Reinhart Viane wrote:
I have a page which gets the id of a user from the url.
$_GET[id]
Now this id can have two forms:
Normal: page.php?id=1
Not so normal: page.php?id=whatever|1
I can explode the second string so I only have the number (1). Explode ("|",
$_GET(id))
But this command fails my query in case we have a normal value
Is there a way to check the $_GET(id) to see if there is a | in it and in
that case explode it?
Thx in advance.
Reinhart
$ret = explode('|', $_GET['id']);
if(count($ret) > 1) {
$id = $ret[1];
} else {
$id = $ret[0];
}
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