.returnValue=false}}function make_paging(page,first_page,last_page,pre_page,next_page,total_page){var page=makeDigi(page);var first_page=makeDigi(first_page);var last_page=makeDigi(last_page);var pre_page=makeDigi(pre_page);var next_page=makeDigi(next_page);var total_page=makeDigi(total_page);HTML="<table align='center' class='page_num'><tr><td height='40' align='center'>";if(total_page>1&&page>1){HTML+=" <td width='15'><img src='images/btn_pre2.gif' onclick='on_submit(1)' style='cursor:pointer'></td>";HTML+=" <td width='15'><img src='images/btn_pre.gif' align='absmiddle' onclick='on_submit("+pre_page+")' style='cursor:pointer'></td>"}else{HTML+=" <td width='15'><img src='images/btn_pre2.gif' style='cursor:pointer'></td>";HTML+=" <td width='15'><img src='images/btn_pre.gif' align='absmiddle' style='cursor:pointer'></td>"}for(direct_page=first_page+1;direct_page<=last_page;direct_page++){if(direct_page==page)HTML+="<td class='num_on'>"+direct_page+"</td>";else HTML+="<td class='num'><a href='#' onclick='on_submit("+direct_page+")'>"+direct_page+"</a></td>";HTML+="<td><img src='images/page_num_vline.gif'></td>"}if(total_page>1&&page<total_page){HTML+=" <td width='15'><img src='images/btn_next.gif' onclick='on_submit("+next_page+")' style='cursor:pointer'></td>";HTML+=" <td width='15'><img src='images/btn_next2.gif' onclick='on_submit("+total_page+")' style='cursor:pointer'></td>"}else{HTML+=" <td width='15'><img src='images/btn_next.gif' style='cursor:pointer'></td>";HTML+=" <td width='15'><img src='images/btn_next2.gif' style='cursor:pointer'></td>"}HTML+="</tr></table>";document.getElementById('paging').innerHTML=HTML}function trim(arg){arg=new String(arg);return arg.replace(/(^ *)|( *$)/g,"")}function getFileExtension(fileName){var lastIndex=fileName.lastIndexOf('.');if(lastIndex>0){var ext=fileName.substr(lastIndex+1);if(ext){ext=ext.toLowerCase();return ext}}return''}

function exe_extension(num)
{
	if(num.length == 3)
		return "0" + num;
	else
		return num;
}

function show_extension(extension, inner_digit)
{
	if(inner_digit == 3 && extension.length == 4)
	{
		if(extension.substring(0,1) == "0")
			return extension.substring(1, 4);
		else
			return extension;
	}
	else
		return extension;
}

function show(obj)
{
	obj.style.display = "";
}

function hide(obj)
{
	obj.style.display = "none";
}
function check(it){
	var val = it.value;
if(val.match(/\`|\+|\||\=|\\|\[|\]|\{|\}|\;|\'|\:|\"|\&|\@|\#|\<|\>|\*|\(|\)|\-|\//))
{
	alert("ÀÔ·ÂÇϽŠƯ¼ö¹®ÀÚ´Â »ç¿ëÀÌ Á¦ÇѵǾîÀÖ½À´Ï´Ù.\n\nÇã¿ë °¡´ÉÇÑ ¹®ÀÚ´Â ´ÙÀ½°ú °°½À´Ï´Ù.\n\n\~ \! \$ \% \^ \_ \? \. \,");
	it.value = "";
	it.focus();
	return;
}
}
function checkIp(ip_addr){
	var val = ip_addr.value;
	 var filter = /^(1|2)?\d?\d([.](1|2)?\d?\d){3}$/;
	
	 if (filter.test(val) == true){  
	 } else{
	  alert("IP ÁÖ¼Ò Çü½ÄÀÌ Æ²¸³´Ï´Ù.");
	  ip_addr.value = "";
	
		return;
	 }
}

function checknum(num){
	var val = num.value;
	 var filter = /^[0-9]*$/;
	
	 if (filter.test(val) == true){
	 } else{
	  alert("¼ýÀÚ¸¸ ÀÔ·ÂÇØÁÖ¼¼¿ä.");
	  num.value = "";
	  num.focus();
		return;	
	 }
}