I have the following code, but i can't seem to get anything in my variable string to alert back to me. Could someone please take a look.
Code: Select all
var fieldNames = new makeArray(' description 1 ', 'description 2', ''description 3, 'description 4', 'description 5' );
function makeArray()
{
this[0] = makeArray.arguments.length;
for (i = 0; i<makeArray.arguments.length; i++)
this[i+1] = makeArray.arguments[i];
}
function onSave()
{
var desValues = '';
for (var i = 0; i<numItems; i++) {
desValues += document.genericform.elements[fieldDesNames[i]].value + ' ';
alert(desValues[0]);
}
}