Created
April 28, 2013 02:10
-
-
Save tmtk75/5475559 to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
<!DOCTYPE HTML> | |
<body> | |
<div id='f0' data-foo_0='{"age":37,"name":"ichiro"}'>foo_0</div> | |
<div id='f1' data-foo_1='{age:37,name:"ichiro"}'>foo_1</div> | |
<div id='f2' data-foo-2='{"age":37}'>foo-2</div> | |
<div id='f3' data-foo-bar='{"age":37}'>foo-bar</div> | |
<div id='f4' data-fiz-biz="{'age':37}">fiz-biz</div> | |
<div id='ichiro' data-profile='{"eyes":"black","age":37,"alive":true,"likes":["apple","orange"],"phones":{"iphone":"4S","android":"nexus7"}}'>ichiro</div> | |
<div id='jiro' data-profile='{"tall":172}' data-name='jiro'>jiro</div> | |
</body> | |
<!-- <script src='http://code.jquery.com/jquery-1.8.3.min.js'></script> --> | |
<!-- <script src='http://code.jquery.com/jquery-1.9.0.min.js'></script> --> | |
<script src='http://code.jquery.com/jquery-2.0.0.min.js'></script> | |
<script type="text/javascript"> | |
var show = function($node, attrname, datakey) { | |
var attrval = $node.attr(attrname) | |
var dataval = $node.data(datakey) | |
console.log(attrname, $node.data(), dataval, typeof dataval, attrval, typeof attrval) | |
} | |
show($(f0), "data-foo_0", "foo_0") | |
show($(f1), "data-foo_1", "foo_1") | |
show($(f2), "data-foo-2", "foo-2") | |
show($(f3), "data-foo-bar", "foo-bar") | |
show($(f4), "data-fiz-biz", "fiz-biz") | |
</script> | |
<script type="text/javascript"> | |
var $ichiro = $(ichiro) | |
console.log("$ichiro.data()", $ichiro.data()) | |
console.log('$ichiro.data("profile")', $ichiro.data("profile")) | |
console.log('$ichiro.data("profile.a")', $ichiro.data("profile.a")) // can return if 1.8.3 | |
$ichiro.data("profile").tall = 174 | |
console.log('$ichiro.data("profile").tall', $ichiro.data("profile").tall) | |
console.log('$ichiro.attr("data-profile")', $ichiro.attr("data-profile")) | |
</script> | |
<script type="text/javascript"> | |
var $jiro = $(jiro) | |
console.log('$jiro.data("profile")', $jiro.data("profile")) | |
var a = $jiro.data("profile") | |
console.log(a === $jiro.data("profile")) | |
console.log(a === $(jiro).data("profile")) | |
</script> |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment