1 | package usabcgi;
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2 |
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3 |
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4 | sub get_config_info {
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5 | open FILEIN, ("gsdlsite.cfg") or die "Could not open site configuration file\n";
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6 | my $configfile;
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7 | while(<FILEIN>) {
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8 | $configfile .= $_;
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9 | }
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10 | close(FILEIN);
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11 |
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12 |
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13 | ($infotype) = @_;
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14 |
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15 | $configfile =~ /$infotype\s+(\S+)\n/;
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16 | $loc=$1;
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17 | $loc =~ s/\"//g;
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18 | return ($loc);
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19 | }
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20 |
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21 | sub printscript {
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22 |
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23 | print "<script type=\"text/javascript\">\n";
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24 | print "\tfunction showaboutprivacy(url){\n";
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25 | print "\t\tinfowin=window.open(url,'infowin','toolbars=0, height=600, width=600')\n";
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26 | print "\t}\n";
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27 | print "</script>\n";
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28 | }
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29 |
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30 | sub printbanner {
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31 | ($title)=@_;
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32 | ($imageloc) = usabcgi::get_config_info("httpimg");
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33 | if(!($imageloc =~ "http")) {$imageloc="http://".$ENV{HTTP_HOST}.$imageloc;}
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34 | print "<table width=\"100%\"><tr>\n<td><h1>Greenstone Usability - $title</h1></td>\n";
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35 | print "<td align=\"right\">";
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36 | if ($imageloc) { print "<img src=\"$imageloc\/usabbanner.gif\" alt=\"Greenstone koru design\" title=\"Greenstone koru design\">"; }
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37 | print "</td>\n</tr></table>";
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38 | }
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39 |
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40 | sub printaplinks {
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41 | print "<p class=\"sans\">\n";
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42 | print "<a href=\"javascript:showaboutprivacy('http://nzdl2.cs.waikato.ac.nz/dana/gsdl/about.html')\">About</a>\n • <a href=\"javascript:showaboutprivacy('http://nzdl2.cs.waikato.ac.nz/dana/gsdl/privacy.html')\">Privacy</a>\n";
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43 |
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44 | }
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45 |
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46 | sub printstyle {
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47 | ($browser) = @_;
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48 | $browser=~/([^\/]*)\/([0-9]+\.[0-9]+)/;
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49 | if(($1 ne "Netscape")||($2 > 4.77)){
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50 | print "<style type=\"text/css\">\n";
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51 | print "\th1 {font-family: sans-serif; font-size: 20px}\n";
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52 | print "\th2 {font-family: sans-serif; font-size: 14px; font-weight: bold; color: #009966}\n";
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53 | print "\tp.sans {font-family: sans-serif}\n";
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54 | print "\ttd {vertical-align: top}\n";
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55 | print "\ttd.sans {font-family: sans-serif; width: 50%}\n";
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56 | print "</style>\n";
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57 | }
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58 |
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59 | }
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60 |
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61 | sub checkidno {
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62 | if((!($ENV{QUERY_STRING}=~/\d/)) || ($ENV{QUERY_STRING}=~/\D/) ) {
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63 | print "<h2>Each report sent has an ID number. This page needs one of those numbers to work.</h2>\n";
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64 | print "<br><br><p class=\"sans\"><a href=\"mailto:dmn@cs.waikato.ac.nz\">Contact us</a> with any queries about this.\n";
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65 | print "</body></html>\n";
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66 | die;
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67 | }
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68 | }
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69 |
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70 | sub getusabreportdetails {
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71 | ($etcfileloc) = usabcgi::get_config_info("gsdlhome");
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72 | if(!($etcfileloc =~/\/$/)) {$etcfileloc.="/";}
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73 | $etcfileloc .= "etc/usability.txt";
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74 | open (FILEIN, $etcfileloc) or die "could not open usability.txt\n";
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75 | while(<FILEIN>){
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76 | $etcfile.=$_;
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77 | }
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78 | close(FILEIN);
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79 |
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80 | if(!($etcfile=~ / $ENV{QUERY_STRING}\&usabend;/)) {
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81 | print "<h2>Each report has an ID number. This program needs one of those ID numbers to work, and the ID number provided wasn't found.</h2>\n";
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82 | print "<br><br><p class=\"sans\"><a href=\"mailto:dmn@cs.waikato.ac.nz\">Contact us</a> with any queries about this.\n";
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83 | print "</body></html>";
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84 | die;
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85 | }
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86 |
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87 | #get the report for whjich details are to be viewed.
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88 | $etcfile=~/report-id := $ENV{QUERY_STRING}\&usabend\;\n/;
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89 | $report = $&;
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90 | $tmp=$';
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91 | $tmp=~/----------------------?/;
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92 | $report.=$`;
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93 | @pairs=split(/\&usabend\;\n/,$report);
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94 | foreach $pair (@pairs) {
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95 | ($name, $value)= split(/ := /,$pair);
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96 | #this splits long values up for display purposes
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97 | @tmplist = split(/ /,$value);
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98 | foreach $item (@tmplist){
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99 | if(length $item > 60){
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100 | $tmp="";
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101 | while(length $item > 60){
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102 | $tmp.= substr $item, 0, 60;
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103 | $tmp.=" ";
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104 | $item = substr $item, 60;
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105 | }
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106 | $tmp.=$item;
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107 | $item=$tmp;
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108 | }
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109 | }
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110 | $value = join(/ /,@tmplist);
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111 |
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112 | #this adds html tags for breaks
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113 | $value =~ s/\n/\<br\>\n/g;
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114 | $reportvals{$name}=$value;
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115 | }
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116 | return %reportvals;
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117 |
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118 | }
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119 |
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120 | 1;
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