Rab
Deleted
Aug 3, 2000, 3:32 AM
Post #1 of 2
(677 views)
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Displaying selected data from dbase
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Can't Post
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Hi Experts....
I am pulling info from a dbase by month -- no probs there 
The results are displayed in a table with a check-box at the end of the row to give the user an option to add selected entries to another dbase.
If I omit the check-boxes all works fine...but I'm struggling when I do include them ......
sample code .....
#!/usr/bin/perl
print "Content-type:text/html\n\n";
print "<html><head><title>Update E-mail Dbase</title></head>\n";
print "<body>\n";
$tickedcount = 0;
$filename = "db";
# email database variable
$emaildb = "email.dat";
# empty the temp email dbase before writing to it
&cleardb;
open(INF,$filename)
| | die "Can't open the database : $!";
@indata = <INF>;
close(INF);
foreach $i (@indata) {
chop($i);
($password,$date,$inact,$companyname,$date2,$companyname,$inact1,$inact2,
$description,$postcodes,$address,$country,$phone,$phone2,$email,$url) = split(/\_/,$i);
($recordid) = split(/\|/,$i);
$snapcounttotal++;
# this formats date from 2000/07/25 to 25/07/2000 in table at bottom
($snapyear, $snapmonth, $snapday) = split (/\//, $date);
### display by selected month ##########
if ($snapmonth =~ /01/ig) {
####### check-box code ######
read(STDIN, $buffer, $ENV{'CONTENT_LENGTH'});
@pairs = split(/&/, $buffer);
foreach $pair (@pairs) {
($name, $value) = split(/=/, $pair);
$value =~ tr/+/ /;
$value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C", hex($1))/eg;
$FORM{$name} = $value;
}
@checked = ("selected");
foreach $x (@checked) {
if ($FORM{$x} == 1) {
$tickedcount++;
&add_email;
print "u picked $x!\n";
}
die;
}
###### end check box code ###
}
}
print "<HTML><HEAD></HEAD><BODY BGCOLOR=\"C0C0C0\">";
print "<h4 align='center'>Confirmed ! - $tickedcount entries above have been added to the E-mail database </h4>";
############## sub-routines ##########################################
sub add_email {
open (FILE,">>$emaildb") | | die "cannot open e-mail file :$!";
print FILE "$email\n";
}
sub cleardb {
open (FILE,">$emaildb") | | die "cannot open e-mail file :$!";
print FILE "";
}
########### end sub-routines ########################################
If I tick any of the boxes I get ALL the entries being added not the required Selected (ticked) ones ......
What am I missing guys !
Mike
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