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prevent same state from loading again

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psychobunny
2013-04-22 19:27:56 +00:00
parent 5b64500da3
commit be954d176d
1 changed files with 16 additions and 5 deletions
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11
public/src/ajaxify.js
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@@ -3,10 +3,13 @@
var rootUrl = document.location.protocol + '//' + (document.location.hostname || document.location.host) + (document.location.port ? ':'+document.location.port : ''), var rootUrl = document.location.protocol + '//' + (document.location.hostname || document.location.host) + (document.location.port ? ':'+document.location.port : ''),
content = null; content = null;
var current_state = '';
$('document').ready(function() { $('document').ready(function() {
if (!window.history || !window.history.pushState) return; // no ajaxification for old browsers if (!window.history || !window.history.pushState) return; // no ajaxification for old browsers
content = content || document.getElementById('content'); content = content || document.getElementById('content');
$('a').unbind('click').bind('click', function(ev) { $('a').unbind('click').bind('click', function(ev) {
@@ -14,13 +17,21 @@
var tpl_url = (url === '') ? 'home' : url; var tpl_url = (url === '') ? 'home' : url;
if (templates[tpl_url]) { if (templates[tpl_url]) {
if (current_state != url) {
current_state = url;
window.history.pushState({}, url, "/" + url); window.history.pushState({}, url, "/" + url);
content.innerHTML = templates[tpl_url]; content.innerHTML = templates[tpl_url];
exec_body_scripts(content); exec_body_scripts(content);
} }
ev.preventDefault(); ev.preventDefault();
return false; return false;
}
}); });
}); });