javascript - Jquery selector for hiding element that has an children element with class -


this sample html

<iframe id="theiframe"> ... <form>     <div class="pluginconnectbutton">         <div class="pluginbutton pluginbuttoninline pluginconnectbuttondisconnected" title="">             ...         </div>         <div class="pluginbutton pluginbuttonpressed pluginbuttoninline pluginbuttonx pluginconnectbuttonconnected hidden_elem" title="">             ...         </div> </form> ... </iframe>

i want if div class pluginbutton pluginbuttoninline pluginconnectbuttondisconnected has class "hidden_elem" , in iframe id = theiframe, action

http://jsfiddle.net/vt8ww/

alert($('#theiframe').hasclass('hidden_elem'));

use


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