/usr/share/sgml/docbook/stylesheet/dsssl/modular/frames/docbook.js is in docbook-dsssl 1.79-6ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 | function toggleDiv(id) {
// Find element with ID "id" and toggle its display property.
// By convention, the ID of the corresponding +/- image is "${id}IMG".
var div = eval("document.all." + id);
var img = eval("document.all." + id + "IMG");
var display = div.style.display;
if (display != "block") {
div.style.display = "block";
img.src = "toc-minus.gif";
} else {
div.style.display = "none";
img.src = "toc-plus.gif";
}
}
function link_href(rel) {
// Find the LINK element (in the body document) with the specified REL
// and return its HREF. Return "" if no such LINK can be found.
var body = parent.frames[1].document;
var links = body.all.tags("LINK");
for (i=0; i<links.length; i++) {
if (links(i).getAttribute("REL") == rel) {
return links(i).getAttribute("HREF");
}
}
return "";
}
function load_body(href) {
// Change the body frame to the specified href. Update the
// navigation bar. We use the setTimeout() trick to give the browser
// a chance to load the document...
var bodyframe = parent.frames[1];
if (href != "") {
bodyframe.location = href;
setTimeout('reset_links()', 50);
}
}
function goto_link(rel) {
// Change the body frame to the specified LINK document.
var href = link_href(rel);
load_body(href);
}
function link_on(rel) {
// Turn on the link
navbar = parent.frames[2].document;
navbar.all[rel].style.color = "black";
}
function link_off(rel) {
// Turn off the link
navbar = parent.frames[2].document;
navbar.all[rel].style.color = "gray";
}
function set_link(rel) {
// Set link on if there's somewhere to go, off otherwise
link_off(rel);
if (link_href(rel) != "") {
link_on(rel);
}
}
function set_links() {
// Set 'em all
set_link("HOME");
set_link("UP");
set_link("PREVIOUS");
set_link("NEXT");
}
function reset_links() {
// Reset the links after a load. Make sure we wait until the
// document is loaded.
var body = parent.frames[1].document;
if (body.readyState == 'complete') {
set_links();
} else {
setTimeout('reset_links()', 100);
}
}
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