can anybody help me about implode and explode..
i have inserted my data using implode and i have made use of
"-" as a sign...
how can i view this???....

I guess you need the PHP Forum

Thread moved.

Implode takes an array, and squashes it together into a single string putting a specified string inbetween each piece. Explode does the opposite and splits a string into pieces, with the boundaries being the string you specified. So,

explode('-',"one-two-three") gives you array("one", "two", "three"), and
implode('foo',array("a","b",c")) gives you the string "afoobfooc".

i'm having prblm executing this one:

for ($i="1"; $i<$dependent; $i++)
{
if(!checkifchar($dname[$i]))
{
$dname[$i]="";
}
unset($nb_dname);
$dname = implode("|", $dname);
$dage = implode("|", $dage);
$dschool = implode("|", $dschool);
$dyrlevel = implode("|", $dyrlevel);

$qdependent = "INSERT INTO dependent ('dependentID','dname','dage','dschool','dyrlevel' )
VALUES ('$i','$dname','$dage','$dschool','$dyrlevel')";
dbQuery($qdependent);

when i first use this.. it actually saves into mysql.. but now when im going to execute it again.. it can't insert into mysql anymore.. can you please give me an explanations or on how to solve this problem?.. thanx and godbless....

try this when inserting :

mysql_query($yourSqlStatement, $yourDb) or die(mysql_error());

=> it can help