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Update threadscroll.js

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Made compatible for use with additional_javascripts.
This commit is contained in:
anonfagola 2014-09-23 19:31:06 -07:00 committed by czaks
parent 712e7f6c57
commit b9886dc474
1 changed files with 34 additions and 32 deletions
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66
js/threadscroll.js
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@ -1,35 +1,37 @@
var hoverElem = null;
$(document).mouseover(function(e){
var x = e.clientX, y = e.clientY,
elementOnMouseOver = document.elementFromPoint(x, y);
hoverElem = $(elementOnMouseOver);
});
$(document).keydown(function(e){
//Up arrow
if(e.which == 38){
var ele = hoverElem;
var par = $(ele).parents('div[id^="thread_"]');
if(par.length == 1){
if(par.prev().attr("id") != null){
if(par.prev().attr("id").match("^thread")){
window.location.href = window.location.protocol+"//"+window.location.host+window.location.pathname+"#"+par.prev().attr("id");
if(active_page == "index" || active_page == "ukko"){
var hoverElem = null;
$(document).mouseover(function(e){
var x = e.clientX, y = e.clientY,
elementOnMouseOver = document.elementFromPoint(x, y);
hoverElem = $(elementOnMouseOver);
});
$(document).keydown(function(e){
//Up arrow
if(e.which == 38){
var ele = hoverElem;
var par = $(ele).parents('div[id^="thread_"]');
if(par.length == 1){
if(par.prev().attr("id") != null){
if(par.prev().attr("id").match("^thread")){
window.location.href = window.location.protocol+"//"+window.location.host+window.location.pathname+"#"+par.prev().attr("id");
}
}
}
//Down arrow
}else if(e.which == 40){
var ele = hoverElem;
var par = $(ele).parents('div[id^="thread_"]');
if(par.length == 1){
if(par.next().attr("id") != null){
if(par.next().attr("id").match("^thread")){
window.location.href = window.location.protocol+"//"+window.location.host+window.location.pathname+"#"+par.next().attr("id");
}
}
}
}
//Down arrow
}else if(e.which == 40){
var ele = hoverElem;
var par = $(ele).parents('div[id^="thread_"]');
if(par.length == 1){
if(par.next().attr("id") != null){
if(par.next().attr("id").match("^thread")){
window.location.href = window.location.protocol+"//"+window.location.host+window.location.pathname+"#"+par.next().attr("id");
}
}
}
}
});
});
}