Regex to extract video ID from Vimeo or Youtube URL

gistfile1.js

//check for video URL

/* http://lasnv.net/foro/839/Javascript_parsear_URL_de_YouTube */

var video_id_regExp = /^.*((youtu.be\/|vimeo.com\/)|(v\/)|(\/u\/\w\/)|(embed\/)|(watch\?))\??v?=?([^#\&\?]*).*/,
    match = url.match(video_id_regExp),
    video_id;

if (match&&match[7]){
    //valid
    video_id = match[7];

}else{
    //invalid
    alert("Invalid Video URL");
}

/**
 * These are the types of URLs supported
 * 
 * youtube
 * =======
 * 
 * http://www.youtube.com/watch?v=0zM3nApSvMg&feature=feedrec_grec_index
 * http://www.youtube.com/user/IngridMichaelsonVEVO#p/a/u/1/QdK8U-VIH_o
 * http://www.youtube.com/v/0zM3nApSvMg?fs=1&hl=en_US&rel=0
 * http://www.youtube.com/watch?v=0zM3nApSvMg#t=0m10s
 * http://www.youtube.com/embed/0zM3nApSvMg?rel=0
 * http://www.youtube.com/watch?v=0zM3nApSvMg
 * http://youtu.be/0zM3nApSvMg
 * 
 * vimeo
 * =====
 * 
 * https://vimeo.com/67736784
 * */
 

This wouldn't handle https://vimeo.com/channels/staffpicks/242573626