1/** 2* Handles the cookie used by several JavaScript functions 3* 4* Only a single cookie is written and read. You may only save 5* simple name-value pairs - no complex types! 6* 7* You should only use the getValue and setValue methods 8* 9* @author Andreas Gohr <andi@splitbrain.org> 10* @author Michal Rezler <m.rezler@centrum.cz> 11*/ 12var DokuCookie = { 13 data: {}, 14 name: 'DOKU_PREFS', 15 16 /** 17 * Save a value to the cookie 18 * 19 * @author Andreas Gohr <andi@splitbrain.org> 20 */ 21 setValue: function(key,val){ 22 var text = [], 23 _this = this; 24 this.init(); 25 val = val + ""; 26 this.data[key] = val; 27 28 //save the whole data array 29 jQuery.each(_this.data, function (key, val) { 30 if (_this.data.hasOwnProperty(key)) { 31 text.push(encodeURIComponent(key)+'#'+encodeURIComponent(val)); 32 } 33 }); 34 jQuery.cookie(this.name, text.join('#'), {expires: 365, path: DOKU_COOKIE_PARAM.path, secure: DOKU_COOKIE_PARAM.secure}); 35 }, 36 37 /** 38 * Get a Value from the Cookie 39 * 40 * @author Andreas Gohr <andi@splitbrain.org> 41 */ 42 getValue: function(key){ 43 this.init(); 44 return this.data[key]; 45 }, 46 47 /** 48 * Loads the current set cookie 49 * 50 * @author Andreas Gohr <andi@splitbrain.org> 51 */ 52 init: function(){ 53 var text, parts, i; 54 if(!jQuery.isEmptyObject(this.data)) { 55 return; 56 } 57 text = jQuery.cookie(this.name); 58 if(text){ 59 parts = text.split('#'); 60 for(i = 0; i < parts.length; i += 2){ 61 this.data[decodeURIComponent(parts[i])] = decodeURIComponent(parts[i+1]); 62 } 63 } 64 } 65}; 66