rooty/Bootstrap
0
0
Fork 0
mirror of https://github.com/twbs/bootstrap.git synced 2025-02-06 04:08:22 +01:00
Code Issues Actions Packages Releases Activity

select last item in scrollspy if you've reached the bottom of the document or element

Browse Source
This commit is contained in:
Jacob Thornton 2012-03-19 15:18:00 -07:00
parent 527fb87dad
commit 5a2c7eb50a
3 changed files with 14 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

BIN
docs/assets/bootstrap.zip
View File

Binary file not shown.

7
docs/assets/js/bootstrap-scrollspy.js vendored
View File

@ -57,11 +57,18 @@
, process: function () { , process: function () {
var scrollTop = this.$scrollElement.scrollTop() + this.options.offset var scrollTop = this.$scrollElement.scrollTop() + this.options.offset
, scrollHeight = this.$scrollElement[0].scrollHeight || this.$body[0].scrollHeight
, maxScroll = scrollHeight - this.$scrollElement.height()
, offsets = this.offsets , offsets = this.offsets
, targets = this.targets , targets = this.targets
, activeTarget = this.activeTarget , activeTarget = this.activeTarget
, i , i
if (scrollTop >= maxScroll) {
return activeTarget != (i = targets.last()[0])
&& this.activate ( i );
}
for (i = offsets.length; i--;) { for (i = offsets.length; i--;) {
activeTarget != targets[i] activeTarget != targets[i]
&& scrollTop >= offsets[i] && scrollTop >= offsets[i]

7
js/bootstrap-scrollspy.js vendored
View File

@ -57,11 +57,18 @@
, process: function () { , process: function () {
var scrollTop = this.$scrollElement.scrollTop() + this.options.offset var scrollTop = this.$scrollElement.scrollTop() + this.options.offset
, scrollHeight = this.$scrollElement[0].scrollHeight || this.$body[0].scrollHeight
, maxScroll = scrollHeight - this.$scrollElement.height()
, offsets = this.offsets , offsets = this.offsets
, targets = this.targets , targets = this.targets
, activeTarget = this.activeTarget , activeTarget = this.activeTarget
, i , i
if (scrollTop >= maxScroll) {
return activeTarget != (i = targets.last()[0])
&& this.activate ( i );
}
for (i = offsets.length; i--;) { for (i = offsets.length; i--;) {
activeTarget != targets[i] activeTarget != targets[i]
&& scrollTop >= offsets[i] && scrollTop >= offsets[i]