diff --git a/blocks/loancalc/block_loancalc.php b/blocks/loancalc/block_loancalc.php index b6ad50587d5..8b17aeca929 100644 --- a/blocks/loancalc/block_loancalc.php +++ b/blocks/loancalc/block_loancalc.php @@ -19,12 +19,12 @@ class block_loancalc extends block_base { function Next() { submitScreen("Next"); - document.vbankform.submit(); + document.getElementById("vbankform").submit(); } function Back() { submitScreen("Back"); - document.vbankform.submit(); + document.getElementById("vbankform").submit(); } function num_format(x) { // format numbers with two digits @@ -48,7 +48,7 @@ class block_loancalc extends block_base { function comp(v) { // general entry point for all cases // convert all entry fields into variables - x = document.vbankform; + x = document.getElementById("vbankform"); pv = parseFloat(x.LOANAMOUNT.value); lpp = parseFloat(x.LOANPAYPERIOD[x.LOANPAYPERIOD.selectedIndex].value); if (isNaN(pv) && (v != "pv"))