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ListMailPRO Email Marketing Software Forums => General Help & How-To => Topic started by: nico on March 24, 2005, 08:46:54 pm

Title: Error in the signup script due to double escapes
Post by: nico on March 24, 2005, 08:46:54 pm

Double escape characters "\" caused the signup-list1.cgi script to fail.

I had to change this:
   # sign up
   $sys_cmd = $http_program . "\\?cgi=1\\&list=$list\\&email=$em";
   if($fn ne '') { $sys_cmd = $sys_cmd . "\\&fname=$fn"; }
   if($ln ne '') {
    $ln = encode($ln);
    $sys_cmd = $sys_cmd . "\\&lname=$ln";
   }

To this before it worked:
   # sign up
   $sys_cmd = $http_program . "\?cgi=1\&list=$list\&email=$em";
   if($fn ne '') { $sys_cmd = $sys_cmd . "\&fname=$fn"; }
   if($ln ne '') {
    $ln = encode($ln);
    $sys_cmd = $sys_cmd . "\&lname=$ln";
   }

Title: Error in the signup script due to double escapes
Post by: DW on March 24, 2005, 09:31:56 pm

I guess this depends on your operating system and Perl settings.  The reason I use two slashes is so that Perl continues to pass an extra slash to the shell (wget) for certain characters, which is (only most often, apparently) required.