.enableSelection()

.enableSelection() 1.6 追加 1.9 非推奨

http://api.jqueryui.com/1.10/enableSelection/

マッチした要素集合のテキスト選択を有効にします。

戻り値:jQuery

サンプル

<!doctype html>
<html lang="en">
<head>
    <meta charset="utf-8">
    <title>position demo</title>
    <link rel="stylesheet" href="http://code.jquery.com/ui/1.9.2/themes/base/jquery-ui.css">
    <style>
    .positionDiv {
        position: absolute; width: 75px; height: 75px;
    }
    .red{background:red}
    .blue{background:blue}
    .green{background:green}
    .yellow{background:yellow}
    </style>
    <script src="http://code.jquery.com/jquery-1.8.3.js"></script>
    <script src="http://code.jquery.com/ui/1.9.2/jquery-ui.js"></script>
</head>
<body>

<div id="targetElement">
    <div class="positionDiv red" id="position1"></div>
    <div class="positionDiv blue" id="position2"></div>
    <div class="positionDiv green" id="position3"></div>
    <div class="positionDiv yellow" id="position4"></div>
</div>

<script>
$( "#position1" ).position({  //red
    my: "center",
    at: "center",
    of: "#targetElement"
});

$( "#position2" ).position({  //blue
    my: "left top",
    at: "left top",
    of: "#targetElement"
});

$( "#position3" ).position({  //green
    my: "right center",
    at: "right bottom",
    of: "#targetElement"
});

$( document ).mousemove(function( event ) {
    $( "#position4" ).position({ //yellow
        my: "left+3 bottom-3",
        of: event,
        collision: "fit"
    });
});
</script>

</body>
</html>