How to make an HTML function stop working with JavaScript?

Question

How to make an HTML function stop working with JavaScript?

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#1 by (2 votes)

0

I'd like that if allowSubmit is false, it would not execute the action of form ( action="logintest.php" ). How can I do this?

function check_if_capcha_is_filled (e) {
    if(allowSubmit)
        return true;
    else{
        alert('Fill in the capcha!');
        //Código aqui
    }
}

<form method="post" onsubmit="check_if_capcha_is_filled()" action="logintest.php">

javascript recaptcha

asked by anonymous 10.05.2017 / 04:03

1 answer

Modify a LinkedList using another LinkedList Delete in more than one table with a SQL?

score 2 · Accepted Answer

function check_if_capcha_is_filled (e) {
    if(allowSubmit)
        return true;
    else{
        alert('Fill in the capcha!');
        return false;
    }
}
<form method="post" onsubmit="return check_if_capcha_is_filled()" action="logintest.php">

Only put the return in onsubmit and return false.