Regarding my previous post: I found out that $QUERY_STRING contains the query: layer=a%3A3%3A%7Bi%3A0%3Bs%3A14%3A%22aban_railroads%22%3Bi%3A1%3Bs%3A19%3A%22airport_runways2001%22%3Bi%3A2%3Bs%3A8%3A%22blk_grps%22%3B%7D Now I am doing: $layer = unserialize($QUERY_STRING); or even unserialize(urldecode($QUERY_..)) But still the array is undefined in the script? Any ideas? Thanks, > I'm trying to do urlencode/urldecode: > my $layer[] contains: aban_railroads, airport_runways2001, blk_grps > this is what IE shows in my address window when I do the redirection: > >http://..../updateHTML.php?layer=a%3A3%3A%7Bi%3A0%3Bs%3A14%3A%22aban_railroads%22%3Bi%3A1%3Bs%3A19%3A%22airport_runways2001%22%3Bi%3A2%3Bs%3A8%3A%22blk_grps%22%3B%7D > It means that these 3 elements are there, however I tried both > 1. unserialize($layer) > 2. urldecode(unserial...) > inside updateHTML.php but still I get: > Warning: Invalid argument supplied for foreach() in > /rstc/user1/erc/pushkar/gis/mcrgdl/updateHTML.php on line 68 > > This is how I do redirect: > header("Location: > >http://".$HTTP_SERVER_VARS['HTTP_HOST'].dirname($HTTP_SERVER_VARS['PHP_SELF'])."/".$relative_url > ."updateHTML.php?layer=" . urlencode(serialize($layer)) ); > > What could be wrong? > > > I was just reading urlencode.php, shouldn't the complementary function be > > > urldecode() like the document. says, > > > well unserialize must be working too, I believe you. > > > > I'm pretty sure the urldecoding happens automatically. If you get funny > > results then it's worth sticking it in to see what happens. > > > > miguel > > > > -Pushkar S. Pradhan > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php >
-Pushkar S. Pradhan -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
