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API 0.9.5
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00001 /* 00002 * CPCookie.j 00003 * AppKit 00004 * 00005 * Created by Francisco Tolmasky. 00006 * Copyright 2008, 280 North, Inc. 00007 * 00008 * This library is free software; you can redistribute it and/or 00009 * modify it under the terms of the GNU Lesser General Public 00010 * License as published by the Free Software Foundation; either 00011 * version 2.1 of the License, or (at your option) any later version. 00012 * 00013 * This library is distributed in the hope that it will be useful, 00014 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00015 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00016 * Lesser General Public License for more details. 00017 * 00018 * You should have received a copy of the GNU Lesser General Public 00019 * License along with this library; if not, write to the Free Software 00020 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 00021 */ 00022 00023 00024 00030 @implementation CPCookie : CPObject 00031 { 00032 CPString _cookieName; 00033 CPString _cookieValue; 00034 00035 CPString _expires; 00036 } 00037 00042 - (id)initWithName:(CPString)aName 00043 { 00044 self = [super init]; 00045 00046 _cookieName = aName; 00047 _cookieValue = [self _readCookieValue]; 00048 00049 return self; 00050 } 00051 00055 - (CPString)value 00056 { 00057 return _cookieValue; 00058 } 00059 00063 - (CPString)name 00064 { 00065 return _cookieName; 00066 } 00067 00071 - (CPString)expires 00072 { 00073 return _expires; 00074 } 00075 00082 - (void)setValue:(CPString)value expires:(CPDate)date domain:(CPString)domain 00083 { 00084 if (date) 00085 var expires = "; expires=" + date.toGMTString(); 00086 else 00087 var expires = ""; 00088 00089 if (domain) 00090 domain = "; domain=" + domain; 00091 else 00092 domain = ""; 00093 00094 #if PLATFORM(DOM) 00095 document.cookie = _cookieName+"="+value+expires+"; path=/"+domain; 00096 #else 00097 _cookieValue = value; 00098 _expires = expires; 00099 #endif 00100 } 00101 00102 /* @ignore */ 00103 - (CPString)_readCookieValue 00104 { 00105 #if PLATFORM(DOM) 00106 var nameEQ = _cookieName + "=", 00107 ca = document.cookie.split(';'); 00108 00109 for (var i = 0; i < ca.length; i++) 00110 { 00111 var c = ca[i]; 00112 while (c.charAt(0) == ' ') c = c.substring(1, c.length); 00113 if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length); 00114 } 00115 #endif 00116 return ""; 00117 } 00118 00119 @end 00120 00121 //http://www.quirksmode.org/js/cookies.html