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YouTube Search Autocomplete Example
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var suggestCallBack; // global var for autocomplete jsonp | |
$(document).ready(function () { | |
$("#search").autocomplete({ | |
source: function(request, response) { | |
$.getJSON("http://suggestqueries.google.com/complete/search?callback=?", | |
{ | |
"hl":"en", // Language | |
"ds":"yt", // Restrict lookup to youtube | |
"jsonp":"suggestCallBack", // jsonp callback function name | |
"q":request.term, // query term | |
"client":"youtube" // force youtube style response, i.e. jsonp | |
} | |
); | |
suggestCallBack = function (data) { | |
var suggestions = []; | |
$.each(data[1], function(key, val) { | |
suggestions.push({"value":val[0]}); | |
}); | |
suggestions.length = 5; // prune suggestions list to only 5 items | |
response(suggestions); | |
}; | |
}, | |
}); | |
}); |
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