I am using php to build a vxml output which also includes variables used within vxml.
then the user fills these variables and i can continue working with them - within the vxml code, i am generating.
but now, i need one of these variables to create an sql-query within my php-script.
How can i access the other variable, used within the vxml?
right now it looks like this:
echo '<field name="category">';
...
echo '</field>';
the variable category i can access within the vxml code, but now i need it in php.
$sql = 'select * from ' . category;
definitely doesn't work and if i would read out $category - it is an empty variable.
anybody any ideas?
