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Remove prototype pollution, call on ready

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This commit is contained in:
8chan 2014-09-27 20:04:27 +00:00
parent b219b20deb
commit 98209fc806
1 changed files with 40 additions and 36 deletions
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8
js/id_highlighter.js
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@ -1,4 +1,6 @@
Array.prototype.remove = function(v) { this.splice(this.indexOf(v) == -1 ? this.length : this.indexOf(v), 1); }
if (active_page == 'thread' || active_page == 'index') {
$(document).ready(function(){
function arrayRemove(a, v) { a.splice(a.indexOf(v) == -1 ? a.length : a.indexOf(v), 1); }
var idshighlighted = [];
@ -25,7 +27,7 @@ $(".poster_id").click(function(){
var id = $(this).text();
if($.inArray(id, idshighlighted) !== -1){
idshighlighted.remove(id);
arrayRemove(idshighlighted, id);
$(getMasterPosts(getPostsById(id).parents())).each(function(i){
$(this).removeClass("highlighted");
@ -38,3 +40,5 @@ $(".poster_id").click(function(){
});
}
});
});
}