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Merge pull request #15 from anselmdk/ie8-compat

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IE8 compatibility
This commit is contained in:
Jono Menz 2015-03-03 09:11:07 -08:00
commit d606d8c841
1 changed files with 16 additions and 8 deletions
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20
javascript/betternavigator.js
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@ -14,23 +14,31 @@ function getCookie(cname) {
return ""; return "";
} }
//Do some stuff when the dom is loaded. (Won't work in IE8 or lower) function initialiseBetterNavigator() {
document.addEventListener("DOMContentLoaded", function() {
//Dom elements //Dom elements
var BetterNavigator = document.getElementById("BetterNavigator"); var BetterNavigator = document.getElementById("BetterNavigator");
var BetterNavigatorStatus = document.getElementById("BetterNavigatorStatus"); var BetterNavigatorStatus = document.getElementById("BetterNavigatorStatus");
//Toggle visibility of menu by clicking status //Toggle visibility of menu by clicking status
BetterNavigatorStatus.onclick=function(){ BetterNavigatorStatus.onclick = function () {
BetterNavigator.className = BetterNavigator.className === 'collapsed' ? 'open' : 'collapsed'; BetterNavigator.className = BetterNavigator.className === 'collapsed' ? 'open' : 'collapsed';
//Set cookie to remember state //Set cookie to remember state
document.cookie="BetterNavigator=" + BetterNavigator.className + ";path=/"; document.cookie = "BetterNavigator=" + BetterNavigator.className + ";path=/";
}; };
//Restore menu state //Restore menu state
if (getCookie('BetterNavigator') === 'open') { if (getCookie('BetterNavigator') === 'open') {
BetterNavigator.className = 'open'; BetterNavigator.className = 'open';
} }
}
}); if (document.addEventListener) {
document.addEventListener("DOMContentLoaded", function () {
//wait til DOM is ready
initialiseBetterNavigator();
});
} else {
//This is the case for IE8 and below
//initialise straight away - fine if script is loaded after BN dom element
initialiseBetterNavigator();
}