I hope that someone will be kind enough to help me on this.
I have some variables on a page that are dynamic. I can run this to view
the variables (from a POST) for testing:
Foreach($HTTP_POST_VARS as $key=>$value) echo("$key => $value<br>");
and the results are:
-----results-----
team_number_1 => 5
sub1_1 => 10
sub2_1 => B
team_number_2 => 7
sub1_2 => 10
sub2_2 => B
team_number_3 => 29
sub1_3 => 10
sub2_3 => B
team_number_4 => 23
sub1_4 => 10
sub2_4 => B
team_number_5 => 8
sub1_5 => 10
sub2_5 => B
team_number_6 => 20
sub1_6 => 10
sub2_6 => B
team_number_7 => 9
sub1_7 => 10
sub2_7 => B
team_number_8 => 11
sub1_8 => 10
sub2_8 => B
i => 8
action => Update
-----end results-----
I want to do something like the following, but it does not work:
testinput();
function testinput(){
GLOBAL $HTTP_POST_VARS;
extract($HTTP_POST_VARS);
echo "i = $i<br>";
for($c=1;$c<=$i;$c++){
echo "team_number $team_number_$c<br>";
echo "sub1_$c = $sub1_$c<br>";
echo "sub2_$c = $sub2_$c<br>";
echo "sub3_$c = $sub3_$c<br>";
echo "sub4_$c = $sub4_$c<br>";
echo "sub5_$c = $sub5_$c<br>";
}
}
The above gives me these results:
-------results------
i = 8
team_number 1
sub1_1 = 1
sub2_1 = 1
sub3_1 = 1
sub4_1 = 1
sub5_1 = 1
team_number 2
sub1_2 = 2
sub2_2 = 2
sub3_2 = 2
sub4_2 = 2
sub5_2 = 2
team_number 3
sub1_3 = 3
sub2_3 = 3
sub3_3 = 3
sub4_3 = 3
sub5_3 = 3
team_number 4
sub1_4 = 4
sub2_4 = 4
sub3_4 = 4
sub4_4 = 4
sub5_4 = 4
team_number 5
sub1_5 = 5
sub2_5 = 5
sub3_5 = 5
sub4_5 = 5
sub5_5 = 5
team_number 6
sub1_6 = 6
sub2_6 = 6
sub3_6 = 6
sub4_6 = 6
sub5_6 = 6
team_number 7
sub1_7 = 7
sub2_7 = 7
sub3_7 = 7
sub4_7 = 7
sub5_7 = 7
team_number 8
sub1_8 = 8
sub2_8 = 8
sub3_8 = 8
sub4_8 = 8
sub5_8 = 8
----end results----
Thank You in Advance
Steve
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