2/ You need to quote the '@'. It causes the array @university to be interpolated into your string, and I bet you don't have an @university array. Note the the whole string could be generated using interpolation (i.e. avoiding the explicit concatenation):

my $efetch = "$utils/efetch.fcgi?db=$db&WebEnv=$WebEnvID&query_key=$Qu
+eryKey&retmode=xml&rettype=docsum&email=email\@university.edu";

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In reply to Re: programmatic database querying by GrandFather
in thread programmatic database querying by molly

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