function validate_register(frmObj){
 	var frm = document.member_register; 	
	
	flg = validateBlank(frmObj.name,'vemail',registration_email_alert);
	if(!flg) return false;
	
	flg = validateEmail(frmObj.name,'vemail',registration_email_properformate_alert)
	if (!flg) return false

	flg = validateBlank(frmObj.name,'vusername',login_username_alert)
	if (!flg) return false;
	
	val=frmObj.vusername.value;
	if (!val.match(/^[a-zA-Z0-9]+$/))
	{
		alert(registration_username_properformate_alert)
		frmObj.vusername.focus();
		return false;	
	}
	
	flg = validateBlank(frmObj.name,'vpassword',registration_password_alert)
	if (!flg) return false;
	
	flg = validateBlank(frmObj.name,'conpassword','Please Enter the Confirm Password')
	if (!flg) return false;
	
	if(frmObj.vpassword.value !=frmObj.conpassword.value)
	{
		alert("Confirm password does not match with password")
		frmObj.conpassword.focus();
		return false;
	}
	flg = validateBlank(frmObj.name,'imagecode','Please enter image code')
	if (!flg) return false;
	
}
function checkLogin(frmObj)
{
 	var frm = document.login; 	
	
	flg = validateBlank(frmObj.name,'username',login_username_alert);
	if(!flg) return false;
	
	flg = validateBlank(frmObj.name,'password',login_password_alert)
	if (!flg) return false
}
function edit_user(frmObj)
{
 	var frm = document.edit_user; 	

}
function change_pass(frmObj)
{
	flg = validateBlank(frmObj.name,'oldpassword',oldpassword_alert)
	if (!flg) return false;
	
	flg = validateBlank(frmObj.name,'newpassword',newpassword_alert)
	if (!flg) return false;
	
	flg = validateBlank(frmObj.name,'confirmpassword',confirm_newpassword_alert)
	if (!flg) return false;
	
	if(frmObj.newpassword.value !=frmObj.confirmpassword.value){
		alert(password_confirm)
		frmObj.confirmpassword.focus();
		return false;
	}
}
function customizeurl(frmObj)
{
	flg = validateBlank(frmObj.name,'vcustom_url_name','')
	if (!flg) return false;
	
	val=frmObj.vcustom_url_name.value;
	if (val.match(/^[a-zA-Z0-9]+$/))
	{
		return true;
	}
	else
	{
		alert("Enter only AlphaNumeric Value in customize channel URL")
		frmObj.vcustom_url_name.focus();
		return false;
	} 
	
}