Hello everyone,
The problem I am facing is that the client wants to have in a form buttons to add/remove infinite inputs.
The buttons will add/remove what he calls a “subtask / TO”
Each subtask has a value (in numbers) an id (in numbers) and a name (dropdown menu filled from array)
[php]TO Value:<input type=“text” name=“to1_value” size=“20” maxlength=“100” value="<? if (isset($myto1value)) echo ("$myto1value"); ?>"/>
TO#: <input type=“text” name=“to1_number” size=“5” maxlength=“10” value="<? if (isset($myto1number)) echo ("$myto1number"); ?>"/>
TO Name:<?php echo ‘’;
echo “Choose…”;
foreach ($to_name as $key => $myto1name) {
echo “<option value=”$key">$myto1name\n";
}
echo ’ ';
?>
As you can see the inputs have some php in them. And so far I have found some JavaScript codes that only deal with duplicating html.
Each new TO/Subtask added has three variables that are pass on _POST $myto1value, $myto1number, $myto2name. These would have to be able to change dynamically according to the number of added TO/Subtask by the user.
And finally for each TO/Subtask will be a query inserting that into a mySQL table. So that part of the code needs to adapt dynamically to the number of added TO/Subtask. How can I create a conditional for variables I dont know how many there would be?
Can anyone help me out with this? Any tutorial or article or anything will be greatly appreciate it.
Thank you.