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17 | <title>11.21.2 Morsel Objects </title> | |
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54 | ||
55 | <H2><A NAME="SECTION00132120000000000000000"></A><A NAME="morsel-objects"></A> | |
56 | <BR> | |
57 | 11.21.2 Morsel Objects | |
58 | </H2> | |
59 | ||
60 | <P> | |
61 | <dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline"> | |
62 | <td><nobr><b><span class="typelabel">class</span> <tt id='l2h-3688' xml:id='l2h-3688' class="class">Morsel</tt></b>(</nobr></td> | |
63 | <td><var></var>)</td></tr></table></dt> | |
64 | <dd> | |
65 | Abstract a key/value pair, which has some <a class="rfc" id='rfcref-90583' xml:id='rfcref-90583' | |
66 | href="http://www.faqs.org/rfcs/rfc2109.html">RFC 2109</a> attributes. | |
67 | ||
68 | <P> | |
69 | Morsels are dictionary-like objects, whose set of keys is constant -- | |
70 | the valid <a class="rfc" id='rfcref-90585' xml:id='rfcref-90585' | |
71 | href="http://www.faqs.org/rfcs/rfc2109.html">RFC 2109</a> attributes, which are | |
72 | ||
73 | <P> | |
74 | ||
75 | <UL> | |
76 | <LI><code>expires</code> | |
77 | </LI> | |
78 | <LI><code>path</code> | |
79 | </LI> | |
80 | <LI><code>comment</code> | |
81 | </LI> | |
82 | <LI><code>domain</code> | |
83 | </LI> | |
84 | <LI><code>max-age</code> | |
85 | </LI> | |
86 | <LI><code>secure</code> | |
87 | </LI> | |
88 | <LI><code>version</code> | |
89 | </LI> | |
90 | </UL> | |
91 | ||
92 | <P> | |
93 | The keys are case-insensitive. | |
94 | </dl> | |
95 | ||
96 | <P> | |
97 | <dl><dt><b><tt id='l2h-3689' xml:id='l2h-3689' class="member">value</tt></b></dt> | |
98 | <dd> | |
99 | The value of the cookie. | |
100 | </dl> | |
101 | ||
102 | <P> | |
103 | <dl><dt><b><tt id='l2h-3690' xml:id='l2h-3690' class="member">coded_value</tt></b></dt> | |
104 | <dd> | |
105 | The encoded value of the cookie -- this is what should be sent. | |
106 | </dl> | |
107 | ||
108 | <P> | |
109 | <dl><dt><b><tt id='l2h-3691' xml:id='l2h-3691' class="member">key</tt></b></dt> | |
110 | <dd> | |
111 | The name of the cookie. | |
112 | </dl> | |
113 | ||
114 | <P> | |
115 | <dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline"> | |
116 | <td><nobr><b><tt id='l2h-3692' xml:id='l2h-3692' class="method">set</tt></b>(</nobr></td> | |
117 | <td><var>key, value, coded_value</var>)</td></tr></table></dt> | |
118 | <dd> | |
119 | Set the <var>key</var>, <var>value</var> and <var>coded_value</var> members. | |
120 | </dl> | |
121 | ||
122 | <P> | |
123 | <dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline"> | |
124 | <td><nobr><b><tt id='l2h-3693' xml:id='l2h-3693' class="method">isReservedKey</tt></b>(</nobr></td> | |
125 | <td><var>K</var>)</td></tr></table></dt> | |
126 | <dd> | |
127 | Whether <var>K</var> is a member of the set of keys of a <tt class="class">Morsel</tt>. | |
128 | </dl> | |
129 | ||
130 | <P> | |
131 | <dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline"> | |
132 | <td><nobr><b><tt id='l2h-3694' xml:id='l2h-3694' class="method">output</tt></b>(</nobr></td> | |
133 | <td><var></var><big>[</big><var>attrs</var><big>[</big><var>, header</var><big>]</big><var></var><big>]</big><var></var>)</td></tr></table></dt> | |
134 | <dd> | |
135 | Return a string representation of the Morsel, suitable | |
136 | to be sent as an HTTP header. By default, all the attributes are included, | |
137 | unless <var>attrs</var> is given, in which case it should be a list of attributes | |
138 | to use. <var>header</var> is by default <code>"Set-Cookie:"</code>. | |
139 | </dl> | |
140 | ||
141 | <P> | |
142 | <dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline"> | |
143 | <td><nobr><b><tt id='l2h-3695' xml:id='l2h-3695' class="method">js_output</tt></b>(</nobr></td> | |
144 | <td><var></var><big>[</big><var>attrs</var><big>]</big><var></var>)</td></tr></table></dt> | |
145 | <dd> | |
146 | Return an embeddable JavaScript snippet, which, if run on a browser which | |
147 | supports JavaScript, will act the same as if the HTTP header was sent. | |
148 | ||
149 | <P> | |
150 | The meaning for <var>attrs</var> is the same as in <tt class="method">output()</tt>. | |
151 | </dl> | |
152 | ||
153 | <P> | |
154 | <dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline"> | |
155 | <td><nobr><b><tt id='l2h-3696' xml:id='l2h-3696' class="method">OutputString</tt></b>(</nobr></td> | |
156 | <td><var></var><big>[</big><var>attrs</var><big>]</big><var></var>)</td></tr></table></dt> | |
157 | <dd> | |
158 | Return a string representing the Morsel, without any surrounding HTTP | |
159 | or JavaScript. | |
160 | ||
161 | <P> | |
162 | The meaning for <var>attrs</var> is the same as in <tt class="method">output()</tt>. | |
163 | </dl> | |
164 | ||
165 | <P> | |
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173 | href="cookie-objects.html"><img src='../icons/previous.png' | |
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175 | <td class='online-navigation'><a rel="parent" title="11.21 Cookie " | |
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177 | border='0' height='32' alt='Up One Level' width='32' /></A></td> | |
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192 | <b class="navlabel">Previous:</b> | |
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201 | <span class="release-info">Release 2.4.2, documentation updated on 28 September 2005.</span> | |
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