// Place your application-specific JavaScript functions and classes here
// This file is automatically included by javascript_include_tag :defaults

function getMultiValue(control, hiden_div) {
    var value = "";
    for(var selIndex=0; selIndex<control.options.length; selIndex++){
        if(control.options[selIndex].selected){
            value += control.options[selIndex].value + ","
        }
    }
    return value;
}