[jQuery] How to select an element using its attributes

[Quan Wen]

Hi all, I am a newbie to jQuery.
I encounter a problem in the 2nd line
   $(".imgs[src!=$('#photo'.attr('src')]").hover(function(){
it seems that $(".imgs[src!=$('#photo'.attr('src')]") returns no
jQuery object, while in logic it should return jQuery object.
Could anyone help to explain why?
Thank you.


The code is as follows:

                 $(document).ready(function() {;
                        
$(".imgs[src!=$('#photo'.attr('src')]").hover(function(){
                                $(this).css({borderColor:"#ffff99", cursor: 
"hand"});
                                },
                                function(){
                                $(this).css('borderColor','black');
                                });
                        $(".imgs").click(function(){
                                $(this).css("borderColor","white");
                                $("#photo").attr("src",$(this).attr("src"));
                        });