mohessaid

var a = 'a';
var b = 'b';

switch(a,b){
    case 'a', 'b':
        console.log('first case');
        break;
    case 'z', 'd':
        console.log('second case');
        break;

mohessaid

/**
 * Return description of check_user_existance paramters.
 * 
 * @return external_function_paramaters
 * @since Moodle 3.2
 */
public static function check_user_existence_parameters(){
    return new external_function_parameters(
        array(

mohessaid

Get exchange rate as JSONP via YQL.

YQL Console: http://developer.yahoo.com/yql/console

Query (USD to SEK): select rate,name from csv where url='http://download.finance.yahoo.com/d/quotes?s=USDSEK%3DX&f=l1n' and columns='rate,name'

Example code:

<script type="text/javascript">