validation

UserName and password Validation:

private function LoginOpenHandler(event:MouseEvent):void
{
if(count>=3)
{
//This page is displayed,After Three InCorrect Login Attempts
var errorPage:LoginErrorPageEvent=new LoginErrorPageEvent();
errorPage.dispatch();

for(var i:int=0;i {
if((arrayValid[i].username==usernameInput.text)&&(arrayValid[i].password==passwordInput.text))
{

//This page is Displayed, After Successfull login
var login:SystemManagerLandingPageEvent=new SystemManagerLandingPageEvent();
login.dispatch();


break;
}
else if(i==arrayValid.length-1){

count++;
break;
}
}
}

else{
for(i=0;i {
if((arrayValid[i].username==usernameInput.text)&&(arrayValid[i].password==passwordInput.text))
{

login=new SystemManagerLandingPageEvent();
login.dispatch();
break;
}
else if(i==arrayValid.length-1)
{

count++;
break;
}
}
}