<!--
function displaySubMenu(li) { 
            var subMenu = li.getElementsByTagName("ul")[0]; 
            subMenu.style.display = "block"; 
        } 
        function hideSubMenu(li) { 
            var subMenu = li.getElementsByTagName("ul")[0]; 
            subMenu.style.display = "none"; 
        }

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function trim(str){
	return str.replace(/^\s*|\s*$/g,"");
}
function check(){
	if (trim(document.ordform.username.value)=="") {
		alert("Subject Must be written");
		document.ordform.username.select();
		document.ordform.username.focus();
		return false;
	}
	if (!trim(document.ordform.username.value).match( /^.+@.+$/ )) {
		alert("username(E-mail) Format Error");
		document.ordform.username.select();
		document.ordform.username.focus();
		return false;
	}
	if (trim(document.ordform.first_name.value)=="") {
		alert("First Name Must be written");
		document.ordform.first_name.select();
		document.ordform.first_name.focus();
		return false;
	}
	if (trim(document.ordform.last_name.value)=="") {
		alert("Last Name Must be written");
		document.ordform.last_name.select();
		document.ordform.last_name.focus();
		return false;
	}
	if (trim(document.ordform.company_name.value)=="") {
		alert("Company Name Must be written");
		document.ordform.company_name.select();
		document.ordform.company_name.focus();
		return false;
	}
	if (trim(document.ordform.password.value)=="") {
		alert("password Must be written");
		document.ordform.password.select();
		document.ordform.password.focus();
		return false;
	}

}

function trim(str){
	return str.replace(/^\s*|\s*$/g,"");
}
function check(){
	if (trim(document.acform.first_name.value)=="") {
		alert("First Name Must be written");
		document.acform.first_name.select();
		document.acform.first_name.focus();
		return false;
	}
	

	if (trim(document.acform.website_name.value)=="") {
		alert("Website Name Must be written");
		document.acform.website_name.select();
		document.acform.website_name.focus();
		return false;
	}
	if (trim(document.acform.link_url.value)=="") {
		alert("Link Url Must be written");
		document.acform.link_url.select();
		document.acform.link_url.focus();
		return false;
	}
	if (trim(document.acform.class_id.value)=="0") {
		alert("Category Must be Choose");
		document.acform.class_id.select();
		document.acform.class_id.focus();
		return false;
	}
	if (trim(document.acform.email.value)=="") {
		alert("E-mail Must be written");
		document.acform.email.select();
		document.acform.email.focus();
		return false;
	}
	if (!trim(document.acform.email.value).match( /^.+@.+$/ )) {
		alert("E-mail Format Error");
		document.acform.email.select();
		document.acform.email.focus();
		return false;
	}
}

//-->