return [null,null];
}
-function parse_image_num(url, default_value) {
- var num = parseInt(window.location.hash.substr(1));
- if (num > 1 && num <= global_image_list.length) { // and then num != NaN
- return (num - 1);
- } else {
- return default_value;
- }
-}
-
/*
* pr0n can resize to any size we'd like, but we're much more likely
* to have this set of fixed-resolution screens cached, so to increase
center_image(num);
// replace the anchor part (if any) with the image number
- var baseurl = (window.location.toString().split("#"))[0];
- window.location = baseurl + "#" + (num+1);
+ window.location.hash = "#" + (num+1);
}
return img;
}
} else if (which == 27) { // escape
set_opacity("close", 0.99);
+ } else {
+ check_for_hash_change();
}
}
do_close();
} else if (which == 32 && global_select) { // space
select_image(global_image_list[global_image_num][0], global_image_list[global_image_num][1]);
+ } else {
+ check_for_hash_change();
}
}
close.outerHTML = "<span id=\"close\" style=\"display: inline-block; position: absolute; top: 0px; right: 0px; width: 50px; height: 50px; filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + close.src + "')\" onmousedown=\"set_opacity('close', 1.0)\" onmouseup=\"set_opacity('close', 0.7); do_close();\" onmouseout=\"set_opacity('close', 0.7);\" />";
}
}
+
+function parse_image_num(default_value) {
+ var num = parseInt(window.location.hash.substr(1));
+ if (num >= 1 && num <= global_image_list.length) { // and then num != NaN
+ return (num - 1);
+ } else {
+ return default_value;
+ }
+}
+
+function check_for_hash_change() {
+ var num = parse_image_num(-1);
+ if (num != -1 && num != global_image_num) {
+ global_image_num = num;
+ relayout();
+ }
+}