javascript - How to handle spaces in div id in jquery -

i getting id of div external source , in spaces coming in id , how value of id. here div example:

<div id="123456abc" class="classname" onclick="javascript:addvalue(aa.value,'33',bb.value,'1000')"></div> <div id="78904 bbc" class="classname1" onclick="javascript:addvalue(aa.value,'55',bb.value,'2000')"></div> 

i need class name id. here doing:

function addvalue(aa, bb) {     var classofdiv = $('#123456abc').attr('class');     var classofdivs = $('#8904 bbc').attr('class');     alert(classofdiv);     alert(classofdivs); } 

the first alert working fine second not fetching value. how can handle this? values dynamic.

use $("div[id='78904 bbc']") access element has spaces in id, try:

var classofdiv = $("div[id='123456abc']").attr('class');          var classofdivs = $("div[id='78904 bbc']").attr('class');  alert(classofdiv);  alert(classofdivs);

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>  <div id="123456abc" class="classname" onclick="javascript:addvalue(aa.value,'33',bb.value,'1000')"></div>  <div id="78904 bbc" class="classname1" onclick="javascript:addvalue(aa.value,'55',bb.value,'2000')"></div>