// JScript File
function fnShowHide(ObjID){
	var objBlock = document.getElementById(ObjID);
	if(objBlock.style.display == "none" || objBlock.style.display == "")  {
		objBlock.style.display = "block";
	}
	else{
		objBlock.style.display = "none";
	}
}


function fnCheckEmail(emailStr, sMsg){
	// /^[A-Za-z0-9\.\-_%]+\@[A-Za-z0-9\.\-_%]+\.[A-Za-z0-9]+$/
	var regExp = /^([0-9a-zA-Z]([-.\w]*[0-9a-zA-Z])*@([0-9a-zA-Z][-\w]*[0-9a-zA-Z]\.)+[a-zA-Z]{2,9})$/
	if (!(regExp.test(emailStr))){
		alert(sMsg)
		return false;
	}
	return true;
}



function fnValidateLogin(form) {
    if (form.login.value =='') {
        alert('Please enter your login'); 
        form.login.focus();
        return false;
    }    
    if (form.password.value =='') {
        alert('Please enter your password'); 
        form.password.focus();
        return false;
    }    
    if (form.password.value.length > 100) {
        alert('Password is too long'); 
        form.password.focus();
        return false;
    }    
    
    if (form.login.value.length > 200) {
        alert('Login is too long'); 
        form.login.focus();
        return false;
    }    
}