var link = document.getElementById('linkVid');

vid1 = new Image();
vid1.src = 'imgs/videos/vid.png';
linkVid1 = 'http://www.youtube.com/watch?v=GTXinF8ZVCo&feature=PlayList&p=941CD93BC95E2F81&index=0&playnext=1';

var i = 1;

function proxVideo(){
    if(i<1){
        i++;
        document.videoImg.src = eval('vid'+i+'.src');
        document.getElementById('linkVid').href = eval('linkVid'+i);
    }
}
function prevVideo(){
    if(i>1){
        i--;
        document.videoImg.src = eval('vid'+i+'.src');
        document.getElementById('linkVid').href = eval('linkVid'+i);
    }
}