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| (function ($) { | |
| $(function () { | |
| var $html = $('html'); | |
| var requests = 0; | |
| function setBusy() { | |
| if (++requests == 1) { | |
| $html.addClass('busy-cursor'); | |
| } | |
| } | |
| function setReady() { | |
| if (--requests == 0) { | |
| $html.removeClass('busy-cursor'); | |
| } | |
| } | |
| $html.ajaxStart(setBusy).ajaxStop(setReady); | |
| if (Sys) { | |
| var prm = Sys.WebForms.PageRequestManager.getInstance(); | |
| if (prm) { | |
| prm.add_initializeRequest(setBusy); | |
| prm.add_endRequest(setReady); | |
| } | |
| } | |
| }); | |
| })(jQuery); |
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