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Viewing changes to install-files/apps/phpmyadmin2.10.1/libraries/tcpdf/html_entity_decode_php4.php

  • Committer: Mark A. Hershberger
  • Date: 2008-01-05 19:38:56 UTC
  • Revision ID: hershberger@spawn-xp-20080105193856-6rnzgwa4nehue3qj
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install-files/apps/phpmyadmin2.10.1/libraries/tcpdf/html_entity_decode_php4.php
 
1
<?php
 
2
//============================================================+
 
3
// File name   : html_entity_decode_php4.php
 
4
// Begin       : 2006-06-22
 
5
// Last Update : 2006-06-22
 
6
// Author      : Nicola Asuni
 
7
// Version     : 1.0.000
 
8
// License     : GNU LGPL (http://www.gnu.org/copyleft/lesser.html)
 
9
//
 
10
// Description : This is a PHP4 function that redefine the 
 
11
//               standard html_entity_decode function to support
 
12
//               UTF-8 encoding.
 
13
//
 
14
//============================================================+
 
15
 
 
16
/**
 
17
 * TCPDF Class.
 
18
 * @package com.tecnick.tcpdf
 
19
 */
 
20
 
 
21
 
 
22
/**
 
23
 * Returns the UTF-8 string corresponding to unicode value.
 
24
 * @param $num unicode value to convert.
 
25
 * @return string converted
 
26
 */
 
27
function code_to_utf8($num) {
 
28
        if ($num <= 0x7F) {
 
29
                return chr($num);
 
30
        } elseif ($num <= 0x7FF) {
 
31
                return chr(($num >> 0x06) + 0xC0).chr(($num & 0x3F) + 128);
 
32
        } elseif ($num <= 0xFFFF) {
 
33
                return chr(($num >> 0x0C) + 0xE0).chr((($num >> 0x06) & 0x3F) + 0x80).chr(($num & 0x3F) + 0x80);
 
34
        } elseif ($num <= 0x1FFFFF) {
 
35
                return chr(($num >> 0x12) + 0xF0).chr((($num >> 0x0C) & 0x3F) + 0x80).chr((($num >> 0x06) & 0x3F) + 0x80).chr(($num & 0x3F) + 0x80);
 
36
        }
 
37
        return ' '; // default value
 
38
}
 
39
 
 
40
/**
 
41
 * Reverse function for htmlentities.
 
42
 * Convert entities in UTF-8.
 
43
 * @param $text_to_convert Text to convert.
 
44
 * @return string converted
 
45
 */
 
46
function html_entity_decode_php4($text_to_convert) {
 
47
        $htmlentities_table = array (
 
48
                "&Aacute;" => "".chr(195).chr(129)."",
 
49
                "&aacute;" => "".chr(195).chr(161)."",
 
50
                "&Acirc;" => "".chr(195).chr(130)."",
 
51
                "&acirc;" => "".chr(195).chr(162)."",
 
52
                "&acute;" => "".chr(194).chr(180)."",
 
53
                "&AElig;" => "".chr(195).chr(134)."",
 
54
                "&aelig;" => "".chr(195).chr(166)."",
 
55
                "&Agrave;" => "".chr(195).chr(128)."",
 
56
                "&agrave;" => "".chr(195).chr(160)."",
 
57
                "&alefsym;" => "".chr(226).chr(132).chr(181)."",
 
58
                "&Alpha;" => "".chr(206).chr(145)."",
 
59
                "&alpha;" => "".chr(206).chr(177)."",
 
60
                "&amp;" => "".chr(38)."",
 
61
                "&and;" => "".chr(226).chr(136).chr(167)."",
 
62
                "&ang;" => "".chr(226).chr(136).chr(160)."",
 
63
                "&Aring;" => "".chr(195).chr(133)."",
 
64
                "&aring;" => "".chr(195).chr(165)."",
 
65
                "&asymp;" => "".chr(226).chr(137).chr(136)."",
 
66
                "&Atilde;" => "".chr(195).chr(131)."",
 
67
                "&atilde;" => "".chr(195).chr(163)."",
 
68
                "&Auml;" => "".chr(195).chr(132)."",
 
69
                "&auml;" => "".chr(195).chr(164)."",
 
70
                "&bdquo;" => "".chr(226).chr(128).chr(158)."",
 
71
                "&Beta;" => "".chr(206).chr(146)."",
 
72
                "&beta;" => "".chr(206).chr(178)."",
 
73
                "&brvbar;" => "".chr(194).chr(166)."",
 
74
                "&bull;" => "".chr(226).chr(128).chr(162)."",
 
75
                "&cap;" => "".chr(226).chr(136).chr(169)."",
 
76
                "&Ccedil;" => "".chr(195).chr(135)."",
 
77
                "&ccedil;" => "".chr(195).chr(167)."",
 
78
                "&cedil;" => "".chr(194).chr(184)."",
 
79
                "&cent;" => "".chr(194).chr(162)."",
 
80
                "&Chi;" => "".chr(206).chr(167)."",
 
81
                "&chi;" => "".chr(207).chr(135)."",
 
82
                "&circ;" => "".chr(203).chr(134)."",
 
83
                "&clubs;" => "".chr(226).chr(153).chr(163)."",
 
84
                "&cong;" => "".chr(226).chr(137).chr(133)."",
 
85
                "&copy;" => "".chr(194).chr(169)."",
 
86
                "&crarr;" => "".chr(226).chr(134).chr(181)."",
 
87
                "&cup;" => "".chr(226).chr(136).chr(170)."",
 
88
                "&curren;" => "".chr(194).chr(164)."",
 
89
                "&dagger;" => "".chr(226).chr(128).chr(160)."",
 
90
                "&Dagger;" => "".chr(226).chr(128).chr(161)."",
 
91
                "&darr;" => "".chr(226).chr(134).chr(147)."",
 
92
                "&dArr;" => "".chr(226).chr(135).chr(147)."",
 
93
                "&deg;" => "".chr(194).chr(176)."",
 
94
                "&Delta;" => "".chr(206).chr(148)."",
 
95
                "&delta;" => "".chr(206).chr(180)."",
 
96
                "&diams;" => "".chr(226).chr(153).chr(166)."",
 
97
                "&divide;" => "".chr(195).chr(183)."",
 
98
                "&Eacute;" => "".chr(195).chr(137)."",
 
99
                "&eacute;" => "".chr(195).chr(169)."",
 
100
                "&Ecirc;" => "".chr(195).chr(138)."",
 
101
                "&ecirc;" => "".chr(195).chr(170)."",
 
102
                "&Egrave;" => "".chr(195).chr(136)."",
 
103
                "&egrave;" => "".chr(195).chr(168)."",
 
104
                "&empty;" => "".chr(226).chr(136).chr(133)."",
 
105
                "&emsp;" => "".chr(226).chr(128).chr(131)."",
 
106
                "&ensp;" => "".chr(226).chr(128).chr(130)."",
 
107
                "&Epsilon;" => "".chr(206).chr(149)."",
 
108
                "&epsilon;" => "".chr(206).chr(181)."",
 
109
                "&equiv;" => "".chr(226).chr(137).chr(161)."",
 
110
                "&Eta;" => "".chr(206).chr(151)."",
 
111
                "&eta;" => "".chr(206).chr(183)."",
 
112
                "&ETH;" => "".chr(195).chr(144)."",
 
113
                "&eth;" => "".chr(195).chr(176)."",
 
114
                "&Euml;" => "".chr(195).chr(139)."",
 
115
                "&euml;" => "".chr(195).chr(171)."",
 
116
                "&euro;" => "".chr(226).chr(130).chr(172)."",
 
117
                "&exist;" => "".chr(226).chr(136).chr(131)."",
 
118
                "&fnof;" => "".chr(198).chr(146)."",
 
119
                "&forall;" => "".chr(226).chr(136).chr(128)."",
 
120
                "&frac12;" => "".chr(194).chr(189)."",
 
121
                "&frac14;" => "".chr(194).chr(188)."",
 
122
                "&frac34;" => "".chr(194).chr(190)."",
 
123
                "&frasl;" => "".chr(226).chr(129).chr(132)."",
 
124
                "&Gamma;" => "".chr(206).chr(147)."",
 
125
                "&gamma;" => "".chr(206).chr(179)."",
 
126
                "&ge;" => "".chr(226).chr(137).chr(165)."",
 
127
                "&harr;" => "".chr(226).chr(134).chr(148)."",
 
128
                "&hArr;" => "".chr(226).chr(135).chr(148)."",
 
129
                "&hearts;" => "".chr(226).chr(153).chr(165)."",
 
130
                "&hellip;" => "".chr(226).chr(128).chr(166)."",
 
131
                "&Iacute;" => "".chr(195).chr(141)."",
 
132
                "&iacute;" => "".chr(195).chr(173)."",
 
133
                "&Icirc;" => "".chr(195).chr(142)."",
 
134
                "&icirc;" => "".chr(195).chr(174)."",
 
135
                "&iexcl;" => "".chr(194).chr(161)."",
 
136
                "&Igrave;" => "".chr(195).chr(140)."",
 
137
                "&igrave;" => "".chr(195).chr(172)."",
 
138
                "&image;" => "".chr(226).chr(132).chr(145)."",
 
139
                "&infin;" => "".chr(226).chr(136).chr(158)."",
 
140
                "&int;" => "".chr(226).chr(136).chr(171)."",
 
141
                "&Iota;" => "".chr(206).chr(153)."",
 
142
                "&iota;" => "".chr(206).chr(185)."",
 
143
                "&iquest;" => "".chr(194).chr(191)."",
 
144
                "&isin;" => "".chr(226).chr(136).chr(136)."",
 
145
                "&Iuml;" => "".chr(195).chr(143)."",
 
146
                "&iuml;" => "".chr(195).chr(175)."",
 
147
                "&Kappa;" => "".chr(206).chr(154)."",
 
148
                "&kappa;" => "".chr(206).chr(186)."",
 
149
                "&Lambda;" => "".chr(206).chr(155)."",
 
150
                "&lambda;" => "".chr(206).chr(187)."",
 
151
                "&lang;" => "".chr(226).chr(140).chr(169)."",
 
152
                "&laquo;" => "".chr(194).chr(171)."",
 
153
                "&larr;" => "".chr(226).chr(134).chr(144)."",
 
154
                "&lArr;" => "".chr(226).chr(135).chr(144)."",
 
155
                "&lceil;" => "".chr(226).chr(140).chr(136)."",
 
156
                "&ldquo;" => "".chr(226).chr(128).chr(156)."",
 
157
                "&le;" => "".chr(226).chr(137).chr(164)."",
 
158
                "&lfloor;" => "".chr(226).chr(140).chr(138)."",
 
159
                "&lowast;" => "".chr(226).chr(136).chr(151)."",
 
160
                "&loz;" => "".chr(226).chr(151).chr(138)."",
 
161
                "&lrm;" => "".chr(226).chr(128).chr(142)."",
 
162
                "&lsaquo;" => "".chr(226).chr(128).chr(185)."",
 
163
                "&lsquo;" => "".chr(226).chr(128).chr(152)."",
 
164
                "&macr;" => "".chr(194).chr(175)."",
 
165
                "&mdash;" => "".chr(226).chr(128).chr(148)."",
 
166
                "&micro;" => "".chr(194).chr(181)."",
 
167
                "&middot;" => "".chr(194).chr(183)."",
 
168
                "&minus;" => "".chr(226).chr(136).chr(146)."",
 
169
                "&Mu;" => "".chr(206).chr(156)."",
 
170
                "&mu;" => "".chr(206).chr(188)."",
 
171
                "&nabla;" => "".chr(226).chr(136).chr(135)."",
 
172
                "&nbsp;" => "".chr(194).chr(160)."",
 
173
                "&ndash;" => "".chr(226).chr(128).chr(147)."",
 
174
                "&ne;" => "".chr(226).chr(137).chr(160)."",
 
175
                "&ni;" => "".chr(226).chr(136).chr(139)."",
 
176
                "&not;" => "".chr(194).chr(172)."",
 
177
                "&notin;" => "".chr(226).chr(136).chr(137)."",
 
178
                "&nsub;" => "".chr(226).chr(138).chr(132)."",
 
179
                "&Ntilde;" => "".chr(195).chr(145)."",
 
180
                "&ntilde;" => "".chr(195).chr(177)."",
 
181
                "&Nu;" => "".chr(206).chr(157)."",
 
182
                "&nu;" => "".chr(206).chr(189)."",
 
183
                "&Oacute;" => "".chr(195).chr(147)."",
 
184
                "&oacute;" => "".chr(195).chr(179)."",
 
185
                "&Ocirc;" => "".chr(195).chr(148)."",
 
186
                "&ocirc;" => "".chr(195).chr(180)."",
 
187
                "&OElig;" => "".chr(197).chr(146)."",
 
188
                "&oelig;" => "".chr(197).chr(147)."",
 
189
                "&Ograve;" => "".chr(195).chr(146)."",
 
190
                "&ograve;" => "".chr(195).chr(178)."",
 
191
                "&oline;" => "".chr(226).chr(128).chr(190)."",
 
192
                "&Omega;" => "".chr(206).chr(169)."",
 
193
                "&omega;" => "".chr(207).chr(137)."",
 
194
                "&Omicron;" => "".chr(206).chr(159)."",
 
195
                "&omicron;" => "".chr(206).chr(191)."",
 
196
                "&oplus;" => "".chr(226).chr(138).chr(149)."",
 
197
                "&or;" => "".chr(226).chr(136).chr(168)."",
 
198
                "&ordf;" => "".chr(194).chr(170)."",
 
199
                "&ordm;" => "".chr(194).chr(186)."",
 
200
                "&Oslash;" => "".chr(195).chr(152)."",
 
201
                "&oslash;" => "".chr(195).chr(184)."",
 
202
                "&Otilde;" => "".chr(195).chr(149)."",
 
203
                "&otilde;" => "".chr(195).chr(181)."",
 
204
                "&otimes;" => "".chr(226).chr(138).chr(151)."",
 
205
                "&Ouml;" => "".chr(195).chr(150)."",
 
206
                "&ouml;" => "".chr(195).chr(182)."",
 
207
                "&para;" => "".chr(194).chr(182)."",
 
208
                "&part;" => "".chr(226).chr(136).chr(130)."",
 
209
                "&permil;" => "".chr(226).chr(128).chr(176)."",
 
210
                "&perp;" => "".chr(226).chr(138).chr(165)."",
 
211
                "&Phi;" => "".chr(206).chr(166)."",
 
212
                "&phi;" => "".chr(207).chr(134)."",
 
213
                "&Pi;" => "".chr(206).chr(160)."",
 
214
                "&pi;" => "".chr(207).chr(128)."",
 
215
                "&piv;" => "".chr(207).chr(150)."",
 
216
                "&plusmn;" => "".chr(194).chr(177)."",
 
217
                "&pound;" => "".chr(194).chr(163)."",
 
218
                "&prime;" => "".chr(226).chr(128).chr(178)."",
 
219
                "&Prime;" => "".chr(226).chr(128).chr(179)."",
 
220
                "&prod;" => "".chr(226).chr(136).chr(143)."",
 
221
                "&prop;" => "".chr(226).chr(136).chr(157)."",
 
222
                "&Psi;" => "".chr(206).chr(168)."",
 
223
                "&psi;" => "".chr(207).chr(136)."",
 
224
                "&radic;" => "".chr(226).chr(136).chr(154)."",
 
225
                "&rang;" => "".chr(226).chr(140).chr(170)."",
 
226
                "&raquo;" => "".chr(194).chr(187)."",
 
227
                "&rarr;" => "".chr(226).chr(134).chr(146)."",
 
228
                "&rArr;" => "".chr(226).chr(135).chr(146)."",
 
229
                "&rceil;" => "".chr(226).chr(140).chr(137)."",
 
230
                "&rdquo;" => "".chr(226).chr(128).chr(157)."",
 
231
                "&real;" => "".chr(226).chr(132).chr(156)."",
 
232
                "&reg;" => "".chr(194).chr(174)."",
 
233
                "&rfloor;" => "".chr(226).chr(140).chr(139)."",
 
234
                "&Rho;" => "".chr(206).chr(161)."",
 
235
                "&rho;" => "".chr(207).chr(129)."",
 
236
                "&rlm;" => "".chr(226).chr(128).chr(143)."",
 
237
                "&rsaquo;" => "".chr(226).chr(128).chr(186)."",
 
238
                "&rsquo;" => "".chr(226).chr(128).chr(153)."",
 
239
                "&sbquo;" => "".chr(226).chr(128).chr(154)."",
 
240
                "&Scaron;" => "".chr(197).chr(160)."",
 
241
                "&scaron;" => "".chr(197).chr(161)."",
 
242
                "&sdot;" => "".chr(226).chr(139).chr(133)."",
 
243
                "&sect;" => "".chr(194).chr(167)."",
 
244
                "&shy;" => "".chr(194).chr(173)."",
 
245
                "&Sigma;" => "".chr(206).chr(163)."",
 
246
                "&sigma;" => "".chr(207).chr(131)."",
 
247
                "&sigmaf;" => "".chr(207).chr(130)."",
 
248
                "&sim;" => "".chr(226).chr(136).chr(188)."",
 
249
                "&spades;" => "".chr(226).chr(153).chr(160)."",
 
250
                "&sub;" => "".chr(226).chr(138).chr(130)."",
 
251
                "&sube;" => "".chr(226).chr(138).chr(134)."",
 
252
                "&sum;" => "".chr(226).chr(136).chr(145)."",
 
253
                "&sup1;" => "".chr(194).chr(185)."",
 
254
                "&sup2;" => "".chr(194).chr(178)."",
 
255
                "&sup3;" => "".chr(194).chr(179)."",
 
256
                "&sup;" => "".chr(226).chr(138).chr(131)."",
 
257
                "&supe;" => "".chr(226).chr(138).chr(135)."",
 
258
                "&szlig;" => "".chr(195).chr(159)."",
 
259
                "&Tau;" => "".chr(206).chr(164)."",
 
260
                "&tau;" => "".chr(207).chr(132)."",
 
261
                "&there4;" => "".chr(226).chr(136).chr(180)."",
 
262
                "&Theta;" => "".chr(206).chr(152)."",
 
263
                "&theta;" => "".chr(206).chr(184)."",
 
264
                "&thetasym;" => "".chr(207).chr(145)."",
 
265
                "&thinsp;" => "".chr(226).chr(128).chr(137)."",
 
266
                "&THORN;" => "".chr(195).chr(158)."",
 
267
                "&thorn;" => "".chr(195).chr(190)."",
 
268
                "&tilde;" => "".chr(203).chr(156)."",
 
269
                "&times;" => "".chr(195).chr(151)."",
 
270
                "&trade;" => "".chr(226).chr(132).chr(162)."",
 
271
                "&Uacute;" => "".chr(195).chr(154)."",
 
272
                "&uacute;" => "".chr(195).chr(186)."",
 
273
                "&uarr;" => "".chr(226).chr(134).chr(145)."",
 
274
                "&uArr;" => "".chr(226).chr(135).chr(145)."",
 
275
                "&Ucirc;" => "".chr(195).chr(155)."",
 
276
                "&ucirc;" => "".chr(195).chr(187)."",
 
277
                "&Ugrave;" => "".chr(195).chr(153)."",
 
278
                "&ugrave;" => "".chr(195).chr(185)."",
 
279
                "&uml;" => "".chr(194).chr(168)."",
 
280
                "&upsih;" => "".chr(207).chr(146)."",
 
281
                "&Upsilon;" => "".chr(206).chr(165)."",
 
282
                "&upsilon;" => "".chr(207).chr(133)."",
 
283
                "&Uuml;" => "".chr(195).chr(156)."",
 
284
                "&uuml;" => "".chr(195).chr(188)."",
 
285
                "&weierp;" => "".chr(226).chr(132).chr(152)."",
 
286
                "&Xi;" => "".chr(206).chr(158)."",
 
287
                "&xi;" => "".chr(206).chr(190)."",
 
288
                "&Yacute;" => "".chr(195).chr(157)."",
 
289
                "&yacute;" => "".chr(195).chr(189)."",
 
290
                "&yen;" => "".chr(194).chr(165)."",
 
291
                "&yuml;" => "".chr(195).chr(191)."",
 
292
                "&Yuml;" => "".chr(197).chr(184)."",
 
293
                "&Zeta;" => "".chr(206).chr(150)."",
 
294
                "&zeta;" => "".chr(206).chr(182)."",
 
295
                "&zwj;" => "".chr(226).chr(128).chr(141)."",
 
296
                "&zwnj;" => "".chr(226).chr(128).chr(140)."",
 
297
                "&gt;" => ">",
 
298
                "&lt;" => "<"
 
299
        );
 
300
        $return_text = strtr($text_to_convert, $htmlentities_table);
 
301
        $return_text = preg_replace('~&#x([0-9a-f]+);~ei', 'code_to_utf8(hexdec("\\1"))', $return_text);
 
302
        $return_text = preg_replace('~&#([0-9]+);~e', 'code_to_utf8(\\1)', $return_text);
 
303
        return $return_text;
 
304
}
 
305
 
 
306
//============================================================+
 
307
// END OF FILE
 
308
//============================================================+
 
309
?>