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Copy pathcookie.js
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64 lines (60 loc) · 1.63 KB
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/**
* Handles the cookie used by several JavaScript functions
*
* Only a single cookie is written and read. You may only save
* simple name-value pairs - no complex types!
*
* You should only use the getValue and setValue methods
*
* @author Andreas Gohr <andi@splitbrain.org>
* @author Michal Rezler <m.rezler@centrum.cz>
*/
var DokuCookie = {
data: {},
name: 'DOKU_PREFS',
/**
* Save a value to the cookie
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
setValue: function(key,val){
var text = [],
_this = this;
this.init();
this.data[key] = val;
//save the whole data array
jQuery.each(_this.data, function (key, val) {
if (_this.data.hasOwnProperty(key)) {
text.push(encodeURIComponent(key)+'#'+encodeURIComponent(val));
}
});
jQuery.cookie(this.name, text.join('#'), {expires: 365, path: DOKU_BASE});
},
/**
* Get a Value from the Cookie
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
getValue: function(key){
this.init();
return this.data[key];
},
/**
* Loads the current set cookie
*
* @author Andreas Gohr <andi@splitbrain.org>
*/
init: function(){
var text, parts, i;
if(!jQuery.isEmptyObject(this.data)) {
return;
}
text = jQuery.cookie(this.name);
if(text){
parts = text.split('#');
for(i = 0; i < parts.length; i += 2){
this.data[decodeURIComponent(parts[i])] = decodeURIComponent(parts[i+1]);
}
}
}
};