Get the sum total of X transactions from the Chase.com Online Account History page.

chase_transactions

// chase_transactions.js
var transactions_to_get = 2;
var stopNum = 9+(6*(transactions_to_get-1));
$sum = 0;
for($i=9;$i<=stopNum;$i+=6) {
	$foo = parseFloat($($("#DDATransactionDetails_DDAPrepaidTrnxDetailsGrid").find('td').get($i)).text().trim().replace('$', ''));
	if (!isNaN($foo)) $sum += $foo;
}
alert("$"+$sum);

// chase_transactions.min.js
// or minified (as a bookmark):
javascript:var transactions = 2;var numTransactionsToGet = 9+(6*(transactions-1));$sum = 0;for($i=9;$i<=numTransactionsToGet;$i+=6) {	$foo = parseFloat($($("#DDATransactionDetails_DDAPrepaidTrnxDetailsGrid").find('td').get($i)).text().trim().replace('$', ''));	if (!isNaN($foo)) $sum += $foo;}alert("$"+$sum);