I found this on the zend forums. Hope it helps.
function Dump($var) {
if (key_exists($var, $GLOBALS)) {
echo "<pre>$$var:\n";
var_dump($GLOBALS[$var]);
echo "\n</pre>\n";
}
else
echo "<span class='error'>No variables named <em>$$var</em>!</span>\n";
}
- Ólafur W
2007/3/9, Cefull Lo <cefull@xxxxxxxxx>:
Hi everyone,
Is there any function that return the name of the variable??
i.e.
$foo='abc';
$bar=somefunc($foo); // $bar='foo' here
Thanks
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