javascript - how to set a value of a dropdown to that value having a class as "selected"-Jquery -


i'm trying set value in dropdown has classname = "selected". here html:

 <select style="width:180px;" class="chosen-select" id="range"> <option value="7 days">7days</option> <option value="20days" class="selected">20days</option> <option value="30days">30days</option> </select>

now here im trying work out: js:

 $("#range_select").find('option.selected'); //gives me:      <option value="20days" class="selected">20days</option>

below psedo code:

 if($("#range_select").find('option').hasclass("selected")){     //set value of dropdown "20days"    //currently showing default value "7days"  }

https://jsfiddle.net/xwo10r7k/

how can achieve this? help!!

use

 $("#range").find('option.selected').attr("selected","selected");

updated fiddle https://jsfiddle.net/xwo10r7k/1/


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