Created
April 22, 2012 14:32
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show picture of another gender facebook friends (javascript.jQuery)
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<html lang="ja"> | |
<head> | |
<script src="http://connect.facebook.net/ja_JP/all.js"></script> | |
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script> | |
</head> | |
<body> | |
<div id="start_section"></div> | |
<div id="friend_section"></div> | |
<div id="fb-root"></div> | |
<script type="text/javascript"> | |
/** | |
* facebookの認証制御 | |
*/ | |
function authFacebookAccount(){ | |
FB.getLoginStatus(function (response) { | |
if (response.status === 'connected') { | |
getMyGender(); | |
} else if (response.status === 'not_authorized') { | |
FB.login(function (response) { | |
getMyGender(); | |
}); | |
} else { | |
FB.login(function (response) { | |
alert('ログインしました。STARTボタンを押してください'); | |
}); | |
} | |
}); | |
} | |
/** | |
* ユーザー自身の性別を取得 | |
*/ | |
function getMyGender() { | |
FB.api('/me', function (response) { | |
getFriendsList(response.gender); | |
}); | |
} | |
/** | |
* 友達一覧を取得 | |
*/ | |
function getFriendsList(mygender) { | |
FB.api('/me/friends', function (response) { | |
var count = response.data.length; | |
for (var i = 0; i < count; i++) { | |
showAnotherGenFriends(mygender, response.data[i]); | |
} | |
}); | |
} | |
/** | |
* 異性の友達のプロフィール写真を表示 | |
*/ | |
function showAnotherGenFriends(mygender, fInfo){ | |
var fid = fInfo.id; | |
var fpicUrl = 'https://graph.facebook.com/'+fid+'/picture?type=large'; | |
FB.api(fid, function (response) { | |
if (response.gender != mygender) { | |
var img = $('<img src="' + fpicUrl + '"><br>'); | |
$('#friend_section').append(img); | |
} | |
}); | |
} | |
$(function(){ | |
var APP_ID = 'xxx'; //your app id | |
FB.init({ | |
appId: APP_ID, | |
status: true, | |
cookie: true, | |
xfbml: true, | |
oauth: true | |
}); | |
FB.getLoginStatus(function(response) { | |
$("#start_section").html('<button id="start">スタート</button>'); | |
$("#start").click(function(){ | |
authFacebookAccount(); | |
}); | |
}); | |
}); | |
</script> | |
</body> | |
</html> |
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