[24918] | 1 | #!@FULL_PERL_EXE@ -w
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[24916] | 2 |
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| 3 | # Need to specify the full path of Perl above, e.g. for Windows something like
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| 4 | #!C:\\Perl32\\bin\\perl -w
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| 5 |
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| 6 |
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| 7 | use strict;
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| 8 |
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| 9 | # Set this to 1 to work around IIS 6 craziness
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| 10 | my $iis6_mode = 0;
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| 11 |
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| 12 |
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| 13 | # IIS 6: for some reason, IIS runs this script with the working directory set to the Greenstone
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| 14 | # directory rather than the cgi-bin directory, causing lots of stuff to fail
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| 15 | if ($iis6_mode)
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| 16 | {
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| 17 | # Change into cgi-bin directory
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| 18 | chdir("cgi-bin");
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| 19 | }
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| 20 |
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| 21 |
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| 22 | # We use require and an eval here (instead of "use") to catch any errors loading the module (for IIS)
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| 23 | eval("require \"gsdlCGI.pm\"");
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| 24 | if ($@)
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| 25 | {
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| 26 | print STDOUT "Content-type:text/plain\n\n";
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| 27 | print STDOUT "ERROR: $@\n";
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| 28 | exit 0;
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| 29 | }
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| 30 |
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| 31 |
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| 32 | sub main
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| 33 | {
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| 34 |
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| 35 | # $ENV{'QUERY_STRING'} = "a=set-import-metadata&c=espresso-music&d=HASH012d6f72cde5dc48162f4a1d.1&metaname=annotation&metapos=0&metavalue=adfadfad";
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| 36 | # $ENV{'QUERYSTRING'} = "a=set-import-metadata&c=espresso-music&d=HASH012d6f72cde5dc48162f4a1d.1&metaname=annotation&metapos=0&metavalue=adfadfad";
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| 37 | # $ENV{'REQUEST_METHOD'} = "GET";
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| 38 |
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| 39 |
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| 40 | my $gsdl_cgi = new gsdlCGI();
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| 41 |
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| 42 | # Load the Greenstone modules that we need to use
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| 43 | $gsdl_cgi->setup_gsdl();
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| 44 |
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| 45 | my $gsdlhome = $ENV{'GSDLHOME'};
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| 46 | $gsdl_cgi->checked_chdir($gsdlhome);
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| 47 |
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| 48 | ## require cgiactions::metadataaction;
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| 49 |
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| 50 | # Useful debug statement for seeing what packages have been included
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| 51 | #### printf("%-45s%-s\n",$_,$INC{$_}) foreach (sort keys %INC);
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| 52 |
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| 53 | $gsdl_cgi->parse_cgi_args();
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| 54 |
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| 55 | # We don't want the gsdlCGI module to return errors and warnings in XML
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| 56 | $gsdl_cgi->{'xml'} = 0;
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| 57 |
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| 58 | my $fn = $gsdl_cgi->clean_param("fn"); # frame number
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| 59 |
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| 60 | if (defined $fn) {
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| 61 | my $json_str = $gsdl_cgi->param("json");
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| 62 |
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| 63 | my $output_dir = &util::filename_cat("C:","cygwin","tmp");
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| 64 |
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| 65 | # my $output_dir = &filename_cat($gsdlhome,"collect",$collect,"export");
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| 66 |
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| 67 | my $frame_filename = &util::filename_cat($output_dir,"$fn.exp");
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| 68 | if (open(FOUT,">$frame_filename")) {
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| 69 |
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| 70 | print FOUT $json_str;
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| 71 | close(FOUT);
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| 72 |
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| 73 | # write out next free frame num
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| 74 |
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| 75 | $gsdl_cgi->generate_message("html-to-expeditee saved frame $fn");
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| 76 | }
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| 77 | else {
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| 78 | $gsdl_cgi->generate_error("Failed to open $frame_filename for output");
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| 79 | }
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| 80 |
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| 81 | }
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| 82 | else {
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| 83 |
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| 84 | my $html_form = <<EOT;
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| 85 | <html>
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| 86 | <head>
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| 87 | <title>HTML to Expeditee Frames</title>
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[24918] | 88 | <link type="text/css" href="html-to-expeditee/jquery/css/le-frog/jquery-ui-1.8.16.custom.css" rel="stylesheet" />
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| 89 | <script type="text/javascript" src="html-to-expeditee/jquery/js/jquery-1.6.2.min.js"></script>
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| 90 | <script type="text/javascript" src="html-to-expeditee/jquery/js/jquery-ui-1.8.16.custom.min.js"></script>
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| 91 | <script type="text/javascript" src="html-to-expeditee/js/gsajax-min.js"></script>
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| 92 | <script type="text/javascript" src="html-to-expeditee/js/html-to-expeditee.js"></script>
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[24916] | 93 |
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| 94 | </head>
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| 95 | <body>
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| 96 | <form>
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| 97 | Convert the collection <input type="text" name="collect" id="collect" />
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| 98 | to Expeditee frames by traversing the classifier <input type="text" name="cl" id="cl" />
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| 99 |
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| 100 | <input value="Go" id="go" type="submit">
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| 101 |
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| 102 | </form>
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| 103 | <script type="text/javascript">
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| 104 | var docOIDs = [];
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| 105 | var numDocOIDs;
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| 106 |
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| 107 | \$(function() {
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| 108 | \$('#progress').progressbar();
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| 109 |
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| 110 | \$('#go').button().click(function() {
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| 111 | var collect = document.getElementById("collect").value;
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| 112 | if (collect.match(/^\\s*\$/)) {
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| 113 | alert("No collection specified");
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| 114 | return false;
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| 115 | }
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| 116 |
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| 117 | var cl = document.getElementById("cl").value;
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| 118 | if (cl.match(/^\\s*\$/)) {
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| 119 | alert("No classifier specified");
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| 120 | return false;
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| 121 | }
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| 122 | if (cl.match(/^\\d+\$/)) {
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| 123 | cl = "CL" + cl;
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| 124 | }
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| 125 |
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| 126 | var url = "/greenstone/cgi-bin/library.cgi";
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| 127 | url += "?c="+collect +"&a=d&cl=" + cl;
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| 128 |
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| 129 | /* processing animation */
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| 130 |
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| 131 | docOIDs = [];
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| 132 | var outstandingURLs = [];
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| 133 | outstandingURLs.push(url);
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| 134 |
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| 135 | while (outstandingURLs.length>0) {
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| 136 | url = outstandingURLs.shift();
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| 137 |
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| 138 | var clHtml = urlGetSync(url);
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| 139 |
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| 140 | var gs2=1;
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| 141 |
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| 142 | var aElems;
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| 143 | if (gs2) {
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| 144 | var workingTrav = document.getElementById("workingTraverse");
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| 145 | workingTrav.innerHTML = clHtml;
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| 146 | aElems = workingTrav.getElementsByTagName("a");
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| 147 | }
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| 148 | else {
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| 149 | /* gs3 */
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| 150 | var parser = new DOMParser();
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| 151 | cl_doc = parser.parseFromString(clHtml,"text/html");
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| 152 | var aElems = cl_doc.getElementsByTagName("a");
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| 153 | }
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| 154 |
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| 155 |
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| 156 | /* any links with a=d ... cl=??? => outstandingURLS */
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| 157 | /* any links with a=d ... d=??? => docOIDS */
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| 158 |
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| 159 | var actionRE = new RegExp("(\\\\?|&)a=d(&|\$)");
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| 160 | var clRE = new RegExp("(\\\\?|&)cl=" + cl + "\\\\.");
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| 161 | var docRE = new RegExp("(?:|&)d=(.*?)(?:&|\$)");
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| 162 |
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| 163 | for (var i=0; i<aElems.length; i++) {
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| 164 | var aElem = aElems[i];
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| 165 | var href=aElem.href;
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| 166 | if (href && href.match(actionRE)) {
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| 167 | if (href.match(clRE)) {
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| 168 | outstandingURLs.push(href);
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| 169 | }
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| 170 | else if (href.match(docRE)) {
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| 171 | var docMatch = docRE.exec(href);
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| 172 | var docOID = docMatch[1];
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| 173 | docOIDs.push(docOID);
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| 174 | }
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| 175 | }
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| 176 | }
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| 177 | }
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| 178 |
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| 179 | numDocOIDs = docOIDs.length;
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| 180 |
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| 181 | var iframe = document.getElementById("iframe");
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| 182 |
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| 183 | var docOID = docOIDs.shift();
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| 184 | console.log("doc oid = " + docOID);
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| 185 |
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| 186 | var url = "/greenstone/cgi-bin/library.cgi";
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| 187 | url += "?c="+collect +"&a=d&d=" + docOID;
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| 188 |
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| 189 | iframe.src = url;
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| 190 |
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| 191 | var progressbar = document.getElementById("progressbar");
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| 192 | progressbar.style.display = "block";
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| 193 |
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| 194 |
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| 195 | return false; });
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| 196 | });
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| 197 |
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| 198 | function pageLoaded()
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| 199 | {
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| 200 | var iframe = document.getElementById("iframe");
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| 201 |
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| 202 | if (iframe.src) {
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| 203 | if (iframe.style.display != "block") {
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| 204 | iframe.height = "90%";
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| 205 | iframe.style.display = "block";
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| 206 | }
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| 207 |
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| 208 | var iframeDoc;
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| 209 | if ( iframe.contentDocument )
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| 210 | { /* FF */
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| 211 | iframeDoc = iframe.contentDocument;
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| 212 | }
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| 213 | else if ( iframe.contentWindow )
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| 214 | { /* IE */
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| 215 | iframeDoc = iframe.contentWindow.document;
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| 216 | }
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| 217 |
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| 218 | var frameID = (numDocOIDs - docOIDs.length);
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| 219 | var progressPercent = frameID/numDocOIDs * 100;
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| 220 |
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| 221 | \$(function() {
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| 222 | \$('#progressbar').progressbar({ value: progressPercent })
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| 223 | });
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| 224 |
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| 225 | expFrame = htmlToExpeditee(iframeDoc.body);
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| 226 | //alert(expFrame);
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| 227 |
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| 228 | var collect = document.getElementById("collect").value;
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| 229 |
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| 230 | var url = "/greenstone/cgi-bin/html-to-expeditee.pl";
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| 231 | var params = "c=" + collect + "&fn=" + frameID;
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| 232 | params += "&json=" + escape(expFrame);
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| 233 | //params += "&json=" + "testing123";
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| 234 |
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| 235 | var clHtml = urlPostSync(url,params);
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| 236 |
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| 237 | if (!clHtml.match(/html-to-expeditee saved frame/)) {
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| 238 | alert("Error processing url: " + url);
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| 239 | }
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| 240 |
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| 241 | if (docOIDs.length>0) {
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| 242 | var docOID = docOIDs.shift();
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| 243 |
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| 244 | // console.log("doc oid = " + docOID);
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| 245 |
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| 246 | var cl = document.getElementById("cl").value;
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| 247 |
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| 248 | var url = "/greenstone/cgi-bin/library.cgi";
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| 249 | url += "?c="+collect +"&a=d&d=" + docOID;
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| 250 |
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| 251 | iframe.src = url;
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| 252 | }
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| 253 | else {
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| 254 | var progressbar = document.getElementById("progressbar");
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| 255 | progressbar.style.display = "none";
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| 256 |
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| 257 | iframe.style.display = "none";
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| 258 | delete iframe.src;
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| 259 | }
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| 260 | }
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| 261 |
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| 262 | }
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| 263 |
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| 264 | </script>
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| 265 |
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| 266 | <div id="progressbar" width="100%"
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| 267 | style="display: none; margin: 10px; height: 10px;"></div>
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| 268 | <div id="workingTraverse" style="display: none"></div>
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| 269 |
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| 270 | <hr style="margin: 10px;">
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| 271 |
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| 272 | <iframe width="100%" id="iframe" style="display: none;"
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| 273 | onload="pageLoaded()"></iframe>
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| 274 |
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| 275 | </body>
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| 276 | </html>
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| 277 | EOT
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| 278 |
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| 279 |
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| 280 | print "Content-type:text/html\n\n";
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| 281 | print $html_form;
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| 282 |
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| 283 | }
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| 284 | }
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| 285 |
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| 286 |
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| 287 |
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| 288 | &main();
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