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jQuery global events
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| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> | |
| <html> | |
| <head> | |
| <meta http-equiv="Content-type" content="text/html; charset=utf-8"> | |
| <title>Global jQuery Events with namespaces???</title> | |
| <script type="text/javascript" src="http://www.google.com/jsapi"></script> | |
| <script type="text/javascript"> | |
| google.load("jquery", "1.4.2", {uncompressed:true}) | |
| google.load("jqueryui", "1.8.2", {uncompressed:true}) | |
| google.setOnLoadCallback(function() { | |
| $('#messages').bind('bacon.goodStuff bacon_goodStuff', function(e, args){ | |
| $(this).empty() | |
| .hide() | |
| .append('handled ' + args.content + ': ' + e.type) | |
| .slideDown('slow'); | |
| }) | |
| $('#global_namespace').click(function(e){ | |
| $.event.trigger('bacon.goodStuff', {content: 'global event'}) | |
| }) | |
| $('#global_longname').click(function(e){ | |
| $.event.trigger('bacon_goodStuff', {content: 'global event'}) | |
| }) | |
| $('#element_namespace').click(function(e){ | |
| $('#messages').trigger('bacon.goodStuff', {content: 'element event'}) | |
| }) | |
| $('#element_longname').click(function(e){ | |
| $('#messages').trigger('bacon_goodStuff', {content: 'element event'}) | |
| }) | |
| $('button').button() | |
| }) | |
| </script> | |
| <link rel="stylesheet" href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.2/themes/hot-sneaks/jquery-ui.css" type="text/css" media="all" /> | |
| <style type="text/css"> | |
| .global { | |
| margin-bottom: 1em; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <div id='messages' class='ui-widget ui-state-default ui-state-highlight ui-corner-all' style='display:none;'></div> | |
| <p> | |
| <h2>raise some events!</h2> | |
| <div class='global'> | |
| <button id='global_namespace' class="ui-state-error">global event: bacon.goodStuff</button> | |
| <button id='global_longname'>global event: bacon_goodStuff</button> | |
| </div> | |
| <div class='element'> | |
| <button id='element_namespace'>element event: bacon.goodStuff</button> | |
| <button id='element_longname'>element event: bacon_goodStuff</button> | |
| </div> | |
| </p> | |
| <p>why don't global events with namespaces (i.e. the pink button) get triggered?</p> | |
| </body> | |
| </html> |
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