function echeck(str) {

		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		if (str.indexOf(at)==-1){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    alert("Invalid E-mail ID")
		    return false
		}

		 if (str.indexOf(at,(lat+1))!=-1){
		    alert("Invalid E-mail ID")
		    return false
		 }

		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    alert("Invalid E-mail ID")
		    return false
		 }

		 if (str.indexOf(dot,(lat+2))==-1){
		    alert("Invalid E-mail ID")
		    return false
		 }
		
		 if (str.indexOf(" ")!=-1){
		    alert("Invalid E-mail ID")
		    return false
		 }

 		 return true					
	}


function checkthis(){
	var emailID=document.f1.user		
	if ((emailID.value==null)||(emailID.value=="")){
		alert("Please Enter a Valid E-mail Address")
		emailID.focus()
		return false
	}
	if (echeck(emailID.value)==false){
		emailID.value=""
		emailID.focus()
		return false
	}
	if (document.f1.pass.value==""){
		alert("Please Enter your Password")
		document.f1.pass.focus()
		return false
	}
	
	return true
 }


function chkPwd() {
  if (document.fPassword.sNewPassword.value=="") {
    alert("Please enter your new password");
 document.fPassword.sNewPassword.focus();
 return false;
  }
  else if (document.fPassword.sNewPassword2.value=="") {
    alert("Please confirm your new password");
 document.fPassword.sNewPassword2.focus();
 return false;
  }
  else if (document.fPassword.sNewPassword.value.length < 6 ) {
    alert("Please ensure your password is at least 6 characters in length");
 return false;
  }
  else if ((document.fPassword.sNewPassword.value) != (document.fPassword.sNewPassword2.value)) {
    alert("Your new password and password confirmation do not match");
 return false;
  }
  else return true;
}


function chkForm() {
  if (!document.f.sAgree.checked) {
    alert("Please check the box");
 document.f.sAgree.focus();
 return false;
  }
  else return true;
}

// HTML EDITOR

_editor_url = "";
var win_ie_ver = parseFloat(navigator.appVersion.split("MSIE")[1]);
if (navigator.userAgent.indexOf('Mac')        >= 0) { win_ie_ver = 0; }
if (navigator.userAgent.indexOf('Windows CE') >= 0) { win_ie_ver = 0; }
if (navigator.userAgent.indexOf('Opera')      >= 0) { win_ie_ver = 0; }
if (win_ie_ver >= 5.5) {
 document.write('<scr' + 'ipt src="' +_editor_url+ 'editor.js"');
 document.write(' language="Javascript1.2"></scr' + 'ipt>');  
} else { document.write('<scr'+'ipt>function editor_generate() { return false; }</scr'+'ipt>'); }