Save result checkboxes checked in form into sqlite database with javascript

Question

I have a form in my app with several checkboxen. I want the result(value) of the checked checkedboxes saved into separate rows in the database, see below. The problem is that wh

Answer 1

I think the problem is because of your for loop being terminated by a semicolon:

for (var r= 0; r < elementen.lenght; r++);

Try this:

function insertRecordSafety(txb) {

var elementen = document.getElementsByName ("checkgroup");
var tmpChoise;

    for (var r= 0; r < elementen.length; r++)
    {
        if (elementen[r].checked) 
        {
            tmpChoise = elementen[r].value; 
            alert(tmpChoise);
            var sqlStrB = 'INSERT INTO testSafetyBeter (beter) VALUES (?)';
            txb.executeSql(sqlStrB, [tmpChoise], onSqlSuccess, onSqlError);
        }
    }
}

I've also spaced things out to make it easier to read.