(PECL apd 0.2)
Get an array of the current variables names in the local scope
array apd_get_active_symbols ( void )
Returns the names of all the variables defined in the active scope, (not their values).
Returns:
A multidimensional array with all the variables.
Examples:
apd_get_active_symbols() example
<?php apd_echo(apd_get_active_symbols()); ?>
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