function submitLogin() {
	submitclickCount = 1;
	// REQUIRE USERNAME
	if(!document.login_form.login.value){
		alert("Login is required");
		document.login_form.login.focus();
		submitclickCount = 0;
		return false;
	}else{
		if(document.login_form.login.value.length > 30) {
			alert( "Enter a Login with <= 30 chars" );
			submitclickCount = 0;
			return false;
		}
	}
	// REQUIRE PASSWORD
	if(!document.login_form.password.value) {
		alert( "Password is required" );
		document.login_form.password.focus();
		submitclickCount = 0;
		return false;
	}else{
		if(document.login_form.password.value.length > 30) {
			alert( "Enter a password with <= 30 chars" );
			submitclickCount = 0;
			return false;
		}
	}
	// SUBMIT FORM
	if(submitclickCount != 0){
		document.login_form.submit();
	}
}