Hi,
I had a script that I got from openjs for downloading youtube videos,
and it stopped working recently.. It appears that youtube changed
their code a bit... I did some poking around and found the data that
I need, and it all works fine----- in the console, not in
greasemonkey.
It's hard to tell exactly what youtube is doing, but I am suspecting
they are doing their own sort of 'window.onload' event that happens
after the actual window onload event, and creates their 'yt' class
which holds the parameters that I am looking for. So, basically if I
go to youtube, and in firebug I type:
yt.config_.SWF_ARGS
I get the params I need...
But, if I put that same thing in a greasemonkey script, it says yt is
undefined...
So, I am just wondering, is there a way around this? I tried putting
a timeout in the greasemonkey script, but that didn't help... Anyway,
here is the code.
(function() {
setTimeout(function() { get_video() }, 5000);
get_video = function() {
console.log('yes');
var swfArgs = yt.config_.SWF_ARGS;
if (swfArgs) {
var keys = ["video_id", "sk", "t"];
var params = keys.map(function(k) { return k + "=" +
swfArgs
[k]; }).join("&");
//Create the link
var link = document.createElement('a');
link.href= "http://www.youtube.com/get_video?"; + params;
var txt = document.createTextNode("Download this
Video");
link.appendChild(txt);
document.getElementById('watch-player-div').appendChild(link);
}
}
})();
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