Jul 10
Andreas Kalsch has written a simple library, Protoload, that handles the Ajax loading events that are common place as a way to show users that something is happening on the server, in a particular location:
E.g. a faw XHR example:
JAVASCRIPT:
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var R = new XMLHttpRequest();
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R.onreadystatechange = function() {
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if (R.readyState == 4) {
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// Do something with R.responseXML/Text …
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$('thirdBox').stopWaiting();
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}
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};
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R.open(method, uri, true);
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$('thirdBox').startWaiting();
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R.send(method == 'GET' ? null : query);
[via Ajaxian]
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