If you want to find a span with the icon class (operate on it, news_list_icon to news_list_icon_hover), except using the original code
$ ("#newslist li").hover(function(){
$("#newslist li").find(".icon").addClass("news_list_icon_hover") },function(){ $("# newslist li").find(".icon").removeClass("news_list_icon_hover") } );
You can also use the parent query method for positioning, as follows:
function changeReadIconOver(alink) {
$(alink).parent() .parent().find(".icon").addClass("news_list_icon_hover");
}
function changeReadIconOut(alink) {
$(alink).parent().parent().find (".icon").removeClass("news_list_icon_hover");
}
$(alink).parent(): refers to
this Tag
$(alink).parent().parent(): refers to the tag $(alink).parent().parent().find(".icon"): can be positioned Got the desired element Statement:The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn