javascript - How to update the dropdown-menu text after selected? -


i have dropdown-menu.

enter image description here


html

<div id="dd" class="wrapper-dropdown-1" tabindex="1"> <span class="summary-texts">summary</span>     <ul class="dropdown">        <!-- dynamic list added here  -->    </ul> </div> 

the list in there dynamically populate using js.


js

for (var assignment in objects.assignments ) {   $("#dd .dropdown").append('<li><a class="group" id="group-'+assignment+'">group ' + assignment + '</a></li>');   //update text   $("#dd .wrapper-dropdown-1 .summary-texts").text('group ' + assignment);   } 

i want change "summary" whatever group selected. i'm not sure "summary" keep displaying, after select other groups.

i hope willing give me little here.

any tips / helps appreciated.

two ways this, set selector correctly:

"#dd.wrapper-dropdown-1 .summary-texts" 

(note, no space)

or set id on "summary" text:

<span id="summarytext" class="summary-texts"> 

and identify id.


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