(PECL)
key
The key used to store the value (with apc_store()).
The stored variable on success; FALSE on failure
Example 1. A apc_fetch() example
<?php$bar = 'BAR';apc_store('foo', $bar);var_dump(apc_fetch('foo'));?>
The above example will output:
string(3) "BAR"
Total time: 0.7649
