Hi,Im new to Php and would like to know
how I can make sure a variable inputted is
an integer and not a cararacter.
On this form,the "score" textbox should
only have an integer typed in.
<form action="tally.php" method="post">
<input type="text" name="score">
<input type="submit" name="Submit" value="Submit">
How would I verify this on the tally.php page,once
I have pressed submit?