At 6:59 PM +0200 12/28/08, Dotan Cohen wrote:
2008/12/28 tedd <tedd.sperling@xxxxxxxxx>:
Dotan:
Maybe this is too simple, but what I do is to leave the form attribute
action="" blank.
My understanding (may be wrong) is that forms always submit to themselves
unless directed to do so otherwise.
Cheers,
tedd
Thanks, Tedd. That approach seems a bit dangerous for non-standard
browsers such as mobile phones and the like who's developers might not
have though about it. Also, in the event that a user saves the form
locally (likely in this case) I need it to have a place to go!
Thanks!
--
Dotan Cohen
Dotan:
Sometimes the simplest is the best, but you might try this:
action="<?php echo basename($_SERVER['SCRIPT_NAME']) ;?>"
At least you can say it's not as simple. :-)
As for saving a form locally, then you'll have to get the entire url.
Here's a less than simple solution:
function selfURL()
{
$s = empty($_SERVER["HTTPS"]) ? '' : ($_SERVER["HTTPS"] == "on") ? "s" : "";
$protocol = strleft(strtolower($_SERVER["SERVER_PROTOCOL"]), "/").$s;
$port = ($_SERVER["SERVER_PORT"] == "80") ? "" :
(":".$_SERVER["SERVER_PORT"]);
return
$protocol."://".$_SERVER['SERVER_NAME'].$port.$_SERVER['REQUEST_URI'];
}
function strleft($s1, $s2)
{
return substr($s1, 0, strpos($s1, $s2));
}
It works.
Cheers,
tedd
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