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DOMReady
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function a( | |
b // the callback function | |
) { | |
/p/.test(document.readyState) ? // if document's readyState is 'complete' | |
b() : // fire our callback-function | |
setTimeout(function () { | |
a(b) // otherwise do a delayed recursive function call | |
}, 10) | |
} |
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function a(b){/p/.test(document.readyState)?b():setTimeout(function(){a(b)}, 10)} |
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DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE | |
Version 2, December 2004 | |
Copyright (C) 2013 Yannick Albert <http://yckart.com> | |
Everyone is permitted to copy and distribute verbatim or modified | |
copies of this license document, and changing it is allowed as long | |
as the name is changed. | |
DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE | |
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION | |
0. You just DO WHAT THE FUCK YOU WANT TO. |
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{ | |
"name": "DOMReady", | |
"description": "Recursive document ready callback.", | |
"keywords": [ | |
"dom", | |
"document", | |
"domready", | |
"ready", | |
"recursive" | |
] | |
} |
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<!DOCTYPE html> | |
<head> | |
<title>DOMReady</title> | |
<script> | |
var DOMReady = function a(b){/p/.test(document.readyState)?b():setTimeout(function(){a(b)}, 10)}; | |
DOMReady(function () { | |
document.getElementById('ret').innerHTML = '140byt.es'; | |
}); | |
</script> | |
</head> | |
<body> | |
<div>Expected value: <b>140byt.es</b></div> | |
<div>Actual value: <b id="ret"></b></div> | |
<script> | |
// better DOMReady ;) | |
</script> | |
</body> |
"interactive" seems to be the phase when the DOM is already completely parsed and only sub-resources (images, async scripts) are loaded. Seems good enough for me for DOMready.
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@atk Good point's! I'll merge the first one, however problem with your second suggestion is, that oldIE doesn't accept the third parameter in set-timeout/interval :( The regex part looks good though!
Update
The readyState could be
'loading', 'interactive', 'complete'
(http://www.whatwg.org/specs/web-apps/current-work/multipage/dom.html#documentreadystate), so we should test for'm'
or'p'
instead ;)